1
|
Soch J, Richter A, Kizilirmak JM, Schütze H, Ziegler G, Altenstein S, Brosseron F, Dechent P, Fliessbach K, Freiesleben SD, Glanz W, Gref D, Heneka MT, Hetzer S, Incesoy EI, Kilimann I, Kimmich O, Kleineidam L, Kuhn E, Laske C, Lohse A, Lüsebrink F, Munk MH, Peters O, Preis L, Priller J, Ramirez A, Roeske S, Rostamzadeh A, Roy-Kluth N, Scheffler K, Schmid M, Schneider A, Spottke A, Spruth EJ, Teipel S, Wiltfang J, Jessen F, Wagner M, Düzel E, Schott BH. Single-value brain activity scores reflect both severity and risk across the Alzheimer's continuum. Brain 2024:awae149. [PMID: 38743817 DOI: 10.1093/brain/awae149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 03/22/2024] [Accepted: 04/06/2024] [Indexed: 05/16/2024] Open
Abstract
Single-value scores reflecting the deviation from (FADE score) or similarity with (SAME score) prototypical novelty-related and memory-related functional magnetic resonance imaging (fMRI) activation patterns in young adults have been proposed as imaging biomarkers of healthy neurocognitive aging. Here, we tested the utility of these scores as potential diagnostic and prognostic markers in Alzheimer's disease (AD) and risk states like mild cognitive impairment (MCI) or subjective cognitive decline (SCD). To this end, we analyzed subsequent memory fMRI data from individuals with SCD, MCI, and AD dementia as well as healthy controls (HC) and first-degree relatives of AD dementia patients (AD-rel) who participated in the multi-center DELCODE study (N = 468). Based on the individual participants' whole-brain fMRI novelty and subsequent memory responses, we calculated the FADE and SAME scores and assessed their association with AD risk stage, neuropsychological test scores, CSF amyloid positivity, and ApoE genotype. Memory-based FADE and SAME scores showed a considerably larger deviation from a reference sample of young adults in the MCI and AD dementia groups compared to HC, SCD and AD-rel. In addition, novelty-based scores significantly differed between the MCI and AD dementia groups. Across the entire sample, single-value scores correlated with neuropsychological test performance. The novelty-based SAME score further differed between Aβ-positive and Aβ-negative individuals in SCD and AD-rel, and between ApoE ε4 carriers and non-carriers in AD-rel. Hence, FADE and SAME scores are associated with both cognitive performance and individual risk factors for AD. Their potential utility as diagnostic and prognostic biomarkers warrants further exploration, particularly in individuals with SCD and healthy relatives of AD dementia patients.
Collapse
Affiliation(s)
- Joram Soch
- German Center for Neurodegenerative Diseases (DZNE), 37075 Göttingen, Germany
- Bernstein Center for Computational Neuroscience (BCCN), 10117 Berlin, Germany
- Max Planck Institute for Human Cognitive and Brain Sciences (MPI CBS), Leipzig, Germany
| | - Anni Richter
- Leibniz Institute for Neurobiology (LIN), 39118 Magdeburg, Germany
- German Center for Mental Health (DZPG), partner site Halle-Jena-Magdeburg, 39120 Magdeburg, Germany
- Center for Intervention and Research on adaptive and maladaptive brain Circuits underlying mental health (C-I-R-C), Halle-Jena-Magdeburg, 39120 Magdeburg, Germany
| | - Jasmin M Kizilirmak
- German Center for Neurodegenerative Diseases (DZNE), 37075 Göttingen, Germany
- German Center for Higher Education Research and Science Studies (DZHW), 30159 Hannover, Germany
| | - Hartmut Schütze
- German Center for Neurodegenerative Diseases (DZNE), 39120 Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto von Guericke University, 39120 Magdeburg, Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE), 39120 Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto von Guericke University, 39120 Magdeburg, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), 10117 Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg August University, 37075 Göttingen, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Silka Dawn Freiesleben
- German Center for Neurodegenerative Diseases (DZNE), 10117 Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), 39120 Magdeburg, Germany
| | - Daria Gref
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
| | - Michael T Heneka
- Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 4367 Belvaux, Luxembourg
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
| | - Enise I Incesoy
- German Center for Neurodegenerative Diseases (DZNE), 39120 Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto von Guericke University, 39120 Magdeburg, Germany
- Department for Psychiatry and Psychotherapy, University Clinic Magdeburg, 39120 Magdeburg, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), 18147 Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147 Rostock, Germany
| | - Okka Kimmich
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Elizabeth Kuhn
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), 72076 Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, 72076 Tübingen, Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
| | - Falk Lüsebrink
- German Center for Neurodegenerative Diseases (DZNE), 39120 Magdeburg, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), 72076 Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, 72076 Tübingen, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), 10117 Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
| | - Lukas Preis
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), 10117 Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
- School of Medicine, Department of Psychiatry and Psychotherapy, Technical University of Munich, 81675 Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh EH16 4SB, UK
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, 50931 Köln, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, 50924 Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX 78229, USA
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Medical Faculty, 50924 Cologne, Germany
| | - Nina Roy-Kluth
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076 Tübingen, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Institute for Medical Biometry, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), 10117 Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, 10117 Berlin, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), 18147 Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147 Rostock, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), 37075 Göttingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center, 37075 Göttingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, 50931 Köln, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, 50924 Cologne, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), 39120 Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto von Guericke University, 39120 Magdeburg, Germany
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE), 37075 Göttingen, Germany
- Leibniz Institute for Neurobiology (LIN), 39118 Magdeburg, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center, 37075 Göttingen, Germany
- Center for Behavioral Brain Sciences (CBBS), 39106 Magdeburg, Germany
| |
Collapse
|
2
|
Liebscher M, Dell’Orco A, Doll-Lee J, Buerger K, Dechent P, Ewers M, Fliessbach K, Glanz W, Hetzer S, Janowitz D, Kilimann I, Laske C, Lüsebrink F, Munk M, Perneczky R, Peters O, Preis L, Priller J, Rauchmann B, Rostamzadeh A, Roy-Kluth N, Scheffler K, Schneider A, Schott BH, Spottke A, Spruth E, Teipel S, Wiltfang J, Jessen F, Düzel E, Wagner M, Röske S, Wirth M. Short communication: Lifetime musical activity and resting-state functional connectivity in cognitive networks. PLoS One 2024; 19:e0299939. [PMID: 38696395 PMCID: PMC11065262 DOI: 10.1371/journal.pone.0299939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 02/20/2024] [Indexed: 05/04/2024] Open
Abstract
BACKGROUND Participation in multimodal leisure activities, such as playing a musical instrument, may be protective against brain aging and dementia in older adults (OA). Potential neuroprotective correlates underlying musical activity remain unclear. OBJECTIVE This cross-sectional study investigated the association between lifetime musical activity and resting-state functional connectivity (RSFC) in three higher-order brain networks: the Default Mode, Fronto-Parietal, and Salience networks. METHODS We assessed 130 cognitively unimpaired participants (≥ 60 years) from the baseline cohort of the DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE) study. Lifetime musical activity was operationalized by the self-reported participation in musical instrument playing across early, middle, and late life stages using the Lifetime of Experiences Questionnaire (LEQ). Participants who reported musical activity during all life stages (n = 65) were compared to controls who were matched on demographic and reserve characteristics (including education, intelligence, socioeconomic status, self-reported physical activity, age, and sex) and never played a musical instrument (n = 65) in local (seed-to-voxel) and global (within-network and between-network) RSFC patterns using pre-specified network seeds. RESULTS Older participants with lifetime musical activity showed significantly higher local RSFC between the medial prefrontal cortex (Default Mode Network seed) and temporal as well as frontal regions, namely the right temporal pole and the right precentral gyrus extending into the superior frontal gyrus, compared to matched controls. There were no significant group differences in global RSFC within or between the three networks. CONCLUSION We show that playing a musical instrument during life relates to higher RSFC of the medial prefrontal cortex with distant brain regions involved in higher-order cognitive and motor processes. Preserved or enhanced functional connectivity could potentially contribute to better brain health and resilience in OA with a history in musical activity. TRIAL REGISTRATION German Clinical Trials Register (DRKS00007966, 04/05/2015).
Collapse
Affiliation(s)
- Maxie Liebscher
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
| | - Andrea Dell’Orco
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
- Department of Neuroradiology, Charité –Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt- Universität zu Berlin, Berlin, Germany
| | - Johanna Doll-Lee
- Department of Neurology, Hannover Medical School, Hannover, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Peter Dechent
- Department of Cognitive Neurology, MR-Research in Neurosciences, Georg-August-University Goettingen, Göttingen, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Stefan Hetzer
- Center for Advanced Neuroimaging, Charité –Universitätsmedizin Berlin, Berlin, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Falk Lüsebrink
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Matthias Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, United Kingdom
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Institute of Psychiatry and Psychotherapy, Charité –Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Lukas Preis
- Institute of Psychiatry and Psychotherapy, Charité –Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité –Universitätsmedizin Berlin, Berlin, Germany
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, United Kingdom
| | - Boris Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, United Kingdom
- Department of Neuroradiology, University Hospital LMU, Munich, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Nina Roy-Kluth
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Björn H. Schott
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University of Bonn, Bonn, Germany
| | - Eike Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité –Universitätsmedizin Berlin, Berlin, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Medical Sciences, Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
| | - Frank Jessen
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- German Center for Neurodegenerative Diseases (DZNE), Cologne, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Sandra Röske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Miranka Wirth
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
| | | |
Collapse
|
3
|
Ye L, Greten S, Wegner F, Doll-Lee J, Krey L, Heine J, Gandor F, Vogel A, Berger L, Gruber D, Levin J, Katzdobler S, Peters O, Dashti E, Priller J, Spruth EJ, Kühn AA, Krause P, Spottke A, Schneider A, Beyle A, Kimmich O, Donix M, Haussmann R, Brandt M, Dinter E, Wiltfang J, Schott BH, Zerr I, Bähr M, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Weidinger E, Düzel E, Glanz W, Teipel S, Kilimann I, Wurster I, Brockmann K, Hoffmann DC, Klockgether T, Krause O, Heck J, Höglinger GU, Klietz M. The comorbidity profiles and medication issues of patients with multiple system atrophy: a systematic cross-sectional analysis. J Neurol 2024; 271:2639-2648. [PMID: 38353748 PMCID: PMC11055732 DOI: 10.1007/s00415-024-12207-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 01/16/2024] [Indexed: 04/28/2024]
Abstract
BACKGROUND Multiple system atrophy (MSA) is a complex and fatal neurodegenerative movement disorder. Understanding the comorbidities and drug therapy is crucial for MSA patients' safety and management. OBJECTIVES To investigate the pattern of comorbidities and aspects of drug therapy in MSA patients. METHODS Cross-sectional data of MSA patients according to Gilman et al. (2008) diagnostic criteria and control patients without neurodegenerative diseases (non-ND) were collected from German, multicenter cohorts. The prevalence of comorbidities according to WHO ICD-10 classification and drugs administered according to WHO ATC system were analyzed. Potential drug-drug interactions were identified using AiDKlinik®. RESULTS The analysis included 254 MSA and 363 age- and sex-matched non-ND control patients. MSA patients exhibited a significantly higher burden of comorbidities, in particular diseases of the genitourinary system. Also, more medications were prescribed MSA patients, resulting in a higher prevalence of polypharmacy. Importantly, the risk of potential drug-drug interactions, including severe interactions and contraindicated combinations, was elevated in MSA patients. When comparing MSA-P and MSA-C subtypes, MSA-P patients suffered more frequently from diseases of the genitourinary system and diseases of the musculoskeletal system and connective tissue. CONCLUSIONS MSA patients face a substantial burden of comorbidities, notably in the genitourinary system. This, coupled with increased polypharmacy and potential drug interactions, highlights the complexity of managing MSA patients. Clinicians should carefully consider these factors when devising treatment strategies for MSA patients.
Collapse
Affiliation(s)
- Lan Ye
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625, Hannover, Germany
| | - Stephan Greten
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625, Hannover, Germany.
| | - Florian Wegner
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625, Hannover, Germany
| | - Johanna Doll-Lee
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625, Hannover, Germany
| | - Lea Krey
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625, Hannover, Germany
| | - Johanne Heine
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625, Hannover, Germany
| | - Florin Gandor
- Neurologisches Fachkrankenhaus für Bewegungsstörungen/Parkinson, Kliniken Beelitz, 14547, Beelitz-Heilstätten, Germany
| | - Annemarie Vogel
- Neurologisches Fachkrankenhaus für Bewegungsstörungen/Parkinson, Kliniken Beelitz, 14547, Beelitz-Heilstätten, Germany
| | - Luise Berger
- Neurologisches Fachkrankenhaus für Bewegungsstörungen/Parkinson, Kliniken Beelitz, 14547, Beelitz-Heilstätten, Germany
| | - Doreen Gruber
- Neurologisches Fachkrankenhaus für Bewegungsstörungen/Parkinson, Kliniken Beelitz, 14547, Beelitz-Heilstätten, Germany
| | - Johannes Levin
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
| | - Sabrina Katzdobler
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Universitätsmedizin Berlin, Berlin, Germany
| | - Eman Dashti
- Department of Neurology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Universitätsmedizin Berlin, Berlin, Germany
- Department of Psychiatry and Psychotherapy, Klinikum Rechts der Isar, Technical University Munich, Munich, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Universitätsmedizin Berlin, Berlin, Germany
| | - Andrea A Kühn
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Movement Disorder and Neuromodulation Unit, Department of Neurology, Charité, University Medicine Berlin, Charité, Berlin, Germany
| | - Patricia Krause
- Movement Disorder and Neuromodulation Unit, Department of Neurology, Charité, University Medicine Berlin, Charité, Berlin, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University Hospital Bonn, Bonn, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Aline Beyle
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University Hospital Bonn, Bonn, Germany
| | - Okka Kimmich
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University Hospital Bonn, Bonn, Germany
| | - Markus Donix
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
- Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Robert Haussmann
- Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Moritz Brandt
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
- Department of Neurology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Elisabeth Dinter
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
- Department of Neurology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Göttingen, Germany
- Neurosciences and Signaling Group, Department of Medical Sciences, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Göttingen, Germany
| | - Inga Zerr
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Neurology, University Medical Center, Georg August University, Göttingen, Germany
| | - Mathias Bähr
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Neurology, University Medical Center, Georg August University, Göttingen, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Ageing Epidemiology Research Unit, School of Public Health, Imperial College London, London, UK
| | - Boris-Stephan Rauchmann
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Endy Weidinger
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University, Magdeburg, Germany
- Institute of Cognitive Neuroscience, University College London, London, UK
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University, Magdeburg, Germany
- Clinic for Neurology, Medical Faculty, University Hospital Magdeburg, Magdeburg, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock-Greifswald, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock-Greifswald, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Isabel Wurster
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany
| | - Kathrin Brockmann
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany
| | | | - Thomas Klockgether
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University Hospital Bonn, Bonn, Germany
| | - Olaf Krause
- DIAKOVERE Henriettenstift and Department of General Medicine and Palliative Care, Center for Medicine of the Elderly, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
- Center for Geriatric Medicine, Hospital DIAKOVERE Henriettenstift, Schwe-Mannstrasse 19, 30559, Hannover, Germany
| | - Johannes Heck
- Institute for Clinical Pharmacology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Günter U Höglinger
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625, Hannover, Germany
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
| | - Martin Klietz
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Str. 1, 30625, Hannover, Germany
| |
Collapse
|
4
|
Dörner M, Seebach K, Heneka MT, Menze I, von Känel R, Euler S, Schreiber F, Arndt P, Neumann K, Hildebrand A, John AC, Tyndall A, Kirchebner J, Tacik P, Jansen R, Grimm A, Henneicke S, Perosa V, Meuth SG, Peters O, Hellmann-Regen J, Preis L, Priller J, Spruth EJ, Schneider A, Fliessbach K, Wiltfang J, Jessen F, Rostamzadeh A, Glanz W, Schulze JB, Schiebler SLF, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Laske C, Munk MH, Spottke A, Roy-Kluth N, Wagner M, Frommann I, Lüsebrink F, Dechent P, Hetzer S, Scheffler K, Kleineidam L, Stark M, Schmid M, Ersözlü E, Brosseron F, Ewers M, Schott BH, Düzel E, Ziegler G, Mattern H, Schreiber S, Bernal J. Inferior Frontal Sulcal Hyperintensities on Brain MRI Are Associated with Amyloid Positivity beyond Age-Results from the Multicentre Observational DELCODE Study. Diagnostics (Basel) 2024; 14:940. [PMID: 38732354 PMCID: PMC11083612 DOI: 10.3390/diagnostics14090940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2024] [Revised: 04/25/2024] [Accepted: 04/29/2024] [Indexed: 05/13/2024] Open
Abstract
Inferior frontal sulcal hyperintensities (IFSHs) on fluid-attenuated inversion recovery (FLAIR) sequences have been proposed to be indicative of glymphatic dysfunction. Replication studies in large and diverse samples are nonetheless needed to confirm them as an imaging biomarker. We investigated whether IFSHs were tied to Alzheimer's disease (AD) pathology and cognitive performance. We used data from 361 participants along the AD continuum, who were enrolled in the multicentre DELCODE study. The IFSHs were rated visually based on FLAIR magnetic resonance imaging. We performed ordinal regression to examine the relationship between the IFSHs and cerebrospinal fluid-derived amyloid positivity and tau positivity (Aβ42/40 ratio ≤ 0.08; pTau181 ≥ 73.65 pg/mL) and linear regression to examine the relationship between cognitive performance (i.e., Mini-Mental State Examination and global cognitive and domain-specific performance) and the IFSHs. We controlled the models for age, sex, years of education, and history of hypertension. The IFSH scores were higher in those participants with amyloid positivity (OR: 1.95, 95% CI: 1.05-3.59) but not tau positivity (OR: 1.12, 95% CI: 0.57-2.18). The IFSH scores were higher in older participants (OR: 1.05, 95% CI: 1.00-1.10) and lower in males compared to females (OR: 0.44, 95% CI: 0.26-0.76). We did not find sufficient evidence linking the IFSH scores with cognitive performance after correcting for demographics and AD biomarker positivity. IFSHs may reflect the aberrant accumulation of amyloid β beyond age.
Collapse
Affiliation(s)
- Marc Dörner
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Department of Consultation-Liaison-Psychiatry and Psychosomatic Medicine, University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland; (R.v.K.); (S.E.); (J.B.S.); (S.L.F.S.)
| | - Katharina Seebach
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
| | - Michael T. Heneka
- Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 4367 Belvaux, Luxembourg;
| | - Inga Menze
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, 39120 Magdeburg, Germany
| | - Roland von Känel
- Department of Consultation-Liaison-Psychiatry and Psychosomatic Medicine, University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland; (R.v.K.); (S.E.); (J.B.S.); (S.L.F.S.)
| | - Sebastian Euler
- Department of Consultation-Liaison-Psychiatry and Psychosomatic Medicine, University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland; (R.v.K.); (S.E.); (J.B.S.); (S.L.F.S.)
| | - Frank Schreiber
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Department of Neurology, Otto-von-Guericke University, 39120 Magdeburg, Germany; (K.N.); (A.H.); (A.-C.J.)
| | - Philipp Arndt
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Department of Neurology, Otto-von-Guericke University, 39120 Magdeburg, Germany; (K.N.); (A.H.); (A.-C.J.)
| | - Katja Neumann
- Department of Neurology, Otto-von-Guericke University, 39120 Magdeburg, Germany; (K.N.); (A.H.); (A.-C.J.)
| | - Annkatrin Hildebrand
- Department of Neurology, Otto-von-Guericke University, 39120 Magdeburg, Germany; (K.N.); (A.H.); (A.-C.J.)
| | - Anna-Charlotte John
- Department of Neurology, Otto-von-Guericke University, 39120 Magdeburg, Germany; (K.N.); (A.H.); (A.-C.J.)
| | - Anthony Tyndall
- Department of Neuroradiology, Clinical Neuroscience Center, University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland;
| | - Johannes Kirchebner
- Department of Forensic Psychiatry, University Hospital of Psychiatry Zurich, University of Zurich, 8032 Zurich, Switzerland;
| | - Pawel Tacik
- Department of Parkinson’s Disease, Sleep and Movement Disorders, University Hospital Bonn, 53127 Bonn, Germany;
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
| | - Robin Jansen
- Department of Neurology, Heinrich Heine University, 40225 Düsseldorf, Germany; (R.J.); (S.G.M.)
| | - Alexander Grimm
- Center for Neurology, Tuebingen University Hospital and Hertie-Institute for Clinical Brain Research, Eberhard Karls University Tuebingen, 72076 Tuebingen, Germany;
| | - Solveig Henneicke
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Department of Neurology, Otto-von-Guericke University, 39120 Magdeburg, Germany; (K.N.); (A.H.); (A.-C.J.)
| | - Valentina Perosa
- J. Philip Kistler Stroke Research Center, Massachusetts General Hospital, Boston, MA 02114, USA;
| | - Sven G. Meuth
- Department of Neurology, Heinrich Heine University, 40225 Düsseldorf, Germany; (R.J.); (S.G.M.)
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 10117 Berlin, Germany; (O.P.); (J.H.-R.); (J.P.); (E.J.S.); (E.E.)
- Institute of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 14129 Berlin, Germany;
| | - Julian Hellmann-Regen
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 10117 Berlin, Germany; (O.P.); (J.H.-R.); (J.P.); (E.J.S.); (E.E.)
- Department of Psychiatry and Neurosciences, Campus Benjamin Franklin, Charité—Universitätsmedizin Berlin, 12203 Berlin, Germany
- German Center for Mental Health (DZPG), Partner Site Berlin, 10785 Berlin, Germany
| | - Lukas Preis
- Institute of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 14129 Berlin, Germany;
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 10117 Berlin, Germany; (O.P.); (J.H.-R.); (J.P.); (E.J.S.); (E.E.)
- Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, 10117 Berlin, Germany
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University Munich, 81675 Munich, Germany
- UK Dementia Research Institute (UK DRI), University of Edinburgh, Edinburgh EH16 4SB, UK
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 10117 Berlin, Germany; (O.P.); (J.H.-R.); (J.P.); (E.J.S.); (E.E.)
- Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, 10117 Berlin, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
- Department of Cognitive Disorders and Old Age Psychiatry, University Hospital Bonn, 53127 Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
- Department of Cognitive Disorders and Old Age Psychiatry, University Hospital Bonn, 53127 Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 37075 Goettingen, Germany; (J.W.); (B.H.S.)
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, 37075 Goettingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
- Department of Psychiatry, Medical Faculty, University of Cologne, 50924 Cologne, Germany;
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, 50931 Cologne, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, Medical Faculty, University of Cologne, 50924 Cologne, Germany;
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
| | - Jan Ben Schulze
- Department of Consultation-Liaison-Psychiatry and Psychosomatic Medicine, University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland; (R.v.K.); (S.E.); (J.B.S.); (S.L.F.S.)
| | - Sarah Lavinia Florence Schiebler
- Department of Consultation-Liaison-Psychiatry and Psychosomatic Medicine, University Hospital Zurich, University of Zurich, 8091 Zurich, Switzerland; (R.v.K.); (S.E.); (J.B.S.); (S.L.F.S.)
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 81377 Munich, Germany; (K.B.); (R.P.); (M.E.)
- Institute of Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany;
| | - Daniel Janowitz
- Institute of Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany;
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 81377 Munich, Germany; (K.B.); (R.P.); (M.E.)
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, 81377 Munich, Germany;
- Munich Cluster for Systems Neurology (SyNergy) Munich, 81377 Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London SW7 2AZ, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, 81377 Munich, Germany;
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield S10 2HQ, UK
- Department of Neuroradiology, University Hospital, LMU Munich, 81377 Munich, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 18147 Rostock, Germany; (S.T.); (I.K.)
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147 Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 18147 Rostock, Germany; (S.T.); (I.K.)
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147 Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 72076 Tuebingen, Germany; (C.L.); (M.H.M.)
- Section for Dementia Research, Department of Psychiatry and Psychotherapy, Hertie Institute for Clinical Brain Research, University of Tuebingen, 72076 Tuebingen, Germany
| | - Matthias H. Munk
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 72076 Tuebingen, Germany; (C.L.); (M.H.M.)
- Department of Psychiatry and Psychotherapy, University of Tuebingen, 72076 Tuebingen, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
- Department of Neurology, University of Bonn, 53127 Bonn, Germany
| | - Nina Roy-Kluth
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
- Department of Cognitive Disorders and Old Age Psychiatry, University Hospital Bonn, 53127 Bonn, Germany
| | - Ingo Frommann
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
- Department of Cognitive Disorders and Old Age Psychiatry, University Hospital Bonn, 53127 Bonn, Germany
| | - Falk Lüsebrink
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, 37073 Gottingen, Germany;
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité—Universitätsmedizin Berlin, 14129 Berlin, Germany;
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tuebingen, 72076 Tuebingen, Germany;
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
- Department of Cognitive Disorders and Old Age Psychiatry, University Hospital Bonn, 53127 Bonn, Germany
| | - Melina Stark
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
- Department of Cognitive Disorders and Old Age Psychiatry, University Hospital Bonn, 53127 Bonn, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
- Institute for Medical Biometry, University Hospital Bonn, 53127 Bonn, Germany
| | - Ersin Ersözlü
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 10117 Berlin, Germany; (O.P.); (J.H.-R.); (J.P.); (E.J.S.); (E.E.)
- Institute of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 14129 Berlin, Germany;
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 53127 Bonn, Germany; (A.S.); (K.F.); (F.J.); (A.S.); (N.R.-K.); (M.W.); (I.F.); (L.K.); (M.S.); (M.S.); (F.B.)
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 81377 Munich, Germany; (K.B.); (R.P.); (M.E.)
- Institute of Stroke and Dementia Research (ISD), University Hospital, LMU Munich, 81377 Munich, Germany;
| | - Björn H. Schott
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 37075 Goettingen, Germany; (J.W.); (B.H.S.)
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, 37075 Goettingen, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, 39120 Magdeburg, Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, 39120 Magdeburg, Germany
| | - Hendrik Mattern
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Center for Behavioural Brain Sciences (CBBS), 39120 Magdeburg, Germany
- Biomedical Magnetic Resonance, Otto-von-Guericke University, 39120 Magdeburg, Germany
| | - Stefanie Schreiber
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Department of Neurology, Otto-von-Guericke University, 39120 Magdeburg, Germany; (K.N.); (A.H.); (A.-C.J.)
- Center for Behavioural Brain Sciences (CBBS), 39120 Magdeburg, Germany
| | - Jose Bernal
- German Center for Neurodegenerative Diseases (DZNE) within the Helmholtz Association, 39120 Magdeburg, Germany; (K.S.); (I.M.); (F.S.); (P.A.); (S.H.); (W.G.); (F.L.); (E.D.); (G.Z.); (H.M.); (S.S.); (J.B.)
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, 39120 Magdeburg, Germany
| |
Collapse
|
5
|
Baumeister H, Vogel JW, Insel PS, Kleineidam L, Wolfsgruber S, Stark M, Gellersen HM, Yakupov R, Schmid MC, Lüsebrink F, Brosseron F, Ziegler G, Freiesleben SD, Preis L, Schneider LS, Spruth EJ, Altenstein S, Lohse A, Fliessbach K, Vogt IR, Bartels C, Schott BH, Rostamzadeh A, Glanz W, Incesoy EI, Butryn M, Janowitz D, Rauchmann BS, Kilimann I, Goerss D, Munk MH, Hetzer S, Dechent P, Ewers M, Scheffler K, Wuestefeld A, Strandberg O, van Westen D, Mattsson-Carlgren N, Janelidze S, Stomrud E, Palmqvist S, Spottke A, Laske C, Teipel S, Perneczky R, Buerger K, Schneider A, Priller J, Peters O, Ramirez A, Wiltfang J, Heneka MT, Wagner M, Düzel E, Jessen F, Hansson O, Berron D. A generalizable data-driven model of atrophy heterogeneity and progression in memory clinic settings. Brain 2024:awae118. [PMID: 38654513 DOI: 10.1093/brain/awae118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 02/02/2024] [Accepted: 03/03/2024] [Indexed: 04/26/2024] Open
Abstract
Memory clinic patients are a heterogeneous population representing various aetiologies of pathological aging. It is unknown if divergent spatiotemporal progression patterns of brain atrophy, as previously described in Alzheimer's disease (AD) patients, are prevalent and clinically meaningful in this group of older adults. To uncover distinct atrophy subtypes, we applied the Subtype and Stage Inference (SuStaIn) algorithm to baseline structural MRI data from 813 participants enrolled in the DELCODE cohort (mean ± SD age = 70.67 ± 6.07 years, 52% females). Participants were cognitively unimpaired (CU; n = 285) or fulfilled diagnostic criteria for subjective cognitive decline (SCD; n = 342), mild cognitive impairment (MCI; n = 118), or dementia of the Alzheimer's type (n = 68). Atrophy subtypes were compared in baseline demographics, fluid AD biomarker levels, the Preclinical Alzheimer Cognitive Composite (PACC-5), as well as episodic memory and executive functioning. PACC-5 trajectories over up to 240 weeks were examined. To test if baseline atrophy subtype and stage predicted clinical trajectories before manifest cognitive impairment, we analysed PACC-5 trajectories and MCI conversion rates of CU and SCD participants. Limbic-predominant and hippocampal-sparing atrophy subtypes were identified. Limbic-predominant atrophy first affected the medial temporal lobes, followed by further temporal and, finally, the remaining cortical regions. At baseline, this subtype was related to older age, more pathological AD biomarker levels, APOE ε4 carriership, and an amnestic cognitive impairment. Hippocampal-sparing atrophy initially occurred outside the temporal lobe with the medial temporal lobe spared up to advanced atrophy stages. This atrophy pattern also affected individuals with positive AD biomarkers and was associated with more generalised cognitive impairment. Limbic-predominant atrophy, in all and in only unimpaired participants, was linked to more negative longitudinal PACC-5 slopes than observed in participants without or with hippocampal-sparing atrophy and increased the risk of MCI conversion. SuStaIn modelling was repeated in a sample from the Swedish BioFINDER-2 cohort. Highly similar atrophy progression patterns and associated cognitive profiles were identified. Cross-cohort model generalizability, both on the subject and group level, were excellent, indicating reliable performance in previously unseen data. The proposed model is a promising tool for capturing heterogeneity among older adults at early at-risk states for AD in applied settings. The implementation of atrophy subtype- and stage-specific end-points may increase the statistical power of pharmacological trials targeting early AD.
Collapse
Affiliation(s)
- Hannah Baumeister
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Jacob W Vogel
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
| | - Philip S Insel
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, 94143, San Francisco, CA, USA
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Melina Stark
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Helena M Gellersen
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, 39120, Magdeburg, Germany
| | - Matthias C Schmid
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Institute for Medical Biometry, University Hospital Bonn, 53127, Bonn, Germany
| | - Falk Lüsebrink
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
| | - Gabriel Ziegler
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, 39120, Magdeburg, Germany
| | - Silka D Freiesleben
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Lukas Preis
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Luisa-Sophie Schneider
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Eike J Spruth
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Andrea Lohse
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Ina R Vogt
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, 37075, Göttingen, Germany
| | - Björn H Schott
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, 37075, Göttingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), 37075, Göttingen, Germany
- Leibniz Institute for Neurobiology, 39118, Magdeburg, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, Medical Faculty, University of Cologne, 50937, Cologne, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Enise I Incesoy
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, 39120, Magdeburg, Germany
- Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, 39120, Magdeburg, Germany
| | - Michaela Butryn
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), Ludwig-Maximilians-Universität, 81377, Munich, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-Universität, 80336, Munich, Germany
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, S10 2HQ, Sheffield, UK
- Department of Neuroradiology, Ludwig-Maximilians-Universität, 81377, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), 18147, Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147, Rostock, Germany
| | - Doreen Goerss
- German Center for Neurodegenerative Diseases (DZNE), 18147, Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147, Rostock, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), 72076, Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, 72076, Tübingen, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, 10117, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Göttingen, 37075, Göttingen, Germany
| | - Michael Ewers
- Institute for Stroke and Dementia Research (ISD), Ludwig-Maximilians-Universität, 81377, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), 81377, Munich, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076, Tübingen, Germany
| | - Anika Wuestefeld
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
| | - Olof Strandberg
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
| | - Danielle van Westen
- Diagnostic Radiology, Institution of Clinical Sciences Lund, Lund University, 211 84, Lund, Sweden
- Image and Function, Skåne University Hospital, 211 84, Lund, Sweden
| | - Niklas Mattsson-Carlgren
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Department of Neurology, Skåne University Hospital, Lund University, 211 84, Lund, Sweden
- Wallenberg Center for Molecular Medicine, Lund University, 22184, Lund, Sweden
| | - Shorena Janelidze
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
| | - Erik Stomrud
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Memory Clinic, Skåne University Hospital, 205 02, Malmö, Sweden
| | - Sebastian Palmqvist
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Memory Clinic, Skåne University Hospital, 205 02, Malmö, Sweden
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurology, University of Bonn, 53127, Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), 72076, Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, 72076, Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research, 72076, Tübingen, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), 18147, Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, 18147, Rostock, Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-Universität, 80336, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), 81377, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy), 81377, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, SW7 2AZ, London, UK
| | - Katharina Buerger
- Institute for Stroke and Dementia Research (ISD), Ludwig-Maximilians-Universität, 81377, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), 81377, Munich, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
- Department of Psychiatry and Psychotherapy, Technical University of Munich, 81675, Munich, Germany
- University of Edinburgh and UK DRI, EH16 4SB, Edinburgh, UK
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), 10117, Berlin, Germany
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, 10117, Berlin, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, 50931, Cologne, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, 50931, Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, The University of Texas at San Antonio, 78229, San Antonio, TX, US
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, 37075, Göttingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), 37075, Göttingen, Germany
- Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, 3810-193, Aveiro, Portugal
| | - Michael T Heneka
- Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 4362, Belvaux, Luxembourg
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, 53127, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, 39120, Magdeburg, Germany
- Center for Behavioral Brain Sciences (CBBS), Otto-von-Guericke University Magdeburg, 39106, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), 53127, Bonn, Germany
- Department of Psychiatry, Medical Faculty, University of Cologne, 50937, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, 50931, Cologne, Germany
- Center for Behavioral Brain Sciences (CBBS), Otto-von-Guericke University Magdeburg, 39106, Magdeburg, Germany
| | - Oskar Hansson
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Memory Clinic, Skåne University Hospital, 205 02, Malmö, Sweden
| | - David Berron
- German Center for Neurodegenerative Diseases (DZNE), 39120, Magdeburg, Germany
- Clinical Memory Research Unit, Department of Clinical Sciences Malmö, Lund University, 222 42, Lund, Sweden
- Center for Behavioral Brain Sciences (CBBS), Otto-von-Guericke University Magdeburg, 39106, Magdeburg, Germany
| |
Collapse
|
6
|
Deike K, Decker A, Scheyhing P, Harten J, Zimmermann N, Paech D, Peters O, Freiesleben SD, Schneider LS, Preis L, Priller J, Spruth E, Altenstein S, Lohse A, Fliessbach K, Kimmich O, Wiltfang J, Bartels C, Hansen N, Jessen F, Rostamzadeh A, Düzel E, Glanz W, Incesoy EI, Butryn M, Buerger K, Janowitz D, Ewers M, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Goerss D, Laske C, Munk MH, Spottke A, Roy N, Wagner M, Roeske S, Heneka MT, Brosseron F, Ramirez A, Dobisch L, Wolfsgruber S, Kleineidam L, Yakupov R, Stark M, Schmid MC, Berger M, Hetzer S, Dechent P, Scheffler K, Petzold GC, Schneider A, Effland A, Radbruch A. Machine Learning-Based Perivascular Space Volumetry in Alzheimer Disease. Invest Radiol 2024:00004424-990000000-00211. [PMID: 38652067 DOI: 10.1097/rli.0000000000001077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
OBJECTIVES Impaired perivascular clearance has been suggested as a contributing factor to the pathogenesis of Alzheimer disease (AD). However, it remains unresolved when the anatomy of the perivascular space (PVS) is altered during AD progression. Therefore, this study investigates the association between PVS volume and AD progression in cognitively unimpaired (CU) individuals, both with and without subjective cognitive decline (SCD), and in those clinically diagnosed with mild cognitive impairment (MCI) or mild AD. MATERIALS AND METHODS A convolutional neural network was trained using manually corrected, filter-based segmentations (n = 1000) to automatically segment the PVS in the centrum semiovale from interpolated, coronal T2-weighted magnetic resonance imaging scans (n = 894). These scans were sourced from the national German Center for Neurodegenerative Diseases Longitudinal Cognitive Impairment and Dementia Study. Convolutional neural network-based segmentations and those performed by a human rater were compared in terms of segmentation volume, identified PVS clusters, as well as Dice score. The comparison revealed good segmentation quality (Pearson correlation coefficient r = 0.70 with P < 0.0001 for PVS volume, detection rate in cluster analysis = 84.3%, and Dice score = 59.0%). Subsequent multivariate linear regression analysis, adjusted for participants' age, was performed to correlate PVS volume with clinical diagnoses, disease progression, cerebrospinal fluid biomarkers, lifestyle factors, and cognitive function. Cognitive function was assessed using the Mini-Mental State Examination, the Comprehensive Neuropsychological Test Battery, and the Cognitive Subscale of the 13-Item Alzheimer's Disease Assessment Scale. RESULTS Multivariate analysis, adjusted for age, revealed that participants with AD and MCI, but not those with SCD, had significantly higher PVS volumes compared with CU participants without SCD (P = 0.001 for each group). Furthermore, CU participants who developed incident MCI within 4.5 years after the baseline assessment showed significantly higher PVS volumes at baseline compared with those who did not progress to MCI (P = 0.03). Cognitive function was negatively correlated with PVS volume across all participant groups (P ≤ 0.005 for each). No significant correlation was found between PVS volume and any of the following parameters: cerebrospinal fluid biomarkers, sleep quality, body mass index, nicotine consumption, or alcohol abuse. CONCLUSIONS The very early changes of PVS volume may suggest that alterations in PVS function are involved in the pathophysiology of AD. Overall, the volumetric assessment of centrum semiovale PVS represents a very early imaging biomarker for AD.
Collapse
Affiliation(s)
- Katerina Deike
- From the German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany (K.D., A.D., K.F., O.K., F.J., Annika Spottke, N.R., M.W., S.R., M.T.H., F.B., Alfredo Ramirez, S.W., L.K., M.S., M.C.S., G.C.P., Anja Schneider, Alexander Radbruch); Department of Neuroradiology, University Hospital, Bonn, Germany (K.D., P.S., D.P., Alexander Radbruch); Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University Hospital Bonn, Bonn, Germany (J.H., N.Z., K.F., M.W., Alfredo Ramirez, S.W., L.K., Anja Schneider); Department of Radiology, German Cancer Research Center (DKFZ), Heidelberg, Germany (D.P.); German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany (O.P., S.D.F., J.P., E.S., S.A.); Institute of Psychiatry and Psychotherapy, Charité-Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany (O.P., S.D.F., L.-S.S., L.P.); Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany (J.P., E.S., S.A., A.L.); Department of Psychiatry and Psychotherapy, School of Medicine, Munich, Germany (J.P.); University of Edinburgh and UK DRI, Edinburgh, United Kingdom (J.P.); German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany (J.W.); Department of Psychiatry and Psychotherapy, University Medical Center, Goettingen, Germany (J.W., C.B., N.H.); Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal (J.W.); Department of Psychiatry, University of Cologne, Cologne, Germany (F.J., Ayda Rostamzadeh); Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany (F.J., Alfredo Ramirez); German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany (E.D., W.G., E.I.I., Michaela Butryn, L.D., R.Y.); Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Magdeburg, Germany (E.D., W.G., E.I.I., Michaela Butryn); Department for Psychiatry and Psychotherapy, University Clinic Magdeburg, Magdeburg, Germany (E.I.I.); German Center for Neurodegenerative Diseases (DZNE), Munich, Germany (K.B., M.E., R.P.); Institute for Stroke and Dementia Research, LMU Munich, Germany (K.B., D.J., M.E.); Department of Psychiatry and Psychotherapy, LMU Munich, Germany (R.P., B.-S.R.); Munich Cluster for Systems Neurology (SyNergy), Munich, Germany (R.P.); Ageing Epidemiology Research Unit, School of Public Health, Imperial College London, London, United Kingdom (R.P.); Sheffield Institute for Translational Neuroscience, University of Sheffield, Sheffield, United Kingdom (R.P., B.-S.R.); Department of Neuroradiology, University Hospital Munich, Munich, Germany (B.-S.R.); German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany (S.T., I.K., D.G.); Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany (S.T., I.K., D.G.); German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany (C.L., M.H.M.); Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, Tübingen, Germany (C.L.); Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen Germany (M.H.M.); Department of Neurology, University of Bonn, Bonn, Germany (Annika Spottke); Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Cologne, Germany (Alfredo Ramirez); Department of Psychiatry and Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX (Alfredo Ramirez); Institute for Medical Biometry, Informatics, and Epidemiology, University Hospital Bonn, Bonn, Germany (M.C.S., Moritz Berger); Berlin Center for Advanced Neuroimaging, Charité-Universitätsmedizin, Berlin, Germany (S.H.); MR-Research in Neurosciences, Department of Cognitive Neurology, Göttingen, Germany (P.D.); Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany (K.S.); Division of Vascular Neurology, Department of Neurology, University Hospital Bonn, Bonn, Germany (G.C.P.); and Institute for Applied Mathematics, University of Bonn, Bonn, Germany (A.E.)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
7
|
Ruiz-Rizzo AL, Finke K, Damoiseaux JS, Bartels C, Buerger K, Cosma NC, Dechent P, Dobisch L, Ewers M, Fliessbach K, Frommann I, Glanz W, Goerss D, Hetzer S, Incesoy EI, Janowitz D, Kilimann I, Laske C, van Lent DM, Munk MHJ, Peters O, Priller J, Ramirez A, Rostamzadeh A, Roy N, Scheffler K, Schneider A, Spottke A, Spruth EJ, Teipel S, Wagner M, Wiltfang J, Yakupov R, Jessen F, Duezel E, Perneczky R, Rauchmann BS. Fornix fractional anisotropy mediates the association between Mediterranean diet adherence and memory four years later in older adults without dementia. Neurobiol Aging 2024; 136:99-110. [PMID: 38340637 DOI: 10.1016/j.neurobiolaging.2024.01.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Revised: 01/24/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024]
Abstract
Here, we investigated whether fractional anisotropy (FA) of hippocampus-relevant white-matter tracts mediates the association between baseline Mediterranean diet adherence (MeDiAd) and verbal episodic memory over four years. Participants were healthy older adults with and without subjective cognitive decline and patients with amnestic mild cognitive impairment from the DELCODE cohort study (n = 376; age: 71.47 ± 6.09 years; 48.7 % female). MeDiAd and diffusion data were obtained at baseline. Verbal episodic memory was assessed at baseline and four yearly follow-ups. The associations between baseline MeDiAd and white matter, and verbal episodic memory's mean and rate of change over four years were tested with latent growth curve modeling. Baseline MeDiAd was associated with verbal episodic memory four years later (95 % confidence interval, CI [0.01, 0.32]) but not with its rate of change over this period. Baseline Fornix FA mediated - and, thus, explained - that association (95 % CI [0.002, 0.09]). Fornix FA may be an appropriate response biomarker of Mediterranean diet interventions on verbal memory in older adults.
Collapse
Affiliation(s)
- Adriana L Ruiz-Rizzo
- Department of Neurology, Jena University Hospital, Jena, Germany; Department of Psychology, General and Experimental Psychology Unit, LMU Munich, Munich, Germany.
| | - Kathrin Finke
- Department of Neurology, Jena University Hospital, Jena, Germany; Department of Psychology, General and Experimental Psychology Unit, LMU Munich, Munich, Germany
| | - Jessica S Damoiseaux
- Department of Psychology, Wayne State University, Detroit, MI, USA; Institute of Gerontology, Wayne State University, Detroit, MI, USA
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE, Munich), Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Nicoleta Carmen Cosma
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE, Munich), Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; University of Bonn Medical Center, Dept. of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Ingo Frommann
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; University of Bonn Medical Center, Dept. of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Doreen Goerss
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Stefan Hetzer
- Bernstein Center for Computational Neuroscience, Charité - Universitätsmedizin, Berlin, Germany
| | - Enise I Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy, University Clinic Magdeburg, Germany
| | - Daniel Janowitz
- German Center for Neurodegenerative Diseases (DZNE, Munich), Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Debora Melo van Lent
- Glenn Biggs Institute for Alzheimer's & Neurodegenerative Diseases, UT Health San Antonio, San Antonio, TX, USA; Department of Neurology, Boston University School of Medicine, Boston, MA, USA; The Framingham Heart Study, Framingham, MA, USA
| | - Matthias H J Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Oliver Peters
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Germany; German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany; School of Medicine, Technical University of Munich; Department of Psychiatry and Psychotherapy, Munich, Germany; University of Edinburgh and UK DRI, Edinburgh, UK
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; University of Bonn Medical Center, Dept. of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany; Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; University of Bonn Medical Center, Dept. of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurology, University of Bonn, Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; University of Bonn Medical Center, Dept. of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany; Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany; Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Emrah Duezel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany; Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany; Department of Neurology, Otto-von-Guericke University, Magdeburg, Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Ageing Epidemiology (AGE) Research Unit, School of Public Health, Imperial College, London, UK; Munich Cluster for Systems Neurology (SyNergy), Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK; Institute of Neuroradiology, University Hospital, LMU Munich, Germany
| |
Collapse
|
8
|
Dafsari FS, Bewernick B, Böhringer S, Domschke K, Elsaesser M, Löbner M, Luppa M, Schmitt S, Wingenfeld K, Wolf E, Zehender N, Hellmich M, Müller W, Wagner M, Peters O, Frölich L, Riedel-Heller S, Schramm E, Hautzinger M, Jessen F. Perceived Physical Health and Cognitive Behavioral Therapy vs Supportive Psychotherapy Outcomes in Adults With Late-Life Depression: A Secondary Analysis of a Randomized Clinical Trial. JAMA Netw Open 2024; 7:e245841. [PMID: 38619842 PMCID: PMC11019392 DOI: 10.1001/jamanetworkopen.2024.5841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 02/06/2024] [Indexed: 04/16/2024] Open
Abstract
Importance Physical diseases co-occur with late-life depression (LLD). The influence of physical diseases and the subjective perception of physical health (PPH) on treatment outcome in LLD, however, is not well understood. Objective To assess the association of physical diseases and PPH with the outcomes of 2 different types of psychotherapy in LLD. Design, Setting, and Participants This post hoc secondary analysis of a multicenter, observer-blinded, controlled, parallel-group randomized clinical trial assessed participants 60 years or older with moderate to severe depression recruited at 7 psychiatric-psychotherapeutic outpatient trial sites in Germany from October 1, 2018, to November 11, 2020. Data analysis was performed from April 1 to October 31, 2023. Interventions Patients received LLD-specific cognitive behavioral therapy (LLD-CBT) or supportive unspecific intervention (SUI). Main Outcomes and Measures Depression severity, response, and remission were measured during treatment and at 6-month follow-up by the change in the 30-item Geriatric Depression Scale (GDS) score. Physical health and PPH were assessed by the number of physical diseases, Charlson Comorbidity Index (CCI), and the World Health Organization Quality of Life Brief Version physical health subscale. Results A total of 251 patients were randomized to LLD-CBT (n = 126) or SUI (n = 125), of whom 229 (mean [SD] age, 70.2 [7.1] years; 151 [66%] female) were included in the intention-to-treat analysis. Patients with low and moderate PPH at baseline had significantly less reduction in the GDS score across both treatment groups than patients with high PPH (estimated marginal mean difference [EMMD], 2.67; 95% CI, 0.37-4.97; P = .02 for low PPH and EMMD, 1.82; 95% CI, 0.22-3.42; P = .03 for moderate vs high PPH). Higher PPH at baseline was associated with higher likelihood of response (odds ratio [OR], 1.04; 95% CI, 1.00-1.06; P = .009) and remission at the end of treatment (OR, 1.04; 95% CI, 1.02-1.08; P = .002) and response (OR, 1.05; 95% CI, 1.02-1.08; P < .001) and remission at follow-up (OR, 1.06; 95% CI, 1.03-1.10; P < .001) across both treatment groups. However, a significant interaction of PPH with treatment group was observed with low PPH at baseline being associated with significantly larger reduction in GDS scores in SUI compared with LLD-CBT at the end of treatment (EMMD, -6.48; 95% CI, -11.31 to -1.64; P = .009) and follow-up (EMMD, -6.49; 95% CI, -11.51 to -1.47; P = .01). In contrast, patients with high PPH at baseline had a significantly greater reduction in GDS scores in LLD-CBT compared with SUI at all time points (week 5: EMMD, -4.08; 95% CI, -6.49 to -1.67; P = .001; end-of-treatment: EMMD, -3.67; 95% CI, -6.72 to -0.61; P = .02; and follow-up: EMMD, -3.57; 95% CI, -6.63 to -0.51; P = .02). The number of physical diseases or CCI at baseline did not have an effect on the change in GDS score, response, or remission, neither across both groups nor within either group. Conclusions and Relevance In this secondary analysis of a randomized clinical trial, subjective PPH was associated with treatment outcome, response, and remission in psychotherapy of LLD. Patients with LLD responded differently to LLD-CBT and SUI, depending on their baseline PPH score. Treatment approaches for patients with LLD should address PPH in personalized interventions. Trial Registration ClinicalTrials.gov Identifier: NCT03735576; Deutsches Register Klinischer Studien Identifier: DRKS00013769.
Collapse
Affiliation(s)
- Forugh S. Dafsari
- Department of Psychiatry and Psychotherapy, University of Cologne, Faculty of Medicine, and University Hospital Cologne, Cologne, Germany
| | - Bettina Bewernick
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Sabine Böhringer
- Department of Psychiatry and Psychotherapy, University of Cologne, Faculty of Medicine, and University Hospital Cologne, Cologne, Germany
| | - Katharina Domschke
- Department of Psychiatry and Psychotherapy, Medical Center, University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Moritz Elsaesser
- Department of Psychiatry and Psychotherapy, Medical Center, University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Margrit Löbner
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, Leipzig, Germany
| | - Melanie Luppa
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, Leipzig, Germany
| | - Sandra Schmitt
- Department of Geriatric Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Katja Wingenfeld
- Department of Psychiatry and Psychotherapy, Charité–Universitätsmedizin Berlin, Berlin, Germany
| | - Elena Wolf
- Department of Psychiatry and Psychotherapy, University of Cologne, Faculty of Medicine, and University Hospital Cologne, Cologne, Germany
| | - Nadine Zehender
- Department of Psychiatry and Psychotherapy, Medical Center, University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Hellmich
- Institute of Medical Statistics and Computational Biology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Wiebke Müller
- Institute of Medical Statistics and Computational Biology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Michael Wagner
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
- German Center for Neurodegenerative Disease, Bonn, Germany
| | - Oliver Peters
- Department of Psychiatry and Psychotherapy, Charité–Universitätsmedizin Berlin, Berlin, Germany
| | - Lutz Frölich
- Department of Geriatric Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Steffi Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, Leipzig, Germany
| | - Elisabeth Schramm
- Department of Psychiatry and Psychotherapy, Medical Center, University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Hautzinger
- Department of Clinical Psychology and Psychotherapy, Eberhard Karls University, Tübingen, Germany
| | - Frank Jessen
- Department of Psychiatry and Psychotherapy, University of Cologne, Faculty of Medicine, and University Hospital Cologne, Cologne, Germany
- German Center for Neurodegenerative Disease, Bonn, Germany
- Cellular Stress Response in Aging-Associated Diseases Cluster of Excellence, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| |
Collapse
|
9
|
Blömeke L, Rehn F, Kraemer‐Schulien V, Kutzsche J, Pils M, Bujnicki T, Lewczuk P, Kornhuber J, Freiesleben SD, Schneider L, Preis L, Priller J, Spruth EJ, Altenstein S, Lohse A, Schneider A, Fliessbach K, Wiltfang J, Hansen N, Rostamzadeh A, Düzel E, Glanz W, Incesoy EI, Butryn M, Buerger K, Janowitz D, Ewers M, Perneczky R, Rauchmann B, Teipel S, Kilimann I, Goerss D, Laske C, Munk MH, Sanzenbacher C, Spottke A, Roy‐Kluth N, Heneka MT, Brosseron F, Wagner M, Wolfsgruber S, Kleineidam L, Stark M, Schmid M, Jessen F, Bannach O, Willbold D, Peters O. Aβ oligomers peak in early stages of Alzheimer's disease preceding tau pathology. Alzheimers Dement (Amst) 2024; 16:e12589. [PMID: 38666085 PMCID: PMC11044868 DOI: 10.1002/dad2.12589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Revised: 03/11/2024] [Accepted: 03/15/2024] [Indexed: 04/28/2024]
Abstract
INTRODUCTION Soluble amyloid beta (Aβ) oligomers have been suggested as initiating Aβ related neuropathologic change in Alzheimer's disease (AD) but their quantitative distribution and chronological sequence within the AD continuum remain unclear. METHODS A total of 526 participants in early clinical stages of AD and controls from a longitudinal cohort were neurobiologically classified for amyloid and tau pathology applying the AT(N) system. Aβ and tau oligomers in the quantified cerebrospinal fluid (CSF) were measured using surface-based fluorescence intensity distribution analysis (sFIDA) technology. RESULTS Across groups, highest Aβ oligomer levels were found in A+ with subjective cognitive decline and mild cognitive impairment. Aβ oligomers were significantly higher in A+T- compared to A-T- and A+T+. APOE ε4 allele carriers showed significantly higher Aβ oligomer levels. No differences in tau oligomers were detected. DISCUSSION The accumulation of Aβ oligomers in the CSF peaks early within the AD continuum, preceding tau pathology. Disease-modifying treatments targeting Aβ oligomers might have the highest therapeutic effect in these disease stages. Highlights Using surface-based fluorescence intensity distribution analysis (sFIDA) technology, we quantified Aβ oligomers in cerebrospinal fluid (CSF) samples of the DZNE-Longitudinal Cognitive Impairment and Dementia (DELCODE) cohortAβ oligomers were significantly elevated in mild cognitive impairment (MCI)Amyloid-positive subjects in the subjective cognitive decline (SCD) group increased compared to the amyloid-negative control groupInterestingly, levels of Aβ oligomers decrease at advanced stages of the disease (A+T+), which might be explained by altered clearing mechanisms.
Collapse
|
10
|
Upadhyay N, Spottke A, Schneider A, Hoffmann DC, Frommann I, Ballarini T, Fliessbach K, Bender B, Heekeren HR, Haynes JD, Ewers M, Düzel E, Glanz W, Dobisch L, Buerger K, Janowitz D, Levin J, Danek A, Teipel S, Kilimann I, Synofzik M, Wilke C, Peters O, Preis L, Priller J, Spruth EJ, Jessen F, Boecker H. Fronto-striatal alterations correlate with apathy severity in behavioral variant frontotemporal dementia. Brain Imaging Behav 2024; 18:66-72. [PMID: 37855956 PMCID: PMC10844138 DOI: 10.1007/s11682-023-00812-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/09/2023] [Indexed: 10/20/2023]
Abstract
Structural and functional changes in cortical and subcortical regions have been reported in behavioral variant frontotemporal dementia (bvFTD), however, a multimodal approach may provide deeper insights into the neural correlates of neuropsychiatric symptoms. In this multicenter study, we measured cortical thickness (CTh) and subcortical volumes to identify structural abnormalities in 37 bvFTD patients, and 37 age- and sex-matched healthy controls. For seed regions with significant structural changes, whole-brain functional connectivity (FC) was examined in a sub-cohort of N = 22 bvFTD and N = 22 matched control subjects to detect complementary alterations in brain network organization. To explore the functional significance of the observed structural and functional deviations, correlations with clinical and neuropsychological outcomes were tested where available. Significantly decreased CTh was observed in the bvFTD group in caudal middle frontal gyrus, left pars opercularis, bilateral superior frontal and bilateral middle temporal gyrus along with subcortical volume reductions in bilateral basal ganglia, thalamus, hippocampus, and amygdala. Resting-state functional magnetic resonance imaging showed decreased FC in bvFTD between: dorsal striatum and left caudal middle frontal gyrus; putamen and fronto-parietal regions; pallidum and cerebellum. Conversely, bvFTD showed increased FC between: left middle temporal gyrus and paracingulate gyrus; caudate nucleus and insula; amygdala and parahippocampal gyrus. Additionally, cortical thickness in caudal, lateral and superior frontal regions as well as caudate nucleus volume correlated negatively with apathy severity scores of the Neuropsychiatry Inventory Questionnaire. In conclusion, multimodal structural and functional imaging indicates that fronto-striatal regions have a considerable influence on the severity of apathy in bvFTD.
Collapse
Affiliation(s)
- Neeraj Upadhyay
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Bonn, Germany.
- Clinical Functional Imaging Lab, Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany.
| | - Annika Spottke
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Bonn, Germany
- Department of Neurology, University Hospital Bonn, Bonn, Germany
| | - Anja Schneider
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Daniel C Hoffmann
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Bonn, Germany
| | - Ingo Frommann
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Tommaso Ballarini
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Bonn, Germany
| | - Klaus Fliessbach
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Benjamin Bender
- Department of Diagnostic and Interventional Neuroradiology, University of Tuebingen, Tuebingen, Germany
| | - Hauke R Heekeren
- Department of Education and Psychology, Freie Universität Berlin, Berlin, Germany
- Center for Cognitive Neuroscience Berlin, Freie Universität Berlin, Berlin, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Michael Ewers
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Emrah Düzel
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Wenzel Glanz
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Magdeburg, Germany
| | - Laura Dobisch
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Magdeburg, Germany
| | - Katharina Buerger
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Johannes Levin
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy), Munich, Germany
| | - Adrian Danek
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Stefan Teipel
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Ingo Kilimann
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Matthis Synofzik
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Tübingen, Germany
- Division Translational Genomics of Neurodegenerative Diseases, Center for Neurology and Hertie-Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany
| | - Carlo Wilke
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Tübingen, Germany
- Division Translational Genomics of Neurodegenerative Diseases, Center for Neurology and Hertie-Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany
| | - Oliver Peters
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Berlin, Germany
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Lukas Preis
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Berlin, Germany
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Josef Priller
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
- Department of Psychiatry and Psychotherapy, Klinikum rechts der Isar, Technical University Munich, Munich, Germany
| | - Eike Jakob Spruth
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Frank Jessen
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Bonn, Germany
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Henning Boecker
- Deutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Bonn, Germany
- Clinical Functional Imaging Lab, Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
| |
Collapse
|
11
|
Greten S, Wegner F, Jensen I, Krey L, Rogozinski S, Fehring M, Heine J, Doll-Lee J, Pötter-Nerger M, Zeitzschel M, Hagena K, Pedrosa DJ, Eggers C, Bürk K, Trenkwalder C, Claus I, Warnecke T, Süß P, Winkler J, Gruber D, Gandor F, Berg D, Paschen S, Classen J, Pinkhardt EH, Kassubek J, Jost WH, Tönges L, Kühn AA, Schwarz J, Peters O, Dashti E, Priller J, Spruth EJ, Krause P, Spottke A, Schneider A, Beyle A, Kimmich O, Donix M, Haussmann R, Brandt M, Dinter E, Wiltfang J, Schott BH, Zerr I, Bähr M, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Weidinger E, Levin J, Katzdobler S, Düzel E, Glanz W, Teipel S, Kilimann I, Prudlo J, Gasser T, Brockmann K, Hoffmann DC, Klockgether T, Krause O, Heck J, Höglinger GU, Klietz M. The comorbidity and co-medication profile of patients with progressive supranuclear palsy. J Neurol 2024; 271:782-793. [PMID: 37803149 PMCID: PMC10827866 DOI: 10.1007/s00415-023-12006-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 09/12/2023] [Accepted: 09/14/2023] [Indexed: 10/08/2023]
Abstract
BACKGROUND Progressive supranuclear palsy (PSP) is usually diagnosed in elderly. Currently, little is known about comorbidities and the co-medication in these patients. OBJECTIVES To explore the pattern of comorbidities and co-medication in PSP patients according to the known different phenotypes and in comparison with patients without neurodegenerative disease. METHODS Cross-sectional data of PSP and patients without neurodegenerative diseases (non-ND) were collected from three German multicenter observational studies (DescribePSP, ProPSP and DANCER). The prevalence of comorbidities according to WHO ICD-10 classification and the prevalence of drugs administered according to WHO ATC system were analyzed. Potential drug-drug interactions were evaluated using AiDKlinik®. RESULTS In total, 335 PSP and 275 non-ND patients were included in this analysis. The prevalence of diseases of the circulatory and the nervous system was higher in PSP at first level of ICD-10. Dorsopathies, diabetes mellitus, other nutritional deficiencies and polyneuropathies were more frequent in PSP at second level of ICD-10. In particular, the summed prevalence of cardiovascular and cerebrovascular diseases was higher in PSP patients. More drugs were administered in the PSP group leading to a greater percentage of patients with polypharmacy. Accordingly, the prevalence of potential drug-drug interactions was higher in PSP patients, especially severe and moderate interactions. CONCLUSIONS PSP patients possess a characteristic profile of comorbidities, particularly diabetes and cardiovascular diseases. The eminent burden of comorbidities and resulting polypharmacy should be carefully considered when treating PSP patients.
Collapse
Affiliation(s)
- Stephan Greten
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany.
| | - Florian Wegner
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Ida Jensen
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Lea Krey
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Sophia Rogozinski
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Meret Fehring
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Johanne Heine
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Johanna Doll-Lee
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Monika Pötter-Nerger
- Department of Neurology, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Germany
| | - Molly Zeitzschel
- Department of Neurology, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Germany
| | - Keno Hagena
- Department of Neurology, University Medical Center Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Germany
| | - David J Pedrosa
- Department of Neurology, University Hospital of Marburg and Gießen, 35043, BaldingerstraßeMarburg, Germany
| | - Carsten Eggers
- Department of Neurology, Knappschaftskrankenhaus Bottrop, Osterfelder Str. 157, 46242, Bottrop, Germany
| | - Katrin Bürk
- Kliniken Schmieder Stuttgart-Gerlingen, Solitudestraße 20, 70839, Gerlingen, Germany
| | | | - Inga Claus
- Department of Neurology with Institute of Translational Neurology, University Hospital Muenster, Albert-Schweitzer-Campus 1, 48149, Muenster, Germany
| | - Tobias Warnecke
- Department of Neurology and Neurorehabilitation, Klinikum Osnabrueck-Academic Teaching Hospital of the WWU Muenster, Am Finkenhügel 1, 49076, Osnabrueck, Germany
| | - Patrick Süß
- Department of Molecular Neurology, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schloßplatz 4, 91054, Erlangen, Germany
- Center of Rare Diseases Erlangen (ZSEER), University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schloßplatz 4, 91054, Erlangen, Germany
| | - Jürgen Winkler
- Department of Molecular Neurology, University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schloßplatz 4, 91054, Erlangen, Germany
- Center of Rare Diseases Erlangen (ZSEER), University Hospital Erlangen, Friedrich-Alexander-Universität Erlangen-Nürnberg, Schloßplatz 4, 91054, Erlangen, Germany
| | - Doreen Gruber
- Movement Disorders Hospital, Beelitz-Heilstätten, Straße Nach Fichtenwalde 16, 14547, Beelitz-Heilstätten, Germany
| | - Florin Gandor
- Movement Disorders Hospital, Beelitz-Heilstätten, Straße Nach Fichtenwalde 16, 14547, Beelitz-Heilstätten, Germany
| | - Daniela Berg
- Department of Neurology, Kiel University, Christian-Albrechts-Platz 4, 24118, Kiel, Germany
| | - Steffen Paschen
- Department of Neurology, Kiel University, Christian-Albrechts-Platz 4, 24118, Kiel, Germany
| | - Joseph Classen
- Department of Neurology, University of Leipzig Medical Center, Liebigstraße, 18, 04103, Leipzig, Germany
| | - Elmar H Pinkhardt
- Department of Neurology, University of Ulm, Oberer Eselsberg 45, 89081, Ulm, Germany
| | - Jan Kassubek
- Department of Neurology, University of Ulm, Oberer Eselsberg 45, 89081, Ulm, Germany
- German Center for Neurodegenerative Diseases (DZNE), Oberer Eselsberg, 89081, Ulm, Germany
| | - Wolfgang H Jost
- Parkinson-Klinik Ortenau, Kreuzbergstraße 12, 77709, Wolfach, Germany
| | - Lars Tönges
- Department of Neurology, St. Josef-Hospital, Ruhr University Bochum, Gudrunstraße 56, 44791, Bochum, Germany
- Protein Research Unit Ruhr (PURE), Neurodegeneration Research, Ruhr University Bochum, Universitätsstraße 150, 44801, Bochum, Germany
| | - Andrea A Kühn
- Movement Disorder and Neuromodulation Unit, Department of Neurology, Charité, University Medicine Berlin, Charitépl. 1, 10117, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Charitépl. 1, 10117, Berlin, Germany
| | - Johannes Schwarz
- Department of Neurology, Klinik Haag I. OB, Krankenhausstraße 1, 84453, Mühldorf a. Inn, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Charitépl. 1, 10117, Berlin, Germany
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Charitépl. 1, 10117, Berlin, Germany
| | - Eman Dashti
- Department of Neurology, Charité-Universitätsmedizin Berlin, Charitépl. 1, 10117, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Charitépl. 1, 10117, Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitépl. 1, 10117, Berlin, Germany
- Department of Psychiatry and Psychotherapy, Klinikum Rechts der Isar, Technical University Munich, Ismaninger Str. 22, 81675, Munich, Germany
| | - Eike J Spruth
- German Center for Neurodegenerative Diseases (DZNE), Charitépl. 1, 10117, Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitépl. 1, 10117, Berlin, Germany
| | - Patricia Krause
- German Center for Neurodegenerative Diseases (DZNE), Charitépl. 1, 10117, Berlin, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Aline Beyle
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Okka Kimmich
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Markus Donix
- German Center for Neurodegenerative Diseases (DZNE), Tatzberg 41, 01307, Dresden, Germany
- Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Robert Haussmann
- Department of Psychiatry and Psychotherapy, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Moritz Brandt
- German Center for Neurodegenerative Diseases (DZNE), Tatzberg 41, 01307, Dresden, Germany
- Department of Neurology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Elisabeth Dinter
- German Center for Neurodegenerative Diseases (DZNE), Tatzberg 41, 01307, Dresden, Germany
- Department of Neurology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Fetscherstraße 74, 01307, Dresden, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, 37075, Göttingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Göttingen, Von-Siebold-Str. 5, 37075, Göttingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Campus Universitário de Santiago, 3810-193, Aveiro, Portugal
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, 37075, Göttingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Göttingen, Von-Siebold-Str. 5, 37075, Göttingen, Germany
| | - Inga Zerr
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, 37075, Göttingen, Germany
- Department of Neurology, University Medical Center, Georg August University, Von-Siebold-Str. 5, 37075, Göttingen, Germany
| | - Mathias Bähr
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, 37075, Göttingen, Germany
- Department of Neurology, University Medical Center, Georg August University, Von-Siebold-Str. 5, 37075, Göttingen, Germany
- Cluster of Excellence Nanoscale Microscopy and Molecular Physiology of the Brain (CNMPB), University Medical Center Göttingen, Von-Siebold-Str. 5, 37075, Göttingen, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Daniel Janowitz
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Ageing Epidemiology Research Unit, School of Public Health, Imperial College London, Exhibition Rd, South Kensington, London, SW7 2BX, UK
| | - Boris-Stephan Rauchmann
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Endy Weidinger
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Johannes Levin
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Sabrina Katzdobler
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Universitätspl. 2, 39106, Magdeburg, Germany
- Institute of Cognitive Neuroscience, University College London, Gower St, London, WC1E 6BT, UK
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Universitätspl. 2, 39106, Magdeburg, Germany
- Clinic for Neurology, Medical Faculty, University Hospital Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Gehlsheimer Straße 20, 18147, Rostock-GreifswaldRostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Schillingallee 35, 18057, Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Gehlsheimer Straße 20, 18147, Rostock-GreifswaldRostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Schillingallee 35, 18057, Rostock, Germany
| | - Johannes Prudlo
- German Center for Neurodegenerative Diseases (DZNE), Gehlsheimer Straße 20, 18147, Rostock-GreifswaldRostock, Germany
- Department of Neurology, University Medical Center, Schillingallee 35, 18057, Rostock, Germany
| | - Thomas Gasser
- German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 23, 72076, Tübingen, Germany
- Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tübingen, Hoppe-Seyler-Straße 3, 72076, Tübingen, Germany
| | - Kathrin Brockmann
- German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 23, 72076, Tübingen, Germany
- Department of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research, University of Tübingen, Hoppe-Seyler-Straße 3, 72076, Tübingen, Germany
| | - Daniel C Hoffmann
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
| | - Thomas Klockgether
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Olaf Krause
- Center for Medicine of the Elderly, DIAKOVERE Henriettenstift and Department of General Medicine and Palliative Care, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
- Center for Geriatric Medicine, Hospital DIAKOVERE Henriettenstift, Schwemannstrasse 19, 30559, Hannover, Germany
| | - Johannes Heck
- Institute for Clinical Pharmacology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| | - Günter U Höglinger
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
- German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Neurology, University Hospital of Munich, Ludwig-Maximilians-Universität (LMU) Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Martin Klietz
- Department of Neurology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625, Hannover, Germany
| |
Collapse
|
12
|
Hayek D, Ziegler G, Kleineidam L, Brosseron F, Nemali A, Vockert N, Ravichandran KA, Betts MJ, Peters O, Schneider LS, Wang X, Priller J, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Bartels C, Rostamzadeh A, Glanz W, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Laske C, Mengel D, Synofzik M, Munk MH, Spottke A, Roy N, Roeske S, Kuhn E, Ramirez A, Dobisch L, Schmid M, Berger M, Wolfsgruber S, Yakupov R, Hetzer S, Dechent P, Ewers M, Scheffler K, Schott BH, Schreiber S, Orellana A, de Rojas I, Marquié M, Boada M, Sotolongo O, González PG, Puerta R, Düzel E, Jessen F, Wagner M, Ruiz A, Heneka MT, Maass A. Different inflammatory signatures based on CSF biomarkers relate to preserved or diminished brain structure and cognition. Mol Psychiatry 2024:10.1038/s41380-023-02387-3. [PMID: 38216727 DOI: 10.1038/s41380-023-02387-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 12/07/2023] [Accepted: 12/15/2023] [Indexed: 01/14/2024]
Abstract
Neuroinflammation is a hallmark of Alzheimer's disease (AD) and both positive and negative associations of individual inflammation-related markers with brain structure and cognitive function have been described. We aimed to identify inflammatory signatures of CSF immune-related markers that relate to changes of brain structure and cognition across the clinical spectrum ranging from normal aging to AD. A panel of 16 inflammatory markers, Aβ42/40 and p-tau181 were measured in CSF at baseline in the DZNE DELCODE cohort (n = 295); a longitudinal observational study focusing on at-risk stages of AD. Volumetric maps of gray and white matter (GM/WM; n = 261) and white matter hyperintensities (WMHs, n = 249) were derived from baseline MRIs. Cognitive decline (n = 204) and the rate of change in GM volume was measured in subjects with at least 3 visits (n = 175). A principal component analysis on the CSF markers revealed four inflammatory components (PCs). Of these, the first component PC1 (highly loading on sTyro3, sAXL, sTREM2, YKL-40, and C1q) was associated with older age and higher p-tau levels, but with less pathological Aβ when controlling for p-tau. PC2 (highly loading on CRP, IL-18, complement factor F/H and C4) was related to male gender, higher body mass index and greater vascular risk. PC1 levels, adjusted for AD markers, were related to higher GM and WM volumes, less WMHs, better baseline memory, and to slower atrophy rates in AD-related areas and less cognitive decline. In contrast, PC2 related to less GM and WM volumes and worse memory at baseline. Similar inflammatory signatures and associations were identified in the independent F.ACE cohort. Our data suggest that there are beneficial and detrimental signatures of inflammatory CSF biomarkers. While higher levels of TAM receptors (sTyro/sAXL) or sTREM2 might reflect a protective glia response to degeneration related to phagocytic clearance, other markers might rather reflect proinflammatory states that have detrimental impact on brain integrity.
Collapse
Affiliation(s)
- Dayana Hayek
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Luca Kleineidam
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Aditya Nemali
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Niklas Vockert
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
| | - Kishore A Ravichandran
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Matthew J Betts
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Oliver Peters
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt Universität zu Berlin, Institute of Psychiatry and Neuroscience, Hindenburgdamm 30, 12203, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Luisa-Sophie Schneider
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt Universität zu Berlin, Institute of Psychiatry and Neuroscience, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Xiao Wang
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt Universität zu Berlin, Institute of Psychiatry and Neuroscience, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117, Berlin, Germany
- School of Medicine, Technical University of Munich; Department of Psychiatry and Psychotherapy, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, UK
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117, Berlin, Germany
| | - Anja Schneider
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Klaus Fliessbach
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, Göttingen, 37075, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075, Göttingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075, Göttingen, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924, Cologne, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
- Department of Neuroradiology, University Hospital LMU, Munich, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147, Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - David Mengel
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Division Translational Genomics of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research and Center of Neurology, University of Tübingen, Tübingen, Germany
| | - Matthis Synofzik
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Division Translational Genomics of Neurodegenerative Diseases, Hertie Institute for Clinical Brain Research and Center of Neurology, University of Tübingen, Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Elizabeth Kuhn
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Alfredo Ramirez
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931, Köln, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Institute for Medical Biometry, University Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany
| | - Moritz Berger
- Institute for Medical Biometry, University Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Goettingen, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076, Tübingen, Germany
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, Göttingen, 37075, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075, Göttingen, Germany
- Leibniz Institute for Neurobiology, Brenneckestr. 6, 39118, Magdeburg, Germany
- Center for Behavioral Brain Sciences, Magdeburg, Germany
| | - Stefanie Schreiber
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Center for Behavioral Brain Sciences, Magdeburg, Germany
- Department of Neurology, Otto-von-Guericke University Magdeburg, Leipziger Strasse 44, 39120, Magdeburg, Germany
| | - Adelina Orellana
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Itziar de Rojas
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Marta Marquié
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Mercè Boada
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Oscar Sotolongo
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Pablo García González
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
| | - Raquel Puerta
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
- Center for Behavioral Brain Sciences, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931, Köln, Germany
| | - Michael Wagner
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Augustín Ruiz
- Research Center and Memory Clinic. Ace Alzheimer Center Barcelona - Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Neurology, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 7 avenue des Hauts Fourneaux, 4362, Esch-sur- Alzette, Luxembourg
- Department of Infectious Diseases and Immunology, University of Massachusetts Medical School, 55 Lake Avenue, North Worcester, MA, 01655, USA
| | - Anne Maass
- German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, Magdeburg, 39120, Germany.
- Center for Behavioral Brain Sciences, Magdeburg, Germany.
| |
Collapse
|
13
|
Dickson SP, Haaland B, Mallinckrodt CH, Dubois B, O'Keefe P, Morgan M, Peters O, Fernández Santana Iii A, Harrison J, Schneeberger A, Hendrix S. "Time Saved" Calculations to Improve Decision-Making in Progressive Disease Studies. J Prev Alzheimers Dis 2024; 11:529-536. [PMID: 38706269 PMCID: PMC11060991 DOI: 10.14283/jpad.2024.64] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Accepted: 02/11/2024] [Indexed: 05/07/2024]
Abstract
BACKGROUND Disease modifying therapies (DMTs) may be most beneficial in early disease, when progression is slow and changes small, with clinical relevance difficult to interpret. OBJECTIVES Time component tests (TCTs) translate differences between treatments from mean change, vertical distance between longitudinal trajectories, into intuitively understood time saved, horizontal distance between trajectories, which can be readily combined across endpoints in a global TCT (gTCT). DESIGN The value of composites, time savings estimates, and combination scores to optimize measurement and interpretation of DMTs are demonstrated, along with construction details and simulation studies. SETTING TCT methods were applied to a randomized phase II clinical trial. PARTICIPANTS Patients with early Alzheimer's disease (N=332). INTERVENTION Three treatment groups with AFFITOPE® AD02 and two control groups with aluminum oxyhydroxide, AD04. MEASUREMENTS The co-primary efficacy outcomes were an adapted ADAS-Cog (aADAS) and adapted ADCS-ADL (aADL), which were optimized composite scales specific to cognitive and functional domains. A composite based on these two scores was the study's prespecified primary outcome. The CDR-sb and standard non-adapted ADCS-ADL and ADAS-Cog scales were prespecified secondary outcomes. RESULTS The AD04 2 mg group showed some statistically significant effects compared with other study arms. It is unclear whether the observed 3.8-point difference on the composite is clinically meaningful. TCT results show a time savings of 11 months in an 18-month study with AD04 2 mg. CONCLUSION The relevance of 11 months saved is more universally understood than a mean difference of 3.8 points in the composite outcome. These results suggest that a combination of a composite approach and a time savings interpretation offers a powerful approach for detecting and interpreting disease modifying effects.
Collapse
Affiliation(s)
- S P Dickson
- Achim Schneeberger, Advantage Therapeutics, 195 NW 40th St, Miami, FL 33127 United States, , +43 69911098989
| | | | | | | | | | | | | | | | | | | | | |
Collapse
|
14
|
Teipel SJ, Dyrba M, Kleineidam L, Brosseron F, Levin F, Bruno D, Buerger K, Cosma N, Schneider L, Düzel E, Glanz W, Fliessbach K, Janowitz D, Kilimann I, Laske C, Munk MH, Maier F, Peters O, Pomara N, Perneczky R, Rauchmann B, Priller J, Ramirez A, Roy N, Schneider A, Spottke A, Spruth EJ, Roeske S, Wagner M, Wiltfang J, Wolfsgruber S, Bartels C, Jessen F, Heneka MT. Association of latent factors of neuroinflammation with Alzheimer's disease pathology and longitudinal cognitive decline. Alzheimers Dement (Amst) 2024; 16:e12510. [PMID: 38213951 PMCID: PMC10781650 DOI: 10.1002/dad2.12510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Revised: 11/06/2023] [Accepted: 11/10/2023] [Indexed: 01/13/2024]
Abstract
INTRODUCTION We investigated the association of inflammatory mechanisms with markers of Alzheimer's disease (AD) pathology and rates of cognitive decline in the AD spectrum. METHODS We studied 296 cases from the Deutsches Zentrum für Neurodegenerative Erkrankungen Longitudinal Cognitive Impairment and Dementia Study (DELCODE) cohort, and an extension cohort of 276 cases of the Alzheimer's Disease Neuroimaging Initiative study. Using Bayesian confirmatory factor analysis, we constructed latent factors for synaptic integrity, microglia, cerebrovascular endothelial function, cytokine/chemokine, and complement components of the inflammatory response using a set of inflammatory markers in cerebrospinal fluid. RESULTS We found strong evidence for an association of synaptic integrity, microglia response, and cerebrovascular endothelial function with a latent factor of AD pathology and with rates of cognitive decline. We found evidence against an association of complement and cytokine/chemokine factors with AD pathology and rates of cognitive decline. DISCUSSION Latent factors provided access to directly unobservable components of the neuroinflammatory response and their association with AD pathology and cognitive decline.
Collapse
|
15
|
Cesana BM, Bergh S, Ciccone A, Cognat E, Fabbo A, Fascendini S, Frisoni GB, Froelich L, Handels R, Jori MC, Mecocci P, Merlo P, Peters O, Tsolaki M, Defanti CA. Predictors of Nursing Home Placement in a Cohort of European People with Alzheimer's Disease and Other Dementia Cases Enrolled in SCU-B or Non SCU-B Centers: The RECage Study. J Alzheimers Dis 2024; 98:1043-1052. [PMID: 38489173 DOI: 10.3233/jad-230878] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/17/2024]
Abstract
Background Nursing home placement (NHP) can be the final step of patients with Alzheimer's disease. Objective We aimed to identify NHP predictors among 508 people with dementia with a 3-year follow-up. Methods We analyzed data from the international observational RECage study, involving 508 people with especially Alzheimer's disease and comparing a cohort enrolled by five centers with a Special Care Unit for BPSD (behavioral and psychological symptoms of dementia) and another one enrolled by six centers lacking this facility. The tertiary objective of the study was to assess the possible role of the SCU-B in delaying NHP. We assessed the relationship of the baseline characteristics with NHP by means of univariate analysis followed by Cox's multivariate model. Results Patients' mean age was 78.1 years, 54.9% were women. Diagnosis mean age was 75.4 (±8.32) years; the main diagnosis was Alzheimer's disease (296; 58.4%). During follow-up, 96 (18.9%) patients died and 153 (30.1%) were institutionalized without a statistically significant difference between the two cohorts (p = 0.9626). The mean NHP time was 902 (95% CI: 870-934). The multivariable analysis without death as a competing risk retained four independent predictors of NHP: age increase (hazard ratio (HR) = 1.023, 95% CI: 1.000-1.046), patient education level increase (HR = 1.062, 95% CI: 1.024-1.101), Neuropsychiatric Inventory total increase (HR = 1.018; 95% CI: 1.011-1.026), and total Mini-Mental State Examination as a favorable factor (HR = 0.948, 95% CI: 0.925-0.971). Gender (females versus males: HR = 1.265, 95% CI: 0.899-1.781) was included in the final Cox's model for adjusting the estimates for. Conclusions Our data partially agree with the predictors of NHP in literature including the effect of high education level. No caregivers' factors were statistically significant. Clinical trial registration NCT03507504.
Collapse
Affiliation(s)
- Bruno Mario Cesana
- Department of Clinical Sciences and Community Health, Unit of Medical Statistics, Biometry and Bioinformatics "Giulio A. Maccacaro" Faculty of Medicine and Surgery, University of Milan, Milan, Italy
| | - Sverre Bergh
- Research Centre for Age-Related Functional Decline and Disease, Innlandet Hospital Trust, Ottestad, Norway (SCU-B)
| | - Alfonso Ciccone
- Department of Neurology with Neurosurgical Activity "Carlo Poma" Hospital, ASST di Mantova, Mantua, Italy (non-SCU-B)
| | - Emmanuel Cognat
- Cognitive Neurology Centre, Lariboisière-Fernand Widal Hospital GHU AP-HP Nord, Université Paris-Diderot, Paris, France (non-SCU-B)
| | - Andrea Fabbo
- Department of Primary Care, Geriatric Service-Cognitive Disorders and Dementia, Local Health Authority of Modena (AUSL), Modena, Italy (SCU-B)
| | | | - Giovanni B Frisoni
- Division of Geriatrics and Rehabilitation, University Hospitals of Geneva, University of Geneva, Geneva, Switzerland (SCU-B)
| | - Lutz Froelich
- Department of Geriatric Psychiatry, Medical Faculty Mannheim, Central Institute of Mental Health, Heidelberg University, Mannheim, Germany (SCU-B)
| | - Ron Handels
- Department of Psychiatry and Neuropsychology, Faculty of Health Medicine and Life Sciences, School for Mental Health and Neuroscience, Alzheimer Center Limburg, Maastricht University Medical Center, Maastricht, the Netherlands
| | | | - Patrizia Mecocci
- Department of Medicine and Surgery, Institute of Gerontology and Geriatrics, University of Perugia, Perugia, Italy
- NVS Department, Division of Clinical Geriatrics, Karolinska Institutet, Stockholm, Sweden (non-SCU-B)
| | - Paola Merlo
- Neurological Unit (PM), U.V.A. Centre, Humanitas Gavazzeni, Bergamo, Italy (non-SCUB)
| | - Oliver Peters
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany (non SCU-B)
| | - Magda Tsolaki
- Greek Association of Alzheimer's Disease and Related Disorders (GAADRD), Thessaloniki, Greece
- First Department of Neurology, School of Medicine, Aristotle University of Thessaloniki (AUTh), Thessaloniki, Greece
| | | |
Collapse
|
16
|
Nemali A, Vockert N, Berron D, Maas A, Bernal J, Yakupov R, Peters O, Gref D, Cosma N, Preis L, Priller J, Spruth E, Altenstein S, Lohse A, Fliessbach K, Kimmich O, Vogt I, Wiltfang J, Hansen N, Bartels C, Schott BH, Maier F, Meiberth D, Glanz W, Incesoy E, Butryn M, Buerger K, Janowitz D, Pernecky R, Rauchmann B, Burow L, Teipel S, Kilimann I, Göerß D, Dyrba M, Laske C, Munk M, Sanzenbacher C, Müller S, Spottke A, Roy N, Heneka M, Brosseron F, Roeske S, Dobisch L, Ramirez A, Ewers M, Dechent P, Scheffler K, Kleineidam L, Wolfsgruber S, Wagner M, Jessen F, Duzel E, Ziegler G. Gaussian Process-based prediction of memory performance and biomarker status in ageing and Alzheimer's disease-A systematic model evaluation. Med Image Anal 2023; 90:102913. [PMID: 37660483 DOI: 10.1016/j.media.2023.102913] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 06/28/2023] [Accepted: 07/25/2023] [Indexed: 09/05/2023]
Abstract
Neuroimaging markers based on Magnetic Resonance Imaging (MRI) combined with various other measures (such as genetic covariates, biomarkers, vascular risk factors, neuropsychological tests etc.) might provide useful predictions of clinical outcomes during the progression towards Alzheimer's disease (AD). The use of multiple features in predictive frameworks for clinical outcomes has become increasingly prevalent in AD research. However, many studies do not focus on systematically and accurately evaluating combinations of multiple input features. Hence, the aim of the present work is to explore and assess optimal combinations of various features for MR-based prediction of (1) cognitive status and (2) biomarker positivity with a multi-kernel learning Gaussian process framework. The explored features and parameters included (A) combinations of brain tissues, modulation, smoothing, and image resolution; (B) incorporating demographics & clinical covariates; (C) the impact of the size of the training data set; (D) the influence of dimensionality reduction and the choice of kernel types. The approach was tested in a large German cohort including 959 subjects from the multicentric longitudinal study of cognitive impairment and dementia (DELCODE). Our evaluation suggests the best prediction of memory performance was obtained for a combination of neuroimaging markers, demographics, genetic information (ApoE4) and CSF biomarkers explaining 57% of outcome variance in out-of-sample predictions. The highest performance for Aβ42/40 status classification was achieved for a combination of demographics, ApoE4, and a memory score while usage of structural MRI further improved the classification of individual patient's pTau status.
Collapse
Affiliation(s)
- A Nemali
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.
| | - N Vockert
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - D Berron
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - A Maas
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - J Bernal
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - R Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - O Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Hindenburgdamm 30, 12203, Berlin, Germany
| | - D Gref
- Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Hindenburgdamm 30, 12203, Berlin, Germany
| | - N Cosma
- Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Hindenburgdamm 30, 12203, Berlin, Germany
| | - L Preis
- Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Department of Psychiatry, Hindenburgdamm 30, 12203, Berlin, Germany
| | - J Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany; School of Medicine, Technical University of Munich; Department of Psychiatry and Psychotherapy, Munich, Germany; University of Edinburgh and UK DRI, Edinburgh, UK
| | - E Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - S Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - A Lohse
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - K Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Venusberg-Campus 1, 53127 Bonn, Germany
| | - O Kimmich
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - I Vogt
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - J Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany; Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen, Germany; Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - N Hansen
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen, Germany
| | - C Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen, Germany
| | - B H Schott
- Leibniz Institute for Neurobiology, Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany; Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075 Goettingen, Germany
| | - F Maier
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - D Meiberth
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - W Glanz
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany
| | - E Incesoy
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - M Butryn
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - K Buerger
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - D Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - R Pernecky
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany; Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany; Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany; Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - B Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - L Burow
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - S Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - I Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - D Göerß
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - M Dyrba
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - C Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - M Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - C Sanzenbacher
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
| | - S Müller
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - A Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - N Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - M Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Department of Psychiatry and Psychotherapy, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - F Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - S Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - L Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - A Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany; Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany; Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - M Ewers
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377 Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - P Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Germany
| | - K Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076 Tübingen, Germany
| | - L Kleineidam
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Venusberg-Campus 1, 53127 Bonn, Germany
| | - S Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Venusberg-Campus 1, 53127 Bonn, Germany
| | - M Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Venusberg-Campus 1, 53127 Bonn, Germany
| | - F Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Venusberg-Campus 1, 53127 Bonn, Germany; Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany
| | - E Duzel
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - G Ziegler
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Germany; German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| |
Collapse
|
17
|
Stark M, Wolfsgruber S, Kleineidam L, Frommann I, Altenstein S, Bartels C, Brosseron F, Buerger K, Burow L, Butryn M, Ewers M, Fliessbach K, Gabelin T, Glanz W, Goerss D, Gref D, Hansen N, Heneka MT, Hinderer P, Incesoy EI, Janowitz D, Kilimann I, Kimmich O, Laske C, Munk MH, Perneczky R, Peters O, Preis L, Priller J, Rauchmann BS, Rostamzadeh A, Roy-Kluth N, Sanzenbacher C, Schneider A, Schott BH, Spottke A, Spruth EJ, Teipel S, Vogt IR, Wiltfang J, Duzel E, Jessen F, Wagner M. Relevance of Minor Neuropsychological Deficits in Patients With Subjective Cognitive Decline. Neurology 2023; 101:e2185-e2196. [PMID: 37821235 PMCID: PMC10663030 DOI: 10.1212/wnl.0000000000207844] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 09/11/2023] [Indexed: 10/13/2023] Open
Abstract
BACKGROUND AND OBJECTIVES To determine the relevance of minor neuropsychological deficits (MNPD) in patients with subjective cognitive decline (SCD) with regard to CSF levels of Alzheimer disease (AD) biomarkers, cognitive decline, and clinical progression to mild cognitive impairment (MCI). METHODS This study included patients with clinical SCD and SCD-free, healthy control (HC) participants with available baseline CSF and/or longitudinal cognitive data from the observational DZNE Longitudinal Cognitive Impairment and Dementia study. We defined MNPD as a performance of at least 0.5SD below the mean on a demographically adjusted total score derived from the Consortium to Establish a Registry for Alzheimer's Disease neuropsychological assessment battery. We compared SCD patients with MNPD and those without MNPD with regard to CSF amyloid-β (Aβ)42/Aβ40, phosphorylated tau (p-tau181), total tau and Aβ42/p-tau181 levels, longitudinal cognitive composite trajectories, and risk of clinical progression to incident MCI (follow-up M ± SD: 40.6 ± 23.7 months). In addition, we explored group differences between SCD and HC in those without MNPD. RESULTS In our sample (N = 672, mean age: 70.7 ± 5.9 years, 50% female), SCD patients with MNPD (n = 55, 12.5% of SCD group) showed significantly more abnormal CSF biomarker levels, increased cognitive decline, and a higher risk of progression to incident MCI (HR: 4.07, 95% CI 2.46-6.74) compared with SCD patients without MNPD (n = 384). MNPD had a positive predictive value of 57.0% (95% CI 38.5-75.4) and a negative predictive value of 86.0% (95% CI 81.9-90.1) for the progression of SCD to MCI within 3 years. SCD patients without MNPD showed increased cognitive decline and a higher risk of incident MCI compared with HC participants without MNPD (n = 215; HR: 4.09, 95% CI 2.07-8.09), while AD biomarker levels did not differ significantly between these groups. DISCUSSION Our results suggest that MNPD are a risk factor for AD-related clinical progression in cognitively normal patients seeking medical counseling because of SCD. As such, the assessment of MNPD could be useful for individual clinical prediction and for AD risk stratification in clinical trials. However, SCD remains a risk factor for future cognitive decline even in the absence of MNPD.
Collapse
Affiliation(s)
- Melina Stark
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany.
| | - Steffen Wolfsgruber
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Luca Kleineidam
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Ingo Frommann
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Slawek Altenstein
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Claudia Bartels
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Frederic Brosseron
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Katharina Buerger
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Lena Burow
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Michaela Butryn
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Michael Ewers
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Klaus Fliessbach
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Tatjana Gabelin
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Wenzel Glanz
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Doreen Goerss
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Daria Gref
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Niels Hansen
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Michael T Heneka
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Petra Hinderer
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Enise I Incesoy
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Daniel Janowitz
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Ingo Kilimann
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Okka Kimmich
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Christoph Laske
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Matthias H Munk
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Robert Perneczky
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Oliver Peters
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Lukas Preis
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Josef Priller
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Boris-Stephan Rauchmann
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Ayda Rostamzadeh
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Nina Roy-Kluth
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Carolin Sanzenbacher
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Anja Schneider
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Björn H Schott
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Annika Spottke
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Eike Jakob Spruth
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Stefan Teipel
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Ina R Vogt
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Jens Wiltfang
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Emrah Duzel
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Frank Jessen
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| | - Michael Wagner
- From the German Center for Neurodegenerative Diseases (DZNE) (M.S., S.W., L.K., I.F., F.B., K.F., O.K., N.R.-K., A. Schneider, A. Spottke, I.R.V., F.J., M.W.), Bonn; Department of Neurodegenerative Diseases and Geriatric Psychiatry (M.S., S.W., L.K., I.F., K.F., A. Schneider, M.W.), University of Bonn Medical Center, Germany; German Center for Neurodegenerative Diseases (DZNE) (S.A., O.P., J.P., E.J.S.), Berlin; Department of Psychiatry and Psychotherapy (S.A., J.P., E.J.S.), Campus Charité Mitte, Charité-Universitätsmedizin Berlin, Germany; Department of Psychiatry and Psychotherapy (C.B., N.H., B.H.S., J.W.), University Medical Center Goettingen, University of Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE) (K.B., M.E., R.P.), Munich; Institute for Stroke and Dementia Research (ISD) (K.B., M.E., D.J.), University Hospital, LMU Munich; Department of Psychiatry and Psychotherapy (L.B., R.P., B.-S.R.), University Hospital, LMU Munich, Germany; German Center for Neurodegenerative Diseases (DZNE) (M.B., W.G., E.I.I., E.D.), Magdeburg; Department of Psychiatry and Psychotherapy (T.G., D. Gref, O.P., L.P.), Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (D. Goerss, I.K., S.T.), Rostock; Department of Psychosomatic Medicine (D. Goerss, I.K., S.T.), Rostock University Medical Center, Germany; Luxembourg Center for Systems Biomedicine (LCSB) (M.T.H.), University of Luxembourg, Esch-sur-Alzette; German Center for Neurodegenerative Diseases (DZNE) (P.H., C.L., M.H.M., C.S.), Tübingen; Institute for Cognitive Neurology and Dementia Research (IKND) (E.I.I., E.D.), Otto-von-Guericke University, Magdeburg, Germany; Department for Psychiatry and Psychotherapy (E.I.I.), University Clinic Magdeburg, Germany; Section for Dementia Research (C.L.), Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany; Department of Psychiatry and Psychotherapy (M.H.M.), University of Tübingen, Germany; Munich Cluster for Systems Neurology (SyNergy) (R.P.), Germany; Ageing Epidemiology Research Unit (AGE) (R.P.), School of Public Health, Imperial College London, United Kingdom; Department of Psychiatry and Psychotherapy (J.P.), School of Medicine, Technical University of Munich, Germany; University of Edinburgh and UK DRI (J.P.), United Kingdom; Department of Neuroradiology (B.-S.R.), University Hospital, LMU Munich, Germany; Sheffield Institute for Translational Neuroscience (SITraN) (B.-S.R.), University of Sheffield, United Kingdom; Department of Psychiatry (A.R., F.J.), Medical Faculty, University of Cologne, Germany; German Center for Neurodegenerative Diseases (DZNE) (B.H.S., J.W.), Goettingen; Department of Neurology (A. Spottke), University of Bonn Medical Center, Germany; Neurosciences and Signaling Group (J.W.), Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal; and Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) (F.J.), University of Cologne, Germany
| |
Collapse
|
18
|
Jiang X, Hu X, Daamen M, Wang X, Fan C, Meiberth D, Spottke A, Roeske S, Fliessbach K, Spruth EJ, Altenstein S, Lohse A, Hansen N, Glanz W, Incesoy EI, Dobisch L, Janowitz D, Rauchmann BS, Ramirez A, Kilimann I, Munk MH, Wang X, Schneider LS, Gabelin T, Roy N, Wolfsgruber S, Kleineidam L, Hetzer S, Dechent P, Ewers M, Scheffler K, Amthauer H, Buchert R, Essler M, Drzezga A, Rominger A, Krause BJ, Reimold M, Priller J, Schneider A, Wiltfang J, Buerger K, Perneczky R, Teipel S, Laske C, Peters O, Düzel E, Wagner M, Jiang J, Jessen F, Boecker H, Han Y. Altered limbic functional connectivity in individuals with subjective cognitive decline: Converging and diverging findings across Chinese and German cohorts. Alzheimers Dement 2023; 19:4922-4934. [PMID: 37070734 DOI: 10.1002/alz.13068] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 03/08/2023] [Accepted: 03/09/2023] [Indexed: 04/19/2023]
Abstract
INTRODUCTION It remains unclear whether functional brain networks are consistently altered in individuals with subjective cognitive decline (SCD) of diverse ethnic and cultural backgrounds and whether the network alterations are associated with an amyloid burden. METHODS Cross-sectional resting-state functional magnetic resonance imaging connectivity (FC) and amyloid-positron emission tomography (PET) data from the Chinese Sino Longitudinal Study on Cognitive Decline and German DZNE Longitudinal Cognitive Impairment and Dementia cohorts were analyzed. RESULTS Limbic FC, particularly hippocampal connectivity with right insula, was consistently higher in SCD than in controls, and correlated with SCD-plus features. Smaller SCD subcohorts with PET showed inconsistent amyloid positivity rates and FC-amyloid associations across cohorts. DISCUSSION Our results suggest an early adaptation of the limbic network in SCD, which may reflect increased awareness of cognitive decline, irrespective of amyloid pathology. Different amyloid positivity rates may indicate a heterogeneous underlying etiology in Eastern and Western SCD cohorts when applying current research criteria. Future studies should identify culture-specific features to enrich preclinical Alzheimer's disease in non-Western populations. HIGHLIGHTS Common limbic hyperconnectivity across Chinese and German subjective cognitive decline (SCD) cohorts was observed. Limbic hyperconnectivity may reflect awareness of cognition, irrespective of amyloid load. Further cross-cultural harmonization of SCD regarding Alzheimer's disease pathology is required.
Collapse
Affiliation(s)
- Xueyan Jiang
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Key Laboratory of Biomedical Engineering of Hainan Province, School of Biomedical Engineering, Hainan University, Haikou, China
| | - Xiaochen Hu
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Marcel Daamen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Xiaoqi Wang
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
| | - Chunqiu Fan
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
| | - Dix Meiberth
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University of Bonn, Bonn, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Niels Hansen
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Enise I Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
- Department for Psychiatry and Psychotherapy, University Clinic Magdeburg, Magdeburg, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital, University of Cologne, Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, Texas, USA
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tuebingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Xiao Wang
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Luisa-Sophie Schneider
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Tatjana Gabelin
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Goettingen, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tuebingen, Tuebingen, Germany
| | - Holger Amthauer
- Department of Nuclear Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Ralph Buchert
- Department of Nuclear Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Markus Essler
- Department of Nuclear Medicine, University Hospital Bonn, Bonn, Germany
| | - Alexander Drzezga
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Nuclear Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Germany
- Institute of Neuroscience and Medicine (INM-2), Molecular Organization of the Brain, Forschungszentrum Jülich, Germany
| | - Axel Rominger
- Department of Nuclear Medicine, Ludwig-Maximilian-University Munich, Munich, Germany
- Department of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Switzerland
| | - Bernd J Krause
- Department of Nuclear Medicine, Rostock University Medical Centre, Rostock, Germany
| | - Matthias Reimold
- Department of Nuclear Medicine and Clinical Molecular Imaging, Eberhard-Karls-University, Tuebingen, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
- School of Medicine, Technical University of Munich, Department of Psychiatry and Psychotherapy, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, UK
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Katharina Buerger
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tuebingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen, Tuebingen, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Jiehui Jiang
- Institute of Biomedical Engineering, Shanghai University, Shanghai, China
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Henning Boecker
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinical Functional Imaging Group, Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
| | - Ying Han
- Department of Neurology, Xuanwu Hospital of Capital Medical University, Beijing, China
- Key Laboratory of Biomedical Engineering of Hainan Province, School of Biomedical Engineering, Hainan University, Haikou, China
- Center of Alzheimer's Disease, Beijing Institute for Brain Disorders, Beijing, China
- National Clinical Research Center for Geriatric Disorders, Beijing, China
| |
Collapse
|
19
|
Eren N, Gerike S, Üsekes B, Peters O, Cosma NC, Hellmann-Regen J. Effects of autologous serum on TREM2 and APOE in a personalized monocyte-derived macrophage assay of late-onset Alzheimer's patients. Immun Ageing 2023; 20:52. [PMID: 37833781 PMCID: PMC10576307 DOI: 10.1186/s12979-023-00376-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 09/14/2023] [Indexed: 10/15/2023]
Abstract
BACKGROUND Age-associated deterioration of the immune system contributes to a chronic low-grade inflammatory state known as "inflammaging" and is implicated in the pathogenesis of late-onset Alzheimer's disease (LOAD). Whether changes in the tissue environment caused by circulatory factors associated with aging may alter the innate immune response is unknown. Monocyte-derived macrophages (Mo-MФs) infiltrating the brain alongside microglia are postulated to play a modulatory role in LOAD and both express triggering receptor expressed on myeloid cells 2 (TREM2). Apolipoprotein E (APOE) acts as a ligand for TREM2, and their role in amyloid beta (Aβ) clearance highlights their importance in LOAD. However, the influence of the patient's own milieu (autologous serum) on the synthesis of TREM2 and APOE in infiltrating macrophages remains unknown. OBJECTIVES To functionally assess patient-specific TREM2 and APOE synthesis, we designed a personalized assay based on Mo-MФs using monocytes from LOAD patients and matched controls (CO). We assessed the influence of each participant's own milieu, by examining the effect of short- (1 day) and long- (10 days) term differentiation of the cells in the presence of the donor´s autologous serum (AS) into M1-, M2- or M0-macrophages. Additionally, sex differences and Aβ-uptake ability in short- and long-term differentiated Mo-MФs were assessed. RESULTS We showed a time-dependent increase in TREM2 and APOE protein levels in LOAD- and CO-derived cells. While AS did not differentially modulate TREM2 compared to standard fetal calf serum (FCS), AS decreased APOE levels in M2 macrophages but increased levels in M1 macrophages. Interestingly, higher levels of TREM2 and lower levels of APOE were detected in female- than in male- LOAD patients. Finally, we report decreased Aβ-uptake in long-term differentiated CO- and LOAD-derived cells, particularly in APOEε4(+) carriers. CONCLUSIONS We demonstrate for the first time the suitability of a personalized Mo-MФ cell culture-based assay for studying functional TREM2 and APOE synthesis in a patient's own aged milieu. Our strategy may thus provide a useful tool for future research on diagnostic and therapeutic aspects of personalized medicine.
Collapse
Affiliation(s)
- Neriman Eren
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, and Berlin Institute of Health, Section Clinical Neurobiology, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany.
| | - Susanna Gerike
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, and Berlin Institute of Health, Section Clinical Neurobiology, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Berk Üsekes
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, and Berlin Institute of Health, Section Clinical Neurobiology, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Oliver Peters
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, and Berlin Institute of Health, Section Clinical Neurobiology, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany
- German Center for Mental Health (DZPG) Partner Site Berlin, Berlin, Germany
| | - Nicoleta-Carmen Cosma
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, and Berlin Institute of Health, Section Clinical Neurobiology, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany
- BIH Biomedical Innovation Academy, BIH Charité Clinician Scientist Program, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Charitéplatz 1, Berlin, 10117, Germany
| | - Julian Hellmann-Regen
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität Zu Berlin, and Berlin Institute of Health, Section Clinical Neurobiology, Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Germany
- BIH Biomedical Innovation Academy, BIH Charité Clinician Scientist Program, Berlin Institute of Health at Charité - Universitätsmedizin Berlin, Charitéplatz 1, Berlin, 10117, Germany
| |
Collapse
|
20
|
Waschkies KF, Soch J, Darna M, Richter A, Altenstein S, Beyle A, Brosseron F, Buchholz F, Butryn M, Dobisch L, Ewers M, Fliessbach K, Gabelin T, Glanz W, Goerss D, Gref D, Janowitz D, Kilimann I, Lohse A, Munk MH, Rauchmann BS, Rostamzadeh A, Roy N, Spruth EJ, Dechent P, Heneka MT, Hetzer S, Ramirez A, Scheffler K, Buerger K, Laske C, Perneczky R, Peters O, Priller J, Schneider A, Spottke A, Teipel S, Düzel E, Jessen F, Wiltfang J, Schott BH, Kizilirmak JM. Machine learning-based classification of Alzheimer's disease and its at-risk states using personality traits, anxiety, and depression. Int J Geriatr Psychiatry 2023; 38:e6007. [PMID: 37800601 DOI: 10.1002/gps.6007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 09/07/2023] [Indexed: 10/07/2023]
Abstract
BACKGROUND Alzheimer's disease (AD) is often preceded by stages of cognitive impairment, namely subjective cognitive decline (SCD) and mild cognitive impairment (MCI). While cerebrospinal fluid (CSF) biomarkers are established predictors of AD, other non-invasive candidate predictors include personality traits, anxiety, and depression, among others. These predictors offer non-invasive assessment and exhibit changes during AD development and preclinical stages. METHODS In a cross-sectional design, we comparatively evaluated the predictive value of personality traits (Big Five), geriatric anxiety and depression scores, resting-state functional magnetic resonance imaging activity of the default mode network, apoliprotein E (ApoE) genotype, and CSF biomarkers (tTau, pTau181, Aβ42/40 ratio) in a multi-class support vector machine classification. Participants included 189 healthy controls (HC), 338 individuals with SCD, 132 with amnestic MCI, and 74 with mild AD from the multicenter DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE). RESULTS Mean predictive accuracy across all participant groups was highest when utilizing a combination of personality, depression, and anxiety scores. HC were best predicted by a feature set comprised of depression and anxiety scores and participants with AD were best predicted by a feature set containing CSF biomarkers. Classification of participants with SCD or aMCI was near chance level for all assessed feature sets. CONCLUSION Our results demonstrate predictive value of personality trait and state scores for AD. Importantly, CSF biomarkers, personality, depression, anxiety, and ApoE genotype show complementary value for classification of AD and its at-risk stages.
Collapse
Affiliation(s)
- Konrad F Waschkies
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany
| | - Joram Soch
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- Bernstein Center for Computational Neuroscience, Berlin, Germany
| | - Margarita Darna
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- Leibniz Institute for Neurobiology, Magdeburg, Germany
| | - Anni Richter
- Leibniz Institute for Neurobiology, Magdeburg, Germany
- German Center for Mental Health (DZPG), Munich, Germany
- Center for Intervention and Research on Adaptive and Maladaptive Brain Circuits Underlying Mental Health (C-I-R-C), Jena-Magdeburg-Halle, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Aline Beyle
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University of Bonn, Bonn, Germany
| | | | - Friederike Buchholz
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité-Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Michaela Butryn
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Tatjana Gabelin
- Charité-Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Doreen Goerss
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Daria Gref
- Charité-Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
- Department of Neuroradiology, University Hospital LMU, Munich, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Göttingen, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, Texas, USA
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité-Universitätsmedizin Berlin, Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
- School of Medicine, Technical University of Munich, Department of Psychiatry and Psychotherapy, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, UK
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University of Bonn, Bonn, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, Göttingen, Germany
- Leibniz Institute for Neurobiology, Magdeburg, Germany
| | - Jasmin M Kizilirmak
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- Neurodidactics and NeuroLab, Institute for Psychology, University of Hildesheim, Hildesheim, Germany
| |
Collapse
|
21
|
Frölich L, von Arnim C, Bohlken J, Pantel J, Peters O, Förstl H. [Mild cognitive impairment in geriatric practice: patient orientation, diagnostics, treatment and ethics]. Z Gerontol Geriatr 2023; 56:492-497. [PMID: 36006476 DOI: 10.1007/s00391-022-02098-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/27/2022] [Indexed: 10/15/2022]
Abstract
Mild cognitive impairment (MCI) is a common problem in old people, which can be distressing for patients and their families. The main feature of MCI is a decrease in cognitive performance with activities of daily living still unimpaired. The identification of treatable risk factors, recognition of early cognitive changes and a timely differential diagnosis, comprehensive information and counselling are important tasks in geriatric medicine. The aim of this article is to present practical recommendations to support physicians working with geriatric patients in recognizing cognitive deficits at an early stage, provide high-quality care focusing on counselling, treatment, and comorbidity management and to maximize the potential of the available treatment options.
Collapse
Affiliation(s)
- Lutz Frölich
- Abteilung Gerontopsychiatrie, Zentralinstitut für Seelische Gesundheit, 68163, Mannheim, Deutschland.
| | | | - Jens Bohlken
- Institut für Arbeitsmedizin, Sozialmedizin und Public Health, Universitätklinikum Leipzig, Leipzig, Deutschland
| | - Johannes Pantel
- Bereich Altersmedizin, Institut für Allgemeinmedizin, Universität Frankfurt, Frankfurt, Deutschland
| | - Oliver Peters
- Zentrum für Demenzprävention, Klinik für Psychiatrie und Psychotherapie CBF, Charité, Berlin, Deutschland
| | - Hans Förstl
- Klinik für Psychiatrie und Psychotherapie, TU München, München, Deutschland
| |
Collapse
|
22
|
Teipel SJ, Dyrba M, Levin F, Altenstein S, Berger M, Beyle A, Brosseron F, Buerger K, Burow L, Dobisch L, Ewers M, Fliessbach K, Frommann I, Glanz W, Goerss D, Gref D, Hansen N, Heneka MT, Incesoy EI, Janowitz D, Keles D, Kilimann I, Laske C, Lohse A, Munk MH, Perneczky R, Peters O, Preis L, Priller J, Rostamzadeh A, Roy N, Schmid M, Schneider A, Spottke A, Spruth EJ, Wiltfang J, Düzel E, Jessen F, Kleineidam L, Wagner M. Cognitive Trajectories in Preclinical and Prodromal Alzheimer's Disease Related to Amyloid Status and Brain Atrophy: A Bayesian Approach. J Alzheimers Dis Rep 2023; 7:1055-1076. [PMID: 37849637 PMCID: PMC10578328 DOI: 10.3233/adr-230027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 08/22/2023] [Indexed: 10/19/2023] Open
Abstract
Background Cognitive decline is a key outcome of clinical studies in Alzheimer's disease (AD). Objective To determine effects of global amyloid load as well as hippocampus and basal forebrain volumes on longitudinal rates and practice effects from repeated testing of domain specific cognitive change in the AD spectrum, considering non-linear effects and heterogeneity across cohorts. Methods We included 1,514 cases from three cohorts, ADNI, AIBL, and DELCODE, spanning the range from cognitively normal people to people with subjective cognitive decline and mild cognitive impairment (MCI). We used generalized Bayesian mixed effects analysis of linear and polynomial models of amyloid and volume effects in time. Robustness of effects across cohorts was determined using Bayesian random effects meta-analysis. Results We found a consistent effect of amyloid and hippocampus volume, but not of basal forebrain volume, on rates of memory change across the three cohorts in the meta-analysis. Effects for amyloid and volumetric markers on executive function were more heterogeneous. We found practice effects in memory and executive performance in amyloid negative cognitively normal controls and MCI cases, but only to a smaller degree in amyloid positive controls and not at all in amyloid positive MCI cases. Conclusions We found heterogeneity between cohorts, particularly in effects on executive functions. Initial increases in cognitive performance in amyloid negative, but not in amyloid positive MCI cases and controls may reflect practice effects from repeated testing that are lost with higher levels of cerebral amyloid.
Collapse
Affiliation(s)
- Stefan J Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Martin Dyrba
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Fedor Levin
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Moritz Berger
- Institute for Medical Biometry, Informatics and Epidemiology, University Hospital Bonn, Bonn, Germany
| | - Aline Beyle
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
| | - Frederic Brosseron
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Lena Burow
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Klaus Fliessbach
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Ingo Frommann
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Doreen Goerss
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Daria Gref
- Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Niels Hansen
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Michael T. Heneka
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
| | - Enise I. Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
- Department for Psychiatry and Psychotherapy, University Clinic Magdeburg, Magdeburg, Germany pGerman Center for Neurodegenerative Diseases (DZNE), T¨ubingen, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Deniz Keles
- Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), T¨ubingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of T¨ubingen, T¨ubingen, Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Matthias H. Munk
- German Center for Neurodegenerative Diseases (DZNE), T¨ubingen, Germany
- Department of Psychiatry and Psychotherapy, University of T¨ubingen, T¨ubingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Lukas Preis
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
- School of Medicine, Technical University of Munich; Department of Psychiatry and Psychotherapy, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, UK
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Nina Roy
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
| | - Matthias Schmid
- Institute for Medical Biometry, Informatics and Epidemiology, University Hospital Bonn, Bonn, Germany
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
| | - Anja Schneider
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Annika Spottke
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
- Department of Neurology, University of Bonn, Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Frank Jessen
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Luca Kleineidam
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | - Michael Wagner
- Luxembourg Centre for Systems Biomedicine, University of Luxembourg, Belvaux, Luxembourg
- University of Bonn Medical Center, Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, Bonn, Germany
| | | |
Collapse
|
23
|
Le Guen Y, Luo G, Ambati A, Damotte V, Jansen I, Yu E, Nicolas A, de Rojas I, Peixoto Leal T, Miyashita A, Bellenguez C, Lian MM, Parveen K, Morizono T, Park H, Grenier-Boley B, Naito T, Küçükali F, Talyansky SD, Yogeshwar SM, Sempere V, Satake W, Alvarez V, Arosio B, Belloy ME, Benussi L, Boland A, Borroni B, Bullido MJ, Caffarra P, Clarimon J, Daniele A, Darling D, Debette S, Deleuze JF, Dichgans M, Dufouil C, During E, Düzel E, Galimberti D, Garcia-Ribas G, García-Alberca JM, García-González P, Giedraitis V, Goldhardt O, Graff C, Grünblatt E, Hanon O, Hausner L, Heilmann-Heimbach S, Holstege H, Hort J, Jung YJ, Jürgen D, Kern S, Kuulasmaa T, Lee KH, Lin L, Masullo C, Mecocci P, Mehrabian S, de Mendonça A, Boada M, Mir P, Moebus S, Moreno F, Nacmias B, Nicolas G, Niida S, Nordestgaard BG, Papenberg G, Papma J, Parnetti L, Pasquier F, Pastor P, Peters O, Pijnenburg YAL, Piñol-Ripoll G, Popp J, Porcel LM, Puerta R, Pérez-Tur J, Rainero I, Ramakers I, Real LM, Riedel-Heller S, Rodriguez-Rodriguez E, Ross OA, Luís Royo J, Rujescu D, Scarmeas N, Scheltens P, Scherbaum N, Schneider A, Seripa D, Skoog I, Solfrizzi V, Spalletta G, Squassina A, van Swieten J, Sánchez-Valle R, Tan EK, Tegos T, Teunissen C, Thomassen JQ, Tremolizzo L, Vyhnalek M, Verhey F, Waern M, Wiltfang J, Zhang J, Zetterberg H, Blennow K, He Z, Williams J, Amouyel P, Jessen F, Kehoe PG, Andreassen OA, Van Duin C, Tsolaki M, Sánchez-Juan P, Frikke-Schmidt R, Sleegers K, Toda T, Zettergren A, Ingelsson M, Okada Y, Rossi G, Hiltunen M, Gim J, Ozaki K, Sims R, Foo JN, van der Flier W, Ikeuchi T, Ramirez A, Mata I, Ruiz A, Gan-Or Z, Lambert JC, Greicius MD, Mignot E. Multiancestry analysis of the HLA locus in Alzheimer's and Parkinson's diseases uncovers a shared adaptive immune response mediated by HLA-DRB1*04 subtypes. Proc Natl Acad Sci U S A 2023; 120:e2302720120. [PMID: 37643212 PMCID: PMC10483635 DOI: 10.1073/pnas.2302720120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 05/18/2023] [Indexed: 08/31/2023] Open
Abstract
Across multiancestry groups, we analyzed Human Leukocyte Antigen (HLA) associations in over 176,000 individuals with Parkinson's disease (PD) and Alzheimer's disease (AD) versus controls. We demonstrate that the two diseases share the same protective association at the HLA locus. HLA-specific fine-mapping showed that hierarchical protective effects of HLA-DRB1*04 subtypes best accounted for the association, strongest with HLA-DRB1*04:04 and HLA-DRB1*04:07, and intermediary with HLA-DRB1*04:01 and HLA-DRB1*04:03. The same signal was associated with decreased neurofibrillary tangles in postmortem brains and was associated with reduced tau levels in cerebrospinal fluid and to a lower extent with increased Aβ42. Protective HLA-DRB1*04 subtypes strongly bound the aggregation-prone tau PHF6 sequence, however only when acetylated at a lysine (K311), a common posttranslational modification central to tau aggregation. An HLA-DRB1*04-mediated adaptive immune response decreases PD and AD risks, potentially by acting against tau, offering the possibility of therapeutic avenues.
Collapse
Affiliation(s)
- Yann Le Guen
- Department of Neurology and Neurological Sciences, Stanford University, Stanford94305, CA
- Institut du Cerveau–Paris Brain Institute–ICM, Paris75013, France
| | - Guo Luo
- Center for Sleep Sciences and Medicine, Stanford University, Palo Alto94304, CA
| | - Aditya Ambati
- Center for Sleep Sciences and Medicine, Stanford University, Palo Alto94304, CA
| | - Vincent Damotte
- Université de Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167-RID-AGE facteurs de risque et déterminants moléculaires des maladies liés au vieillissement, Lille59000, France
| | - Iris Jansen
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, 1081 HVAmsterdam, The Netherlands
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, Vrije University, 1081 HVAmsterdam, The Netherlands
| | - Eric Yu
- The Neuro (Montreal Neurological Institute-Hospital), Montreal, QuebecH3A 2B4, Canada
- Department of Human Genetics, McGill University, Montreal, QuebecH3A 0G4, Canada
- Department of Neurology and Neurosurgery, McGill University, Montreal, QuebecH3A 0G4, Canada
| | - Aude Nicolas
- Université de Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167-RID-AGE facteurs de risque et déterminants moléculaires des maladies liés au vieillissement, Lille59000, France
| | - Itziar de Rojas
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona08029, Spain
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
| | - Thiago Peixoto Leal
- Genomic Medicine, Lerner Research Institute, Cleveland Clinic, Cleveland44196, OH
| | - Akinori Miyashita
- Department of Molecular Genetics, Brain Research Institute, Niigata University, Niigata950-218, Japan
| | - Céline Bellenguez
- Université de Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167-RID-AGE facteurs de risque et déterminants moléculaires des maladies liés au vieillissement, Lille59000, France
| | - Michelle Mulan Lian
- Lee Kong Chian School of Medicine, Nanyang Technological University Singapore, Singapore308232, Singapore
- Laboratory of Neurogenetics, Genome Institute of Singapore, A*STAR, Singapore138672, Singapore
| | - Kayenat Parveen
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne50937, Germany
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Hospital Bonn, Medical Faculty, Bonn53127, Germany
| | - Takashi Morizono
- Medical Genome Center, Research Institute, National Center for Geriatrics and Gerontology, Obu474-8511, Japan
| | - Hyeonseul Park
- Department of Biomedical Science, Chosun University, Gwangju61452, Korea
| | - Benjamin Grenier-Boley
- Université de Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167-RID-AGE facteurs de risque et déterminants moléculaires des maladies liés au vieillissement, Lille59000, France
| | - Tatsuhiko Naito
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita565-0871, Japan
- Department of Neurology, Graduate School of Medicine, The University of Tokyo, Tokyo192-0982, Japan
| | - Fahri Küçükali
- Complex Genetics of Alzheimer's Disease Group, VIB Center for Molecular Neurology, VIB, Antwerp2610, Belgium
- Laboratory of Neurogenetics, Institute Born–Bunge, Antwerp2610, Belgium
- Department of Biomedical Sciences, University of Antwerp, Antwerp2000, Belgium
| | - Seth D. Talyansky
- Department of Neurology and Neurological Sciences, Stanford University, Stanford94305, CA
| | - Selina Maria Yogeshwar
- Center for Sleep Sciences and Medicine, Stanford University, Palo Alto94304, CA
- Department of Neurology, Charité–Universitätsmedizin, Berlin10117, Germany
- Charité–Universitätsmedizin Berlin, Einstein Center for Neurosciences Berlin, Berlin10117, Germany
| | - Vicente Sempere
- Center for Sleep Sciences and Medicine, Stanford University, Palo Alto94304, CA
| | - Wataru Satake
- Department of Neurology, Graduate School of Medicine, The University of Tokyo, Tokyo192-0982, Japan
| | - Victoria Alvarez
- Laboratorio de Genética, Hospital Universitario Central de Asturias, Oviedo33011, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias, Oviedo33011, Spain
| | - Beatrice Arosio
- Department of Clinical Sciences and Community Health, University of Milan, Milan20122, Italy
| | - Michael E. Belloy
- Department of Neurology and Neurological Sciences, Stanford University, Stanford94305, CA
| | - Luisa Benussi
- Molecular Markers Laboratory, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia25125, Italy
| | - Anne Boland
- Université Paris-Saclay, CEA, Centre National de Recherche en Génomique Humaine, Evry91057, France
| | - Barbara Borroni
- Department of Clinical and Experimental Sciences, Centre for Neurodegenerative Disorders, Neurology Unit, University of Brescia, Brescia25123, Italy
| | - María J. Bullido
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
- Centro de Biología Molecular Severo Ochoa (UAM-CSIC), Universidad Autónoma de Madrid, Madrid28049, Spain
- Instituto de Investigacion Sanitaria "Hospital la Paz" (IdIPaz), Madrid48903, Spain
| | - Paolo Caffarra
- Unit of Neurology, University of Parma and AOU, Parma43121, Italy
| | - Jordi Clarimon
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
- Department of Neurology, II B Sant Pau, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona08193, Spain
| | - Antonio Daniele
- Department of Neuroscience, Università Cattolica del Sacro Cuore, Rome00168, Italy
- Neurology Unit, IRCCS Fondazione Policlinico Universitario A. Gemelli, Rome00168, Italy
| | - Daniel Darling
- Center for Sleep Sciences and Medicine, Stanford University, Palo Alto94304, CA
| | - Stéphanie Debette
- University Bordeaux, Inserm, Bordeaux Population Health Research Center, Bordeaux33000, France
- Department of Neurology, Bordeaux University Hospital, Bordeaux33400, France
| | - Jean-François Deleuze
- Université Paris-Saclay, CEA, Centre National de Recherche en Génomique Humaine, Evry91057, France
| | - Martin Dichgans
- Institute for Stroke and Dementia Research, University Hospital, Ludwig Maximilian University of Munich, 81377, Munich, Germany
- German Center for Neurodegenerative Diseases, Munich37075, Germany
- Munich Cluster for Systems Neurology, Munich81377, Germany
| | - Carole Dufouil
- Inserm, Bordeaux Population Health Research Center, UMR 1219, Univ. Bordeaux, ISPED, CIC 1401-EC, Université de Bordeaux, Bordeaux33405, France
- CHU de Bordeaux, Pole santé publique, Bordeaux33400, France
| | - Emmanuel During
- Center for Sleep Sciences and Medicine, Stanford University, Palo Alto94304, CA
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases, Magdeburg39120, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Magdeburg39106, Germany
| | - Daniela Galimberti
- Neurodegenerative Diseases Unit, Fondazione IRCCS Ca’ Granda, Ospedale Policlinico, Milan20122, Italy
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan20122, Italy
| | | | - José María García-Alberca
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
- Alzheimer Research Center and Memory Clinic, Andalusian Institute for Neuroscience, Málaga29012, Spain
| | - Pablo García-González
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona08029, Spain
| | - Vilmantas Giedraitis
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala751 22, Sweden
- Geriatrics, Uppsala University, Uppsala751 22, Sweden
| | - Oliver Goldhardt
- Department of Psychiatry and Psychotherapy, Technical University of Munich, School of Medicine, Klinikum recs der Isar, Munich80333, Germany
| | - Caroline Graff
- Unit for Hereditary Dementias, Theme Aging, Karolinska University Hospital-Solna, Stockholm171 64, Swdeen
| | - Edna Grünblatt
- Department of Child and Adolescent Psychiatry and Psychotherapy, University Hospital of Psychiatry Zurich, University of Zurich, Zurich8032, Switzerland
- Neuroscience Center Zurich, University of Zurich and ETH Zurich, Zurich8057, Switzerland
- Zurich Center for Integrative Human Physiology, University of Zurich, Zurich8057, Switzerland
| | - Olivier Hanon
- Université de Paris, EA 4468, APHP, Hôpital Broca, Paris75013, France
| | - Lucrezia Hausner
- Department of Geriatric Psychiatry, Central Institute for Mental Health Mannheim, Faculty Mannheim, University of Heidelberg, Heidelberg68159, Germany
| | - Stefanie Heilmann-Heimbach
- Institute of Human Genetics, University of Bonn, School of Medicine and University Hospital Bonn, Bonn53127, Germany
| | - Henne Holstege
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, 1081 HVAmsterdam, The Netherlands
- Department of Clinical Genetics, VU University Medical Centre, Amsterdam1081 HV, The Netherlands
| | - Jakub Hort
- Department of Neurology, Memory Clinic, Charles University, 2nd Faculty of Medicine and Motol University Hospital, Prague150 06, Czech Republic
- International Clinical Research Center, St. Anne’s University Hospital Brno, Brno656 91, Czech Republic
| | - Yoo Jin Jung
- Stanford Neurosciences Interdepartmental Program, Stanford University School of Medicine, Stanford94305, CA
| | - Deckert Jürgen
- Department of Psychiatry, Psychosomatics and Psychotherapy, Center of Mental Health, University Hospital of Würzburg, Würzburg97080, Germany
| | - Silke Kern
- Department of Psychiatry and Neurochemistry, Neuropsychiatric Epidemiology Unit, Institute of Neuroscience and Physiology, the Sahlgrenska Academy, Centre for Ageing and Health (AGECAP) at the University of Gothenburg, Gothenburg405 30, Sweden
- Region Västra Götaland, Sahlgrenska University Hospital, Psychiatry, Cognition and Old Age Psychiatry Clinic, Gothenburg413 45, Sweden
| | - Teemu Kuulasmaa
- Institute of Biomedicine, University of Eastern Finland, Joensuu, Kuopio, Eastern Finland80101, Finland
| | - Kun Ho Lee
- Department of Biomedical Science, Chosun University, Gwangju61452, Republic of Korea
- Department of Integrative Biological Sciences, Chosun University, Gwangju61452, Republic of Korea
- Gwangju Alzheimer's and Related Dementias Cohort Research Center, Chosun University, Gwangju61452, Republic of Korea
- Korea Brain Research Institute, Daegu41062, Republic of Korea
- Neurozen Inc., Seoul06236, Republic of Korea
| | - Ling Lin
- Center for Sleep Sciences and Medicine, Stanford University, Palo Alto94304, CA
| | - Carlo Masullo
- Institute of Neurology, Catholic University of the Sacred Heart, Rome20123, Italy
| | - Patrizia Mecocci
- Department of Medicine and Surgery, Institute of Gerontology and Geriatrics, University of Perugia, Perugia06123, Italy
| | - Shima Mehrabian
- Clinic of Neurology, UH “Alexandrovska”, Medical University–Sofia, Sofia1431, Bulgaria
| | | | - Mercè Boada
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona08029, Spain
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
| | - Pablo Mir
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
- Unidad de Trastornos del Movimiento, Servicio de Neurología y Neurofisiología, Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Seville41013, Spain
| | - Susanne Moebus
- Institute for Urban Public Health, University Hospital of University Duisburg-Essen, Essen45147, Germany
| | - Fermin Moreno
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
- Department of Neurology, Hospital Universitario Donostia, San Sebastian20014, Spain
- Neurosciences Area, Instituto Biodonostia, San Sebastian20014, Spain
| | - Benedetta Nacmias
- Department of Neuroscience, Psychology, Drug Research and Child Health University of Florence, Florence50121, Italy
- IRCCS Fondazione Don Carlo Gnocchi, Florence20162, Italy
| | - Gael Nicolas
- Department of Genetics and CNR-MAJ, Normandie Univ, UNIROUEN, Inserm U1245 and CHU Rouen, RouenF-76000, France
| | - Shumpei Niida
- Medical Genome Center, Research Institute, National Center for Geriatrics and Gerontology, Obu474-8511, Japan
| | - Børge G. Nordestgaard
- Department of Clinical Biochemistry, Copenhagen University Hospital-Herlev Gentofte, Copenhagen2730, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen1172, Denmark
| | - Goran Papenberg
- Department of Neurobiology, Care Sciences and Society, Aging Research Center, Karolinska Institutet and Stockholm University, Stockholm171 77, Sweden
| | - Janne Papma
- Department of Neurology, Alzheimer Center Erasmus MC, Erasmus University Medical Center, Rotterdam3000, The Netherlands
| | - Lucilla Parnetti
- Centre for Memory Disturbances, Lab of Clinical Neurochemistry, Section of Neurology, University of Perugia, Perugia06123, Italy
| | - Florence Pasquier
- Université de Lille, Inserm 1172, CHU Clinical and Research Memory Research Centre of Distalz, Lille59000, France
| | - Pau Pastor
- Fundació Docència i Recerca MútuaTerrassa, Terrassa, Barcelona08221, Spain
- Memory Disorders Unit, Department of Neurology, Hospital Universitari Mutua de Terrassa, Terrassa, Barcelona08221, Spain
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin37075, Germany
- Charité–Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Berlin12203, Germany
| | - Yolande A. L. Pijnenburg
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, 1081 HVAmsterdam, The Netherlands
| | - Gerard Piñol-Ripoll
- Unitat Trastorns Cognitius, Hospital Universitari Santa Maria de Lleida, Lleida25198, Spain
- Institut de Recerca Biomedica de Lleida, Lleida25198, Spain
| | - Julius Popp
- Department of Psychiatry, Old Age Psychiatry, Lausanne University Hospital, Lausanne1005, Switzerland
- Department of Geriatric Psychiatry, University Hospital of Psychiatry Zürich, Zürich8032, Switzerland
- Institute for Regenerative Medicine, University of Zürich, Zürich8952, Switzerland
| | - Laura Molina Porcel
- Neurological Tissue Bank–Biobanc- Hospital Clinic-Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona08036, Spain
- Alzheimer’s disease and other cognitive disorders Unit, Neurology Department, Hospital Clinic, Barcelona08036, Spain
| | - Raquel Puerta
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona08029, Spain
| | - Jordi Pérez-Tur
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
- Unitat de Genètica Molecular, Institut de Biomedicina de València-Consejo Superior de Investigaciones CientíficasValencia46010, Spain
- Unidad Mixta de Neurologia Genètica, Instituto de Investigación Sanitaria La Fe, Valencia46026, Spain
| | - Innocenzo Rainero
- Department of Neuroscience “Rita Levi Montalcini”, University of Torino, Torino10126, Italy
| | - Inez Ramakers
- Department of Psychiatry and Neuropsychologie, Alzheimer Center Limburg, Maastricht University, Maastricht6229 GS, The Netherlands
| | - Luis M. Real
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla41014, Spain
- Depatamento de Especialidades Quirúrgicas, Bioquímica e Inmunología, Facultad de Medicina, Universidad de Málaga, Málaga29010, Spain
| | - Steffi Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, Leipzig04109, Germany
| | - Eloy Rodriguez-Rodriguez
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
- Neurology Service, Marqués de Valdecilla University Hospital (University of Cantabria and IDIVAL), Santander39011, Spain
| | - Owen A. Ross
- Department of Neuroscience, Mayo Clinic-Florida, Jacksonville32224, FL
- Department of Clinical Genomics, Mayo Clinic-Florida, Jacksonville32224, FL
| | - Jose Luís Royo
- Depatamento de Especialidades Quirúrgicas, Bioquímica e Inmunología. Facultad de Medicina, Universidad de Málaga, Málaga29010, Spain
| | - Dan Rujescu
- Martin-Luther-University Halle-Wittenberg, University Clinic and Outpatient Clinic for Psychiatry, Psychotherapy and Psychosomatics, Halle (Saale)06120, Germany
| | - Nikolaos Scarmeas
- Department of Neurology, The Gertrude H. Sergievsky Center, Taub Institute for Research in Alzheimer’s Disease and the Aging Brain, Columbia University, New York10032, NY
- 1st Department of Neurology, Aiginition Hospital, National and Kapodistrian University of Athens, Medical School, Athens106 79, Greece
| | - Philip Scheltens
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, 1081 HVAmsterdam, The Netherlands
| | - Norbert Scherbaum
- Department of Psychiatry and Psychotherapy, Medical Faculty, LVR-Hospital Essen, University of Duisburg-Essen, 45147Duisberg, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (Deutsches Zentrum für Neurodegenerative Erkrankungen), 37075Göttingen, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn53127, Germany
| | - Davide Seripa
- Department of Hematology and Stem Cell Transplant, Laboratory for Advanced Hematological Diagnostics, Lecce73100, Italy
| | - Ingmar Skoog
- Department of Psychiatry and Neurochemistry, Neuropsychiatric Epidemiology Unit, Institute of Neuroscience and Physiology, the Sahlgrenska Academy, Centre for Ageing and Health (AGECAP) at the University of Gothenburg, Gothenburg405 30, Sweden
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, the Sahlgrenska Academy, Centre for Ageing and Health (AGECAP) at the University of Gothenburg, Gothenburg405 30, Sweden
| | - Vincenzo Solfrizzi
- Interdisciry Department of Medicine, Geriatric Medicine and Memory Unit, University of Bari “A. Moro, Bari70121, Italy
| | - Gianfranco Spalletta
- Laboratory of Neuropsychiatry, IRCCS Santa Lucia Foundation, Rome00179, Italy
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston77030, TX
| | - Alessio Squassina
- Department of Biomedical Sciences, University of Cagliari, Cagliari09124, Italy
| | - John van Swieten
- Department of Neurology, ErasmusMC, Rotterdam3000CA, Netherlands
| | - Raquel Sánchez-Valle
- Alzheimer's disease and other cognitive disorders unit, Service of Neurology, Hospital Clínic of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, University of Barcelona, Barcelona08036, Spain
| | - Eng-King Tan
- Department of Neurology, National Neuroscience Institute, Singapore General Hospital, Singapore308433, Singapore
- Duke-National University of Singapore Medical School, Singapore169857, Singapore
| | - Thomas Tegos
- 1st Department of Neurology, Medical school, Aristotle University of Thessaloniki, Thessaloniki541 24, Greece
| | - Charlotte Teunissen
- Neurochemistry Lab, Department of Clinical Chemistry, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam1081 HV, Netherlands
| | - Jesper Qvist Thomassen
- Department of Clinical Biochemistry, Copenhagen University Hospital–Rigshospitalet, Copenhagen2100, Denmark
| | - Lucio Tremolizzo
- Neurology, "San Gerardo" hospital, Monza and University of Milano-Bicocca, Monza20900, Italy
| | - Martin Vyhnalek
- Department of Clinical Genetics, VU University Medical Centre, Amsterdam1081 HV, The Netherlands
- Department of Neurology, Memory Clinic, Charles University, 2nd Faculty of Medicine and Motol University Hospital, Prague150 06, Czech Republic
| | - Frans Verhey
- Department of Psychiatry and Neuropsychologie, Alzheimer Center Limburg, Maastricht University, Maastricht6229 GS, Netherlands
| | - Margda Waern
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, the Sahlgrenska Academy, Centre for Ageing and Health (AGECAP) at the University of Gothenburg, Gothenburg431 41, Sweden
- Region Västra Götaland, Sahlgrenska University Hospital, Psychosis Clinic, Gothenburg413 45, Sweden
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen37075, Germany
- German Center for Neurodegenerative Diseases (Deutsches Zentrum für Neurodegenerative Erkrankungen), Goettingen37075, Germany
- Department of Medical Sciences, Neurosciences and Signaling Group, Institute of Biomedicine, University of Aveiro, Aveiro3810-193, Portugal
| | - Jing Zhang
- Center for Sleep Sciences and Medicine, Stanford University, Palo Alto94304, CA
| | | | | | | | | | | | | | | | - Henrik Zetterberg
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy at the University of Gothenburg, Mölndal431 41, Sweden
- Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, MölndalSE-43180, Sweden
- Department of Neurodegenerative Disease, UCL Institute of Neurology, LondonWC1E 6BT, United Kingdom
- UK Dementia Research Institute at UCL, LondonWC1E 6BT, United Kingdom
- Hong Kong Center for Neurodegenerative Diseases, Hong Kong, China
| | - Kaj Blennow
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, The Sahlgrenska Academy at the University of Gothenburg, Mölndal431 41, Sweden
- Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, MölndalSE-43180, Sweden
| | - Zihuai He
- Department of Neurology and Neurological Sciences, Stanford University, Stanford94305, CA
| | - Julie Williams
- UKDRI@Cardiff, School of Medicine, Cardiff University, WalesCF14 4YS, United Kingdom
- Division of Psychological Medicine and Clinical Neuroscience, School of Medicine, Cardiff University, Cardiff WalesCF14 4XN, United Kingdom
| | - Philippe Amouyel
- Université de Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167-RID-AGE facteurs de risque et déterminants moléculaires des maladies liés au vieillissement, Lille59000, France
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (Deutsches Zentrum für Neurodegenerative Erkrankungen), 37075Göttingen, Germany
- Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne50937, Germany
- Cluster of Excellence Cellular Stress Responses in Aging-associated Diseases, University of Cologne, Cologne50931, Germany
| | - Patrick G. Kehoe
- Translational Health Sciences, Bristol Medical School, University of Bristol, BristolBS8 1QU, United Kingdom
| | - Ole A. Andreassen
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital, Oslo0450, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Cornelia Van Duin
- Department of Epidemiology, ErasmusMC, Rotterdam3000 CA, The Netherlands
- Nuffield Department of Population Health Oxford University, OxfordOX3 7LF, United Kingdom
| | - Magda Tsolaki
- 1st Department of Neurology, Medical school, Aristotle University of Thessaloniki, Thessaloniki541 24, Greece
| | - Pascual Sánchez-Juan
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
- Alzheimer’s Centre Reina Sofia-CIEN Foundation, Madrid, Spain
| | - Ruth Frikke-Schmidt
- Department of Clinical Medicine, University of Copenhagen, Copenhagen1172, Denmark
- Department of Clinical Biochemistry, Copenhagen University Hospital–Rigshospitalet, Copenhagen2100, Denmark
| | - Kristel Sleegers
- Complex Genetics of Alzheimer's Disease Group, VIB Center for Molecular Neurology, VIB, Antwerp2610, Belgium
- Laboratory of Neurogenetics, Institute Born–Bunge, Antwerp2610, Belgium
- Department of Biomedical Sciences, University of Antwerp, Antwerp2000, Belgium
| | - Tatsushi Toda
- Department of Neurology, Graduate School of Medicine, The University of Tokyo, Tokyo192-0982, Japan
| | - Anna Zettergren
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, the Sahlgrenska Academy, Centre for Ageing and Health (AGECAP) at the University of Gothenburg, Gothenburg431 41, Sweden
| | - Martin Ingelsson
- Department of Public Health and Caring Sciences, Uppsala University, Uppsala751 22, Sweden
- Geriatrics, Uppsala University, Uppsala751 22, Sweden
- Krembil Brain Institute, University Health Network, TorontoM5G 2C4, Canada
- Department of Medicine and Tanz Centre for Research in Neurodegenerative Diseases, University of Toronto, TorontoM5S 1A8, Canada
| | - Yukinori Okada
- Department of Statistical Genetics, Osaka University Graduate School of Medicine, Suita565-0871, Japan
- Laboratory of Statistical Immunology, Immunology Frontier Research Center (WPI-IFReC), Osaka University, Suita565-0871, Japan
- Integrated Frontier Research for Medical Science Division, Institute for Open and Transdisciplinary Research Initiatives, Osaka University, Suita565-0871, Japan
- Center for Infectious Disease Education and Research, Osaka University, Suita565-0871, Japan
| | - Giacomina Rossi
- Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan20133, Italy
| | - Mikko Hiltunen
- Institute of Biomedicine, University of Eastern Finland, Joensuu, Kuopio, Eastern Finland80101, Finland
| | - Jungsoo Gim
- Department of Biomedical Science, Chosun University, Gwangju61452, Korea
- Department of Integrative Biological Sciences, Chosun University, Gwangju61452, Republic of Korea
- Gwangju Alzheimer's and Related Dementias Cohort Research Center, Chosun University, Gwangju61452, Republic of Korea
| | - Kouichi Ozaki
- Medical Genome Center, Research Institute, National Center for Geriatrics and Gerontology, Obu474-8511, Japan
- RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
| | - Rebecca Sims
- Division of Psychological Medicine and Clinical Neuroscience, School of Medicine, Cardiff University, WalesCF14 4YS, United Kingdom
| | - Jia Nee Foo
- Lee Kong Chian School of Medicine, Nanyang Technological University Singapore, Singapore308232, Singapore
- Laboratory of Neurogenetics, Genome Institute of Singapore, A*STAR, Singapore138672, Singapore
| | - Wiesje van der Flier
- Department of Neurology, Alzheimer Center Amsterdam, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, 1081 HVAmsterdam, The Netherlands
| | - Takeshi Ikeuchi
- Department of Molecular Genetics, Brain Research Institute, Niigata University, Niigata950-218, Japan
| | - Alfredo Ramirez
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne50937, Germany
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Hospital Bonn, Medical Faculty, Bonn53127, Germany
- German Center for Neurodegenerative Diseases (Deutsches Zentrum für Neurodegenerative Erkrankungen), 37075Göttingen, Germany
- Cluster of Excellence Cellular Stress Responses in Aging-associated Diseases, University of Cologne, Cologne50931, Germany
- Department of Psychiatry and Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases, San Antonio78229, TX
| | - Ignacio Mata
- Genomic Medicine, Lerner Research Institute, Cleveland Clinic, Cleveland44196, OH
| | - Agustín Ruiz
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona08029, Spain
- Networking Research Center on Neurodegenerative Diseases (CIRNED), Instituto de Salud Carlos III, Madrid28029, Spain
| | - Ziv Gan-Or
- The Neuro (Montreal Neurological Institute-Hospital), Montreal, QuebecH3A 2B4, Canada
- Department of Human Genetics, McGill University, Montreal, QuebecH3A 0G4, Canada
- Department of Neurology and Neurosurgery, McGill University, Montreal, QuebecH3A 0G4, Canada
| | - Jean-Charles Lambert
- Université de Lille, Inserm, CHU Lille, Institut Pasteur de Lille, U1167-RID-AGE facteurs de risque et déterminants moléculaires des maladies liés au vieillissement, Lille59000, France
| | - Michael D. Greicius
- Department of Neurology and Neurological Sciences, Stanford University, Stanford94305, CA
| | - Emmanuel Mignot
- Center for Sleep Sciences and Medicine, Stanford University, Palo Alto94304, CA
| |
Collapse
|
24
|
Klimecki OM, Liebscher M, Gaubert M, Hayek D, Zarucha A, Dyrba M, Bartels C, Buerger K, Butryn M, Dechent P, Dobisch L, Ewers M, Fliessbach K, Freiesleben SD, Glanz W, Hetzer S, Janowitz D, Kilimann I, Kleineidam L, Laske C, Maier F, Munk MH, Perneczky R, Peters O, Priller J, Rauchmann BS, Roy N, Scheffler K, Schneider A, Spruth EJ, Spottke A, Teipel SJ, Wiltfang J, Wolfsgruber S, Yakupov R, Düzel E, Jessen F, Wagner M, Roeske S, Wirth M. Long-term environmental enrichment is associated with better fornix microstructure in older adults. Front Aging Neurosci 2023; 15:1170879. [PMID: 37711996 PMCID: PMC10498282 DOI: 10.3389/fnagi.2023.1170879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 08/04/2023] [Indexed: 09/16/2023] Open
Abstract
Background Sustained environmental enrichment (EE) through a variety of leisure activities may decrease the risk of developing Alzheimer's disease. This cross-sectional cohort study investigated the association between long-term EE in young adulthood through middle life and microstructure of fiber tracts associated with the memory system in older adults. Methods N = 201 cognitively unimpaired participants (≥ 60 years of age) from the DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE) baseline cohort were included. Two groups of participants with higher (n = 104) or lower (n = 97) long-term EE were identified, using the self-reported frequency of diverse physical, intellectual, and social leisure activities between the ages 13 to 65. White matter (WM) microstructure was measured by fractional anisotropy (FA) and mean diffusivity (MD) in the fornix, uncinate fasciculus, and parahippocampal cingulum using diffusion tensor imaging. Long-term EE groups (lower/higher) were compared with adjustment for potential confounders, such as education, crystallized intelligence, and socio-economic status. Results Reported participation in higher long-term EE was associated with greater fornix microstructure, as indicated by higher FA (standardized β = 0.117, p = 0.033) and lower MD (β = -0.147, p = 0.015). Greater fornix microstructure was indirectly associated (FA: unstandardized B = 0.619, p = 0.038; MD: B = -0.035, p = 0.026) with better memory function through higher long-term EE. No significant effects were found for the other WM tracts. Conclusion Our findings suggest that sustained participation in a greater variety of leisure activities relates to preserved WM microstructure in the memory system in older adults. This could be facilitated by the multimodal stimulation associated with the engagement in a physically, intellectually, and socially enriched lifestyle. Longitudinal studies will be needed to support this assumption.
Collapse
Affiliation(s)
- Olga M Klimecki
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
| | - Maxie Liebscher
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
| | - Malo Gaubert
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
- Department of Neuroradiology, Rennes University Hospital Centre Hospitalier Universitaire (CHU), Rennes, France
| | - Dayana Hayek
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Alexis Zarucha
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
| | - Martin Dyrba
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Göttingen, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Michaela Butryn
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Peter Dechent
- Magnetic Resonance (MR)-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Göttingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Silka Dawn Freiesleben
- Department of Psychiatry and Neurosciences, Charité-Universitätsmedizin Berlin, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Department of Psychiatry and Psychotherapy, Hertie Institute for Clinical Brain Research, University of Tübingen, Tübingen, Germany
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy), Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, United Kingdom
| | - Oliver Peters
- Department of Psychiatry and Neurosciences, Charité-Universitätsmedizin Berlin, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité-Universitätsmedizin Berlin, Berlin, Germany
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
- University of Edinburgh and United Kingdom Dementia Research Institute (UK DRI), Edinburgh, United Kingdom
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, Ludwig-Maximilians-Universität (LMU) Munich, Munich, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Eike Jakob Spruth
- Department of Psychiatry and Neurosciences, Charité-Universitätsmedizin Berlin, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University of Bonn, Bonn, Germany
| | - Stefan J Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Göttingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany
- Neurosciences and Signaling Group, Department of Medical Sciences, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Miranka Wirth
- German Center for Neurodegenerative Diseases (DZNE), Dresden, Germany
| |
Collapse
|
25
|
Cognat E, Sabia S, Fayel A, Lilamand M, Handels R, Fascendini S, Bergh S, Frisoni GB, Fabbo A, Tsolaki M, Frölich L, Peters O, Merlo P, Ciccone A, Mecocci P, Dumurgier J, Defanti CA, Hugon J, Paquet C. BPSD Patterns in Patients With Severe Neuropsychiatric Disturbances: Insight From the RECAGE Study. Am J Geriatr Psychiatry 2023; 31:633-639. [PMID: 37183097 DOI: 10.1016/j.jagp.2023.03.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/23/2023] [Accepted: 03/23/2023] [Indexed: 05/16/2023]
Abstract
OBJECTIVE Behavioral and psychological symptoms of dementia (BPSD) profiles vary depending on etiology in patients with mild-to-moderate BPSD. It is not known if similar differences exist in patients with severe BPSD. METHODS We analyzed data collected at baseline in 398 patients with severe BPSD (NPI ≥ 32) and defined diagnosis of dementia (Alzheimer's disease [AD] 297; frontotemporal dementia [FTD] 39; Lewy body disease/Parkinsonian dementia [LBD/PD] 31; and vascular dementia [VD] 31) included in the European multicenter cohort RECAGE. RESULTS Mean total NPI was 52.11 (18.55). LBD/PD patients demonstrated more hallucinations, more anxiety and more delusions than patients with other dementia. FTD patients had less delusions and more disinhibition than patients with other neurodegenerative disorders. These profiles overlapped partially with those reported in the literature in patients with less severe symptoms. CONCLUSION Patients with severe BPSD display different and specific profiles of neuropsychiatric symptoms depending on dementia etiology.
Collapse
Affiliation(s)
- Emmanuel Cognat
- Université Paris Cité (EC, ML, CP, SS, JD, JH), UMR-S 1144, INSERM, Paris, France; Cognitive Neurology Center (EC, AF, ML, JD, JH, CP), AP-HP.Nord, Site Lariboisière Fernand-Widal, Paris, France.
| | - Séverine Sabia
- Université Paris Cité (EC, ML, CP, SS, JD, JH), UMR-S 1144, INSERM, Paris, France; Université Paris Cité (SS, JD), Inserm U1153, Epidemiology of Ageing and Neurodegenerative diseases, Paris, France
| | - Alexandra Fayel
- Université Paris Cité (SS, JD), Inserm U1153, Epidemiology of Ageing and Neurodegenerative diseases, Paris, France
| | - Matthieu Lilamand
- Université Paris Cité (EC, ML, CP, SS, JD, JH), UMR-S 1144, INSERM, Paris, France; Cognitive Neurology Center (EC, AF, ML, JD, JH, CP), AP-HP.Nord, Site Lariboisière Fernand-Widal, Paris, France; Department of Geriatry (ML), AP-HP.Nord, Site Lariboisière Fernand-Widal, Paris, France
| | - Ron Handels
- Alzheimer Centre Limburg (RH), School for Mental Health and Neuroscience, Department of Psychiatry and Neuropsychology, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, The Netherlands
| | - Sara Fascendini
- Fondazione Europea di Ricerca Biomedica (FERB Onlus) (SF), Gazzaniga, Italy
| | - Sverre Bergh
- The Research Centre for Age-related Functional Decline and Disease (SB), Innlandet Hospital Trust, Ottestad, Norway; The Norwegian National Centre for Aging and Health (SB), Vestfold Hospital Trust, Tønsberg, Norway
| | - Giovanni B Frisoni
- Memory Clinic (GBF), Geneva University Hospitals, Geneva, Switzerland; Laboratory of Neuroimaging of Aging (LANVIE) (GBF), University of Geneva, Geneva, Switzerland
| | - Andrea Fabbo
- Geriatric Service-Cognitive Disorders and Dementia (AF), Department of Primary Care, Health Authority and Services of Modena, Modena, Italy
| | - Magdalina Tsolaki
- Greek Association of Alzheimer's Disease and Related Disorders (GAADRD) (MT), Thessaloniki, Hellas, Macedonia Greece; First Department of Neurology, School of Medicine (MT), Aristotle University of Thessaloniki (AUTh), Hellas, Macedonia Greece
| | - Lutz Frölich
- Department of Geriatric Psychiatry (LF), Central Institute of Mental Health; Medical Faculty Mannheim, University of Heidelberg, Heidelberg, Germany
| | - Oliver Peters
- Department of Psychiatry (OP), Charité Universitätsmedizin Berlin, Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE) (OP), Berlin, Germany
| | - Paola Merlo
- Neurological Unit (PM), U.V.A. Centre, Humanitas Gavazzeni, Bergamo, Italy
| | - Alfonso Ciccone
- Department of Neurology with neurosurgical activity and stroke unit (AC), ASST di Mantova, Mantova, Italy
| | - Patrizia Mecocci
- Section of Gerontology and Geriatrics (PM), Department of Medicine and Surgery, University of Perugia, Perugia, Italy; Clinical Geriatrics (PM), NVS Department, Karolinska Institutet, Stockholm, Sweden
| | - Julien Dumurgier
- Université Paris Cité (EC, ML, CP, SS, JD, JH), UMR-S 1144, INSERM, Paris, France; Cognitive Neurology Center (EC, AF, ML, JD, JH, CP), AP-HP.Nord, Site Lariboisière Fernand-Widal, Paris, France; Université Paris Cité (SS, JD), Inserm U1153, Epidemiology of Ageing and Neurodegenerative diseases, Paris, France
| | - Carlo A Defanti
- Fondazione Europea di Ricerca Biomedica (FERB Onlus) (SF), Gazzaniga, Italy
| | - Jacques Hugon
- Université Paris Cité (EC, ML, CP, SS, JD, JH), UMR-S 1144, INSERM, Paris, France; Cognitive Neurology Center (EC, AF, ML, JD, JH, CP), AP-HP.Nord, Site Lariboisière Fernand-Widal, Paris, France
| | - Claire Paquet
- Université Paris Cité (EC, ML, CP, SS, JD, JH), UMR-S 1144, INSERM, Paris, France; Cognitive Neurology Center (EC, AF, ML, JD, JH, CP), AP-HP.Nord, Site Lariboisière Fernand-Widal, Paris, France
| |
Collapse
|
26
|
Boeddrich A, Haenig C, Neuendorf N, Blanc E, Ivanov A, Kirchner M, Schleumann P, Bayraktaroğlu I, Richter M, Molenda CM, Sporbert A, Zenkner M, Schnoegl S, Suenkel C, Schneider LS, Rybak-Wolf A, Kochnowsky B, Byrne LM, Wild EJ, Nielsen JE, Dittmar G, Peters O, Beule D, Wanker EE. A proteomics analysis of 5xFAD mouse brain regions reveals the lysosome-associated protein Arl8b as a candidate biomarker for Alzheimer's disease. Genome Med 2023; 15:50. [PMID: 37468900 PMCID: PMC10357615 DOI: 10.1186/s13073-023-01206-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 06/22/2023] [Indexed: 07/21/2023] Open
Abstract
BACKGROUND Alzheimer's disease (AD) is characterized by the intra- and extracellular accumulation of amyloid-β (Aβ) peptides. How Aβ aggregates perturb the proteome in brains of patients and AD transgenic mouse models, remains largely unclear. State-of-the-art mass spectrometry (MS) methods can comprehensively detect proteomic alterations, providing relevant insights unobtainable with transcriptomics investigations. Analyses of the relationship between progressive Aβ aggregation and protein abundance changes in brains of 5xFAD transgenic mice have not been reported previously. METHODS We quantified progressive Aβ aggregation in hippocampus and cortex of 5xFAD mice and controls with immunohistochemistry and membrane filter assays. Protein changes in different mouse tissues were analyzed by MS-based proteomics using label-free quantification; resulting MS data were processed using an established pipeline. Results were contrasted with existing proteomic data sets from postmortem AD patient brains. Finally, abundance changes in the candidate marker Arl8b were validated in cerebrospinal fluid (CSF) from AD patients and controls using ELISAs. RESULTS Experiments revealed faster accumulation of Aβ42 peptides in hippocampus than in cortex of 5xFAD mice, with more protein abundance changes in hippocampus, indicating that Aβ42 aggregate deposition is associated with brain region-specific proteome perturbations. Generating time-resolved data sets, we defined Aβ aggregate-correlated and anticorrelated proteome changes, a fraction of which was conserved in postmortem AD patient brain tissue, suggesting that proteome changes in 5xFAD mice mimic disease-relevant changes in human AD. We detected a positive correlation between Aβ42 aggregate deposition in the hippocampus of 5xFAD mice and the abundance of the lysosome-associated small GTPase Arl8b, which accumulated together with axonal lysosomal membranes in close proximity of extracellular Aβ plaques in 5xFAD brains. Abnormal aggregation of Arl8b was observed in human AD brain tissue. Arl8b protein levels were significantly increased in CSF of AD patients. CONCLUSIONS We report a comprehensive biochemical and proteomic investigation of hippocampal and cortical brain tissue derived from 5xFAD transgenic mice, providing a valuable resource to the neuroscientific community. We identified Arl8b, with significant abundance changes in 5xFAD and AD patient brains. Arl8b might enable the measurement of progressive lysosome accumulation in AD patients and have clinical utility as a candidate biomarker.
Collapse
Affiliation(s)
- Annett Boeddrich
- Neuroproteomics, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Christian Haenig
- Neuroproteomics, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Nancy Neuendorf
- Neuroproteomics, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Eric Blanc
- Core Unit Bioinformatics, Berlin Institute of Health at Charité - University Medicine Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Andranik Ivanov
- Core Unit Bioinformatics, Berlin Institute of Health at Charité - University Medicine Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Marieluise Kirchner
- Core Unit Proteomics, Berlin Institute of Health at Charité - University Medicine Berlin, Lindenberger Weg 80, 13125, Berlin, Germany
| | - Philipp Schleumann
- Neuroproteomics, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Irem Bayraktaroğlu
- Neuroproteomics, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Matthias Richter
- Advanced Light Microscopy, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Christine Mirjam Molenda
- Advanced Light Microscopy, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Anje Sporbert
- Advanced Light Microscopy, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Martina Zenkner
- Neuroproteomics, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Sigrid Schnoegl
- Neuroproteomics, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Christin Suenkel
- Systems Biology of Gene Regulatory Elements, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Luisa-Sophie Schneider
- Department of Psychiatry, Charité - University Medicine Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Agnieszka Rybak-Wolf
- Systems Biology of Gene Regulatory Elements, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany
| | - Bianca Kochnowsky
- Department of Psychiatry, Charité - University Medicine Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Lauren M Byrne
- UCL Huntington's Disease Centre, UCL Queen Square Institute of Neurology, Queen Square, London, WC1N 3BG, UK
| | - Edward J Wild
- UCL Huntington's Disease Centre, UCL Queen Square Institute of Neurology, Queen Square, London, WC1N 3BG, UK
- National Hospital for Neurology & Neurosurgery, Queen Square, London, WC1N 3BG, UK
| | - Jørgen E Nielsen
- Neurogenetics Clinic & Research Lab, Danish Dementia Research Centre, Rigshospitalet, University of Copenhagen, Section 8008, Inge Lehmanns Vej 8, 2100, Copenhagen, Denmark
| | - Gunnar Dittmar
- Core Unit Proteomics, Berlin Institute of Health at Charité - University Medicine Berlin, Lindenberger Weg 80, 13125, Berlin, Germany
- Proteomics of Cellular Signalling, Luxembourg Institute of Health, 1a Rue Thomas Edison, 1445, Strassen, Luxembourg
| | - Oliver Peters
- Department of Psychiatry, Charité - University Medicine Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117, Berlin, Germany
| | - Dieter Beule
- Core Unit Bioinformatics, Berlin Institute of Health at Charité - University Medicine Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | - Erich E Wanker
- Neuroproteomics, Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Robert-Rössle-Straße 10, 13125, Berlin, Germany.
| |
Collapse
|
27
|
Cesana BM, Poptsi E, Tsolaki M, Bergh S, Ciccone A, Cognat E, Fabbo A, Fascendini S, Frisoni GB, Frölich L, Jori MC, Mecocci P, Merlo P, Peters O, Defanti CA. A Confirmatory and an Exploratory Factor Analysis of the Cohen-Mansfield Agitation Inventory (CMAI) in a European Case Series of Patients with Dementia: Results from the RECage Study. Brain Sci 2023; 13:1025. [PMID: 37508955 PMCID: PMC10376951 DOI: 10.3390/brainsci13071025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 06/29/2023] [Accepted: 06/30/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND One of the most widely used instruments for assessing agitation in dementia patients is the Cohen-Mansfield Agitation Inventory (CMAI), nevertheless no global score has been proposed. The aim of this study is: (a) to conduct a confirmatory (CFA) and exploratory factor analysis (EFA) of CMAI on people with dementia and Psychological and Behavioral Symptoms (BPSD), and (b) to propose an alternative structure, based on clinical criteria including all CMAI items. METHODS Confirmatory and exploratory factor analyses were carried out on the CMAI 29 items administered at baseline to 505 patients with dementia (PwD) and BPSD enrolled in the international observational RECage study. RESULTS The three-factor structure has not been confirmed by the CFA, whilst the EFA was carried out respectively on 25 items disregarding 4 items with a prevalence ≤5% and then on 20 items disregarding 9 items with a prevalence ≤10%. The four-factor structure explaining 56% of the variance comprised Physically Aggressive behavior, Verbally Aggressive behavior, Physically non-aggressive behavior, and Physically and verbally aggressive behavior. CONCLUSIONS A new grouping of all items according to a clinical criterion is proposed, allowing for a more sensible evaluation of the symptoms leading to better differentiation.
Collapse
Affiliation(s)
- Bruno Mario Cesana
- Department of Clinical Sciences and Community Health, Unit of Medical Statistics, Biometry and Bioinformatics "Giulio A. Maccacaro" Faculty of Medicine and Surgery, University of Milan, 20122 Milan, Italy
| | - Eleni Poptsi
- Laboratory of Psychology, Section of Cognitive and Experimental Psychology, Faculty of Philosophy, School of Psychology, Aristotle University of Thessaloniki (AUTh), 54124 Thessaloniki, Greece
- Greek Association of Alzheimer's Disease and Related Disorders (GAADRD), 54643 Thessaloniki, Greece
| | - Magda Tsolaki
- Greek Association of Alzheimer's Disease and Related Disorders (GAADRD), 54643 Thessaloniki, Greece
- 1st Department of Neurology, School of Medicine, Aristotle University of Thessaloniki (AUTh), 54124 Thessaloniki, Greece
| | - Sverre Bergh
- Research Centre for Age-Related Functional Decline and Disease, Innlandet Hospital Trust, 2313 Ottestad, Norway
- Norwegian National Centre for Aging and Health, Sykehuset i Vestfold, 3103 Tønsberg, Norway
| | - Alfonso Ciccone
- Department of Neurology with Neurosurgical Activity "Carlo Poma" Hospital, ASST di Mantova, 46100 Mantua, Italy
| | - Emmanuel Cognat
- Cognitive Neurology Centre, Lariboisière-Fernand Widal Hospital GHU AP-HP Nord, 75010 Paris, France
| | - Andrea Fabbo
- Geriatric Service-Cognitive Disorders and Dementia, Department of Primary Care, Local Health Authority of Modena (AUSL), 41124 Modena, Italy
| | | | - Giovanni B Frisoni
- Division of Geriatrics and Rehabilitation, University Hospitals of Geneva, 1205 Geneva, Switzerland
| | - Lutz Frölich
- Department of Geriatric Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, 68159 Mannheim, Germany
| | | | - Patrizia Mecocci
- Institute of Gerontology and Geriatrics, Department of Medicine and Surgery, University of Perugia, 06123 Perugia, Italy
- Division of Clinical Geriatrics, NVS Department, Karolinska Institutet Stockholm, 17177 Stockholm, Sweden
| | - Paola Merlo
- Neurological Unit (PM), U.V.A. Centre, Humanitas Gavazzeni, 24125 Bergamo, Italy
| | - Oliver Peters
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, 12203 Berlin, Germany
| | | |
Collapse
|
28
|
Mäurer A, Himmel G, Lange C, Mathies F, Apostolova I, Peters O, Buchert R. Individualized Summary Assessment of Detailed Neuropsychological Testing for the Etiological Diagnosis of Newly Detected Cognitive Impairment in Hospitalized Geriatric Patients. J Alzheimers Dis 2023:JAD221273. [PMID: 37302033 DOI: 10.3233/jad-221273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
BACKGROUND Neuropsychological testing (NPT) of geriatric inpatients can be affected by the acute illness and/or the hospitalization. OBJECTIVE To test individualized interpretation of detailed NPT for the differentiation between primary 'neurodegenerative' etiologies (predominantly Alzheimer's disease) and 'other' etiologies (including cerebrovascular disease) of newly detected cognitive impairment in geriatric inpatients without and with delirium in remission. METHODS 96 geriatric inpatients (81.9±5.6 years, 64.6% females) with clinically uncertain cognitive impairment were included. 31.3% had delirium in remission that was not considered the primary cause of the cognitive impairment. Categorization of the most likely etiology as 'neurodegenerative' or 'other' was established retrospectively by a study neuropsychologist based on individualized summary assessment of detailed NPT compiled in a standardized vignette. The etiological diagnosis based on FDG-PET served as gold standard (54.2% 'neurodegenerative', 45.8% 'other'). RESULTS Individualized summary assessment by the study neuropsychologist was correct in 80 patients (83.3%, 8 false positive, 8 false negative). The impact of delirium in remission was not significant (p = 0.237). Individualized summary assessment by an independent neuropsychologist resulted in more false positive cases (n = 22) at the same rate of false negative cases (n = 8). Automatic categorization with a decision tree model based on the most discriminative NPT scores was correct in 68 patients (70.8%, 14 false positive, 14 false negative). CONCLUSION Individualized summary assessment of detailed NPT in the context of relevant clinical information might be useful for the etiological diagnosis of newly detected cognitive impairment in hospitalized geriatric patients, also in patients with delirium in remission, but requires task-specific expertise.
Collapse
Affiliation(s)
- Anja Mäurer
- Vivantes Ida-Wolff-Krankenhaus, Berlin, Germany
| | | | - Catharina Lange
- Department of Nuclear Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Franziska Mathies
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Ivayla Apostolova
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Oliver Peters
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Ralph Buchert
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| |
Collapse
|
29
|
Bernal J, Schreiber S, Menze I, Ostendorf A, Pfister M, Geisendörfer J, Nemali A, Maass A, Yakupov R, Peters O, Preis L, Schneider L, Herrera AL, Priller J, Spruth EJ, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Schott BH, Rostamzadeh A, Glanz W, Buerger K, Janowitz D, Ewers M, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Laske C, Munk MH, Spottke A, Roy N, Dobisch L, Dechent P, Scheffler K, Hetzer S, Wolfsgruber S, Kleineidam L, Schmid M, Berger M, Jessen F, Wirth M, Düzel E, Ziegler G. Arterial hypertension and β-amyloid accumulation have spatially overlapping effects on posterior white matter hyperintensity volume: a cross-sectional study. Alzheimers Res Ther 2023; 15:97. [PMID: 37226207 DOI: 10.1186/s13195-023-01243-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 05/09/2023] [Indexed: 05/26/2023]
Abstract
BACKGROUND White matter hyperintensities (WMH) in subjects across the Alzheimer's disease (AD) spectrum with minimal vascular pathology suggests that amyloid pathology-not just arterial hypertension-impacts WMH, which in turn adversely influences cognition. Here we seek to determine the effect of both hypertension and Aβ positivity on WMH, and their impact on cognition. METHODS We analysed data from subjects with a low vascular profile and normal cognition (NC), subjective cognitive decline (SCD), and amnestic mild cognitive impairment (MCI) enrolled in the ongoing observational multicentre DZNE Longitudinal Cognitive Impairment and Dementia Study (n = 375, median age 70.0 [IQR 66.0, 74.4] years; 178 female; NC/SCD/MCI 127/162/86). All subjects underwent a rich neuropsychological assessment. We focused on baseline memory and executive function-derived from multiple neuropsychological tests using confirmatory factor analysis-, baseline preclinical Alzheimer's cognitive composite 5 (PACC5) scores, and changes in PACC5 scores over the course of three years (ΔPACC5). RESULTS Subjects with hypertension or Aβ positivity presented the largest WMH volumes (pFDR < 0.05), with spatial overlap in the frontal (hypertension: 0.42 ± 0.17; Aβ: 0.46 ± 0.18), occipital (hypertension: 0.50 ± 0.16; Aβ: 0.50 ± 0.16), parietal lobes (hypertension: 0.57 ± 0.18; Aβ: 0.56 ± 0.20), corona radiata (hypertension: 0.45 ± 0.17; Aβ: 0.40 ± 0.13), optic radiation (hypertension: 0.39 ± 0.18; Aβ: 0.74 ± 0.19), and splenium of the corpus callosum (hypertension: 0.36 ± 0.12; Aβ: 0.28 ± 0.12). Elevated global and regional WMH volumes coincided with worse cognitive performance at baseline and over 3 years (pFDR < 0.05). Aβ positivity was negatively associated with cognitive performance (direct effect-memory: - 0.33 ± 0.08, pFDR < 0.001; executive: - 0.21 ± 0.08, pFDR < 0.001; PACC5: - 0.29 ± 0.09, pFDR = 0.006; ΔPACC5: - 0.34 ± 0.04, pFDR < 0.05). Splenial WMH mediated the relationship between hypertension and cognitive performance (indirect-only effect-memory: - 0.05 ± 0.02, pFDR = 0.029; executive: - 0.04 ± 0.02, pFDR = 0.067; PACC5: - 0.05 ± 0.02, pFDR = 0.030; ΔPACC5: - 0.09 ± 0.03, pFDR = 0.043) and WMH in the optic radiation partially mediated that between Aβ positivity and memory (indirect effect-memory: - 0.05 ± 0.02, pFDR = 0.029). CONCLUSIONS Posterior white matter is susceptible to hypertension and Aβ accumulation. Posterior WMH mediate the association between these pathologies and cognitive dysfunction, making them a promising target to tackle the downstream damage related to the potentially interacting and potentiating effects of the two pathologies. TRIAL REGISTRATION German Clinical Trials Register (DRKS00007966, 04/05/2015).
Collapse
Affiliation(s)
- Jose Bernal
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany.
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany.
| | - Stefanie Schreiber
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
- Department of Neurology, Medical Faculty, University Hospital Magdeburg, Magdeburg, Germany
| | - Inga Menze
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Anna Ostendorf
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
| | - Malte Pfister
- Department of Neurology, Medical Faculty, University Hospital Magdeburg, Magdeburg, Germany
| | - Jonas Geisendörfer
- Department of Neurology, Medical Faculty, University Hospital Magdeburg, Magdeburg, Germany
| | - Aditya Nemali
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Anne Maass
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Lukas Preis
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Luisa Schneider
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Ana Lucia Herrera
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität Zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
- School of Medicine, Department of Psychiatry and Psychotherapy, Technical University of Munich, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, UK
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Ayda Rostamzadeh
- Department of Psychiatry, University of Cologne, Cologne, Germany
| | - Wenzel Glanz
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Göttingen, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Clinic for Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Institute for Medical Biometry, Informatics and Epidemiology, University Hospital Bonn, Bonn, Germany
| | - Moritz Berger
- Institute for Medical Biometry, Informatics and Epidemiology, University Hospital Bonn, Bonn, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, University of Cologne, Cologne, Germany
- Excellence Cluster On Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Miranka Wirth
- German Center for Neurodegenerative Diseases (DZNE), Tatzberg 41, Dresden, 01307, Germany.
| | - Emrah Düzel
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
- Institute of Cognitive Neuroscience, University College London, London, UK
| | - Gabriel Ziegler
- Institute of Cognitive Neurology and Dementia Research, Otto-Von-Guericke University Magdeburg, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| |
Collapse
|
30
|
Cosma NC, Eren N, Üsekes B, Gerike S, Heuser I, Peters O, Hellmann-Regen J. Acute and Chronic Macrophage Differentiation Modulates TREM2 in a Personalized Alzheimer's Patient-Derived Assay. Cell Mol Neurobiol 2023:10.1007/s10571-023-01351-7. [PMID: 37198381 DOI: 10.1007/s10571-023-01351-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Accepted: 04/12/2023] [Indexed: 05/19/2023]
Abstract
Neuroinflammation plays a pivotal role in the pathogenesis of Alzheimer`s disease (AD). Brain macrophage populations differentially modulate the immune response to AD pathology according to the disease stage. Triggering receptor expressed on myeloid cells 2 (TREM2) is known to play a protective role in AD and has been postulated as a putative therapeutic target. Whether, and to which extent TREM2 expression can be modulated in the aged macrophage population of the brain is unknown, emphasizing the need for a human, patient-specific model. Using cells from AD patients and matched controls (CO) we designed an assay based on monocyte-derived macrophages to mimic brain-infiltrating macrophages and to assess the individualized TREM2 synthesis in vitro. We systematically assessed the effects of short-term (acute-2 days) and long-term (chronic-10 days) M1- (LPS), M2- (IL-10, IL-4, TGF-β), and M0- (vehicle) macrophage differentiation on TREM2 synthesis. Moreover, the effects of retinoic acid (RA), a putative TREM2 modulator, on individualized TREM2 synthesis were assessed. We report increased TREM2 synthesis after acute M2- compared to M1-differentiation in CO- but not AD-derived cells. Chronic M2- and M0-differentiation however resulted in an increase of TREM2 synthesis in both AD- and CO-derived cells while chronic M1-differentiation increased TREM2 in AD-derived cells only. Moreover, chronic M2- and M0-differentiation improved the amyloid-β (Aβ) uptake of the CO-derived whereas M1-differentiation of the AD-derived cells. Interestingly, RA-treatment did not modulate TREM2. In the age of personalized medicine, our individualized model could be used to screen for potential drug-mediated treatment responses in vitro. Triggering receptor expressed on myeloid cells 2 (TREM2) has been postulated as a putative therapeutic target in Alzheimer's disease (AD). Using cells from AD patients and matched controls (CO), we designed a monocyte-derived macrophages (Mo-MФs) assay to assess the individualized TREM2 synthesis in vitro. We report increased TREM2 synthesis after acute M2- compared to M1- macrophage differentiation in CO- but not AD-derived cells. Chronic M2- and M0- differentiation however resulted in an increase of TREM2 synthesis in both AD- and CO-derived cells while chronic M1-differentiation increased TREM2 in AD-cells only.
Collapse
Affiliation(s)
- Nicoleta-Carmen Cosma
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Psychiatry and Psychotherapy, Section Clinical Neurobiology, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany.
| | - Neriman Eren
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Psychiatry and Psychotherapy, Section Clinical Neurobiology, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Berk Üsekes
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Psychiatry and Psychotherapy, Section Clinical Neurobiology, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Susanna Gerike
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Psychiatry and Psychotherapy, Section Clinical Neurobiology, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Isabella Heuser
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Psychiatry and Psychotherapy, Section Clinical Neurobiology, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Oliver Peters
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Psychiatry and Psychotherapy, Section Clinical Neurobiology, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
| | - Julian Hellmann-Regen
- Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Department of Psychiatry and Psychotherapy, Section Clinical Neurobiology, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
| |
Collapse
|
31
|
Luo J, Thomassen JQ, Bellenguez C, Grenier-Boley B, de Rojas I, Castillo A, Parveen K, Küçükali F, Nicolas A, Peters O, Schneider A, Dichgans M, Rujescu D, Scherbaum N, Jürgen D, Riedel-Heller S, Hausner L, Porcel LM, Düzel E, Grimmer T, Wiltfang J, Heilmann-Heimbach S, Moebus S, Tegos T, Scarmeas N, Clarimon J, Moreno F, Pérez-Tur J, Bullido MJ, Pastor P, Sánchez-Valle R, Álvarez V, Boada M, García-González P, Puerta R, Mir P, Real LM, Piñol-Ripoll G, García-Alberca JM, Royo JL, Rodriguez-Rodriguez E, Soininen H, Kuulasmaa T, de Mendonça A, Mehrabian S, Hort J, Vyhnalek M, van der Lee S, Graff C, Papenberg G, Giedraitis V, Boland A, Bacq-Daian D, Deleuze JF, Nicolas G, Dufouil C, Pasquier F, Hanon O, Debette S, Grünblatt E, Popp J, Benussi L, Galimberti D, Arosio B, Mecocci P, Solfrizzi V, Parnetti L, Squassina A, Tremolizzo L, Borroni B, Nacmias B, Sorbi S, Caffarra P, Seripa D, Rainero I, Daniele A, Masullo C, Spalletta G, Williams J, Amouyel P, Jessen F, Kehoe P, Tsolaki M, Rossi G, Sánchez-Juan P, Sleegers K, Ingelsson M, Andreassen OA, Hiltunen M, Van Duijn C, Sims R, van der Flier W, Ruiz A, Ramirez A, Lambert JC, Frikke-Schmidt R. Genetic Associations Between Modifiable Risk Factors and Alzheimer Disease. JAMA Netw Open 2023; 6:e2313734. [PMID: 37195665 PMCID: PMC10193187 DOI: 10.1001/jamanetworkopen.2023.13734] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Accepted: 03/18/2023] [Indexed: 05/18/2023] Open
Abstract
Importance An estimated 40% of dementia is potentially preventable by modifying 12 risk factors throughout the life course. However, robust evidence for most of these risk factors is lacking. Effective interventions should target risk factors in the causal pathway to dementia. Objective To comprehensively disentangle potentially causal aspects of modifiable risk factors for Alzheimer disease (AD) to inspire new drug targeting and improved prevention. Design, Setting, and Participants This genetic association study was conducted using 2-sample univariable and multivariable mendelian randomization. Independent genetic variants associated with modifiable risk factors were selected as instrumental variables from genomic consortia. Outcome data for AD were obtained from the European Alzheimer & Dementia Biobank (EADB), generated on August 31, 2021. Main analyses were conducted using the EADB clinically diagnosed end point data. All analyses were performed between April 12 and October 27, 2022. Exposures Genetically determined modifiable risk factors. Main Outcomes and Measures Odds ratios (ORs) and 95% CIs for AD were calculated per 1-unit change of genetically determined risk factors. Results The EADB-diagnosed cohort included 39 106 participants with clinically diagnosed AD and 401 577 control participants without AD. The mean age ranged from 72 to 83 years for participants with AD and 51 to 80 years for control participants. Among participants with AD, 54% to 75% were female, and among control participants, 48% to 60% were female. Genetically determined high-density lipoprotein (HDL) cholesterol concentrations were associated with increased odds of AD (OR per 1-SD increase, 1.10 [95% CI, 1.05-1.16]). Genetically determined high systolic blood pressure was associated with increased risk of AD after adjusting for diastolic blood pressure (OR per 10-mm Hg increase, 1.22 [95% CI, 1.02-1.46]). In a second analysis to minimize bias due to sample overlap, the entire UK Biobank was excluded from the EADB consortium; odds for AD were similar for HDL cholesterol (OR per 1-SD unit increase, 1.08 [95% CI, 1.02-1.15]) and systolic blood pressure after adjusting for diastolic blood pressure (OR per 10-mm Hg increase, 1.23 [95% CI, 1.01-1.50]). Conclusions and Relevance This genetic association study found novel genetic associations between high HDL cholesterol concentrations and high systolic blood pressure with higher risk of AD. These findings may inspire new drug targeting and improved prevention implementation.
Collapse
Affiliation(s)
- Jiao Luo
- Department of Clinical Biochemistry, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Jesper Qvist Thomassen
- Department of Clinical Biochemistry, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
| | - Céline Bellenguez
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur Lille, U1167-RID-AGE-Facteurs de risque et déterminants moléculaires des maladies liées au vieillissement, Lille, France
| | - Benjamin Grenier-Boley
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur Lille, U1167-RID-AGE-Facteurs de risque et déterminants moléculaires des maladies liées au vieillissement, Lille, France
| | - Itziar de Rojas
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Atahualpa Castillo
- Division of Psychological Medicine and Clinical Neuroscience, School of Medicine, Cardiff University, Wales, United Kingdom
| | - Kayenat Parveen
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Hospital Bonn, Medical Faculty, Bonn, Germany
| | - Fahri Küçükali
- Complex Genetics of Alzheimer's Disease Group, VIB Center for Molecular Neurology, Antwerp, Belgium
- Department of Biomedical Sciences, University of Antwerp, Antwerp, Belgium
| | - Aude Nicolas
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur Lille, U1167-RID-AGE-Facteurs de risque et déterminants moléculaires des maladies liées au vieillissement, Lille, France
| | - Oliver Peters
- German Center for Neurodegenerative Diseases, Berlin, Germany
- Institute of Psychiatry and Psychotherapy, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Martin Dichgans
- Institute for Stroke and Dementia Research, University Hospital, LMU Munich, Munich, Germany
- German Center for Neurodegenerative Diseases, Munich, Germany
- Munich Cluster for Systems Neurology, Munich, Germany
| | - Dan Rujescu
- Department of Psychiatry and Psychotherapy, Medical University of Vienna, Vienna, Austria
- Comprehensive Centre for Clinical Neurosciences and Mental Health, Medical University of Vienna, Vienna, Austria
| | - Norbert Scherbaum
- LVR-Hospital Essen, Department of Psychiatry and Psychotherapy, Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - Deckert Jürgen
- Department of Psychiatry, Psychosomatics and Psychotherapy, Center of Mental Health, University Hospital of Würzburg, Würzburg, Germany
| | - Steffi Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Lucrezia Hausner
- Department of Geriatric Psychiatry, Central Institute for Mental Health Mannheim, Faculty Mannheim, University of Heidelberg, Heidelberg, Germany
| | - Laura Molina Porcel
- Neurological Tissue Bank, Biobanc Hospital Clinic, Instituto de Investigaciones Biomédicas August Pi i Sunyer, Barcelona, Spain
- Alzheimer's Disease and Other Cognitive Disorders Unit, Neurology Department, Hospital Clinic, Barcelona, Spain
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases, Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University, Magdeburg, Germany
| | - Timo Grimmer
- Technical University of Munich, School of Medicine, Klinikum rechts der Isar, Department of Psychiatry and Psychotherapy, Munich, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen, Germany
- German Center for Neurodegenerative Diseases, Goettingen, Germany
- Medical Science Department, Instituto de Biomedicina, Aveiro, Portugal
| | - Stefanie Heilmann-Heimbach
- Institute of Human Genetics, University of Bonn, School of Medicine and University Hospital Bonn, Bonn, Germany
| | - Susanne Moebus
- Institute for Urban Public Health, University Hospital of University Duisburg-Essen, Essen, Germany
| | - Thomas Tegos
- First Department of Neurology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nikolaos Scarmeas
- First Department of Neurology, Aiginition Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece
- Taub Institute for Research in Alzheimer's Disease and the Aging Brain, The Gertrude H. Sergievsky Center, Department of Neurology, Columbia University, New York, New York
| | - Jordi Clarimon
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, II B Sant Pau, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Fermin Moreno
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, Hospital Universitario Donostia, San Sebastian, Spain
- Neurosciences Area, Instituto Biodonostia, San Sebastian, Spain
| | - Jordi Pérez-Tur
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Unitat de Genètica Molecular, Institut de Biomedicina de València, Consejo Superior de Investigaciones Científicas, Valencia, Spain
- Unidad Mixta de Neurologia Genètica, Instituto de Investigación Sanitaria La Fe, Valencia, Spain
| | - María J Bullido
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Centro de Biología Molecular Severo Ochoa, UAM-CSIC, Madrid, Spain
- Instituto de Investigacion Sanitaria Hospital la Paz, Madrid, Spain
| | - Pau Pastor
- Unit of Neurodegenerative Diseases, Department of Neurology, University Hospital Germans Trias i Pujol and The Germans Trias i Pujol Research Institute (IGTP) Badalona, Barcelona, Spain
| | - Raquel Sánchez-Valle
- Alzheimer's Disease and Other Cognitive Disorders Unit, Service of Neurology, Hospital Clínic of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer, University of Barcelona, Barcelona, Spain
| | - Victoria Álvarez
- Laboratorio de Genética, Hospital Universitario Central de Asturias, Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias, Asturias, Spain
| | - Mercè Boada
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Pablo García-González
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Raquel Puerta
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Pablo Mir
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Unidad de Trastornos del Movimiento, Servicio de Neurología y Neurofisiología, Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, Seville, Spain
| | - Luis M Real
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, Spain
- Depatamento de Especialidades Quirúrgicas, Bioquímica e Inmunología, Facultad de Medicina, Universidad de Málaga, Málaga, Spain
| | - Gerard Piñol-Ripoll
- Unitat Trastorns Cognitius, Hospital Universitari Santa Maria de Lleida, Lleida, Spain
- Institut de Recerca Biomedica de Lleida, Lleida, Spain
| | - Jose María García-Alberca
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Alzheimer Research Center & Memory Clinic, Instituto Andaluz de Neurociencia, Málaga, Spain
| | - Jose Luís Royo
- Depatamento de Especialidades Quirúrgicas, Bioquímica e Inmunología, Facultad de Medicina, Universidad de Málaga, Málaga, Spain
| | - Eloy Rodriguez-Rodriguez
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Neurology Service, Marqués de Valdecilla University Hospital, University of Cantabria and IDIVAL, Santander, Spain
| | - Hilkka Soininen
- Institute of Clinical Medicine, Neurology, University of Eastern Finland, Kuopio, Finland
| | - Teemu Kuulasmaa
- Institute of Biomedicine, University of Eastern Finland, Kuopio, Finland
| | | | - Shima Mehrabian
- Clinic of Neurology, UH "Alexandrovska," Medical University-Sofia, Sofia, Bulgaria
| | - Jakub Hort
- Memory Clinic, Department of Neurology, Charles University, Second Faculty of Medicine and Motol University Hospital, Prague, Czech Republic
- International Clinical Research Center, St Anne's University Hospital Brno, Brno, Czech Republic
| | - Martin Vyhnalek
- Memory Clinic, Department of Neurology, Charles University, Second Faculty of Medicine and Motol University Hospital, Prague, Czech Republic
- International Clinical Research Center, St Anne's University Hospital Brno, Brno, Czech Republic
| | - Sven van der Lee
- Genomics of Neurodegenerative Diseases and Aging, Human Genetics, Vrije Universiteit Amsterdam, Amsterdam UMC, locatie VUmc, Amsterdam, the Netherlands
- Alzheimer Center Amsterdam, Neurology, Vrije Universiteit Amsterdam, Amsterdam UMC, locatie VUmc, Amsterdam, the Netherlands
- Amsterdam Neuroscience, Neurodegeneration, Amsterdam, the Netherlands
| | - Caroline Graff
- Unit for Hereditary Dementias, Theme Aging, Karolinska University Hospital-Solna, Stockholm, Sweden
| | - Goran Papenberg
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
| | - Vilmantas Giedraitis
- Department of Public Health and Caring Sciences/ and Geriatrics, Uppsala University, Uppsala, Sweden
| | - Anne Boland
- Université Paris-Saclay, CEA, Centre National de Recherche en Génomique Humaine, Evry, France
| | - Delphine Bacq-Daian
- Université Paris-Saclay, CEA, Centre National de Recherche en Génomique Humaine, Evry, France
| | - Jean-François Deleuze
- Université Paris-Saclay, CEA, Centre National de Recherche en Génomique Humaine, Evry, France
| | - Gael Nicolas
- Normandie Univ, Université de Rouen Normandie, Inserm U1245 and CHU Rouen, Department of Genetics and Centre national de référence pour les malades Alzheimer jeunes, Rouen, France
| | - Carole Dufouil
- Inserm, Bordeaux Population Health Research Center, UMR 1219, University of Bordeaux, ISPED, CIC 1401-EC, Bordeaux, France
- CHU de Bordeaux, Pole santé publique, Bordeaux, France
| | - Florence Pasquier
- University of Lille, Inserm, CHU Lille, UMR1172, Resources and Research Memory Center of Distalz, Licend, Lille, France
| | - Olivier Hanon
- Université de Paris, EA 4468, Assistance Publique - Hôpitaux de Paris, Hôpital Broca, Paris, France
| | - Stéphanie Debette
- University Bordeaux, Inserm, Bordeaux Population Health Research Center, France
- Department of Neurology, Bordeaux University Hospital, Bordeaux, France
| | - Edna Grünblatt
- Department of Child and Adolescent Psychiatry and Psychotherapy, Psychiatric University Hospital Zurich, University of Zurich, Zurich, Switzerland
- Neuroscience Center Zurich, University of Zurich and ETH Zurich, Zurich, Switzerland
- Zurich Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland
| | - Julius Popp
- Old Age Psychiatry, Department of Psychiatry, Lausanne University Hospital, Lausanne, Switzerland
- Department of Geriatric Psychiatry, University Hospital of Psychiatry Zürich, Zürich, Switzerland
- Department of Psychiatry, Psychotherapy and Psychosomatics, University of Zürich, Zurich, Switzerland
| | - Luisa Benussi
- Molecular Markers Laboratory, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia, Italy
| | - Daniela Galimberti
- Neurodegenerative Diseases Unit, Fondazione IRCCS Ca' Granda, Ospedale Policlinico, Milan, Italy
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
| | - Beatrice Arosio
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- Geriatric Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Patrizia Mecocci
- Institute of Gerontology and Geriatrics, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
- Division of Clinical Geriatrics, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
| | - Vincenzo Solfrizzi
- Interdisciplinary Department of Medicine, Geriatric Medicine and Memory Unit, University of Bari Aldo Moro, Bari, Italy
| | - Lucilla Parnetti
- Centre for Memory Disturbances, Lab of Clinical Neurochemistry, Section of Neurology, University of Perugia, Perugia, Italy
| | - Alessio Squassina
- Department of Biomedical Sciences, Section of Neuroscience and Clinical Pharmacology, University of Cagliari, Cagliari, Italy
| | - Lucio Tremolizzo
- Neurology Unit, Hospital San Gerardo, Monza and University of Milano-Bicocca, Milan, Italy
| | - Barbara Borroni
- Centre for Neurodegenerative Disorders, Neurology Unit, Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Benedetta Nacmias
- Department of Neuroscience, Psychology, Drug Research and Child Health University of Florence, Florence, Italy
- IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Sandro Sorbi
- Department of Neuroscience, Psychology, Drug Research and Child Health University of Florence, Florence, Italy
- IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | | | - Davide Seripa
- Laboratory for Advanced Hematological Diagnostics, Department of Hematology and Stem Cell Transplant, Vito Fazzi Hospital, Lecce, Italy
| | - Innocenzo Rainero
- Department of Neuroscience Rita Levi Montalcini, University of Torino, Torino, Italy
| | - Antonio Daniele
- Department of Neuroscience, Università Cattolica del Sacro Cuore, Rome, Italy
- Neurology Unit, IRCCS Fondazione Policlinico Universitario A. Gemelli, Rome, Italy
| | - Carlo Masullo
- Institute of Neurology, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Gianfranco Spalletta
- Laboratory of Neuropsychiatry, IRCCS Santa Lucia Foundation, Rome, Italy
- Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, Texas
| | - Julie Williams
- UK Dementia Research Institute at Cardiff, School of Medicine, Cardiff University, Cardiff, United Kingdom
| | - Philippe Amouyel
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur Lille, U1167-RID-AGE-Facteurs de risque et déterminants moléculaires des maladies liées au vieillissement, Lille, France
| | - Frank Jessen
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Cluster of Excellence Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany
| | - Patrick Kehoe
- Translational Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Magda Tsolaki
- First Department of Neurology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Giacomina Rossi
- Unit of Neurology V - Neuropathology, Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Pascual Sánchez-Juan
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Alzheimer's Centre Reina Sofia-CIEN Foundation-ISCIII, Madrid, Spain
| | - Kristel Sleegers
- Complex Genetics of Alzheimer's Disease Group, VIB Center for Molecular Neurology, Antwerp, Belgium
- Department of Biomedical Sciences, University of Antwerp, Antwerp, Belgium
| | - Martin Ingelsson
- Université Paris-Saclay, CEA, Centre National de Recherche en Génomique Humaine, Evry, France
- Krembil Brain Institute, University Health Network, Toronto, Canada
- Department of Medicine and Tanz Centre for Research in Neurodegenerative Diseases, University of Toronto, Toronto, Canada
| | - Ole A Andreassen
- NORMENT Centre, Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Mikko Hiltunen
- Institute of Biomedicine, University of Eastern Finland, Kuopio, Finland
| | - Cornelia Van Duijn
- Department of Epidemiology, ErasmusMC, Rotterdam, the Netherlands
- Nuffield Department of Population Health, Oxford University, Oxford, United Kingdom
| | - Rebecca Sims
- Division of Psychological Medicine and Clinical Neuroscience, School of Medicine, Cardiff University, Wales, United Kingdom
| | - Wiesje van der Flier
- Alzheimer Center Amsterdam, Neurology, Vrije Universiteit Amsterdam, Amsterdam UMC, locatie VUmc, Amsterdam, the Netherlands
| | - Agustín Ruiz
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Alfredo Ramirez
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Hospital Bonn, Medical Faculty, Bonn, Germany
- German Center for Neurodegenerative Diseases, Bonn, Germany
- Cluster of Excellence Cellular Stress Responses in Aging-Associated Diseases, University of Cologne, Cologne, Germany
- Department of Psychiatry and Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, Texas
| | - Jean-Charles Lambert
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur Lille, U1167-RID-AGE-Facteurs de risque et déterminants moléculaires des maladies liées au vieillissement, Lille, France
| | - Ruth Frikke-Schmidt
- Department of Clinical Biochemistry, Copenhagen University Hospital-Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| |
Collapse
|
32
|
Ballarini T, Kuhn E, Röske S, Altenstein S, Bartels C, Buchholz F, Buerger K, Dechent P, Dobisch L, Ewers M, Fliessbach K, Freiesleben SD, Frommann I, Gabelin T, Glanz W, Görß D, Haynes JD, Incesoy EI, Janowitz D, Kilimann I, Kleineidam L, Kobeleva X, Laske C, Lohse A, Maier F, Munk MH, Perneczky R, Peters O, Priller J, Rauchmann BS, Roy N, Scheffler K, Schneider A, Schott BH, Spottke A, Spruth EJ, Teipel S, Wiltfang J, Wolfsgruber S, Düzel E, Jessen F, Wagner M. Linking early-life bilingualism and cognitive advantage in older adulthood. Neurobiol Aging 2023; 124:18-28. [PMID: 36706574 DOI: 10.1016/j.neurobiolaging.2022.12.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 12/06/2022] [Accepted: 12/11/2022] [Indexed: 12/15/2022]
Abstract
Previous studies have identified bilingualism as a protective factor against dementia. Here we aimed to test whether being bilingual at different life stages impacts cognition and brain structure in older adulthood. We included 746 participants from the DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE). Assessment of bilingualism at 3 life stages (early: 13-30, middle: 30-65 and late: over 65 years old) was determined with the Lifetime of Experiences Questionnaire. Individuals reporting bilingualism (i.e., daily use of L2) in the early life stage outperformed monolinguals on learning & memory, working-memory, executive functions and language. Bilingualism in middle life stage showed a significant advantage on learning & memory, while no effect of bilingualism in old life stage was identified. Brain gray matter volume was not associated with L2 use and did not differ between groups. However, stronger correlations between brain gray matter volume in selected brain regions and cognitive performance were found in bilingual participants in the early and middle life stages. Our results indicate that bilingualism in early life might provide a long-lasting protective effect on cognition and shape the brain to sustain cognitive performance in older adulthood.
Collapse
Affiliation(s)
| | - Elizabeth Kuhn
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Sandra Röske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Friederike Buchholz
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU, Munich, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Goettingen, Goettingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU, Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Silka Dawn Freiesleben
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Ingo Frommann
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Tatjana Gabelin
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Doreen Görß
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité - Universitätsmedizin, Berlin, Germany
| | - Enise I Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU, Munich, Germany
| | - Ingo Kilimann
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany; German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Xenia Kobeleva
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Department of Psychiatry and Psychotherapy, University Hospital, LMU, Munich, Germany; Munich Cluster for Systems Neurology (SyNergy), Munich, Germany; Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany; Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany; University of Edinburgh and UK DRI, Edinburgh, UK
| | | | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Björn H Schott
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany; Leibniz Institute for Neurobiology, Magdeburg, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurology, University of Bonn, Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Stefan Teipel
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany; German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany; German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany; Department of Medical Sciences, Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | | |
Collapse
|
33
|
Peters O, Nitschmann S. [Lecanemab in the treatment of Alzheimer's disease]. Inn Med (Heidelb) 2023; 64:406-408. [PMID: 36811678 DOI: 10.1007/s00108-023-01481-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/19/2023] [Indexed: 02/24/2023]
Affiliation(s)
- O Peters
- Klinik für Psychiatrie und Psychotherapie, Charité - Campus Benjamin Franklin, Hindenburgdamm 30, 12203, Berlin, Deutschland.
| | | |
Collapse
|
34
|
Dafsari FS, Bewernick B, Böhringer S, Domschke K, Elsaesser M, Löbner M, Luppa M, Preis L, Püsken J, Schmitt S, Szekely AJ, Hellmich M, Müller W, Wagner M, Peters O, Frölich L, Riedel-Heller S, Schramm E, Hautzinger M, Jessen F. Cognitive Behavioral Therapy for Late-Life Depression (CBTlate): Results of a Multicenter, Randomized, Observer-Blinded, Controlled Trial. Psychother Psychosom 2023:1-13. [PMID: 37004508 DOI: 10.1159/000529445] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 01/23/2023] [Indexed: 04/04/2023]
Abstract
INTRODUCTION Different psychotherapeutic interventions for late-life depression (LLD) have been proposed, but their evaluation in large, multicenter trials is rare. OBJECTIVE The present study evaluated the efficacy of a specific cognitive behavioral therapy (CBT) for LLD (LLD-CBT) in comparison with a supportive unspecific intervention (SUI), both administered in a specialist psychiatric outpatient setting. METHODS In this randomized, controlled, parallel group trial, we recruited participants (≥60 years) with moderate to severe depression at 7 trial sites in Germany. Participants were randomly assigned to the LLD-CBT or SUI group. The primary outcome was depression severity at the end of treatment measured by change on the Geriatric Depression Scale (GDS). Secondary outcomes included change in observer-rated depression, anxiety, sleep ratings, and quality of life throughout the treatment phase and at 6-month follow-up. RESULTS Between October 1, 2018, and November 11, 2020, we randomly assigned 251 patients to either LLD-CBT (n = 126) or SUI (n = 125), of whom 229 provided primary-outcome data. There was no significant between-group difference in the change in GDS scores at the end of treatment (estimated marginal mean difference: -1.01 [95% CI: -2.88 to 0.86]; p = 0.287). Secondary analyses showed significant improvements in several outcomes after 8 weeks and at follow-up in both treatment arms. CONCLUSIONS Our data suggest that LLD-specific CBT and a supportive unspecific treatment both provide clinical benefit in patients with moderate to severe LLD without evidence for superiority of LLD-CBT.
Collapse
Affiliation(s)
- Forugh S Dafsari
- Department of Psychiatry and Psychotherapy, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Bettina Bewernick
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Sabine Böhringer
- Department of Psychiatry and Psychotherapy, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Katharina Domschke
- Department of Psychiatry and Psychotherapy, Medical Center, University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Moritz Elsaesser
- Department of Psychiatry and Psychotherapy, Medical Center, University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Margrit Löbner
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, Leipzig, Germany
| | - Melanie Luppa
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, Leipzig, Germany
| | - Lukas Preis
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Julia Püsken
- Department of Psychiatry and Psychotherapy, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Sandra Schmitt
- Department of Geriatric Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Andreea-Johanna Szekely
- Department of Psychiatry and Psychotherapy, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Martin Hellmich
- Institute of Medical Statistics and Computational Biology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Wiebke Müller
- Institute of Medical Statistics and Computational Biology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - Michael Wagner
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn, Bonn, Germany
| | - Oliver Peters
- Department of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Lutz Frölich
- Department of Geriatric Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
| | - Steffi Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, Leipzig, Germany
| | - Elisabeth Schramm
- Department of Psychiatry and Psychotherapy, Medical Center, University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Martin Hautzinger
- Department of Clinical Psychology and Psychotherapy, Eberhard Karls University, Tuebingen, Germany
| | - Frank Jessen
- Department of Psychiatry and Psychotherapy, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
- German Center for Neurodegenerative Disease (DZNE), Bonn, Germany
- Cellular Stress Response in Aging-Associated Diseases (CECAD) Cluster of Excellence, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| |
Collapse
|
35
|
Heinzinger N, Maass A, Berron D, Yakupov R, Peters O, Fiebach J, Villringer K, Preis L, Priller J, Spruth EJ, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Bartels C, Jessen F, Maier F, Glanz W, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Teipel S, Killimann I, Göerß D, Laske C, Munk MH, Spottke A, Roy N, Heneka MT, Brosseron F, Dobisch L, Ewers M, Dechent P, Haynes JD, Scheffler K, Wolfsgruber S, Kleineidam L, Schmid M, Berger M, Düzel E, Ziegler G. Exploring the ATN classification system using brain morphology. Alzheimers Res Ther 2023; 15:50. [PMID: 36915139 PMCID: PMC10009950 DOI: 10.1186/s13195-023-01185-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 02/08/2023] [Indexed: 03/16/2023]
Abstract
BACKGROUND The NIA-AA proposed amyloid-tau-neurodegeneration (ATN) as a classification system for AD biomarkers. The amyloid cascade hypothesis (ACH) implies a sequence across ATN groups that patients might undergo during transition from healthy towards AD: A-T-N-➔A+T-N-➔A+T+N-➔A+T+N+. Here we assess the evidence for monotonic brain volume decline for this particular (amyloid-conversion first, tau-conversion second, N-conversion last) and alternative progressions using voxel-based morphometry (VBM) in a large cross-sectional MRI cohort. METHODS We used baseline data of the DELCODE cohort of 437 subjects (127 controls, 168 SCD, 87 MCI, 55 AD patients) which underwent lumbar puncture, MRI scanning, and neuropsychological assessment. ATN classification was performed using CSF-Aβ42/Aβ40 (A+/-), CSF phospho-tau (T+/-), and adjusted hippocampal volume or CSF total-tau (N+/-). We compared voxel-wise model evidence for monotonic decline of gray matter volume across various sequences over ATN groups using the Bayesian Information Criterion (including also ROIs of Braak stages). First, face validity of the ACH transition sequence A-T-N-➔A+T-N-➔A+T+N-➔A+T+N+ was compared against biologically less plausible (permuted) sequences among AD continuum ATN groups. Second, we evaluated evidence for 6 monotonic brain volume progressions from A-T-N- towards A+T+N+ including also non-AD continuum ATN groups. RESULTS The ACH-based progression A-T-N-➔A+T-N-➔A+T+N-➔A+T+N+ was consistent with cognitive decline and clinical diagnosis. Using hippocampal volume for operationalization of neurodegeneration (N), ACH was most evident in 9% of gray matter predominantly in the medial temporal lobe. Many cortical regions suggested alternative non-monotonic volume progressions over ACH progression groups, which is compatible with an early amyloid-related tissue expansion or sampling effects, e.g., due to brain reserve. Volume decline in 65% of gray matter was consistent with a progression where A status converts before T or N status (i.e., ACH/ANT) when compared to alternative sequences (TAN/TNA/NAT/NTA). Brain regions earlier affected by tau tangle deposition (Braak stage I-IV, MTL, limbic system) present stronger evidence for volume decline than late Braak stage ROIs (V/VI, cortical regions). Similar findings were observed when using CSF total-tau for N instead. CONCLUSION Using the ATN classification system, early amyloid status conversion (before tau and neurodegeneration) is associated with brain volume loss observed during AD progression. The ATN system and the ACH are compatible with monotonic progression of MTL atrophy. TRIAL REGISTRATION DRKS00007966, 04/05/2015, retrospectively registered.
Collapse
Affiliation(s)
- Nils Heinzinger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany. .,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany.
| | - Anne Maass
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - David Berron
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Jochen Fiebach
- Center for Stroke Research Berlin, Charité-Universitätsmedizin, Berlin, Germany
| | - Kersten Villringer
- Center for Stroke Research Berlin, Charité-Universitätsmedizin, Berlin, Germany
| | - Lukas Preis
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany.,Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany.,University of Edinburgh and UK DRI, Edinburgh, UK
| | - Eike Jacob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE), Göttingen, Germany.,Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Göttingen, Germany.,Department of Medical Sciences, Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Göttingen, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany.,Munich Cluster for Systems Neurology (SyNergy), Munich, Germany.,Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Ingo Killimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Doreen Göerß
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurology, University of Bonn, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Peter Dechent
- MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University Göttingen, Göttingen, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience, Charité-Universitätsmedizin, Berlin, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Bonn, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Institute for Medical Biometry, University Hospital Bonn, Bonn, Germany
| | - Moritz Berger
- Institute for Medical Biometry, University Hospital Bonn, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), University Hospital Magdeburg, Otto-von-Guericke University, Leipziger Str. 44, 39120, Magdeburg, Germany
| | | |
Collapse
|
36
|
Perneczky R, Jessen F, Grimmer T, Levin J, Flöel A, Peters O, Froelich L. Anti-amyloid antibody therapies in Alzheimer's disease. Brain 2023; 146:842-849. [PMID: 36655336 DOI: 10.1093/brain/awad005] [Citation(s) in RCA: 33] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2022] [Revised: 12/23/2022] [Accepted: 01/04/2023] [Indexed: 01/20/2023] Open
Abstract
After years of failed attempts to develop a disease-modifying therapy for Alzheimer's disease, consistent evidence in support of clinical efficacy was finally presented for a monoclonal antibody targeting the amyloid-β protofibrils. In addition to meeting the primary outcome of slowing clinical disease progression over 18 months, secondary clinical outcomes and amyloid-β lowering on PET also underpin the positive results of the trial. In this opinion piece, we highlight the key characteristics of the previous unsuccessful trials and analyse the potential reasons why those attempts to develop a treatment for early Alzheimer's disease failed. We compare the safety profiles of the different antibodies and highlight cautionary measures for their routine clinical use. Last, we discuss the role of blood-based biomarkers in transforming the clinical care pathway to facilitate the uptake of antibody treatments, proposing an integrated case-finding and treatment model crossing the different healthcare sectors. Taken together, a real breakthrough may have been achieved by proving that amyloid-β reduction results in clinical benefits, rather than just biomarker changes. At the same time, routine use of the new generation of drugs will show if statistical efficacy translates into clinically meaningful change. This may just be the beginning of a new era of Alzheimer's disease drug development.
Collapse
Affiliation(s)
- Robert Perneczky
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich 80336, Germany.,German Center for Neurodegenerative Diseases (DZNE) Munich, Munich 81377, Germany.,Munich Cluster for Systems Neurology (SyNergy), Munich 81377, Germany.,Ageing Epidemiology (AGE) Research Unit, School of Public Health, Imperial College London, London W6 8RP, UK.,Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield S10 2HQ, UK
| | - Frank Jessen
- Department of Psychiatry and Psychotherapy, University of Cologne, Cologne 50937, Germany.,German Center for Neurodegenerative Diseases (DZNE) Bonn, Bonn 53127, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, 50937 Cologne, Germany
| | - Timo Grimmer
- Department of Psychiatry and Psychotherapy, Klinikum rechts der Isar, Technical University of Munich, School of Medicine, Munich 81675, Germany
| | - Johannes Levin
- German Center for Neurodegenerative Diseases (DZNE) Munich, Munich 81377, Germany.,Munich Cluster for Systems Neurology (SyNergy), Munich 81377, Germany.,Department of Neurology, University Hospital, LMU Munich, Munich 81377, Germany
| | - Agnes Flöel
- Department of Neurology, University Medicine Greifswald, Greifswald 17475, Germany
| | - Oliver Peters
- Department of Psychiatry and Psychotherapy, Charité, Campus Benjamin Franklin, Berlin 12203, Germany.,German Center for Neurodegenerative Diseases (DZNE) Berlin, Berlin 10117, Germany
| | - Lutz Froelich
- Department of Geriatric Psychiatry, Central Institute of Mental Health, Mannheim 68159, Germany
| |
Collapse
|
37
|
Yildirim Z, Delen F, Berron D, Baumeister H, Ziegler G, Schütze H, Glanz W, Dobisch L, Peters O, Freiesleben SD, Schneider LS, Priller J, Spruth EJ, Schneider A, Fliessbach K, Wiltfang J, Schott BH, Meiberth D, Buerger K, Janowitz D, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Laske C, Munk MH, Spottke A, Roy N, Heneka M, Brosseron F, Wagner M, Roeske S, Ramirez A, Ewers M, Dechent P, Hetzer S, Scheffler K, Kleineidam L, Wolfsgruber S, Yakupov R, Schmid M, Berger M, Gurvit H, Jessen F, Duzel E. Brain reserve contributes to distinguishing preclinical Alzheimer's stages 1 and 2. Alzheimers Res Ther 2023; 15:43. [PMID: 36855049 PMCID: PMC9972621 DOI: 10.1186/s13195-023-01187-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Accepted: 02/08/2023] [Indexed: 03/02/2023]
Abstract
BACKGROUND In preclinical Alzheimer's disease, it is unclear why some individuals with amyloid pathologic change are asymptomatic (stage 1), whereas others experience subjective cognitive decline (SCD, stage 2). Here, we examined the association of stage 1 vs. stage 2 with structural brain reserve in memory-related brain regions. METHODS We tested whether the volumes of hippocampal subfields and parahippocampal regions were larger in individuals at stage 1 compared to asymptomatic amyloid-negative older adults (healthy controls, HCs). We also tested whether individuals with stage 2 would show the opposite pattern, namely smaller brain volumes than in amyloid-negative individuals with SCD. Participants with cerebrospinal fluid (CSF) biomarker data and bilateral volumetric MRI data from the observational, multi-centric DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE) study were included. The sample comprised 95 amyloid-negative and 26 amyloid-positive asymptomatic participants as well as 104 amyloid-negative and 47 amyloid-positive individuals with SCD. Volumes were based on high-resolution T2-weighted images and automatic segmentation with manual correction according to a recently established high-resolution segmentation protocol. RESULTS In asymptomatic individuals, brain volumes of hippocampal subfields and of the parahippocampal cortex were numerically larger in stage 1 compared to HCs, whereas the opposite was the case in individuals with SCD. MANOVAs with volumes as dependent data and age, sex, years of education, and DELCODE site as covariates showed a significant interaction between diagnosis (asymptomatic versus SCD) and amyloid status (Aß42/40 negative versus positive) for hippocampal subfields. Post hoc paired comparisons taking into account the same covariates showed that dentate gyrus and CA1 volumes in SCD were significantly smaller in amyloid-positive than negative individuals. In contrast, CA1 volumes were significantly (p = 0.014) larger in stage 1 compared with HCs. CONCLUSIONS These data indicate that HCs and stages 1 and 2 do not correspond to linear brain volume reduction. Instead, stage 1 is associated with larger than expected volumes of hippocampal subfields in the face of amyloid pathology. This indicates a brain reserve mechanism in stage 1 that enables individuals with amyloid pathologic change to be cognitively normal and asymptomatic without subjective cognitive decline.
Collapse
Affiliation(s)
- Zerrin Yildirim
- Department of Neuroscience, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Vakif Gureba Cad., Capa Kampusu Sehremini, Fatih, 34093, Istanbul, Turkey.
- Department of Neurology, Bagcilar Training and Research Hospital, University of Health Sciences, 34200, Istanbul, Turkey.
| | - Firuze Delen
- Department of Neuroscience, Aziz Sancar Institute of Experimental Medicine, Istanbul University, Vakif Gureba Cad., Capa Kampusu Sehremini, Fatih, 34093, Istanbul, Turkey
- Department of Neurology, Basaksehir Cam and Sakura City Hospital, 34480, Istanbul, Turkey
| | - David Berron
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Hannah Baumeister
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Gabriel Ziegler
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Hartmut Schütze
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Silka Dawn Freiesleben
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Luisa-Sophie Schneider
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin-Institute of Psychiatry and Psychotherapy, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117, Berlin, Germany
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
- University of Edinburgh and UK DRI, Edinburgh, UK
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117, Berlin, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Jens Wiltfang
- Department of Medical Sciences, Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075, Goettingen, Germany
| | - Björn-Hendrik Schott
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Von-Siebold-Str. 5, 37075, Goettingen, Germany
- Leibniz Institute for Neurobiology, Magdeburg, Germany
| | - Dix Meiberth
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924, Cologne, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany
- Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
- Department of Neuroradiology, University Hospital LMU, Munich, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147, Rostock, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
| | - Michael Heneka
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931, Cologne, Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE, Munich), Feodor-Lynen-Strasse 17, 81377, Munich, Germany
| | - Peter Dechent
- Department of Cognitive Neurology, MR-Research in Neurosciences, Georg-August-University Goettingen, Göttingen, Germany
| | - Stefan Hetzer
- Berlin Center for Advanced Neuroimaging, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, 72076, Tübingen, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry/Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Institute for Medical Biometry Informatics, and Epidemiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Moritz Berger
- Institute for Medical Biometry Informatics, and Epidemiology, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Hakan Gurvit
- Department of Neurology, Behavioral Neurology and Movement Disorders Unit, Istanbul Faculty of Medicine, Istanbul University, 34093, Istanbul, Turkey
- Neuroimaging Unit, Istanbul University, Hulusi Behcet Life Sciences Research Center, 34093, Istanbul, Turkey
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127, Bonn, Germany
- Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931, Cologne, Germany
| | - Emrah Duzel
- Institute of Cognitive Neurology and Dementia Research, Otto-von-Guericke University Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Leipziger Str. 44, 39120, Magdeburg, Germany
| |
Collapse
|
38
|
Ersoezlue E, Perneczky R, Tato M, Utecht J, Kurz C, Häckert J, Guersel S, Burow L, Koller G, Stoecklein S, Keeser D, Papazov B, Totzke M, Ballarini T, Brosseron F, Buerger K, Dechent P, Dobisch L, Ewers M, Fliessbach K, Glanz W, Haynes JD, Heneka MT, Janowitz D, Kilimann I, Kleineidam L, Laske C, Maier F, Munk MH, Peters O, Priller J, Ramirez A, Roeske S, Roy N, Scheffler K, Schneider A, Schott BH, Spottke A, Spruth EJ, Teipel S, Unterfeld C, Wagner M, Wang X, Wiltfang J, Wolfsgruber S, Yakupov R, Duezel E, Jessen F, Rauchmann BS. A Residual Marker of Cognitive Reserve Is Associated with Resting-State Intrinsic Functional Connectivity Along the Alzheimer's Disease Continuum. J Alzheimers Dis 2023; 92:925-940. [PMID: 36806502 DOI: 10.3233/jad-220464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
BACKGROUND Cognitive reserve (CR) explains inter-individual differences in the impact of the neurodegenerative burden on cognitive functioning. A residual model was proposed to estimate CR more accurately than previous measures. However, associations between residual CR markers (CRM) and functional connectivity (FC) remain unexplored. OBJECTIVE To explore the associations between the CRM and intrinsic network connectivity (INC) in resting-state networks along the neuropathological-continuum of Alzheimer's disease (ADN). METHODS Three hundred eighteen participants from the DELCODE cohort were stratified using cerebrospinal fluid biomarkers according to the A(myloid-β)/T(au)/N(eurodegeneration) classification. CRM was calculated utilizing residuals obtained from a multilinear regression model predicting cognition from markers of disease burden. Using an independent component analysis in resting-state fMRI data, we measured INC of resting-state networks, i.e., default mode network (DMN), frontoparietal network (FPN), salience network (SAL), and dorsal attention network. The associations of INC with a composite memory score and CRM and the associations of CRM with the seed-to-voxel functional connectivity of memory-related were tested in general linear models. RESULTS CRM was positively associated with INC in the DMN in the entire cohort. The A+T+N+ group revealed an anti-correlation between the SAL and the DMN. Furthermore, CRM was positively associated with anti-correlation between memory-related regions in FPN and DMN in ADN and A+T/N+. CONCLUSION Our results provide evidence that INC is associated with CRM in ADN defined as participants with amyloid pathology with or without cognitive symptoms, suggesting that the neural correlates of CR are mirrored in network FC in resting-state.
Collapse
Affiliation(s)
- Ersin Ersoezlue
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany.,Department of Gerontopsychiatry and Developmental Disorders, kbo-Isar-Amper-Klinikum Haar, University Teaching Hospital of LMU Munich, Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany.,German Center for Neurodegenerative Diseases (DZNE) Munich, Germany.,Ageing Epidemiology (AGE) Research Unit, School of Public Health, Imperial College, London, UK.,Munich Cluster for Systems Neurology (SyNergy), Munich, Germany.,Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Maia Tato
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Julia Utecht
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Carolin Kurz
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Jan Häckert
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Selim Guersel
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Lena Burow
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Gabriele Koller
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | - Sophia Stoecklein
- Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Daniel Keeser
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany.,Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Boris Papazov
- Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Marie Totzke
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany
| | | | | | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE Munich), Munich, Germany.,Institute for Stroke and Dementia Research (ISD), University Hospital LMU Munich, Germany
| | - Peter Dechent
- MR-Research in Neurosciences Department of Cognitive Neurology, Georg-August-University Goettingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE Munich), Munich, Germany.,Institute for Stroke and Dementia Research (ISD), University Hospital LMU Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg, Germany
| | - John Dylan Haynes
- Bernstein Center for Computational Neuroscience Charité - Universitätsmedizin Berlin, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital LMU Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE) Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE) Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty of University of Cologne, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE) Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Germany
| | - Oliver Peters
- Department of Psychiatry, Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany.,German Center for Neurodegenerative Diseases (DZNE) Berlin, Germany
| | - Josef Priller
- Department of Psychiatry and Psychotherapy, Charité Berlin, Germany.,Department of Psychiatry and Psychotherapy, School of Medicine Technical University of Munich, Germany.,University of Edinburgh and UK DRI Edinburgh, UK
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany.,Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, Germany.,Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Björn H Schott
- German Center for Neurodegenerative Diseases (DZNE) Goettingen, Germany.,Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Germany.,Leibniz Institute for Neurobiology, Magdeburg, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Department of Neurology, University of Bonn, Germany
| | - Eike J Spruth
- German Center for Neurodegenerative Diseases (DZNE) Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité Berlin, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE) Rostock, Germany.,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Chantal Unterfeld
- Department of Psychiatry, Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Xiao Wang
- Department of Psychiatry, Campus Benjamin Franklin, Charité-Universitätsmedizin Berlin, Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE) Goettingen, Germany.,Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Germany.,Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Medical Center of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg, Germany
| | - Emrah Duezel
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg, Germany.,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE) Bonn, Germany.,Department of Psychiatry, Medical Faculty of University of Cologne, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD) University of Cologne, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Germany.,German Center for Neurodegenerative Diseases (DZNE) Munich, Germany.,Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK.,Department of Neuroradiology, University Hospital, LMU Munich, Germany
| | | |
Collapse
|
39
|
de Rojas I, Moreno-Grau S, Tesi N, Grenier-Boley B, Andrade V, Jansen IE, Pedersen NL, Stringa N, Zettergren A, Hernández I, Montrreal L, Antúnez C, Antonell A, Tankard RM, Bis JC, Sims R, Bellenguez C, Quintela I, González-Perez A, Calero M, Franco-Macías E, Macías J, Blesa R, Cervera-Carles L, Menéndez-González M, Frank-García A, Royo JL, Moreno F, Huerto Vilas R, Baquero M, Diez-Fairen M, Lage C, García-Madrona S, García-González P, Alarcón-Martín E, Valero S, Sotolongo-Grau O, Ullgren A, Naj AC, Lemstra AW, Benaque A, Pérez-Cordón A, Benussi A, Rábano A, Padovani A, Squassina A, de Mendonça A, Arias Pastor A, Kok AAL, Meggy A, Pastor AB, Espinosa A, Corma-Gómez A, Martín Montes A, Sanabria Á, DeStefano AL, Schneider A, Haapasalo A, Kinhult Ståhlbom A, Tybjærg-Hansen A, Hartmann AM, Spottke A, Corbatón-Anchuelo A, Rongve A, Borroni B, Arosio B, Nacmias B, Nordestgaard BG, Kunkle BW, Charbonnier C, Abdelnour C, Masullo C, Martínez Rodríguez C, Muñoz-Fernandez C, Dufouil C, Graff C, Ferreira CB, Chillotti C, Reynolds CA, Fenoglio C, Van Broeckhoven C, Clark C, Pisanu C, Satizabal CL, Holmes C, Buiza-Rueda D, Aarsland D, Rujescu D, Alcolea D, Galimberti D, Wallon D, Seripa D, Grünblatt E, Dardiotis E, Düzel E, Scarpini E, Conti E, Rubino E, Gelpi E, Rodriguez-Rodriguez E, Duron E, Boerwinkle E, Ferri E, Tagliavini F, Küçükali F, Pasquier F, Sanchez-Garcia F, Mangialasche F, Jessen F, Nicolas G, Selbæk G, Ortega G, Chêne G, Hadjigeorgiou G, Rossi G, Spalletta G, Giaccone G, Grande G, Binetti G, Papenberg G, Hampel H, Bailly H, Zetterberg H, Soininen H, Karlsson IK, Alvarez I, Appollonio I, Giegling I, Skoog I, Saltvedt I, Rainero I, Rosas Allende I, Hort J, Diehl-Schmid J, Van Dongen J, Vidal JS, Lehtisalo J, Wiltfang J, Thomassen JQ, Kornhuber J, Haines JL, Vogelgsang J, Pineda JA, Fortea J, Popp J, Deckert J, Buerger K, Morgan K, Fließbach K, Sleegers K, Molina-Porcel L, Kilander L, Weinhold L, Farrer LA, Wang LS, Kleineidam L, Farotti L, Parnetti L, Tremolizzo L, Hausner L, Benussi L, Froelich L, Ikram MA, Deniz-Naranjo MC, Tsolaki M, Rosende-Roca M, Löwenmark M, Hulsman M, Spallazzi M, Pericak-Vance MA, Esiri M, Bernal Sánchez-Arjona M, Dalmasso MC, Martínez-Larrad MT, Arcaro M, Nöthen MM, Fernández-Fuertes M, Dichgans M, Ingelsson M, Herrmann MJ, Scherer M, Vyhnalek M, Kosmidis MH, Yannakoulia M, Schmid M, Ewers M, Heneka MT, Wagner M, Scamosci M, Kivipelto M, Hiltunen M, Zulaica M, Alegret M, Fornage M, Roberto N, van Schoor NM, Seidu NM, Banaj N, Armstrong NJ, Scarmeas N, Scherbaum N, Goldhardt O, Hanon O, Peters O, Skrobot OA, Quenez O, Lerch O, Bossù P, Caffarra P, Dionigi Rossi P, Sakka P, Mecocci P, Hoffmann P, Holmans PA, Fischer P, Riederer P, Yang Q, Marshall R, Kalaria RN, Mayeux R, Vandenberghe R, Cecchetti R, Ghidoni R, Frikke-Schmidt R, Sorbi S, Hägg S, Engelborghs S, Helisalmi S, Botne Sando S, Kern S, Archetti S, Boschi S, Fostinelli S, Gil S, Mendoza S, Mead S, Ciccone S, Djurovic S, Heilmann-Heimbach S, Riedel-Heller S, Kuulasmaa T, Del Ser T, Lebouvier T, Polak T, Ngandu T, Grimmer T, Bessi V, Escott-Price V, Giedraitis V, Deramecourt V, Maier W, Jian X, Pijnenburg YAL, Kehoe PG, Garcia-Ribas G, Sánchez-Juan P, Pastor P, Pérez-Tur J, Piñol-Ripoll G, Lopez de Munain A, García-Alberca JM, Bullido MJ, Álvarez V, Lleó A, Real LM, Mir P, Medina M, Scheltens P, Holstege H, Marquié M, Sáez ME, Carracedo Á, Amouyel P, Schellenberg GD, Williams J, Seshadri S, van Duijn CM, Mather KA, Sánchez-Valle R, Serrano-Ríos M, Orellana A, Tárraga L, Blennow K, Huisman M, Andreassen OA, Posthuma D, Clarimón J, Boada M, van der Flier WM, Ramirez A, Lambert JC, van der Lee SJ, Ruiz A. Author Correction: Common variants in Alzheimer's disease and risk stratification by polygenic risk scores. Nat Commun 2023; 14:716. [PMID: 36759603 PMCID: PMC9911386 DOI: 10.1038/s41467-023-36192-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023] Open
Affiliation(s)
- Itziar de Rojas
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Sonia Moreno-Grau
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Niccolo Tesi
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Section Genomics of Neurodegenerative Diseases and Aging, Department of Clinical Genetics, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Delft Bioinformatics Lab, Delft Univeristy of Technology, Delft, The Netherlands
| | - Benjamin Grenier-Boley
- Univ. Lille, Inserm, Institut Pasteur de Lille, CHU Lille, U1167-Labex DISTALZ-RID-AGE-Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
| | - Victor Andrade
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty, Cologne, Germany
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Clinic Bonn, Bonn, Germany
| | - Iris E Jansen
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University, Amsterdam, The Netherlands
| | - Nancy L Pedersen
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Najada Stringa
- Amsterdam UMC-Vrije Universiteit Amsterdam, Department of Epidemiology and Data Science, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Anna Zettergren
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Centre for Ageing and Health (AgeCap), University of Gothenburg, Gothenburg, Sweden
| | - Isabel Hernández
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Laura Montrreal
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Carmen Antúnez
- Unidad de Demencias, Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain
| | - Anna Antonell
- Alzheimer's disease and other cognitive disorders unit. Service of Neurology, Hospital Clínic of Barcelona. Institut d'Investigacions Biomèdiques August Pi i Sunyer, University of Barcelona, Barcelona, Spain
| | - Rick M Tankard
- Mathematics and Statistics, Murdoch University, Perth, WA, Australia
| | - Joshua C Bis
- Cardiovascular Health Research Unit, Department of Medicine, University of Washington, Seattle, WA, USA
| | - Rebecca Sims
- Division of Psychological Medicine and Clinial Neurosciences, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK
| | - Céline Bellenguez
- Univ. Lille, Inserm, Institut Pasteur de Lille, CHU Lille, U1167-Labex DISTALZ-RID-AGE-Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
| | - Inés Quintela
- Grupo de Medicina Xenómica, Centro Nacional de Genotipado (CEGEN-PRB3-ISCIII), Universidade de Santiago de Compostela, Santiago de Compostela, Spain
| | | | - Miguel Calero
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- UFIEC, Instituto de Salud Carlos III, Madrid, Spain
- CIEN Foundation/Queen Sofia Foundation Alzheimer Center, Madrid, Spain
| | - Emilio Franco-Macías
- Unidad de Demencias, Servicio de Neurología y Neurofisiología, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Sevilla, Spain
| | - Juan Macías
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, Spain
| | - Rafael Blesa
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, II B Sant Pau, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Laura Cervera-Carles
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, II B Sant Pau, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Manuel Menéndez-González
- Servicio de Neurología, Hospital Universitario Central de Asturias, Oviedo, Spain
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Departamento de Medicina, Universidad de Oviedo, Oviedo, Spain
| | - Ana Frank-García
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, La Paz University Hospital, Instituto de Investigación Sanitaria del Hospital Universitario La Paz, IdiPAZ, Madrid, Spain
- Hospital La Paz Institute for Health Research, IdiPAZ, Madrid, Spain
- Universidad Autónoma de Madrid, Madrid, Spain
| | - Jose Luís Royo
- Departamento de Especialidades Quirúrgicas, Bioquímicas e Inmunología, School of Medicine, University of Málaga, Málaga, Spain
| | - Fermin Moreno
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, Hospital Universitario Donostia, San Sebastian, Spain
- Neurosciences Area, Instituto Biodonostia, San Sebastian, Spain
| | - Raquel Huerto Vilas
- Unitat Trastorns Cognitius, Hospital Universitari Santa Maria de Lleida, Lleida, Spain
- Institut de Recerca Biomedica de Lleida (IRBLLeida), Lleida, Spain
| | - Miquel Baquero
- Servei de Neurologia, Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - Mónica Diez-Fairen
- Fundació Docència i Recerca MútuaTerrassa, Terrassa, Barcelona, Spain
- Memory Disorders Unit, Department of Neurology, Hospital Universitari Mutua de Terrassa, Terrassa, Barcelona, Spain
| | - Carmen Lage
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Neurology Service, Marqués de Valdecilla University Hospital (University of Cantabria and IDIVAL), Santander, Spain
| | | | - Pablo García-González
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Emilio Alarcón-Martín
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- Departamento de Especialidades Quirúrgicas, Bioquímicas e Inmunología, School of Medicine, University of Málaga, Málaga, Spain
| | - Sergi Valero
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Oscar Sotolongo-Grau
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Abbe Ullgren
- Karolinska Institutet, Center for Alzheimer Research, Department NVS, Division of Neurogeriatrics, Stockholm, Sweden
- Unit for Hereditary Dementias, Theme Aging, Karolinska University Hospital-Solna, Stockholm, Sweden
| | - Adam C Naj
- Department of Biostatistics, Epidemiology and Informatics, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
- Penn Neurodegeneration Genomics Center, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Afina W Lemstra
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Alba Benaque
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Alba Pérez-Cordón
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Alberto Benussi
- Centre for Neurodegenerative Disorders, Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Alberto Rábano
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- CIEN Foundation/Queen Sofia Foundation Alzheimer Center, Madrid, Spain
- BT-CIEN, Madrid, Spain
| | - Alessandro Padovani
- Centre for Neurodegenerative Disorders, Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Alessio Squassina
- Department of Biomedical Sciences, Section of Neuroscience and Clinical Pharmacology, University of Cagliari, Cagliari, Italy
| | | | - Alfonso Arias Pastor
- Unitat Trastorns Cognitius, Hospital Universitari Santa Maria de Lleida, Lleida, Spain
- Institut de Recerca Biomedica de Lleida (IRBLLeida), Lleida, Spain
| | - Almar A L Kok
- Amsterdam UMC-Vrije Universiteit Amsterdam, Department of Epidemiology and Data Science, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
- Amsterdam UMC, Vrije Universiteit Amsterdam, Department of Psychiatry, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Alun Meggy
- UK Dementia Research Institute at Cardiff, Cardiff University, Cardiff, UK
| | - Ana Belén Pastor
- CIEN Foundation/Queen Sofia Foundation Alzheimer Center, Madrid, Spain
- BT-CIEN, Madrid, Spain
| | - Ana Espinosa
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Anaïs Corma-Gómez
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, Spain
| | - Angel Martín Montes
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Hospital La Paz Institute for Health Research, IdiPAZ, Madrid, Spain
- Department of Neurology, La Paz University Hospital, Madrid, Spain
| | - Ángela Sanabria
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Anita L DeStefano
- Department of Neurology, Boston University School of Medicine, Boston, MA, USA
- Department of Biostatistics, Boston University School of Public Health, Boston, MA, USA
| | - Anja Schneider
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Clinic Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Annakaisa Haapasalo
- A.I Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland
| | - Anne Kinhult Ståhlbom
- Karolinska Institutet, Center for Alzheimer Research, Department NVS, Division of Neurogeriatrics, Stockholm, Sweden
- Unit for Hereditary Dementias, Theme Aging, Karolinska University Hospital-Solna, Stockholm, Sweden
| | - Anne Tybjærg-Hansen
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Annette M Hartmann
- Martin-Luther-University Halle-Wittenberg, University Clinic and Outpatient Clinic for Psychiatry, Psychotherapy and Psychosomatics, Halle (Saale), Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University of Bonn, Bonn, Germany
| | - Arturo Corbatón-Anchuelo
- Instituto de Investigación Sanitaria, Hospital Clínico San Carlos (IdISSC), Madrid, Spain
- Spanish Biomedical Research Centre in Diabetes and Associated Metabolic Disorders (CIBERDEM), Madrid, Spain
| | - Arvid Rongve
- Haugesund Hospital, Helse Fonna, Department of Research and Innovation, Haugesund, Norway
- University of Bergen, Institute of Clinical Medicine (K1), Bergen, Norway
| | - Barbara Borroni
- Centre for Neurodegenerative Disorders, Department of Clinical and Experimental Sciences, University of Brescia, Brescia, Italy
| | - Beatrice Arosio
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- Geriatic Unit, Fondazione Cà Granda, IRCCS Ospedale Maggiore Policlinico, Milan, Italy
| | - Benedetta Nacmias
- Department of Neuroscience, Psychology, Drug Research and Child Health University of Florence, Florence, Italy
- IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Børge G Nordestgaard
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
- Department of Clinical Biochemistry, Herlev Gentofte Hospital, Herlev, Denmark
| | - Brian W Kunkle
- Dr. John T. Macdonald Foundation Department of Human Genetics, University of Miami Miller School of Medicine, Miami, FL, USA
- John P. Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Camille Charbonnier
- Normandie Univ, UNIROUEN, Inserm U1245, CHU Rouen, Department of Genetics and CNR-MAJ, FHU G4 Génomique, F-76000 Rouen, France
| | - Carla Abdelnour
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Carlo Masullo
- Institute of Neurology, Catholic University of the Sacred Heart, School of Medicine, Milan, Italy
| | - Carmen Martínez Rodríguez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Hospital de Cabueñes, Gijón, Spain
| | - Carmen Muñoz-Fernandez
- Servicio de Neurología, Hospital Universitario de Gran Canaria Dr.Negrín, Las Palmas, Spain
| | - Carole Dufouil
- Inserm, Bordeaux Population Health Research Center, UMR 1219, Univ. Bordeaux, ISPED, CIC 1401-EC, Univ Bordeaux, Bordeaux, France
- CHU de Bordeaux, Pole de Santé Publique, Bordeaux, France
| | - Caroline Graff
- Karolinska Institutet, Center for Alzheimer Research, Department NVS, Division of Neurogeriatrics, Stockholm, Sweden
- Unit for Hereditary Dementias, Theme Aging, Karolinska University Hospital-Solna, Stockholm, Sweden
| | - Catarina B Ferreira
- Instituto de Medicina Molecular João lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal
| | - Caterina Chillotti
- Unit of Clinical Pharmacology, University Hospital of Cagliari, Cagliari, Italy
| | - Chandra A Reynolds
- Department of Psychology, University of California-Riverside, Riverside, CA, USA
| | | | - Christine Van Broeckhoven
- VIB Center for Molecular Neurology, Antwerp, Belgium
- Laboratory of Neurogenetics, Institute Born-Bunge, Antwerp, Belgium
- Department of Biomedical Sciences, University of Antwerp., Antwerp, Belgium
| | - Christopher Clark
- Insititute for Regenerative Medicine, University of Zürich, Zürich, Switzerland
| | - Claudia Pisanu
- Department of Biomedical Sciences, Section of Neuroscience and Clinical Pharmacology, University of Cagliari, Cagliari, Italy
| | - Claudia L Satizabal
- Department of Neurology, Boston University School of Medicine, Boston, MA, USA
- Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
- Department of Population Health Sciences, UT Health San Antonio, San Antonio, TX, USA
| | - Clive Holmes
- Division of Clinical Neurosciences, School of Medicine, University of Southampton, Southampton, UK
| | - Dolores Buiza-Rueda
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Unidad de Trastornos del Movimiento, Servicio de Neurología y Neurofisiología, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Sevilla, Spain
| | - Dag Aarsland
- Department of Old Age Psychiatry, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, UK
- Centre of Age-Related Medicine, Stavanger University Hospital, Stavanger, Norway
| | - Dan Rujescu
- Martin-Luther-University Halle-Wittenberg, University Clinic and Outpatient Clinic for Psychiatry, Psychotherapy and Psychosomatics, Halle (Saale), Germany
| | - Daniel Alcolea
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, II B Sant Pau, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Daniela Galimberti
- University of Milan, Dino Ferrari Center, Milan, Italy
- Fondazione IRCCS Ca' Granda, Ospedale Policlinico, Milan, Italy
| | - David Wallon
- Normandie Univ, UNIROUEN, Inserm U1245, CHU Rouen, Department of Neurology and CNR-MAJ, FHU G4 Génomique, F-76000 Rouen, France
| | - Davide Seripa
- Complex Structure of Geriatrics, Department of Medical Sciences Fondazione IRCCS Casa Sollievo della Sofferenza, San Giovanni Rotondo (FG), Italy
| | - Edna Grünblatt
- Department of Child and Adolescent Psychiatry and Psychotherapy, Psychiatric University Hospital Zurich (PUK), University of Zurich, Zurich, Switzerland
- Neuroscience Center Zurich, University of Zurich and ETH Zurich, Zurich, Switzerland
- Zurich Center for Integrative Human Physiology, University of Zurich, Zurich, Switzerland
| | | | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Elio Scarpini
- University of Milan, Dino Ferrari Center, Milan, Italy
- Fondazione IRCCS Ca' Granda, Ospedale Policlinico, Milan, Italy
| | - Elisa Conti
- School of Medicine and Surgery, University of Milano-Bicocca and Milan Center for Neuroscience, Milan, Italy
| | - Elisa Rubino
- Department of Neuroscience and Mental Health, AOU Città della Salute e della Scienza di Torino, Torino, Italy
| | - Ellen Gelpi
- Neurological Tissue Bank of the Biobanc-Hospital Clinic-IDIBAPS, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
- Division of Neuropathology and Neurochemistry, Department of Neurology, Medical University of Vienna, Vienna, Austria
| | - Eloy Rodriguez-Rodriguez
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Neurology Service, Marqués de Valdecilla University Hospital (University of Cantabria and IDIVAL), Santander, Spain
| | - Emmanuelle Duron
- APHP, Hôpital Brousse, equipe INSERM 1178, MOODS, Villejuif, France
- Université Paris-Saclay, UVSQ, Inserm, CESP, Team MOODS, Le Kremlin-Bicêtre, Paris, France
- APHP, Hôpital Broca, Paris, France
| | - Eric Boerwinkle
- School of Public Health, Human Genetics Center, University of Texas Health Science Center at Houston, Houston, TX, USA
- Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX, USA
| | - Evelyn Ferri
- Geriatic Unit, Fondazione Cà Granda, IRCCS Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Fahri Küçükali
- VIB Center for Molecular Neurology, Antwerp, Belgium
- Laboratory of Neurogenetics, Institute Born-Bunge, Antwerp, Belgium
- Department of Biomedical Sciences, University of Antwerp., Antwerp, Belgium
| | - Florence Pasquier
- Inserm U1172, CHU, DISTAlz, LiCEND, Univ Lille, Lille, France
- CHU CNR-MAJ, Lille, France
| | - Florentino Sanchez-Garcia
- Servicio de Inmunología, Hospital Universitario de Gran Canaria Dr. Negrín, Las Palmas de Gran Canaria, Spain
| | - Francesca Mangialasche
- Division of Clinical Geriatrics, Center for Alzheimer Research, Department of Neurobiology, Care Sciences and Society (NVS), Karolinska Institutet, Stockholm, Sweden
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty, Cologne, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | | | - Geir Selbæk
- Norwegian National Advisory Unit on Ageing and Health, Vestfold Hospital Trust, Tønsberg, Norway
- Department of Geriatric Medicine, Oslo University Hospital, Oslo, Norway
- Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Gemma Ortega
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Geneviève Chêne
- Inserm, Bordeaux Population Health Research Center, UMR 1219, Univ. Bordeaux, ISPED, CIC 1401-EC, Univ Bordeaux, Bordeaux, France
- CHU de Bordeaux, Pole de Santé Publique, Bordeaux, France
| | | | - Giacomina Rossi
- Fondazione IRCCS Istituto Neurologico Carlo Besta, Milan, Italy
| | - Gianfranco Spalletta
- Laboratory of Neuropsychiatry, IRCCS Santa Lucia Foundation, Rome, Italy
- Beth K. and Stuart C. Yudofsky Division of Neuropsychiatry, Department of Psychiatry and Behavioral Sciences, Baylor College of Medicine, Houston, TX, USA
| | | | - Giulia Grande
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
| | - Giuliano Binetti
- MAC-Memory Clinic, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia, Italy
- Molecular Markers Laboratory, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia, Italy
| | - Goran Papenberg
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
| | - Harald Hampel
- Sorbonne University, GRC n° 21, Alzheimer Precision Medicine (APM), AP-HP, Pitié-Salpêtrière Hospital, Paris, France
| | - Henri Bailly
- APHP, Hôpital Broca, Paris, France
- EA 4468, Sorbonne Paris Cité, Université Paris Descartes, Paris, France
| | - Henrik Zetterberg
- Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden
- Department of Neurodegenerative Disease, UCL Institute of Neurology, London, UK
- UK Dementia Research Institute at UCL, London, UK
| | - Hilkka Soininen
- Institute of Clinical Medicine Neurology, University of Eastern Finland, Kuopio, Finland
- Neurocenter, neurology, Kuopio University Hospital, Kuopio, Finland
| | - Ida K Karlsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Institute for Gerontology and Aging Research Network-Jönköping (ARN-J), School of Health and Welfare, Jönköping University, Jönköping, Sweden
| | - Ignacio Alvarez
- Fundació Docència i Recerca MútuaTerrassa, Terrassa, Barcelona, Spain
- Memory Disorders Unit, Department of Neurology, Hospital Universitari Mutua de Terrassa, Terrassa, Barcelona, Spain
| | - Ildebrando Appollonio
- School of Medicine and Surgery, University of Milano-Bicocca and Milan Center for Neuroscience, Milan, Italy
- Neurology Unit, 'San Gerardo' hospital, Monza, Italy
| | - Ina Giegling
- Martin-Luther-University Halle-Wittenberg, University Clinic and Outpatient Clinic for Psychiatry, Psychotherapy and Psychosomatics, Halle (Saale), Germany
| | - Ingmar Skoog
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Centre for Ageing and Health (AgeCap), University of Gothenburg, Gothenburg, Sweden
| | - Ingvild Saltvedt
- Department of Geriatrics, Clinic of Medicine, St Olavs Hospital, University Hospital of Trondheim, Trondheim, Norway
- Department of Neuromedicine and Movement Science, Norwegian University of Science and Technhology (NTNU), Trondheim, Norway
| | - Innocenzo Rainero
- Department of Neuroscience "Rita Levi Montalcini", University of Torino, Torino, Italy
| | - Irene Rosas Allende
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Laboratorio de Genética, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Jakub Hort
- Memory Clinic, Department of Neurology, 2nd Faculty of Medicine and Motol University Hospital, Charles University, Prague, Czech Republic
- International Clinical Research Center, St. Anne's University Hospital Brno, Brno, Czech Republic
| | - Janine Diehl-Schmid
- Department of Psychiatry and Psychotherapy, School of Medicine Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Jasper Van Dongen
- VIB Center for Molecular Neurology, Antwerp, Belgium
- Laboratory of Neurogenetics, Institute Born-Bunge, Antwerp, Belgium
| | - Jean-Sebastien Vidal
- APHP, Hôpital Broca, Paris, France
- EA 4468, Sorbonne Paris Cité, Université Paris Descartes, Paris, France
| | - Jenni Lehtisalo
- Institute of Clinical Medicine Neurology, University of Eastern Finland, Kuopio, Finland
- Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen, Germany
- German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | | | - Johannes Kornhuber
- Department of Psychiatry and Psychotherapy, Universitätsklinikum Erlangen, Friedrich-Alexander Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Jonathan L Haines
- Department of Population & Quantitative Health Sciences, Case Western Reserve University, Cleveland, OH, USA
- Cleveland Institute for Computational Biology, Case Western Reserve University, Cleveland, OH, USA
| | - Jonathan Vogelgsang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen, Germany
- Translational Neuroscience Laboratory, McLean Hospital, Harvard Medical School, Belmont, MA, USA
| | - Juan A Pineda
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, Spain
| | - Juan Fortea
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, II B Sant Pau, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Julius Popp
- Department of Geriatric Psychiatry, University Hospital of Psychiatry Zürich, Zürich, Switzerland
- University of Zürich, Zürich, Switzerland
- Old age Psychiatry, University Hospital of Lausanne, Lausanne, Switzerland
| | - Jürgen Deckert
- Department of Psychiatry, Psychosomatics and Psychotherapy, Center of Mental Health, University Hospital, Wuerzburg, Germany
| | - Katharina Buerger
- Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Kevin Morgan
- Schools of Life Sciences and Medicine, University of Nottingham, Nottingham, UK
| | - Klaus Fließbach
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Clinic Bonn, Bonn, Germany
| | - Kristel Sleegers
- VIB Center for Molecular Neurology, Antwerp, Belgium
- Laboratory of Neurogenetics, Institute Born-Bunge, Antwerp, Belgium
- Department of Biomedical Sciences, University of Antwerp., Antwerp, Belgium
| | - Laura Molina-Porcel
- Alzheimer's disease and other cognitive disorders unit. Service of Neurology, Hospital Clínic of Barcelona. Institut d'Investigacions Biomèdiques August Pi i Sunyer, University of Barcelona, Barcelona, Spain
- Neurological Tissue Bank of the Biobanc-Hospital Clinic-IDIBAPS, Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
| | - Lena Kilander
- Department of Public Health and Caring Sciences/Geriatrics, Uppsala, Sweden
| | - Leonie Weinhold
- Institute of Medical Biometry, Informatics and Epidemiology, University Hospital of Bonn, Bonn, Germany
| | - Lindsay A Farrer
- Departments of Medicine (Biomedical Genetics), Neurology, Ophthalmology, Epidemiology, and Biostatistics, Boston University Schools of Medicine and Public Health, Boston, MA, USA
| | - Li-San Wang
- Penn Neurodegeneration Genomics Center, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Luca Kleineidam
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty, Cologne, Germany
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Clinic Bonn, Bonn, Germany
| | - Lucia Farotti
- Centre for Memory Disturbances, Lab of Clinical Neurochemistry, Section of Neurology, University of Perugia, Perugia, Italy
| | - Lucilla Parnetti
- Centre for Memory Disturbances, Lab of Clinical Neurochemistry, Section of Neurology, University of Perugia, Perugia, Italy
| | - Lucio Tremolizzo
- School of Medicine and Surgery, University of Milano-Bicocca and Milan Center for Neuroscience, Milan, Italy
- Neurology Unit, 'San Gerardo' hospital, Monza, Italy
| | - Lucrezia Hausner
- Department of Geriatric Psychiatry, Central Institute for Mental Health Mannheim, Medical Faculty Mannheim, University of Heidelberg, Heidelberg, Germany
| | - Luisa Benussi
- Molecular Markers Laboratory, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia, Italy
| | - Lutz Froelich
- Department of Geriatric Psychiatry, Central Institute for Mental Health Mannheim, Medical Faculty Mannheim, University of Heidelberg, Heidelberg, Germany
| | - M Arfan Ikram
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - M Candida Deniz-Naranjo
- Servicio de Inmunología, Hospital Universitario de Gran Canaria Dr. Negrín, Las Palmas de Gran Canaria, Spain
| | - Magda Tsolaki
- 1st Department of Neurology Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Maitée Rosende-Roca
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Malin Löwenmark
- Department of Public Health and Caring Sciences/Geriatrics, Uppsala, Sweden
| | - Marc Hulsman
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Section Genomics of Neurodegenerative Diseases and Aging, Department of Clinical Genetics, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | | | - Margaret A Pericak-Vance
- John P. Hussman Institute for Human Genomics, University of Miami Miller School of Medicine, Miami, FL, USA
| | - Margaret Esiri
- Nuffield Department of Clinical Neurosciences, Oxford, UK
| | - María Bernal Sánchez-Arjona
- Unidad de Demencias, Servicio de Neurología y Neurofisiología, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Sevilla, Spain
| | - Maria Carolina Dalmasso
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty, Cologne, Germany
| | - María Teresa Martínez-Larrad
- Instituto de Investigación Sanitaria, Hospital Clínico San Carlos (IdISSC), Madrid, Spain
- Spanish Biomedical Research Centre in Diabetes and Associated Metabolic Disorders (CIBERDEM), Madrid, Spain
| | - Marina Arcaro
- Fondazione IRCCS Ca' Granda, Ospedale Policlinico, Milan, Italy
| | - Markus M Nöthen
- Institute of Human Genetics, University of Bonn, School of Medicine & University Hospital Bonn, Bonn, Germany
| | - Marta Fernández-Fuertes
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, Spain
| | - Martin Dichgans
- Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Munich Cluster for Systems Neurology (SyNergy), Munich, Germany
| | - Martin Ingelsson
- Department of Public Health and Caring Sciences/Geriatrics, Uppsala, Sweden
| | - Martin J Herrmann
- Department of Psychiatry, Psychosomatics and Psychotherapy, Center of Mental Health, University Hospital, Wuerzburg, Germany
| | - Martin Scherer
- Department of Primary Medical Care, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Martin Vyhnalek
- Memory Clinic, Department of Neurology, 2nd Faculty of Medicine and Motol University Hospital, Charles University, Prague, Czech Republic
- International Clinical Research Center, St. Anne's University Hospital Brno, Brno, Czech Republic
| | - Mary H Kosmidis
- Laboratory of Cognitive Neuroscience, School of Psychology, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Mary Yannakoulia
- Department of Nutrition and Dietetics, Harokopio University, Athens, Greece
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Institute of Medical Biometry, Informatics and Epidemiology, University Hospital of Bonn, Bonn, Germany
| | - Michael Ewers
- Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Michael T Heneka
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Clinic Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Michael Wagner
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Clinic Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Michela Scamosci
- Institute of Gerontology and Geriatrics, Department of Medicine, University of Perugia, Perugia, Italy
| | - Miia Kivipelto
- Division of Clinical Geriatrics, Center for Alzheimer Research, Department of Neurobiology, Care Sciences and Society (NVS), Karolinska Institutet, Stockholm, Sweden
- Institute of Public Health and Clinical Nutrition, University of Eastern Finland, Kuopio, Finland
- Neuroepidemiology and Ageing Research Unit, School of Public Health, Imperial College London, London, UK
- Stockholms Sjukhem, Research & Development Unit, Stockholm, Sweden
| | - Mikko Hiltunen
- Institute of Biomedicine, University of Eastern Finland, Kuopio, Finland
| | - Miren Zulaica
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Neurosciences Area, Instituto Biodonostia, San Sebastian, Spain
| | - Montserrat Alegret
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Myriam Fornage
- Brown Foundation Institute of Molecular Medicine, University of Texas Health Sciences Center at Houston, Houston, TX, USA
| | - Natalia Roberto
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Natasja M van Schoor
- Amsterdam UMC-Vrije Universiteit Amsterdam, Department of Epidemiology and Data Science, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
| | - Nazib M Seidu
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Centre for Ageing and Health (AgeCap), University of Gothenburg, Gothenburg, Sweden
| | - Nerisa Banaj
- Laboratory of Neuropsychiatry, IRCCS Santa Lucia Foundation, Rome, Italy
| | | | - Nikolaos Scarmeas
- 1st Department of Neurology, Aiginition Hospital, National and Kapodistrian University of Athens, Medical School, Athens, Greece
- Taub Institute for Research in Alzheimer's Disease and the Aging Brain, The Gertrude H. Sergievsky Center, Depatment of Neurology, Columbia University, New York, NY, USA
| | - Norbert Scherbaum
- LVR-Hospital Essen, Department of Psychiatry and Psychotherapy, Medical Faculty, University of Duisburg-Essen, Essen, Germany
| | - Oliver Goldhardt
- Department of Psychiatry and Psychotherapy, School of Medicine Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Oliver Hanon
- APHP, Hôpital Broca, Paris, France
- EA 4468, Sorbonne Paris Cité, Université Paris Descartes, Paris, France
| | - Oliver Peters
- Department of Psychiatry and Psychotherapy and Experimental and Clinical Research Center (ECRC), Charité-Universitätsmedizin Berlin, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Olivia Anna Skrobot
- Bristol Medical School (THS), University of Bristol, Southmead Hospital, Bristol, UK
| | - Olivier Quenez
- Normandie Univ, UNIROUEN, Inserm U1245, CHU Rouen, Department of Genetics and CNR-MAJ, FHU G4 Génomique, F-76000 Rouen, France
| | - Ondrej Lerch
- Memory Clinic, Department of Neurology, 2nd Faculty of Medicine and Motol University Hospital, Charles University, Prague, Czech Republic
- International Clinical Research Center, St. Anne's University Hospital Brno, Brno, Czech Republic
| | - Paola Bossù
- Experimental Neuro-psychobiology Laboratory, Department of Clinical and Behavioral Neurology, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Paolo Caffarra
- Unit of Neuroscience, DIMEC, University of Parma, Parma, Italy
| | - Paolo Dionigi Rossi
- Geriatic Unit, Fondazione Cà Granda, IRCCS Ospedale Maggiore Policlinico, Milan, Italy
| | - Paraskevi Sakka
- Athens Association of Alzheimer's disease and Related Disorders, Athens, Greece
| | - Patrizia Mecocci
- Institute of Gerontology and Geriatrics, Department of Medicine, University of Perugia, Perugia, Italy
| | - Per Hoffmann
- Institute of Human Genetics, University of Bonn, School of Medicine & University Hospital Bonn, Bonn, Germany
- Institute of Medical Genetics and Pathology, University Hospital Basel, Basel, Switzerland
| | - Peter A Holmans
- Division of Psychological Medicine and Clinial Neurosciences, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK
| | - Peter Fischer
- Department of Psychiatry, Social Medicine Center East- Donauspital, Vienna, Austria
| | - Peter Riederer
- Center of Mental Health, Clinic and Policlinic of Psychiatry, Psychosomatics and Psychotherapy, University Hospital of Würzburg, Würzburg, Germany
| | - Qiong Yang
- Department of Biostatistics, Boston University School of Public Health, Boston, MA, USA
| | - Rachel Marshall
- Division of Psychological Medicine and Clinial Neurosciences, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK
| | - Rajesh N Kalaria
- Translational and Clincial Research Institute, Newcastle University, Newcastle upon Tyne, UK
- Campus for Ageing anf Vitality, Newcastle upon Tyne, UK
| | - Richard Mayeux
- Taub Institute on Alzheimer's Disease and the Aging Brain, Department of Neurology, Columbia University, New York, NY, USA
- Gertrude H. Sergievsky Center, Columbia University, New York, NY, USA
- Department of Neurology, Columbia University, New York, NY, USA
| | - Rik Vandenberghe
- Laboratory for Cognitive Neurology, Department of Neurosciences, University of Leuven, Leuven, Belgium
- Neurology Department, University Hospitals Leuven, Leuven, Belgium
| | - Roberta Cecchetti
- Institute of Gerontology and Geriatrics, Department of Medicine, University of Perugia, Perugia, Italy
| | - Roberta Ghidoni
- Molecular Markers Laboratory, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia, Italy
| | - Ruth Frikke-Schmidt
- Department of Clinical Biochemistry, Rigshospitalet, Copenhagen, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Sandro Sorbi
- Department of Neuroscience, Psychology, Drug Research and Child Health University of Florence, Florence, Italy
- IRCCS Fondazione Don Carlo Gnocchi, Florence, Italy
| | - Sara Hägg
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Sebastiaan Engelborghs
- Center for Neurosciences, Vrije Universiteit Brussel (VUB), Brussels, Belgium
- Reference Center for Biological Markers of Dementia (BIODEM), University of Antwerp, Antwerp, Belgium
- Institute Born-Bunge, University of Antwerp, Antwerp, Belgium
- Department of Neurology, VUB University Hospital Brussels (UZ Brussel), Brussels, Belgium
| | - Seppo Helisalmi
- Institute of Clinical Medicine, Internal Medicine, University of Eastern Finland, Kuopio, Finland
| | - Sigrid Botne Sando
- Department of Neurology and Clinical Neurophysiology, University Hospital of Trondheim, Trondheim, Norway
- Department of Neuromedicine and Movement Science, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology, Trondheim, Norway
| | - Silke Kern
- Neuropsychiatric Epidemiology Unit, Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy, Centre for Ageing and Health (AgeCap), University of Gothenburg, Gothenburg, Sweden
| | - Silvana Archetti
- Department of Laboratory Diagnostics, III Laboratory of Analysis, Brescia Hospital, Brescia, Italy
| | - Silvia Boschi
- Department of Neuroscience "Rita Levi Montalcini", University of Torino, Torino, Italy
| | - Silvia Fostinelli
- Molecular Markers Laboratory, IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli, Brescia, Italy
| | - Silvia Gil
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Silvia Mendoza
- Alzheimer Research Center & Memory Clinic, Andalusian Institute for Neuroscience, Málaga, Spain
| | - Simon Mead
- MRC Prion Unit at UCL, Institute of Prion Diseases, London, UK
| | - Simona Ciccone
- Geriatic Unit, Fondazione Cà Granda, IRCCS Ospedale Maggiore Policlinico, Milan, Italy
| | - Srdjan Djurovic
- Department of Medical Genetics, Oslo University Hospital, Oslo, Norway
- NORMENT, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Stefanie Heilmann-Heimbach
- Institute of Human Genetics, University of Bonn, School of Medicine & University Hospital Bonn, Bonn, Germany
| | - Steffi Riedel-Heller
- Institute of Social Medicine, Occupational Health and Public Health, University of Leipzig, Leipzig, Germany
| | - Teemu Kuulasmaa
- Institute of Biomedicine, University of Eastern Finland, Kuopio, Finland
| | - Teodoro Del Ser
- Department of Neurology/CIEN Foundation/Queen Sofia Foundation Alzheimer Center, Madrid, Spain
| | - Thibaud Lebouvier
- Inserm U1172, CHU, DISTAlz, LiCEND, Univ Lille, Lille, France
- CHU CNR-MAJ, Lille, France
| | - Thomas Polak
- Department of Psychiatry, Psychosomatics and Psychotherapy, Center of Mental Health, University Hospital, Wuerzburg, Germany
| | - Tiia Ngandu
- Division of Clinical Geriatrics, Center for Alzheimer Research, Department of Neurobiology, Care Sciences and Society (NVS), Karolinska Institutet, Stockholm, Sweden
- Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Timo Grimmer
- Department of Psychiatry and Psychotherapy, School of Medicine Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Valentina Bessi
- Department of Neuroscience, Psychology, Drug Research and Child Health University of Florence, Florence, Italy
- Azienda Ospedaliero-Universitaria Careggi Largo Brambilla, Florence, Italy
| | - Valentina Escott-Price
- Division of Psychological Medicine and Clinial Neurosciences, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK
- UKDRI Cardiff, Cardiff University, Cardiff, UK
| | | | - Vincent Deramecourt
- Inserm U1172, CHU, DISTAlz, LiCEND, Univ Lille, Lille, France
- CHU CNR-MAJ, Lille, France
| | - Wolfgang Maier
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Clinic Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Xueqiu Jian
- Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Yolande A L Pijnenburg
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Patrick Gavin Kehoe
- Bristol Medical School (THS), University of Bristol, Southmead Hospital, Bristol, UK
| | | | - Pascual Sánchez-Juan
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Neurology Service, Marqués de Valdecilla University Hospital (University of Cantabria and IDIVAL), Santander, Spain
| | - Pau Pastor
- Fundació Docència i Recerca MútuaTerrassa, Terrassa, Barcelona, Spain
- Memory Disorders Unit, Department of Neurology, Hospital Universitari Mutua de Terrassa, Terrassa, Barcelona, Spain
| | - Jordi Pérez-Tur
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Unitat de Genètica Molecular, Institut de Biomedicina de València-CSIC, Valencia, Spain
- Unidad Mixta de Neurologia Genètica, Instituto de Investigación Sanitaria La Fe, Valencia, Spain
| | - Gerard Piñol-Ripoll
- Unitat Trastorns Cognitius, Hospital Universitari Santa Maria de Lleida, Lleida, Spain
- Institut de Recerca Biomedica de Lleida (IRBLLeida), Lleida, Spain
| | - Adolfo Lopez de Munain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, Hospital Universitario Donostia, San Sebastian, Spain
- Neurosciences Area, Instituto Biodonostia, San Sebastian, Spain
- Department of Neurosciences, Faculty of Medicine and Nursery, University of the Basque Country, San Sebastián, Spain
| | - Jose María García-Alberca
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Alzheimer Research Center & Memory Clinic, Andalusian Institute for Neuroscience, Málaga, Spain
| | - María J Bullido
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Universidad Autónoma de Madrid, Madrid, Spain
- Centro de Biología Molecular Severo Ochoa (UAM-CSIC), Madrid, Spain
- Instituto de Investigacion Sanitaria 'Hospital la Paz' (IdIPaz), Madrid, Spain
| | - Victoria Álvarez
- Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), Oviedo, Spain
- Laboratorio de Genética, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - Alberto Lleó
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, II B Sant Pau, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Luis M Real
- Unidad Clínica de Enfermedades Infecciosas y Microbiología, Hospital Universitario de Valme, Sevilla, Spain
- Departamento de Especialidades Quirúrgicas, Bioquímica e Inmunología. Facultad de Medicina, Universidad de Málaga, Málaga, Spain
| | - Pablo Mir
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Unidad de Trastornos del Movimiento, Servicio de Neurología y Neurofisiología, Instituto de Biomedicina de Sevilla (IBiS), Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Sevilla, Spain
| | - Miguel Medina
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- CIEN Foundation/Queen Sofia Foundation Alzheimer Center, Madrid, Spain
| | - Philip Scheltens
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Henne Holstege
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
- Section Genomics of Neurodegenerative Diseases and Aging, Department of Clinical Genetics, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Marta Marquié
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | | | - Ángel Carracedo
- Grupo de Medicina Xenómica, Centro Nacional de Genotipado (CEGEN-PRB3-ISCIII), Universidade de Santiago de Compostela, Santiago de Compostela, Spain
- Fundación Pública Galega de Medicina Xenómica-CIBERER-IDIS, Santiago de Compostela, Spain
| | - Philippe Amouyel
- Univ. Lille, Inserm, Institut Pasteur de Lille, CHU Lille, U1167-Labex DISTALZ-RID-AGE-Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
| | - Gerard D Schellenberg
- Penn Neurodegeneration Genomics Center, Department of Pathology and Laboratory Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Julie Williams
- Division of Psychological Medicine and Clinial Neurosciences, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK
- UK Dementia Research Institute at Cardiff, Cardiff University, Cardiff, UK
| | - Sudha Seshadri
- Department of Neurology, Boston University School of Medicine, Boston, MA, USA
- Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
- Framingham Heart Study, Framingham, MA, USA
| | - Cornelia M van Duijn
- Department of Epidemiology, Erasmus Medical Center, Rotterdam, The Netherlands
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Karen A Mather
- Centre for Healthy Brain Ageing (CHeBA), School of Psychiatry, Faculty of Medicine, University of New South Wales, Sydney, NSW, Australia
- Neuroscience Research Australia, Sydney, NSW, Australia
| | - Raquel Sánchez-Valle
- Alzheimer's disease and other cognitive disorders unit. Service of Neurology, Hospital Clínic of Barcelona. Institut d'Investigacions Biomèdiques August Pi i Sunyer, University of Barcelona, Barcelona, Spain
| | - Manuel Serrano-Ríos
- Instituto de Investigación Sanitaria, Hospital Clínico San Carlos (IdISSC), Madrid, Spain
- Spanish Biomedical Research Centre in Diabetes and Associated Metabolic Disorders (CIBERDEM), Madrid, Spain
| | - Adelina Orellana
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Lluís Tárraga
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Kaj Blennow
- Clinical Neurochemistry Laboratory, Sahlgrenska University Hospital, Mölndal, Sweden
- Department of Psychiatry and Neurochemistry, Institute of Neuroscience and Physiology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden
| | - Martijn Huisman
- Amsterdam UMC-Vrije Universiteit Amsterdam, Department of Epidemiology and Data Science, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
- Department of Sociology, VU University, Amsterdam, The Netherlands
| | - Ole A Andreassen
- NORMENT Centre, Institute of Clinical Medicine, University of Oslo, Oslo, Norway
- Division of Mental Health and Addiction, Oslo University Hospital, Oslo, Norway
| | - Danielle Posthuma
- Department of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, VU University, Amsterdam, The Netherlands
| | - Jordi Clarimón
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
- Department of Neurology, II B Sant Pau, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Mercè Boada
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain
| | - Wiesje M van der Flier
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands
| | - Alfredo Ramirez
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty, Cologne, Germany
- Department of Neurodegenerative diseases and Geriatric Psychiatry, University Clinic Bonn, Bonn, Germany
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Psychiatry, Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Jean-Charles Lambert
- Univ. Lille, Inserm, Institut Pasteur de Lille, CHU Lille, U1167-Labex DISTALZ-RID-AGE-Risk Factors and Molecular Determinants of Aging-Related Diseases, Lille, France
| | - Sven J van der Lee
- Alzheimer Center Amsterdam, Department of Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands.
- Section Genomics of Neurodegenerative Diseases and Aging, Department of Clinical Genetics, Vrije Universiteit Amsterdam, Amsterdam UMC, Amsterdam, The Netherlands.
| | - Agustín Ruiz
- Research Center and Memory clinic Fundació ACE, Institut Català de Neurociències Aplicades, Universitat Internacional de Catalunya, Barcelona, Spain.
- CIBERNED, Network Center for Biomedical Research in Neurodegenerative Diseases, National Institute of Health Carlos III, Madrid, Spain.
| |
Collapse
|
40
|
Jessen F, Wolfsgruber S, Kleineindam L, Spottke A, Altenstein S, Bartels C, Berger M, Brosseron F, Daamen M, Dichgans M, Dobisch L, Ewers M, Fenski F, Fliessbach K, Freiesleben SD, Glanz W, Görß D, Gürsel S, Janowitz D, Kilimann I, Kobeleva X, Lohse A, Maier F, Metzger C, Munk M, Preis L, Sanzenbacher C, Spruth E, Rauchmann B, Vukovich R, Yakupov R, Weyrauch AS, Ziegler G, Schmid M, Laske C, Perneczky R, Schneider A, Wiltfang J, Teipel S, Bürger K, Priller J, Peters O, Ramirez A, Boecker H, Heneka MT, Wagner M, Düzel E. Subjective cognitive decline and stage 2 of Alzheimer disease in patients from memory centers. Alzheimers Dement 2023; 19:487-497. [PMID: 35451563 DOI: 10.1002/alz.12674] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 01/22/2022] [Accepted: 02/17/2022] [Indexed: 11/06/2022]
Abstract
INTRODUCTION It is uncertain whether subjective cognitive decline (SCD) in individuals who seek medical help serves the identification of the initial symptomatic stage 2 of the Alzheimer's disease (AD) continuum. METHODS Cross-sectional and longitudinal data from the multicenter, memory clinic-based DELCODE study. RESULTS The SCD group showed slightly worse cognition as well as more subtle functional and behavioral symptoms than the control group (CO). SCD-A+ cases (39.3% of all SCD) showed greater hippocampal atrophy, lower cognitive and functional performance, and more behavioral symptoms than CO-A+. Amyloid concentration in the CSF had a greater effect on longitudinal cognitive decline in SCD than in the CO group. DISCUSSION Our data suggests that SCD serves the identification of stage 2 of the AD continuum and that stage 2, operationalized as SCD-A+, is associated with subtle, but extended impact of AD pathology in terms of neurodegeneration, symptoms and clinical progression.
Collapse
Affiliation(s)
- Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Luca Kleineindam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurology, University of Bonn, Bonn, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Neuropsychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen, Germany
| | - Moritz Berger
- Institute for Medical Biometry, University of Bonn, Bonn, Germany
| | | | - Marcel Daamen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Radiology, University of Bonn, Bonn, Germany
| | - Martin Dichgans
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Institute for Stroke and Dementia Research, Klinikum der Universität München, Munich, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Michael Ewers
- Institute for Stroke and Dementia Research, Klinikum der Universität München, Munich, Germany
| | - Friederike Fenski
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Klaus Fliessbach
- Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | | | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Doreen Görß
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, University of Rostock, Rostock, Germany
| | - Selim Gürsel
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-University, München, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research, Klinikum der Universität München, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, University of Rostock, Rostock, Germany
| | - Xenia Kobeleva
- Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Andrea Lohse
- Department of Neuropsychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Franziska Maier
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Coraline Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Matthias Munk
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Lukas Preis
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Carolin Sanzenbacher
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Eike Spruth
- Department of Neuropsychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Boris Rauchmann
- Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-University, München, Germany
| | - Ruth Vukovich
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Anne-Sophie Weyrauch
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| | - Matthias Schmid
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Institute for Medical Biometry, University of Bonn, Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Department of Psychiatry and Psychotherapy, Ludwig-Maximilians-University, München, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, Goettingen, Germany.,German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, University of Rostock, Rostock, Germany
| | - Katharina Bürger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany.,Institute for Stroke and Dementia Research, Klinikum der Universität München, Munich, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Neuropsychiatry, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Henning Boecker
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Radiology, University of Bonn, Bonn, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurodegenerative Diseases and Gerontopsychiatry, University of Bonn, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany.,Institute for Cognitive Neurology and Dementia Research, University of Magdeburg, Magdeburg, Germany
| |
Collapse
|
41
|
Ersoezlue E, Rauchmann BS, Schneider-Axmann T, Wagner M, Ballarini T, Tato M, Utecht J, Kurz C, Papazov B, Guersel S, Burow L, Koller G, Stöcklein S, Keeser D, Bartels C, Brosseron F, Buerger K, Cetindag AC, Dechent P, Dobisch L, Ewers M, Fliessbach K, Frommann I, Haynes JD, Heneka MT, Janowitz D, Kilimann I, Kleinedam L, Laske C, Maier F, Metzger CD, Munk MH, Peters O, Preis L, Priller J, Ramirez A, Roeske S, Roy N, Scheffler K, Schneider A, Spottke A, Spruth EJ, Teipel S, Wiltfang J, Wolfsgruber S, Yakupov R, Duezel E, Jessen F, Perneczky R. Lifelong experiences as a proxy of cognitive reserve moderate the association between connectivity and cognition in Alzheimer's disease. Neurobiol Aging 2023; 122:33-44. [PMID: 36476760 DOI: 10.1016/j.neurobiolaging.2022.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 04/08/2022] [Accepted: 05/30/2022] [Indexed: 11/05/2022]
Abstract
Alzheimer's disease (AD) is associated with alterations in functional connectivity (FC) of the brain. The FC underpinnings of CR, that is, lifelong experiences, are largely unknown. Resting-state FC and structural MRI were performed in 76 CSF amyloid-β (Aβ) negative healthy controls and 152 Aβ positive individuals as an AD spectrum cohort (ADS; 55 with subjective cognitive decline, SCD; 52 with mild cognitive impairment; 45 with AD dementia). Following a region-of-interest (ROI) FC analysis, intrinsic network connectivity within the default-mode network (INC-DMN) and anti-correlation in INC between the DMN and dorsal attention network (DMN:DAN) were obtained as composite scores. CR was estimated by education and Lifetime Experiences Questionnaire (LEQ). The association between INC-DMN and MEM was attenuated by higher LEQ scores in the entire ADS group, particularly in SCD. In ROI analyses, higher LEQ scores were associated with higher FC within the DMN in ADS group. INC-DMN remains relatively intact despite memory decline in individuals with higher lifetime activity estimates, supporting a role for functional networks in maintaining cognitive function in AD.
Collapse
Affiliation(s)
- Ersin Ersoezlue
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany; German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK
| | - Thomas Schneider-Axmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Tommaso Ballarini
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Maia Tato
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Julia Utecht
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Carolin Kurz
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Boris Papazov
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Selim Guersel
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Lena Burow
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Gabriele Koller
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Sophia Stöcklein
- Department of Radiology, University Hospital, LMU Munich, Munich, Germany
| | - Daniel Keeser
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Arda C Cetindag
- Charité - Universitätsmedizin Berlin, Department of Psychiatry and Psychotherapy, Campus Benjamin Franklin, Berlin, Germany
| | - Peter Dechent
- MR-Research in Neurology and Psychiatry, Georg-August-University Göttingen, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Ingo Frommann
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - John D Haynes
- Bernstein Center for Computational Neuroscience, Charité - Universitätsmedizin, Berlin, Germany
| | - Michael T Heneka
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Daniel Janowitz
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Luca Kleinedam
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Franziska Maier
- Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Coraline D Metzger
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany; Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany; Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Oliver Peters
- Charité - Universitätsmedizin Berlin, Department of Psychiatry and Psychotherapy, Campus Benjamin Franklin, Berlin, Germany; German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Lukas Preis
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany; Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany; Department of Psychiatry and Psychotherapy, Technical University Munich, Munich, Germany
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany; Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Neurology, University of Bonn, Bonn, Germany
| | - Eike J Spruth
- Department of Psychiatry and Psychotherapy, Charité, Berlin, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany; Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany; Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Emrah Duezel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany; Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany; Department of Psychiatry, University of Cologne, Medical Faculty, Cologne, Germany; Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Köln, Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany; German Center for Neurodegenerative Diseases (DZNE), Munich, Germany; Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany; Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK; Sheffield Institute for Translational Neurology (SITraN), University of Sheffield, Sheffield, UK.
| |
Collapse
|
42
|
Brosseron F, Maass A, Kleineidam L, Ravichandran KA, Kolbe CC, Wolfsgruber S, Santarelli F, Häsler LM, McManus R, Ising C, Röske S, Peters O, Cosma NC, Schneider LS, Wang X, Priller J, Spruth EJ, Altenstein S, Schneider A, Fliessbach K, Wiltfang J, Schott BH, Buerger K, Janowitz D, Dichgans M, Perneczky R, Rauchmann BS, Teipel S, Kilimann I, Görß D, Laske C, Munk MH, Düzel E, Yakupow R, Dobisch L, Metzger CD, Glanz W, Ewers M, Dechent P, Haynes JD, Scheffler K, Roy N, Rostamzadeh A, Spottke A, Ramirez A, Mengel D, Synofzik M, Jucker M, Latz E, Jessen F, Wagner M, Heneka MT. Serum IL-6, sAXL, and YKL-40 as systemic correlates of reduced brain structure and function in Alzheimer's disease: results from the DELCODE study. Alzheimers Res Ther 2023; 15:13. [PMID: 36631909 PMCID: PMC9835320 DOI: 10.1186/s13195-022-01118-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 11/06/2022] [Indexed: 01/13/2023]
Abstract
BACKGROUND Neuroinflammation constitutes a pathological hallmark of Alzheimer's disease (AD). Still, it remains unresolved if peripheral inflammatory markers can be utilized for research purposes similar to blood-based beta-amyloid and neurodegeneration measures. We investigated experimental inflammation markers in serum and analyzed interrelations towards AD pathology features in a cohort with a focus on at-risk stages of AD. METHODS Data of 74 healthy controls (HC), 99 subjective cognitive decline (SCD), 75 mild cognitive impairment (MCI), 23 AD relatives, and 38 AD subjects were obtained from the DELCODE cohort. A panel of 20 serum biomarkers was determined using immunoassays. Analyses were adjusted for age, sex, APOE status, and body mass index and included correlations between serum and CSF marker levels and AD biomarker levels. Group-wise comparisons were based on screening diagnosis and routine AD biomarker-based schematics. Structural imaging data were combined into composite scores representing Braak stage regions and related to serum biomarker levels. The Preclinical Alzheimer's Cognitive Composite (PACC5) score was used to test for associations between the biomarkers and cognitive performance. RESULTS Each experimental marker displayed an individual profile of interrelations to AD biomarkers, imaging, or cognition features. Serum-soluble AXL (sAXL), IL-6, and YKL-40 showed the most striking associations. Soluble AXL was significantly elevated in AD subjects with pathological CSF beta-amyloid/tau profile and negatively related to structural imaging and cognitive function. Serum IL-6 was negatively correlated to structural measures of Braak regions, without associations to corresponding IL-6 CSF levels or other AD features. Serum YKL-40 correlated most consistently to CSF AD biomarker profiles and showed the strongest negative relations to structure, but none to cognitive outcomes. CONCLUSIONS Serum sAXL, IL-6, and YKL-40 relate to different AD features, including the degree of neuropathology and cognitive functioning. This may suggest that peripheral blood signatures correspond to specific stages of the disease. As serum markers did not reflect the corresponding CSF protein levels, our data highlight the need to interpret serum inflammatory markers depending on the respective protein's specific biology and cellular origin. These marker-specific differences will have to be considered to further define and interpret blood-based inflammatory profiles for AD research.
Collapse
Affiliation(s)
- Frederic Brosseron
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Anne Maass
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Luca Kleineidam
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Kishore Aravind Ravichandran
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Carl-Christian Kolbe
- grid.15090.3d0000 0000 8786 803XInstitute of Innate Immunity, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany ,grid.420044.60000 0004 0374 4101Bayer AG, Alfred-Nobel-Straße 50, 40789 Monheim am Rhein, Germany
| | - Steffen Wolfsgruber
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Francesco Santarelli
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Lisa M. Häsler
- grid.10392.390000 0001 2190 1447Hertie Institute for Clinical Brain Research, Department Cellular Neurology, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany
| | - Róisín McManus
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Christina Ising
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany ,grid.452408.fExcellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany
| | - Sandra Röske
- grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Oliver Peters
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Nicoleta-Carmen Cosma
- grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité – Universitätsmedizin Berlin, Campus Benjamin Franklin, Hindenburgdamm 30, 12203 Berlin, Germany
| | - Luisa-Sophie Schneider
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Xiao Wang
- grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Josef Priller
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany ,grid.6936.a0000000123222966Department of Psychiatry and Psychotherapy, Technical University Munich, 81675 Munich, Germany
| | - Eike J. Spruth
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Slawek Altenstein
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Charitéplatz 1, 10117 Berlin, Germany ,grid.6363.00000 0001 2218 4662Department of Psychiatry and Psychotherapy, Charité, Charitéplatz 1, 10117 Berlin, Germany
| | - Anja Schneider
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Klaus Fliessbach
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Jens Wiltfang
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, 37075 Göttingen, Germany ,grid.7450.60000 0001 2364 4210Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075 Göttingen, Germany ,grid.7311.40000000123236065Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Björn H. Schott
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Von-Siebold-Str. 3a, 37075 Göttingen, Germany ,grid.7450.60000 0001 2364 4210Department of Psychiatry and Psychotherapy, University Medical Center Göttingen, University of Göttingen, Von-Siebold-Str. 5, 37075 Göttingen, Germany ,grid.418723.b0000 0001 2109 6265Leibniz Institute for Neurobiology, Brenneckestr. 6, 39118 Magdeburg, Germany
| | - Katharina Buerger
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377 Munich, Germany ,grid.411095.80000 0004 0477 2585Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Daniel Janowitz
- grid.411095.80000 0004 0477 2585Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Martin Dichgans
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377 Munich, Germany ,grid.411095.80000 0004 0477 2585Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Robert Perneczky
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377 Munich, Germany ,grid.411095.80000 0004 0477 2585Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany ,grid.452617.3Munich Cluster for Systems Neurology (SyNergy) Munich, Munich, Germany ,grid.7445.20000 0001 2113 8111Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, UK ,grid.11835.3e0000 0004 1936 9262Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield, Sheffield, UK
| | - Boris-Stephan Rauchmann
- grid.411095.80000 0004 0477 2585Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Stefan Teipel
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Gehlsheimer Str. 20, 18147 Rostock, Germany ,grid.413108.f0000 0000 9737 0454Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Ingo Kilimann
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Gehlsheimer Str. 20, 18147 Rostock, Germany ,grid.413108.f0000 0000 9737 0454Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Doreen Görß
- grid.413108.f0000 0000 9737 0454Department of Psychosomatic Medicine, Rostock University Medical Center, Gehlsheimer Str. 20, 18147 Rostock, Germany
| | - Christoph Laske
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany ,grid.10392.390000 0001 2190 1447Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H. Munk
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany ,grid.10392.390000 0001 2190 1447Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Emrah Düzel
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany ,grid.5807.a0000 0001 1018 4307Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Renat Yakupow
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Laura Dobisch
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Coraline D. Metzger
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany ,grid.5807.a0000 0001 1018 4307Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany ,grid.5807.a0000 0001 1018 4307Department of Psychiatry and Psychotherapy, Otto-von-Guericke University, Magdeburg, Germany
| | - Wenzel Glanz
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Leipziger Straße 44, 39120 Magdeburg, Germany
| | - Michael Ewers
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Feodor-Lynen-Strasse 17, 81377 Munich, Germany
| | - Peter Dechent
- grid.7450.60000 0001 2364 4210MR-Research in Neurosciences, Department of Cognitive Neurology, Georg-August-University, Goettingen, Germany
| | - John Dylan Haynes
- grid.6363.00000 0001 2218 4662Bernstein Center for Computational Neurosciences, Charité – Universitätsmedizin, Berlin, Germany
| | - Klaus Scheffler
- grid.10392.390000 0001 2190 1447Department for Biomedical Magnetic Resonance, University of Tübingen, 72076 Tübingen, Germany
| | - Nina Roy
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany
| | - Ayda Rostamzadeh
- grid.6190.e0000 0000 8580 3777Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - Annika Spottke
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.10388.320000 0001 2240 3300Department of Neurology, University of Bonn, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Alfredo Ramirez
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany ,grid.452408.fExcellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany ,grid.6190.e0000 0000 8580 3777Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany ,Department of Psychiatry & Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases, San Antonio, TX USA
| | - David Mengel
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany ,grid.10392.390000 0001 2190 1447Division Translational Genomics of Neurodegenerative Diseases, Center for Neurology and Hertie Institute for Clinical Brain Research, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany
| | - Matthis Synofzik
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany ,grid.10392.390000 0001 2190 1447Division Translational Genomics of Neurodegenerative Diseases, Center for Neurology and Hertie Institute for Clinical Brain Research, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany
| | - Mathias Jucker
- grid.10392.390000 0001 2190 1447Hertie Institute for Clinical Brain Research, Department Cellular Neurology, University of Tübingen, Otfried-Müller-Strasse 27, 72076 Tübingen, Germany ,grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Otfried-Müller-Straße 27, 72076 Tübingen, Germany
| | - Eicke Latz
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XInstitute of Innate Immunity, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Frank Jessen
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.452408.fExcellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Joseph-Stelzmann-Strasse 26, 50931 Köln, Germany ,grid.6190.e0000 0000 8580 3777Department of Psychiatry, University of Cologne, Medical Faculty, Kerpener Strasse 62, 50924 Cologne, Germany
| | - Michael Wagner
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany
| | - Michael T. Heneka
- grid.424247.30000 0004 0438 0426German Center for Neurodegenerative Diseases (DZNE), Venusberg-Campus 1, 53127 Bonn, Germany ,grid.15090.3d0000 0000 8786 803XDepartment of Neurodegenerative Disease and Geriatric Psychiatry, University of Bonn Medical Center, Venusberg-Campus 1, 53127 Bonn, Germany ,grid.16008.3f0000 0001 2295 9843Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 7 avenue des Hauts Fourneaux, 4362 Esch-sur- Alzette, Luxembourg
| | | |
Collapse
|
43
|
Kruse C, Maier F, Spottke A, Bach JP, Bartels C, Buerger K, Fellgiebel A, Fliessbach K, Frölich L, Hausner L, Hellmich M, Klöppel S, Klostermann A, Kornhuber J, Laske C, Peters O, Priller J, Richter-Schmidinger T, Schneider A, Shah-Hosseini K, Teipel S, von Arnim CAF, Wiltfang J, van der Wurp H, Dodel R, Jessen F. Apathy in patients with Alzheimer's disease is a cost-driving factor. Alzheimers Dement 2023. [PMID: 36588502 DOI: 10.1002/alz.12915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 04/30/2022] [Accepted: 09/02/2022] [Indexed: 01/03/2023]
Abstract
BACKGROUND Apathy is the most frequent neuropsychiatric symptom in patients with dementia of the Alzheimer's type (DAT). We analyzed the influence of apathy on the resource use of DAT patients and their caregivers. METHODS Included were baseline data of 107 DAT patients from a randomized clinical trial on apathy treatment. The Resource Utilization in Dementia (RUD) instrument assessed costs over a 1-month period prior to baseline. Cost predictors were determined via a least absolute shrinkage and selection operator (LASSO). RESULTS On average, total monthly costs were €3070, of which €2711 accounted for caregivers' and €359 for patients' costs. An increase of one point in the Apathy Evaluation Scale resulted in a 4.1% increase in total costs. DISCUSSION Apathy is a significant cost driving factor for total costs in mild to moderate DAT. Effective treatment of apathy might be associated with reduced overall costs in DAT.
Collapse
Affiliation(s)
- Christopher Kruse
- Department of Geriatric Medicine, Center for Translational Neurological and Behavioural Research, University Duisburg-Essen, Duisburg, Germany
| | - Franziska Maier
- Department of Psychiatry, University Hospital Cologne, Medical Faculty, Cologne, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Department of Neurology, University of Bonn, Bonn, Germany
| | - Jan-Philipp Bach
- Department of Neurology, Philipps-University Marburg, Marburg, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen (UMG), Georg-August-University, Goettingen, Germany
| | - Katharina Buerger
- Institute for Stroke and Dementia Research, Klinikum der Universität München, Ludwig-Maximilians-Universität LMU, Munich, Germany.,German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
| | - Andreas Fellgiebel
- Center for Mental Health in Old Age, Landeskrankenhaus (AöR), Mainz, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Lutz Frölich
- Department of Geriatric Psychiatry, Zentralinstitut für Seelische Gesundheit Mannheim, University of Heidelberg, Mannheim, Germany
| | - Lucrezia Hausner
- Institute of Medical Statistics and Computational Biology, Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Martin Hellmich
- Institute of Medical Statistics and Computational Biology, Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Stefan Klöppel
- University Hospital of Old Age Psychiatry, University of Bern, Bern, Switzerland
| | - Arne Klostermann
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry, Charité Berlin, Berlin, Germany
| | - Johannes Kornhuber
- Department of Psychiatry and Psychotherapy, Friedrich Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany.,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Psychiatry, Charité Berlin, Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany.,Department of Neuropsychiatry, Charité Berlin & Berlin Institute of Health, Berlin, Germany
| | - Tanja Richter-Schmidinger
- Department of Psychiatry and Psychotherapy, Friedrich Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Klinik für Neurodegenerative Erkrankungen und Gerontopsychiatrie, University of Bonn, Bonn, Germany
| | - Kija Shah-Hosseini
- Institute of Medical Statistics and Computational Biology, Faculty of Medicine, University of Cologne, Cologne, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany.,Department of Psychosomatic Medicine, University Hospital of Rostock, Rostock, Germany
| | | | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen (UMG), Georg-August-University, Goettingen, Germany.,German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany
| | - Hendrik van der Wurp
- Department of Geriatric Medicine, Center for Translational Neurological and Behavioural Research, University Duisburg-Essen, Duisburg, Germany.,Department of Statistics, TU Dortmund University, Dortmund, Germany
| | - Richard Dodel
- Department of Geriatric Medicine, Center for Translational Neurological and Behavioural Research, University Duisburg-Essen, Duisburg, Germany.,Department of Neurology, Philipps-University Marburg, Marburg, Germany
| | - Frank Jessen
- Department of Psychiatry, University Hospital Cologne, Medical Faculty, Cologne, Germany.,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany.,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| |
Collapse
|
44
|
Daamen M, Scheef L, Li S, Grothe MJ, Gaertner FC, Buchert R, Buerger K, Dobisch L, Drzezga A, Essler M, Ewers M, Fliessbach K, Herrera Melendez AL, Hetzer S, Janowitz D, Kilimann I, Krause BJ, Lange C, Laske C, Munk MH, Peters O, Priller J, Ramirez A, Reimold M, Rominger A, Rostamzadeh A, Roeske S, Roy N, Scheffler K, Schneider A, Spottke A, Spruth EJ, Teipel SJ, Wagner M, Düzel E, Jessen F, Boecker H. Cortical Amyloid Burden Relates to Basal Forebrain Volume in Subjective Cognitive Decline. J Alzheimers Dis 2023; 95:1013-1028. [PMID: 37638433 DOI: 10.3233/jad-230141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/29/2023]
Abstract
BACKGROUND Atrophy of cholinergic basal forebrain (BF) nuclei is a frequent finding in magnetic resonance imaging (MRI) volumetry studies that examined patients with prodromal or clinical Alzheimer's disease (AD), but less clear for individuals in earlier stages of the clinical AD continuum. OBJECTIVE To examine BF volume reductions in subjective cognitive decline (SCD) participants with AD pathologic changes. METHODS The present study compared MRI-based BF volume measurements in age- and sex-matched samples of N = 24 amyloid-positive and N = 24 amyloid-negative SCD individuals, based on binary visual ratings of Florbetaben positron emission tomography (PET) measurements. Additionally, we assessed associations of BF volume with cortical amyloid burden, based on semiquantitative Centiloid (CL) analyses. RESULTS Group differences approached significance for BF total volume (p = 0.061) and the Ch4 subregion (p = 0.059) only, showing the expected relative volume reductions for the amyloid-positive subgroup. There were also significant inverse correlations between BF volumes and CL values, which again were most robust for BF total volume and the Ch4 subregion. CONCLUSIONS The results are consistent with the hypothesis that amyloid-positive SCD individuals, which are considered to represent a transitional stage on the clinical AD continuum, already show incipient alterations of BF integrity. The negative association with a continuous measure of cortical amyloid burden also suggests that this may reflect an incremental process. Yet, further research is needed to evaluate whether BF changes already emerge at "grey zone" levels of amyloid accumulation, before amyloidosis is reliably detected by PET visual readings.
Collapse
Affiliation(s)
- Marcel Daamen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Lukas Scheef
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department for Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
- RheinAhrCampus, University of Applied Sciences Koblenz, Remagen, Germany
| | - Shumei Li
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Michel J Grothe
- Unidad de Trastornos del Movimiento, Servicio de Neurología y Neurofisiología Clínica, Instituto de Biomedicina de Sevilla, Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Seville, Spain
| | | | - Ralph Buchert
- Department of Nuclear Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Department of Diagnostic and Interventional Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany
- Institute for Stroke and Dementia Research (ISD), University Hospital, Ludwig-Maximilian University Munich, Munich, Germany
| | - Laura Dobisch
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Alexander Drzezga
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Nuclear Medicine, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Institute of Neuroscience and Medicine (INM-2), Molecular Organization of the Brain, Forschungszentrum Jülich, Jülich, Germany
| | - Markus Essler
- Department of Nuclear Medicine, University Hospital Bonn, Bonn, Germany
| | - Michael Ewers
- Institute for Clinical Radiology, Ludwig-Maximilians-University Munich, Munich, Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Ana Lucia Herrera Melendez
- Institute of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Stefan Hetzer
- Berlin Center of Advanced Neuroimaging, Charité -Universitätsmedizin Berlin, Berlin, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, Ludwig-Maximilian University Munich, Munich, Germany
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock/Greifswald, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Bernd Joachim Krause
- Department of Nuclear Medicine, Rostock University Medical Centre, Rostock, Germany
| | - Catharina Lange
- Department of Nuclear Medicine, Charité - Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tuebingen, Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H Munk
- German Center for Neurodegenerative Diseases (DZNE), Tuebingen, Germany
- Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Oliver Peters
- Institute of Psychiatry and Psychotherapy, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité Universitätsmedizin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
- University of Edinburgh and UK Dementia Research Institute, Edinburgh, UK
| | - Alfredo Ramirez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Department of Psychiatry and Psychotherapy, Division of Neurogenetics and Molecular Psychiatry, Faculty of Medicine and University Hospital Cologne, University of Cologne, Medical Faculty, Cologne, Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, USA
| | - Matthias Reimold
- Department of Nuclear Medicine and Clinical Molecular Imaging, Eberhard-Karls-University, Tübingen, Germany
| | - Axel Rominger
- Department of Nuclear Medicine, Ludwig-Maximilian-University Munich, Munich, Germany
- Department of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Ayda Rostamzadeh
- Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Klaus Scheffler
- Department for Biomedical Magnetic Resonance, University of Tübingen, Tübingen, Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurology, University Hospital Bonn, Bonn, Germany
| | - Eike Jakob Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany
- Department of Psychiatry and Psychotherapy, Charité Universitätsmedizin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Stefan J Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock/Greifswald, Germany
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department of Neurodegenerative Disease and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
- Department of Psychiatry and Psychotherapy, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Henning Boecker
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
- Department for Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
| |
Collapse
|
45
|
Mendes A, Bergh S, Cesana BM, Handels R, Ciccone A, Cognat E, Fabbo A, Fascendini S, Frisoni GB, Froelich L, Jori MC, Mecocci P, Merlo P, Peters O, Tsolaki M, Defanti CA. Respectful Caring for the Agitated Elderly (ReCAGE): A Multicentre, Prospective, Observational Study to Evaluate the Effectiveness of Special Care Units for People with Dementia. J Alzheimers Dis 2023; 96:1083-1096. [PMID: 37927262 DOI: 10.3233/jad-230708] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Abstract
BACKGROUND Behavioral and psychological symptoms of dementia (BPSD) bring complexity in the clinical management of people with dementia; therefore, it is important to evaluate different models of care, such as Special Care Units (SCU-B).∥Objective:To evaluate the SCU-B effectiveness toward alleviating BPSD and improving the quality of life (QoL) of patients and their caregivers.∥Methods:ReCAGE was a multicenter, controlled, longitudinal study where 508 patients with BPSD were enrolled in two cohorts: 262 patients from centers endowed with a SCU-B, and 246 from centers without SCU-B. Statistical analyses included factorial ANCOVA for comparison among centers. The primary endpoint was effectiveness of the SCU-B, measured through the Neuropsychiatric Inventory (NPI) changes. Secondary endpoints were change in QoL of patients and caregivers, and the tertiary endpoint was time to nursing home admission.∥Results:The NPI scores decreased in both arms, with a statistically significant difference from baseline to 36 months (p < 0.0001) in both cohorts. Over time, NPI decreased more steeply during the first year in the SCU-B arm, but in the following two years the slope was clearly in favor of the control arm. This different pattern of the two cohorts reached statistical significance at the interaction "cohort by time" (p < 0.0001). Conflicting results were found regarding the outcomes of quality of life, while there were no differences in time to institutionalization in both cohorts.∥Conclusion:The RECage study did not confirm the long-term superiority of the pathway comprising a SCU-B. A post-hoc analysis revealed data supporting their acute effectiveness during behavioral crises.
Collapse
Affiliation(s)
- Aline Mendes
- Division of Geriatrics and Rehabilitation, University Hospitals of Geneva and University of Geneva, Geneva, Switzerland
| | - Sverre Bergh
- Research Center for Age-Related Functional Decline and Disease, Innlandet Hospital Trust, Ottestad, Norway
| | - Bruno Mario Cesana
- Department of Clinical Sciences and Community Health, Unit of Medical Statistics, Biometry and Bioinformatics "Giulio A. Maccacaro" Faculty of Medicine and Surgery, University of Milan, Milan, Italy
| | - Ron Handels
- Faculty of Health Medicine and Life Sciences, Department of Psychiatry and Neuropsychology School for Mental Health and Neuroscience Alzheimer Centre Limburg Maastricht University Medical Centre Maastricht the Netherlands
| | - Alfonso Ciccone
- Department of Neurology with Neurosurgical Activity "Carlo Poma" Hospital, ASST di Mantova, Mantua, Italy
| | - Emmanuel Cognat
- Cognitive Neurology Centre, Lariboisière-Fernand Widal Hospital GHU AP-HP Nord, Paris, France
| | - Andrea Fabbo
- Department of Primary Care, Geriatric Service-Cognitive Disorders and Dementia, Local Health Authority of Modena (AUSL), Modena, Italy
| | | | - Giovanni B Frisoni
- Memory Centre, Division of Geriatrics and Rehabilitation, University Hospitals of Geneva and University of Geneva, Geneva, Switzerland
| | - Lutz Froelich
- Department of Geriatric Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | | | - Patrizia Mecocci
- Department of Medicine and Surgery, Institute of Gerontology and Geriatrics, University of Perugia, Italy
- Division of Clinical Geriatrics; NVS Department, Karolinska Institutet Stockholm, Sweden
| | - Paola Merlo
- Neurological Unit (PM), U.V.A. Centre, Humanitas Gavazzeni, Bergamo, Italy
| | - Oliver Peters
- Department of Psychiatry, Charité-Universitätsmedizin Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Magdalini Tsolaki
- Greek Association of Alzheimer's Disease and Related Disorders (GAADRD), Thessaloniki, Makedonia, Hellas. 1st Department of Neurology, School of Medicine, Aristotle University of Thessaloniki (AUTh), Macedonia, Hellas
| | | |
Collapse
|
46
|
Kleineidam L, Wolfsgruber S, Weyrauch AS, Zulka LE, Forstmeier S, Roeske S, van den Bussche H, Kaduszkiewicz H, Wiese B, Weyerer S, Werle J, Fuchs A, Pentzek M, Brettschneider C, König HH, Weeg D, Bickel H, Luppa M, Rodriguez FS, Freiesleben SD, Erdogan S, Unterfeld C, Peters O, Spruth EJ, Altenstein S, Lohse A, Priller J, Fliessbach K, Kobeleva X, Schneider A, Bartels C, Schott BH, Wiltfang J, Maier F, Glanz W, Incesoy EI, Butryn M, Düzel E, Buerger K, Janowitz D, Ewers M, Rauchmann BS, Perneczky R, Kilimann I, Görß D, Teipel S, Laske C, Munk MHJ, Spottke A, Roy N, Brosseron F, Heneka MT, Ramirez A, Yakupov R, Scherer M, Maier W, Jessen F, Riedel-Heller SG, Wagner M. Midlife occupational cognitive requirements protect cognitive function in old age by increasing cognitive reserve. Front Psychol 2022; 13:957308. [PMID: 36571008 PMCID: PMC9773841 DOI: 10.3389/fpsyg.2022.957308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 11/07/2022] [Indexed: 12/13/2022] Open
Abstract
Introduction Several lifestyle factors promote protection against Alzheimer's disease (AD) throughout a person's lifespan. Although such protective effects have been described for occupational cognitive requirements (OCR) in midlife, it is currently unknown whether they are conveyed by brain maintenance (BM), brain reserve (BR), or cognitive reserve (CR) or a combination of them. Methods We systematically derived hypotheses for these resilience concepts and tested them in the population-based AgeCoDe cohort and memory clinic-based AD high-risk DELCODE study. The OCR score (OCRS) was measured using job activities based on the O*NET occupational classification system. Four sets of analyses were conducted: (1) the interaction of OCR and APOE-ε4 with regard to cognitive decline (N = 2,369, AgeCoDe), (2) association with differentially shaped retrospective trajectories before the onset of dementia of the Alzheimer's type (DAT; N = 474, AgeCoDe), (3) cross-sectional interaction of the OCR and cerebrospinal fluid (CSF) AD biomarkers and brain structural measures regarding memory function (N = 873, DELCODE), and (4) cross-sectional and longitudinal association of OCR with CSF AD biomarkers and brain structural measures (N = 873, DELCODE). Results Regarding (1), higher OCRS was associated with a reduced association of APOE-ε4 with cognitive decline (mean follow-up = 6.03 years), consistent with CR and BR. Regarding (2), high OCRS was associated with a later onset but subsequently stronger cognitive decline in individuals converting to DAT, consistent with CR. Regarding (3), higher OCRS was associated with a weaker association of the CSF Aβ42/40 ratio and hippocampal volume with memory function, consistent with CR. Regarding (4), OCR was not associated with the levels or changes in CSF AD biomarkers (mean follow-up = 2.61 years). We found a cross-sectional, age-independent association of OCRS with some MRI markers, but no association with 1-year-change. OCR was not associated with the intracranial volume. These results are not completely consistent with those of BR or BM. Discussion Our results support the link between OCR and CR. Promoting and seeking complex and stimulating work conditions in midlife could therefore contribute to increased resistance to pathologies in old age and might complement prevention measures aimed at reducing pathology.
Collapse
Affiliation(s)
- Luca Kleineidam
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,*Correspondence: Luca Kleineidam
| | | | - Anne-Sophie Weyrauch
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Linn E. Zulka
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,Department of Psychology and Centre for Ageing and Health (AgeCap), University of Gothenburg, Gothenburg, Sweden
| | - Simon Forstmeier
- Developmental Psychology and Clinical Psychology of the Lifespan, University of Siegen, Siegen, Germany
| | - Sandra Roeske
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Hendrik van den Bussche
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hanna Kaduszkiewicz
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany,Medical Faculty, Institute of General Practice, University of Kiel, Kiel, Germany
| | - Birgitt Wiese
- Center for Information Management, Hannover Medical School, Hanover, Germany
| | - Siegfried Weyerer
- Medical Faculty, Central Institute of Mental Health, Mannheim/Heidelberg University, Heidelberg, Germany
| | - Jochen Werle
- Medical Faculty, Central Institute of Mental Health, Mannheim/Heidelberg University, Heidelberg, Germany
| | - Angela Fuchs
- Medical Faculty, Centre for Health and Society (CHS), Institute of General Practice (ifam), Heinrich Heine University, Düsseldorf, Germany
| | - Michael Pentzek
- Medical Faculty, Centre for Health and Society (CHS), Institute of General Practice (ifam), Heinrich Heine University, Düsseldorf, Germany
| | - Christian Brettschneider
- Department of Health Economics and Health Services Research, Hamburg Center for Health Economics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Hans-Helmut König
- Department of Health Economics and Health Services Research, Hamburg Center for Health Economics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Dagmar Weeg
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
| | - Horst Bickel
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany
| | - Melanie Luppa
- Medical Faculty, Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Francisca S. Rodriguez
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,Medical Faculty, Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Silka Dawn Freiesleben
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry, Campus Berlin-Buch, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health (BIH), Berlin, Germany,Memory Clinic and Dementia Prevention Center, Experimental and Clinical Research Center (ECRC), Berlin, Germany
| | - Selin Erdogan
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry, Campus Berlin-Buch, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health (BIH), Berlin, Germany,Memory Clinic and Dementia Prevention Center, Experimental and Clinical Research Center (ECRC), Berlin, Germany
| | - Chantal Unterfeld
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry, Campus Benjamin Franklin, Charité—Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health (BIH), Berlin, Germany
| | - Oliver Peters
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry, Campus Berlin-Buch, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin Institute of Health (BIH), Berlin, Germany,Memory Clinic and Dementia Prevention Center, Experimental and Clinical Research Center (ECRC), Berlin, Germany
| | - Eike J. Spruth
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Slawek Altenstein
- German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Andrea Lohse
- Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Berlin, Germany
| | - Josef Priller
- Department of Psychiatry and Psychotherapy, School of Medicine, Technical University of Munich, Munich, Germany,German Center for Neurodegenerative Diseases (DZNE), Berlin, Germany,Department of Psychiatry and Psychotherapy, Charité—Universitätsmedizin Berlin, Berlin, Germany,University of Edinburgh and UK DRI, Edinburgh, United Kingdom
| | - Klaus Fliessbach
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Xenia Kobeleva
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Anja Schneider
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Claudia Bartels
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany
| | - Björn H. Schott
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany,German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany,Leibniz Institute for Neurobiology, Magdeburg, Germany
| | - Jens Wiltfang
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen, University of Goettingen, Goettingen, Germany,German Center for Neurodegenerative Diseases (DZNE), Goettingen, Germany,Department of Medical Sciences, Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
| | - Franziska Maier
- Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany
| | - Wenzel Glanz
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Enise I. Incesoy
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Michaela Butryn
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Emrah Düzel
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany,Institute of Cognitive Neurology and Dementia Research (IKND), Otto-von-Guericke University, Magdeburg, Germany
| | - Katharina Buerger
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany,Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Daniel Janowitz
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Michael Ewers
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany,Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich, Munich, Germany
| | - Boris-Stephan Rauchmann
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE), Munich, Germany,Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich, Munich, Germany,Munich Cluster for Systems Neurology (SyNergy), Munich, Germany,Ageing Epidemiology Research Unit (AGE), School of Public Health, Imperial College London, London, United Kingdom,Sheeld Institute for Translational Neuroscience (SITraN), University of Sheeld, Sheeld, United Kingdom
| | - Ingo Kilimann
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Doreen Görß
- Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Stefan Teipel
- German Center for Neurodegenerative Diseases (DZNE), Rostock, Germany,Department of Psychosomatic Medicine, Rostock University Medical Center, Rostock, Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany,Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tübingen, Tübingen, Germany
| | - Matthias H. J. Munk
- German Center for Neurodegenerative Diseases (DZNE), Tübingen, Germany,Department of Biology, Technische Universität Darmstadt, Darmstadt, Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,Department of Neurology, University of Bonn, Bonn, Germany
| | - Nina Roy
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | | | - Michael T. Heneka
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| | - Alfredo Ramirez
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany,Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, Faculty of Medicine, University Hospital Cologne, University of Cologne, Cologne, Germany,Department of Psychiatry and Glenn Biggs Institute for Alzheimer's and Neurodegenerative Diseases, San Antonio, TX, United States
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE), Magdeburg, Germany
| | - Martin Scherer
- Department of Primary Medical Care, Center for Psychosocial Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Wolfgang Maier
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany,Department of Psychiatry, Medical Faculty, University of Cologne, Cologne, Germany,Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Steffi G. Riedel-Heller
- Medical Faculty, Institute of Social Medicine, Occupational Health and Public Health (ISAP), University of Leipzig, Leipzig, Germany
| | - Michael Wagner
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, Bonn, Germany,German Center for Neurodegenerative Diseases (DZNE), Bonn, Germany
| |
Collapse
|
47
|
Raffer C, Scheller H, Peters O. The UN Sustainable Development Goals as innovation drivers for local sustainability governance? Examples from Germany. Se Pu 2022. [DOI: 10.3326/pse.46.4.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
|
48
|
Vogelgsang J, Klafki H, Morgado B, Jahn‐Brodmann A, Esselmann H, Bauer C, Schuchhardt J, Peters O, Priller J, Schneider A, Fliessbach K, Jessen F, Duzel E, Buerger K, Perneczky R, Teipel S, Laske C, Spottke A, Heneka MT, Ramirez A, Wiltfang J. Prognostic value of plasma Amyloid‐β 42/40 ratio in early and pre‐clinical AD. Alzheimers Dement 2022. [DOI: 10.1002/alz.063242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Jonathan Vogelgsang
- McLean Hospital, HMS Belmont MA USA
- University Medical Center Goettingen (UMG) Goettingen Germany
| | - Hans Klafki
- University Medical Center Goettingen (UMG) Goettingen Germany
| | - Barbara Morgado
- University Medical Center Goettingen (UMG) Goettingen Germany
| | | | | | | | | | - Oliver Peters
- Department of Psychiatry, Charité‐Universitätsmedizin Berlin Berlin Germany
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- Technical University of Munich, School of Medicine Munich Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Frank Jessen
- Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne Cologne Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn/Cologne Germany
| | - Emrah Duzel
- University Hospital Magdeburg Magdeburg Germany
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Katharina Buerger
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich Munich Germany
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
| | - Robert Perneczky
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich Munich Germany
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
| | - Stefan Teipel
- University of Rostock Rostock Germany
- German Center for Neurodegenerative Diseases (DZNE) ‐ Rostock/Greifswald Rostock Germany
| | - Christoph Laske
- University of Tuebingen Tuebingen Germany
- German Center for Neurodegenerative Diseases (DZNE) Tuebingen Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Michael T. Heneka
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Alfredo Ramirez
- Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne Cologne Germany
- German Center for Neurodegenerative Diseases (DZNE) Cologne Germany
| | - Jens Wiltfang
- University Medical Center Goettingen (UMG) Goettingen Germany
- German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
| |
Collapse
|
49
|
Brosseron F, Maass A, Kleineidam L, Ravichandran KA, Peters O, Priller J, Schneider A, Fließbach K, Wiltfang J, Duzel E, Buerger K, Perneczky R, Teipel S, Laske C, Spottke A, Teunissen CE, Synofzik M, Wagner M, Jessen F, Ramirez A, Ruiz A, Heneka MT. Soluble TAM receptor biomarkers: Neuroprotection in AD neuroinflammation?". Alzheimers Dement 2022. [DOI: 10.1002/alz.060820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
| | - Anne Maass
- German Center for Neurodegenerative Diseases Magdeburg Germany
| | - Luca Kleineidam
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Kishore Aravind Ravichandran
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn Bonn Germany
| | - Oliver Peters
- Department of Psychiatry, Charité‐Universitätsmedizin Berlin Berlin Germany
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- University of Edinburgh and UK DRI Edinburgh United Kingdom
- Technical University of Munich, School of Medicine Munich Germany
- Department of Psychiatry and Psychotherapy, Charité Berlin Germany
| | - Anja Schneider
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn Bonn Germany
| | - Klaus Fließbach
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro Aveiro Portugal
- Department of Psychiatry and Psychotherapy, University Medical Center Goettingen (UMG) Göttingen Germany
| | - Emrah Duzel
- Otto‐von‐Guericke University Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Katharina Buerger
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich Munich Germany
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
| | - Robert Perneczky
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
- Munich Cluster for Systems Neurology (SyNergy) Munich Germany
- Sheffield Institute for Translational Neuroscience (SITraN), University of Sheffield Sheffield United Kingdom
- Department of Psychiatry and Psychotherapy, University Hospital, LMU Munich Munich Germany
| | - Stefan Teipel
- Department of Psychosomatic Medicine, University of Rostock Rostock Germany
- German Center for Neurodegenerative Diseases (DZNE) ‐ Rostock/Greifswald Rostock Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE) Tuebingen Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen Tuebingen Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurology, University of Bonn Bonn Germany
| | - Charlotte E. Teunissen
- Neurochemistry Laboratory and Biobank, Department of Clinical Chemistry, Neuroscience, Vrije Universiteit Amsterdam, Amsterdam UMC Amsterdam Amsterdam Netherlands
| | - Matthis Synofzik
- German Center for Neurodegenerative Diseases Tübingen Germany
- Centre for Neurology and Hertie‐Institute for Clinical Brain Research Hoppe‐Seyler‐Str Tuebingen Germany
| | - Michael Wagner
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Frank Jessen
- Department of Psychiatry and Psychotherapy, Medical Faculty, University of Cologne Cologne Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn/Cologne Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
| | - Alfredo Ramirez
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases San Antonio TX USA
- German Center for Neurodegenerative Diseases (DZNE) Cologne Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty Cologne Germany
| | - Agustin Ruiz
- Research Center and Memory Clinic, ACE Alzheimer Center Barcelona, Universitat Internacional de Catalunya Barcelona Spain
- Networking Research Center on Neurodegenerative Diseases (CIBERNED), Instituto de Salud Carlos III Madrid Spain
| | - Michael T. Heneka
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Luxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg 7 avenue des Hauts Fourneaux 4362 Esch‐sur‐ Alzette, Luxembourg Luxembourg
- Department of Neurodegeneration and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- University of Massachusetts Medical School Worcester MA USA
| |
Collapse
|
50
|
Hayek D, Ziegler G, Kleineidam L, Brosseron F, Vockert N, Buerger K, Fliessbach K, Laske C, Peters O, Priller J, Ramirez A, Schneider A, Spottke A, Teipel S, Wiltfang J, Wolfsgruber S, Yakupov R, Jessen F, Duzel E, Wagner M, Heneka MT, Maass A. Effect of Neuroinflammation on white matter structure and memory performance in the spectrum from aging to AD. Alzheimers Dement 2022. [DOI: 10.1002/alz.060702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Dayana Hayek
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Gabriel Ziegler
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Luca Kleineidam
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Frederic Brosseron
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn Bonn Germany
| | - Niklas Vockert
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
| | - Katharina Buerger
- Institute for Stroke and Dementia Research (ISD), University Hospital, LMU Munich Munich Germany
- German Center for Neurodegenerative Diseases (DZNE) Munich Germany
| | - Klaus Fliessbach
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- University of Bonn Medical Center Bonn Germany
| | - Christoph Laske
- German Center for Neurodegenerative Diseases (DZNE) Tuebingen Germany
- Section for Dementia Research, Hertie Institute for Clinical Brain Research and Department of Psychiatry and Psychotherapy, University of Tuebingen Tuebingen Germany
| | - Oliver Peters
- Charité – Universitätsmedizin Berlin Berlin Germany
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
| | - Josef Priller
- German Center for Neurodegenerative Diseases (DZNE) Berlin Germany
- University of Edinburgh and UK DRI Edinburgh United Kingdom
- Technical University of Munich, School of Medicine Munich Germany
- Department of Psychiatry and Psychotherapy, Charité Berlin Germany
| | - Alfredo Ramirez
- Department of Psychiatry and Psychotherapy, University of Bonn Bonn Germany
- Department of Psychiatry & Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases San Antonio TX USA
- German Center for Neurodegenerative Diseases (DZNE) Cologne Germany
- Division of Neurogenetics and Molecular Psychiatry, Department of Psychiatry and Psychotherapy, University of Cologne, Medical Faculty Cologne Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
| | - Anja Schneider
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Annika Spottke
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurology, University of Bonn Bonn Germany
| | - Stefan Teipel
- Department of Psychosomatic Medicine, University Medicine Rostock Rostock Germany
- German Center for Neurodegenerative Diseases (DZNE) ‐ Rostock/Greifswald Rostock Germany
| | - Jens Wiltfang
- German Center for Neurodegenerative Diseases (DZNE) Goettingen Germany
- Department of Psychiatry and Psychotherapy, University Medical Center, University of Goettingen Goettingen Germany
- Neurosciences and Signaling Group, Institute of Biomedicine (iBiMED), Department of Medical Sciences, University of Aveiro Aveiro Portugal
| | - Steffen Wolfsgruber
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Department of Neurodegeneration and Geriatric Psychiatry, University Hospital Bonn Bonn Germany
| | - Renat Yakupov
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
| | - Frank Jessen
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
- Excellence Cluster on Cellular Stress Responses in Aging‐Associated Diseases (CECAD), University of Cologne Cologne Germany
- Department of Psychiatry, University of Cologne, Medical Faculty Cologne Germany
| | - Emrah Duzel
- German Center for Neurodegenerative Diseases (DZNE) Magdeburg Germany
- Institute of Cognitive Neurology and Dementia Research (IKND), Otto‐von‐Guericke University Magdeburg Germany
- Center for Behavioral Brain Sciences (CBBS) Magdeburg Germany
| | - Michael Wagner
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Michael T. Heneka
- Department of Neurodegenerative Diseases and Geriatric Psychiatry, University of Bonn Medical Center Bonn Germany
- German Center for Neurodegenerative Diseases (DZNE) Bonn Germany
| | - Anne Maass
- German Center for Neurodegenerative Diseases Magdeburg Germany
| | | |
Collapse
|