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Boa Sorte Silva NC, Barha CK, Erickson KI, Kramer AF, Liu-Ambrose T. Physical exercise, cognition, and brain health in aging. Trends Neurosci 2024:S0166-2236(24)00062-6. [PMID: 38811309 DOI: 10.1016/j.tins.2024.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 03/20/2024] [Accepted: 04/17/2024] [Indexed: 05/31/2024]
Abstract
Exercise training is an important strategy to counteract cognitive and brain health decline during aging. Evidence from systematic reviews and meta-analyses supports the notion of beneficial effects of exercise in cognitively unimpaired and impaired older individuals. However, the effects are often modest, and likely influenced by moderators such as exercise training parameters, sample characteristics, outcome assessments, and control conditions. Here, we discuss evidence on the impact of exercise on cognitive and brain health outcomes in healthy aging and in individuals with or at risk for cognitive impairment and neurodegeneration. We also review neuroplastic adaptations in response to exercise and their potential neurobiological mechanisms. We conclude by highlighting goals for future studies, including addressing unexplored neurobiological mechanisms and the inclusion of under-represented populations.
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Affiliation(s)
- Nárlon C Boa Sorte Silva
- Djavad Mowafaghian Centre for Brain Health, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Department of Physical Therapy, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Centre for Aging SMART at Vancouver Coastal Health, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada
| | - Cindy K Barha
- Faculty of Kinesiology, University of Calgary, Calgary, Alberta, Canada; Department of Cell Biology and Anatomy, Hotchkiss Brain Institute, Calgary, Alberta, Canada
| | - Kirk I Erickson
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, USA; AdventHealth Research Institute, Neuroscience, Orlando, FL, USA
| | - Arthur F Kramer
- Center for Cognitive and Brain Health, Northeastern University, Boston, MA, USA; Beckman Institute, University of Illinois Urbana-Champaign, Champaign, IL, USA
| | - Teresa Liu-Ambrose
- Djavad Mowafaghian Centre for Brain Health, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Department of Physical Therapy, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada; Centre for Aging SMART at Vancouver Coastal Health, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada.
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2
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Alanazi MA. The Role of Physical Activity in Adjunctive Nursing Management of Neuro-Degenerative Diseases among Older Adults: A Systematic Review of Interventional Studies. Life (Basel) 2024; 14:597. [PMID: 38792618 PMCID: PMC11122640 DOI: 10.3390/life14050597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2024] [Revised: 04/26/2024] [Accepted: 04/29/2024] [Indexed: 05/26/2024] Open
Abstract
Neurodegenerative diseases such as dementia and Parkinson's disease pose significant challenges to older adults globally. While pharmacological treatments remain primary, increasing evidence supports the role of non-pharmacological strategies like physical activity in managing these conditions. This systematic review critically evaluates the effectiveness of Nursing based physical activity interventions in improving cognitive function, physical functioning, mobility, and overall quality of life among older adults with neurodegenerative diseases. We conducted a comprehensive search across PubMed, EMBASE, Web of Science, CENTRAL, and other relevant databases, focusing on randomized controlled trials and observational studies that examined the impact of structured physical activity. Our findings from nineteen studies involving 1673 participants indicate that interventions ranging from aerobic exercises, resistance training, to mind-body exercises like Tai Chi and yoga have beneficial effects. Specifically, physical activity was consistently found to enhance cognitive performance, increase mobility, and improve balance and daily living activities, contributing to a better quality of life. However, these benefits vary depending on the type, intensity, and duration of the activity performed. Despite promising results, limitations such as small sample sizes, study heterogeneity, and short-term follow-up periods call for more robust, long-term studies to solidify these findings. This review underscores the potential of tailored physical activity programs as adjunctive therapy in the comprehensive management of neurodegenerative diseases among the elderly population.
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Affiliation(s)
- Majed Awad Alanazi
- Department of Medical Surgical Nursing, College of Nursing, Jouf University, Sakaka 72388, Saudi Arabia
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3
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Song J. BDNF Signaling in Vascular Dementia and Its Effects on Cerebrovascular Dysfunction, Synaptic Plasticity, and Cholinergic System Abnormality. J Lipid Atheroscler 2024; 13:122-138. [PMID: 38826183 PMCID: PMC11140249 DOI: 10.12997/jla.2024.13.2.122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 11/29/2023] [Accepted: 12/19/2023] [Indexed: 06/04/2024] Open
Abstract
Vascular dementia (VaD) is the second most common type of dementia and is characterized by memory impairment, blood-brain barrier disruption, neuronal cell loss, glia activation, impaired synaptic plasticity, and cholinergic system abnormalities. To effectively prevent and treat VaD a good understanding of the mechanisms underlying its neuropathology is needed. Brain-derived neurotrophic factor (BDNF) is an important neurotrophic factor with multiple functions in the systemic circulation and the central nervous system and is known to regulate neuronal cell survival, synaptic formation, glia activation, and cognitive decline. Recent studies indicate that when compared with normal subjects, patients with VaD have low serum BDNF levels and that BDNF deficiency in the serum and cerebrospinal fluid is an important indicator of VaD. Here, we review current knowledge on the role of BDNF signaling in the pathology of VaD, such as cerebrovascular dysfunction, synaptic dysfunction, and cholinergic system impairment.
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Affiliation(s)
- Juhyun Song
- Department of Anatomy, Chonnam National University Medical School, Hwasun, Korea
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4
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Buker N, Karagoz E, Sengul YS, Guney SA, Ozbek A. Neurocognitive training enhances the outcomes of children with attention deficit hyperactivity disorder: A preliminary study. Child Care Health Dev 2024; 50:e13268. [PMID: 38767513 DOI: 10.1111/cch.13268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 03/20/2024] [Accepted: 03/28/2024] [Indexed: 05/22/2024]
Abstract
BACKGROUND Attention deficit hyperactivity disorder (ADHD) is a prevalent neurodevelopmental disorder characterized by diverse clinical manifestations including inattention, hyperactivity and impulsivity. OBJECTIVE The present study aims to investigate the effects of neurocognitive training (NT), a personalized and specialized exercise programme on symptoms, attention and dynamic balance in treatment-naïve children diagnosed with ADHD. METHODS Fourteen treatment-naïve children aged 7-12 years diagnosed with ADHD were enrolled in the intervention group. The NT intervention was administered weekly for 10 consecutive weeks, supplemented by a structured home exercise programme for 6 days a week over the same 10-week period. ADHD-related symptoms, attention and dynamic balance were assessed in pre-treatment, post-treatment, 6 months, and 12 months. Fifteen typically developing (TD) children, matched for age, underwent evaluation only once to establish baseline normative values. RESULTS Following the NT (post-treatment), significant improvements were observed in hyperactivity-impulsivity scores, oppositional-defiant behaviours and dynamic balance when compared to the TD children (p < 0.05). In the ADHD group, a significant difference was found in the long term (12-month follow-up) in hyperactivity-impulsivity, oppositional-defiant behaviours and dynamic balance (p < 0.05). CONCLUSION The findings suggest that the NT yields favourable effects on hyperactivity-impulsivity, oppositional defiant behaviours and dynamic balance in children diagnosed with ADHD, with these improvements appearing to be sustained over the long term. CLINICAL TRIAL REGISTRATION NUMBER NCT04707040.
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Affiliation(s)
- Nurullah Buker
- Institute of Health Sciences, Dokuz Eylul University, Izmir, Turkey
| | - Ezgi Karagoz
- Department of Child and Adolescent Psychiatry, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - Yesim Salik Sengul
- School of Physical Therapy and Rehabilitation, Dokuz Eylul University, Izmir, Turkey
| | - Sevay Alsen Guney
- Department of Child and Adolescent Psychiatry, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - Aylin Ozbek
- Department of Child and Adolescent Psychiatry, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
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Alexander M, Machado L. Chronic exercise and neuropsychological function in healthy young adults: a randomised controlled trial investigating a running intervention. Cogn Process 2024; 25:241-258. [PMID: 38421460 PMCID: PMC11106121 DOI: 10.1007/s10339-024-01177-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 01/23/2024] [Indexed: 03/02/2024]
Abstract
Despite the well-known physical and mental health benefits of regular exercise, many of the world's population, including healthy young adults, grossly undershoot recommended physical activity levels. Chronic exercise has potential to improve cognitive performance and affect in most age groups. However, there is currently a poverty of relevant research in young adults, especially randomised controlled trials. To address this, the current research investigated the effects of a running intervention on neuropsychological function (cognition and affect) in young adults. We predicted that following a running intervention, neuropsychological performance would improve alongside increases in aerobic fitness. Thirty-two healthy young adult university students were randomised (using a 3:1 ratio) into an intervention or control group, with the intervention group (n = 24) asked to run for 30 min three times a week over a 6-week period and the control group (n = 8) asked to maintain their current level of exercise over a 6-week period. We assessed fitness, cognitive performance, affect and running enjoyment at baseline and follow-up, and runners recorded the environmental conditions of their runs. Repeated measures ANCOVAs failed to find any significant effects of the running intervention on fitness or the neuropsychological measures. Anecdotal evidence supported running environment and enjoyment as potentially relevant factors. The failure to find any fitness improvements, which likely underpins the lack of neuropsychological improvements, highlights the importance of monitoring exercise sessions. Coupled with other insights gained from this trial, this article may prove useful towards future endeavours to develop exercise interventions beneficial to young adults.TRN: ACTRN12621000242820, Date of registration: 08/03/2021.
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Affiliation(s)
- Mhairi Alexander
- Department of Psychology, University of Otago, William James Building, 275 Leith Walk, Dunedin, 9054, New Zealand
- Brain Research New Zealand, Auckland, New Zealand
| | - Liana Machado
- Department of Psychology, University of Otago, William James Building, 275 Leith Walk, Dunedin, 9054, New Zealand.
- Brain Research New Zealand, Auckland, New Zealand.
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Suárez-Manzano S, Ruiz-Ariza A, de Loureiro NEM, Martínez-López EJ. Effects of Physical Activity on Cognition, Behavior, and Motor Skills in Youth with Autism Spectrum Disorder: A Systematic Review of Intervention Studies. Behav Sci (Basel) 2024; 14:330. [PMID: 38667126 PMCID: PMC11047543 DOI: 10.3390/bs14040330] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2024] [Revised: 04/02/2024] [Accepted: 04/12/2024] [Indexed: 04/29/2024] Open
Abstract
The aim of this paper was to analyze the acute and chronic effects of physical activity (PA) on cognition, behavior, and motor skill in youth with autism spectrum disorder (ASD), taking into account potential confounders. In addition, it was intended to elaborate a guide of educational applications with strategies for PA use. Studies were identified in four databases from January 2010 to June 2023. A total of 19 interventional studies met the inclusion criteria. PA programs ranged from two weeks to one year in duration, with a frequency of one to five sessions per week. More than 58% of the studies showed positive effects of PA on cognition, and 45.5% on behavior and motor skill. Moderate-vigorous PA for 15-30 min has shown acute effects on cognition, general behavior, and stereotypic/repetitive behaviors in youth with ASD. A total of 9 out of 14 studies showed chronic effects on general behavior and stereotypic behaviors, and only 6 on motor skills.
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Affiliation(s)
- Sara Suárez-Manzano
- Research Group HUM-943, Faculty of Educational Sciences, University of Jaén, 23071 Jaén, Spain; (S.S.-M.); (E.J.M.-L.)
| | - Alberto Ruiz-Ariza
- Research Group HUM-943, Faculty of Educational Sciences, University of Jaén, 23071 Jaén, Spain; (S.S.-M.); (E.J.M.-L.)
| | | | - Emilio J. Martínez-López
- Research Group HUM-943, Faculty of Educational Sciences, University of Jaén, 23071 Jaén, Spain; (S.S.-M.); (E.J.M.-L.)
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Zou L, Herold F, Cheval B, Wheeler MJ, Pindus DM, Erickson KI, Raichlen DA, Alexander GE, Müller NG, Dunstan DW, Kramer AF, Hillman CH, Hallgren M, Ekelund U, Maltagliati S, Owen N. Sedentary behavior and lifespan brain health. Trends Cogn Sci 2024; 28:369-382. [PMID: 38431428 DOI: 10.1016/j.tics.2024.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 02/02/2024] [Accepted: 02/06/2024] [Indexed: 03/05/2024]
Abstract
Higher levels of physical activity are known to benefit aspects of brain health across the lifespan. However, the role of sedentary behavior (SB) is less well understood. In this review we summarize and discuss evidence on the role of SB on brain health (including cognitive performance, structural or functional brain measures, and dementia risk) for different age groups, critically compare assessment approaches to capture SB, and offer insights into emerging opportunities to assess SB via digital technologies. Across the lifespan, specific characteristics of SB (particularly whether they are cognitively active or cognitively passive) potentially act as moderators influencing the associations between SB and specific brain health outcomes. We outline challenges and opportunities for future research aiming to provide more robust empirical evidence on these observations.
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Affiliation(s)
- Liye Zou
- Body-Brain-Mind Laboratory, School of Psychology, Shenzhen University, Shenzhen, China.
| | - Fabian Herold
- Body-Brain-Mind Laboratory, School of Psychology, Shenzhen University, Shenzhen, China; Research Group Degenerative and Chronic Diseases, Movement, Faculty of Health Sciences Brandenburg, University of Potsdam, 14476 Potsdam, Germany
| | - Boris Cheval
- Department of Sport Sciences and Physical Education, Ecole Normale Supérieure Rennes, Bruz, France; Laboratory VIPS2, University of Rennes, Rennes, France
| | - Michael J Wheeler
- Physical Activity Laboratory, Baker Heart & Diabetes Institute, Melbourne, Victoria, Australia; Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Dominika M Pindus
- Kinesiology and Community Health, University of Illinois at Chicago, Chicago, IL, USA; Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, IL, USA; Neuroscience Program, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Kirk I Erickson
- AdventHealth Research Institute, Department of Neuroscience, AdventHealth, Orlando, FL, USA; Department of Psychology, University of Pittsburgh, Pittsburgh, PA, USA; Center for the Neural Basis of Cognition, University of Pittsburgh, Pittsburgh, PA, USA
| | - David A Raichlen
- Human and Evolutionary Biology Section, Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089, USA; Department of Anthropology, University of Southern California, Los Angeles, CA 90089, USA
| | - Gene E Alexander
- BIO5 Institute, University of Arizona, Tucson, AZ 85721, USA; Department of Psychology, University of Arizona, Tucson, AZ 85721, USA; Evelyn F. McKnight Brain Institute, University of Arizona, Tucson, AZ 85721, USA; Department of Psychiatry, University of Arizona, Tucson, AZ 85721, USA; Neuroscience Graduate Interdisciplinary Program, University of Arizona, Tucson, AZ 85721, USA; Physiological Sciences Graduate Interdisciplinary Program, University of Arizona, Tucson, AZ85721, USA
| | - Notger G Müller
- Research Group Degenerative and Chronic Diseases, Movement, Faculty of Health Sciences Brandenburg, University of Potsdam, 14476 Potsdam, Germany
| | - David W Dunstan
- Physical Activity Laboratory, Baker Heart & Diabetes Institute, Melbourne, Victoria, Australia; Institute for Physical Activity and Nutrition (IPAN), School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Arthur F Kramer
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, IL, USA; Center for Cognitive and Brain Health, Northeastern University, Boston, MA, USA; Department of Psychology, Northeastern University, Boston, MA, 02115, USA
| | - Charles H Hillman
- Center for Cognitive and Brain Health, Northeastern University, Boston, MA, USA; Department of Psychology, Northeastern University, Boston, MA, 02115, USA; Department of Physical Therapy, Movement, & Rehabilitation Sciences, Northeastern University, Boston, MA, 02115, USA
| | - Mats Hallgren
- Epidemiology of Psychiatric Conditions, Substance Use and Social Environment (EPiCSS), Department of Public Health Sciences, Karolinska Institutet, Solna, Sweden
| | - Ulf Ekelund
- Department of Sports Medicine, Norwegian School of Sport Sciences, Oslo, Norway; Department of Chronic Diseases and Ageing, The Norwegian Institute for Public Health, Oslo, Norway
| | - Silvio Maltagliati
- Human and Evolutionary Biology Section, Department of Biological Sciences, University of Southern California, Los Angeles, CA 90089, USA
| | - Neville Owen
- Physical Activity Laboratory, Baker Heart & Diabetes Institute, Melbourne, Victoria, Australia; Centre for Urban Transitions, Swinburne University of Technology, Melbourne, Victoria, Australia
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8
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Wu HY, Huang CM, Hsu AL, Chen CN, Wu CW, Chen JH. Functional neuroplasticity of facilitation and interference effects on inhibitory control following 3-month physical exercise in aging. Sci Rep 2024; 14:3682. [PMID: 38355770 PMCID: PMC10866924 DOI: 10.1038/s41598-024-53974-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2023] [Accepted: 02/07/2024] [Indexed: 02/16/2024] Open
Abstract
Preservation of executive function, like inhibition, closely links to the quality of life in senior adults. Although neuroimaging literature has shown enhanced inhibitory function followed by aerobic exercise, current evidence implies inconsistent neuroplasticity patterns along different time durations of exercise. Hence, we conducted a 12-week exercise intervention on 12 young and 14 senior volunteers and repeatedly measured the inhibitory functionality of distinct aspects (facilitation and interference effects) using the numerical Stroop task and functional Magnetic Resonance Imaging. Results showcased improved accuracy and reduced reaction times (RT) after 12-week exercise, attributed to frontoparietal and default mode network effects. In young adults, the first phase (0 to six weeks) exercise increased the activation of the right superior medial frontal gyrus, associated with reduced RT in interference, but in the second intervention phase (six to twelve weeks), the decreased activation of the left superior medial frontal gyrus positively correlated with reduced RT in facilitation. In senior adults, the first six-week intervention led to reduced activations of the inferior frontal gyrus, inferior parietal gyrus, and default mode network regions, associated with the reduced RT in interference. Still, in the second intervention phase, only the visual area exhibited increased activity, associated with reduced RT in interference. Except for the distinctive brain plasticity between the two phases of exercise intervention, the between-group comparison also presented that the old group gained more cognitive benefits within the first six weeks of exercise intervention; however, the cognitive improvements in the young group occurred after six weeks of intervention. Limited by the sample size, these preliminary findings corroborated the benefits of aerobic exercise on the inhibitory functions, implying an age × exercise interaction on the brain plasticity for both facilitation and interference.
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Affiliation(s)
- Hong-Yi Wu
- Graduate Institute of Biomedical Electronics and Bioinformatics, National Taiwan University, Taipei, Taiwan
| | - Chih-Mao Huang
- Department of Biological Science and Technology, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
| | - Ai-Ling Hsu
- Bachelor Program in Artificial Intelligence, Chang Gung University, Taoyuan, Taiwan
- Department of Psychiatry, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
| | - Chiao-Nan Chen
- Department of Physical Therapy and Assistive Technology, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Changwei W Wu
- Graduate Institute of Mind, Brain and Consciousness, Taipei Medical University, New Taipei, Taiwan.
- Research Center of Sleep Medicine, Taipei Medical University Hospital, Taipei, Taiwan.
| | - Jyh-Horng Chen
- Graduate Institute of Biomedical Electronics and Bioinformatics, National Taiwan University, Taipei, Taiwan.
- Department of Electrical Engineering, National Taiwan University, Taipei, Taiwan.
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9
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Treble-Barna A, Petersen BA, Stec Z, Conley YP, Fink EL, Kochanek PM. Brain-Derived Neurotrophic Factor in Pediatric Acquired Brain Injury and Recovery. Biomolecules 2024; 14:191. [PMID: 38397427 PMCID: PMC10886547 DOI: 10.3390/biom14020191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2023] [Revised: 01/29/2024] [Accepted: 01/31/2024] [Indexed: 02/25/2024] Open
Abstract
We review emerging preclinical and clinical evidence regarding brain-derived neurotrophic factor (BDNF) protein, genotype, and DNA methylation (DNAm) as biomarkers of outcomes in three important etiologies of pediatric acquired brain injury (ABI), traumatic brain injury, global cerebral ischemia, and stroke. We also summarize evidence suggesting that BDNF is (1) involved in the biological embedding of the psychosocial environment, (2) responsive to rehabilitative therapies, and (3) potentially modifiable. BDNF's unique potential as a biomarker of neuroplasticity and neural repair that is reflective of and responsive to both pre- and post-injury environmental influences separates it from traditional protein biomarkers of structural brain injury with exciting potential to advance pediatric ABI management by increasing the accuracy of prognostic tools and informing clinical decision making through the monitoring of therapeutic effects.
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Affiliation(s)
- Amery Treble-Barna
- Department of Physical Medicine & Rehabilitation, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA; (B.A.P.); (Z.S.)
- Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA; (E.L.F.); (P.M.K.)
| | - Bailey A. Petersen
- Department of Physical Medicine & Rehabilitation, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA; (B.A.P.); (Z.S.)
- Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA; (E.L.F.); (P.M.K.)
| | - Zachary Stec
- Department of Physical Medicine & Rehabilitation, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA; (B.A.P.); (Z.S.)
| | - Yvette P. Conley
- Department of Health Promotion & Development, University of Pittsburgh School of Nursing, Pittsburgh, PA 15213, USA;
| | - Ericka L. Fink
- Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA; (E.L.F.); (P.M.K.)
- Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
| | - Patrick M. Kochanek
- Safar Center for Resuscitation Research, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA; (E.L.F.); (P.M.K.)
- Department of Critical Care Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA
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10
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Tian S, Liang Z, Qiu F, Wang X. Physical activity on executive function in sedentary individuals: Systematic review and meta-analysis of randomized controlled trials. PLoS One 2023; 18:e0294251. [PMID: 38060501 PMCID: PMC10703253 DOI: 10.1371/journal.pone.0294251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 10/29/2023] [Indexed: 12/18/2023] Open
Abstract
Physical activity has been demonstrated to promote cognitive performance. However, the relationship between physical activity and executive function (EF) in sedentary individuals is not fully understood. This meta-analysis examined the impact of physical activity on EF in sedentary individuals and evaluated potential moderators of the relationship between physical activity and EF. In accordance with the PRISMA guidelines, the electronic databases MEDLINE, Embase, PsycINFO and Web of Science were searched. Included studies had to report sedentary individuals randomized to either a physical activity group or a control group. Subgroup analyses of EF sub-domains, exercise prescription and age were conducted alongside the overall meta-analysis. Thirteen RCT studies were included, with a total of 752 participants. Results showed a small to moderate beneficial effect of physical activity on EF (SMD = 0.24, 95% CI 0.08 to 0.40). In subgroup analysis by EF sub-domains, physical activity enhanced inhibitory control (SMD = 0.38, 95% CI 0.12 to 0.63) and working memory (SMD = 0.22, 95% CI -0.05 to 0.49), but not cognitive flexibility (SMD = 0.11, 95% CI -0.18 to 0.41). Interventions with an intervention length > 12 weeks improved overall EF (SMD = 0.26, 95% CI 0.06 to 0.46), but intervention length ≤ 12 weeks did not (SMD = 0.20, 95% CI -0.08 to 0.47). Interventions with session time ≥ 45 minutes improved overall EF (SMD = 0.47, 95% CI 0.22 to 0.77), but session time < 45 minutes did not (0.17, 95% CI -0.11 to 0.44). Physical activity improves EF for older adults (age ≥ 60 years) (SMD = 0.25, 95% CI 0.08 to 0.42), but not for younger individuals (age < 60 years) (SMD = 0.17, 95% CI -0.25 to 0.59). Overall, physical activity has a beneficial effect on EF in sedentary individuals, although the influence may be domain specific and influenced by exercise prescription and age. These findings have practical implications for those seeking to improve EF in sedentary individuals through physical activity.
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Affiliation(s)
- Shudong Tian
- School of Physical Education, Shandong University, Jinan, 250061, China
| | - Zhide Liang
- Department of Physical Education, Qingdao University, Qingdao, 266071, China
| | - Fanghui Qiu
- Department of Physical Education, Qingdao University, Qingdao, 266071, China
| | - Xianliang Wang
- School of Physical Education, Shandong University, Jinan, 250061, China
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11
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Won J, Zaborszky L, Purcell JJ, Ranadive SM, Gentili RJ, Smith JC. Basal forebrain functional connectivity as a mediator of associations between cardiorespiratory fitness and cognition in healthy older women. Brain Imaging Behav 2023; 17:571-583. [PMID: 37273101 PMCID: PMC11005819 DOI: 10.1007/s11682-023-00784-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/10/2023] [Indexed: 06/06/2023]
Abstract
Age-related cholinergic dysfunction within the basal forebrain (BF) is one of the key hallmarks for age-related cognitive decline. Given that higher cardiorespiratory fitness (CRF) induces neuroprotective effects that may differ by sex, we investigated the moderating effects of sex on the associations between CRF, BF cholinergic function, and cognitive function in older adults. 176 older adults (68.5 years) were included from the Nathan Kline Institute Rockland Sample. Functional connectivity (rsFC) of the BF subregions including the medial septal nucleus/diagonal band of Broca (MS/DB) and nucleus basalis of Meynert (NBM) were computed from resting-sate functional MRI. Modified Astrand-Ryhming submaximal cycle ergometer protocol was used to estimate CRF. Trail making task and inhibition performance during the color word interference test from the Delis-Kaplan Executive Function System and Rey Auditory Verbal Learning Test were used to examine cognitive function. Linear regression models were used to assess the associations between CRF, BF rsFC, and cognitive performance after controlling for age, sex, and years of education. Subsequently, we measured the associations between the variables in men and women separately to investigate the sex differences. There was an association between higher CRF and greater rsFC between the NBM and right middle frontal gyrus in older men and women. There were significant associations between CRF, NBM rsFC, and trail making task number-letter switching performance only in women. In women, greater NBM rsFC mediated the association between higher CRF and better trail making task number-letter switching performance. These findings provide evidence that greater NBM rsFC, particularly in older women, may be an underlying neural mechanism for the relationship between higher CRF and better executive function.
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Affiliation(s)
- Junyeon Won
- Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Hospital Dallas, Dallas, TX, USA
- Department of Neurology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Laszlo Zaborszky
- Center for Molecular and Behavioral Neuroscience, Rutgers University, Newark, NJ, USA
| | - Jeremy J Purcell
- Program in Neuroscience and Cognitive Science, University of Maryland, College Park, MD, USA
| | - Sushant M Ranadive
- Department of Kinesiology, School of Public Health, University of Maryland, 2351 SPH Bldg #255, College Park, MD, 20742, USA
| | - Rodolphe J Gentili
- Program in Neuroscience and Cognitive Science, University of Maryland, College Park, MD, USA
- Department of Kinesiology, School of Public Health, University of Maryland, 2351 SPH Bldg #255, College Park, MD, 20742, USA
| | - J Carson Smith
- Program in Neuroscience and Cognitive Science, University of Maryland, College Park, MD, USA.
- Department of Kinesiology, School of Public Health, University of Maryland, 2351 SPH Bldg #255, College Park, MD, 20742, USA.
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12
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Augusto-Oliveira M, Arrifano GP, Leal-Nazaré CG, Santos-Sacramento L, Lopes-Araújo A, Royes LFF, Crespo-Lopez ME. Exercise Reshapes the Brain: Molecular, Cellular, and Structural Changes Associated with Cognitive Improvements. Mol Neurobiol 2023; 60:6950-6974. [PMID: 37518829 DOI: 10.1007/s12035-023-03492-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Accepted: 07/07/2023] [Indexed: 08/01/2023]
Abstract
Physical exercise is well known as a non-pharmacological and holistic therapy believed to prevent and mitigate numerous neurological conditions and alleviate ageing-related cognitive decline. To do so, exercise affects the central nervous system (CNS) at different levels. It changes brain physiology and structure, promoting cognitive improvements, which ultimately improves quality of life. Most of these effects are mediated by neurotrophins release, enhanced adult hippocampal neurogenesis, attenuation of neuroinflammation, modulation of cerebral blood flow, and structural reorganisation, besides to promote social interaction with beneficial cognitive outcomes. In this review, we discuss, based on experimental and human research, how exercise impacts the brain structure and function and how these changes contribute to cognitive improvements. Understanding the mechanisms by which exercise affects the brain is essential to understand the brain plasticity following exercise, guiding therapeutic approaches to improve the quality of life, especially in obesity, ageing, neurodegenerative disorders, and following traumatic brain injury.
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Affiliation(s)
- Marcus Augusto-Oliveira
- Laboratório de Farmacologia Molecular, Instituto de Ciências Biológicas, Universidade Federal Do Pará, Belém, PA, Brazil.
| | - Gabriela P Arrifano
- Laboratório de Farmacologia Molecular, Instituto de Ciências Biológicas, Universidade Federal Do Pará, Belém, PA, Brazil
| | - Caio G Leal-Nazaré
- Laboratório de Farmacologia Molecular, Instituto de Ciências Biológicas, Universidade Federal Do Pará, Belém, PA, Brazil
| | - Letícia Santos-Sacramento
- Laboratório de Farmacologia Molecular, Instituto de Ciências Biológicas, Universidade Federal Do Pará, Belém, PA, Brazil
| | - Amanda Lopes-Araújo
- Laboratório de Farmacologia Molecular, Instituto de Ciências Biológicas, Universidade Federal Do Pará, Belém, PA, Brazil
| | - Luiz Fernando Freire Royes
- Laboratório de Bioquímica Do Exercício, Centro de Educacão Física E Desportos, Universidade Federal de Santa Maria, Santa Maria, RGS, Brazil
| | - Maria Elena Crespo-Lopez
- Laboratório de Farmacologia Molecular, Instituto de Ciências Biológicas, Universidade Federal Do Pará, Belém, PA, Brazil.
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13
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Liu Z, Xu K, Pan S, Zhang N, Wang D, Chen Y, Zhao Y, Wang S, Li J, Tong X. Manganese-enhanced magnetic resonance assessment of changes in hippocampal neural function after the treatment of radiation-induced brain injury with bone marrow mesenchymal stem cells. Brain Res Bull 2023; 204:110795. [PMID: 37863438 DOI: 10.1016/j.brainresbull.2023.110795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 10/03/2023] [Accepted: 10/17/2023] [Indexed: 10/22/2023]
Abstract
The role of bone marrow mesenchymal stem cells (BMSCs) in treating radiation-induced brain injury (RIBI) is not completely understood, and assessment methods to directly characterize neurological function are lacking. In this study, we aimed to evaluate the effects of BMSCs treatment on changes in hippocampal neural function in Sprague-Dawley(SD) rats with RIBI, and to evaluate the therapeutic effect of BMSCs by manganese-enhanced magnetic resonance imaging (MEMRI). First, we assessed cognitive function after RIBI treatment with BMSCs using the Morris water maze. Next, we used MEMRI at two time points to observe the treatment effect and explore the correlation between MEMRI and cognitive function. Finally, we evaluated the expression of specific hippocampal neurofunctional proteins, the ultrastructure of hippocampal nerves, and the histological changes in the hippocampus. After BMSCs treatment of RIBI, cognitive dysfunction improved significantly, the expression of hippocampal neurofunctional proteins was increased, the integrity of the hippocampal neural structure was protected, and nerve cell survival was enhanced. The improvement in neurological function was successfully detected by MEMRI, and MEMRI was highly correlated with cognitive function and histological changes. These results suggest that BMSCs treatment of RIBI is an optional modality, and MEMRI can be used for treatment evaluation.
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Affiliation(s)
- Zhanhong Liu
- College of Medical Technology, Qiqihar Medical University, Qiqihar 161006, China
| | - Kaina Xu
- College of Medical Technology, Qiqihar Medical University, Qiqihar 161006, China
| | - Shichao Pan
- College of Medical Technology, Qiqihar Medical University, Qiqihar 161006, China
| | - Na Zhang
- Department of Radiotherapy, the Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161006, China
| | - Dapeng Wang
- Department of Radiotherapy, the Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161006, China
| | - Ying Chen
- Department of Radiotherapy, the Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161006, China
| | - Yaru Zhao
- Department of Radiotherapy, the Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161006, China
| | - Siqi Wang
- Department of Radiotherapy, the Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161006, China
| | - Jing Li
- Department of Radiotherapy, the Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161006, China
| | - Xu Tong
- Department of Radiotherapy, the Third Affiliated Hospital of Qiqihar Medical University, Qiqihar 161006, China.
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14
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Michalik K, Smolarek M, Borkowski J, Tchorowski M, Korczuk N, Gorczyca P, Wojtarowicz N, Zatoń M. Changes in Reaction Time, Balance and Neuroplasticity after Exercise with a Face Mask in Male Adults with Mild COVID-19 Symptoms. Healthcare (Basel) 2023; 11:2800. [PMID: 37893874 PMCID: PMC10606898 DOI: 10.3390/healthcare11202800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Revised: 10/10/2023] [Accepted: 10/20/2023] [Indexed: 10/29/2023] Open
Abstract
This study compared physiological, perceptual and neuroprotective hormone and metabolite responses and changes in coordination as an effect of aerobic exercise with and without a face mask in people with mild symptoms of COVID-19. Forty men took part in this study. Half declared mild symptoms of SARS-CoV-2 infection in the 6 months before the study (Declared) and the other half did not (Non-declared). In a random order, with a 7-day interval, they performed a 30-min walk on a treadmill at a speed of 6 km/h wearing a surgical face mask (Masked) and without it (Unmasked). The heart rate, heart rate variability, oxygen saturation, lactate concentration and rate of perceived exertion were recorded. The reaction time and balance were measured before and after the exercise. The concentrations of brain-derived neurotrophic factor, testosterone, cortisol, epinephrine and antibodies in the blood serum were determined. Physiological and perceptual responses, reaction times, and balance did not differ between the tested conditions. Three-way RM-ANOVA with post hoc Bonferroni analysis revealed lower post-exercise cortisol concentrations in the Masked and Unmasked conditions in both groups (p ≤ 0.001). Asymptomatic infection with this virus is prevalent, and mild COVID-19 causes similar responses to aerobic exercise with a surgical face mask and does not lead to impaired coordination.
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Affiliation(s)
- Kamil Michalik
- Department of Human Motor Skills, Faculty of Physical Education and Sport, Wroclaw University of Health and Sport Sciences, 51-612 Wrocław, Poland;
| | - Marcin Smolarek
- Department of Human Motor Skills, Faculty of Physical Education and Sport, Wroclaw University of Health and Sport Sciences, 51-612 Wrocław, Poland;
| | - Jacek Borkowski
- Department of Physiology and Biochemistry, Faculty of Physical Education and Sport, Wroclaw University of Health and Sport Sciences, 51-612 Wrocław, Poland; (J.B.); (M.Z.)
| | - Miłosz Tchorowski
- Students Scientific Association Exercise Physiology, Faculty of Physical Education and Sport, Wroclaw University of Health and Sport Sciences, 51-612 Wrocław, Poland; (M.T.); (N.K.); (P.G.); (N.W.)
| | - Natalia Korczuk
- Students Scientific Association Exercise Physiology, Faculty of Physical Education and Sport, Wroclaw University of Health and Sport Sciences, 51-612 Wrocław, Poland; (M.T.); (N.K.); (P.G.); (N.W.)
| | - Piotr Gorczyca
- Students Scientific Association Exercise Physiology, Faculty of Physical Education and Sport, Wroclaw University of Health and Sport Sciences, 51-612 Wrocław, Poland; (M.T.); (N.K.); (P.G.); (N.W.)
| | - Natalia Wojtarowicz
- Students Scientific Association Exercise Physiology, Faculty of Physical Education and Sport, Wroclaw University of Health and Sport Sciences, 51-612 Wrocław, Poland; (M.T.); (N.K.); (P.G.); (N.W.)
| | - Marek Zatoń
- Department of Physiology and Biochemistry, Faculty of Physical Education and Sport, Wroclaw University of Health and Sport Sciences, 51-612 Wrocław, Poland; (J.B.); (M.Z.)
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15
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Molina-Hidalgo C, Stillman CM, Collins AM, Velazquez-Diaz D, Ripperger HS, Drake JA, Gianaros PJ, Marsland AL, Erickson KI. Changes in stress pathways as a possible mechanism of aerobic exercise training on brain health: a scoping review of existing studies. Front Physiol 2023; 14:1273981. [PMID: 37885801 PMCID: PMC10598664 DOI: 10.3389/fphys.2023.1273981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Accepted: 09/25/2023] [Indexed: 10/28/2023] Open
Abstract
Physical activity (PA) in the form of aerobic exercise (AE) preserves and improves neurocognitive function across the lifespan. However, a mechanistic understanding of the pathways by which aerobic exercise impacts brain health is still lacking, particularly with respect to stress-related pathways. One mechanistic hypothesis is that AE improves neurocognitive health in part by modifying circulating levels of stress-related hormones and signaling factors associated with the hypothalamic-pituitary-adrenal (HPA) axis and autonomic nervous system (ANS), as commonly measured by the biomarkers cortisol (CORT) and salivary α-amylase (sAA). Thus, this hypothesis predicts that changes in stress biomarkers, such as CORT and sAA, are possible explanatory pathways mediating the positive effects of AE on neurocognitive health. In the present review article, we provide a summary of available studies examining the possibility that exercise-induced changes to stress biomarkers could partly account for exercise-related improvements in neurocognitive health. Our review indicates that despite the intuitive appeal of this hypothesis, there is insufficient evidence available to conclude that chronic and habitual AE affects neurocognitive health by altering stress biomarker pathways. The cross-sectional nature of the majority of reviewed studies highlights the need for well-controlled studies to adequately test this hypothesis.
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Affiliation(s)
| | - Chelsea M. Stillman
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States
| | - Audrey M. Collins
- AdventHealth Research Institute, Neuroscience Institute, Orlando, FL, United States
| | - Daniel Velazquez-Diaz
- AdventHealth Research Institute, Neuroscience Institute, Orlando, FL, United States
- ExPhy Research Group, Department of Physical Education, University of Cadiz, Cadiz, Spain
| | - Hayley S. Ripperger
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States
| | - Jermon A. Drake
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States
| | - Peter J. Gianaros
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States
| | - Anna L. Marsland
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States
| | - Kirk I. Erickson
- AdventHealth Research Institute, Neuroscience Institute, Orlando, FL, United States
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States
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16
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Ji Y, Ni X, Zheng K, Jiang Y, Ren C, Zhu H, Xiao M, Wang T. Synergistic effects of aerobic exercise and transcranial direct current stimulation on executive function and biomarkers in healthy young adults. Brain Res Bull 2023; 202:110747. [PMID: 37611879 DOI: 10.1016/j.brainresbull.2023.110747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Revised: 08/09/2023] [Accepted: 08/19/2023] [Indexed: 08/25/2023]
Abstract
OBJECTIVE This research explored the combined effects of transcranial direct current stimulation (tDCS) and aerobic exercise (AE) on executive function and specific serum biomarkers in healthy adults. METHODS Sixty healthy young adults were randomly assigned into tDCS+AE, tDCS only, or AE only groups. Interventions were carried out for 20 days. Executive functions were evaluated using tasks such as the 2,3-back task, the spatial working memory task, the Stroop test, T test, and hexagonal obstacle jump task. Serum biomarkers, including brain-derived neurotrophic factor (BDNF), malondialdehyde (MDA), superoxide dismutase (SOD), glutamate, glutathione peroxidase 4 (GPX4) and iron ion, were analyzed pre- and post-intervention. RESULTS The tDCS+AE group showed superior enhancements in executive function, evidenced by improved accuracy rates in 2,3-back tasks, better performance in the staircase task, and reduced reaction times in the incongruent reaction time of the Stroop task compared to other groups. Importantly, we found substantial changes in serum biomarkers: increased levels of BDNF and SOD, and decreased levels of MDA and glutamate in the tDCS+AE group. These changes were significantly different when compared with the tDCS and AE only groups. Notably, these alterations in serum biomarkers were correlated with improvements in executive function tasks, thus offering a potential physiological basis for the cognitive improvements witnessed. CONCLUSION The combined tDCS and AE intervention effectively improved executive function in healthy young adults, with the improvements linked to changes in key serum biomarkers. The results emphasize the potential of combined tDCS and AE interventions in engaging multiple physiological pathways to enhance executive function.
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Affiliation(s)
- Yingying Ji
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu, China
| | - Xuemei Ni
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu, China
| | - Kai Zheng
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu, China
| | - Ying Jiang
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu, China
| | - Caili Ren
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu, China
| | - Haohao Zhu
- Wuxi Mental Health Center, Nanjing Medical University, Wuxi, Jiangsu, China.
| | - Ming Xiao
- Jiangsu Province Key Laboratory of Neurodegeneration, Center for Global Health, Nanjing Medical University, Nanjing, Jiangsu, China.
| | - Tong Wang
- Rehabilitation Medicine Center, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
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17
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Ren FF, Alderman BL, Wang WG, Chen FT, Zhou WS, Zong WJ, Liang WM, Chang YK. Effects of Exercise Training on Executive Functioning in Adults with Depression: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Sports Med 2023; 53:1765-1788. [PMID: 37369934 DOI: 10.1007/s40279-023-01869-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/01/2023] [Indexed: 06/29/2023]
Abstract
BACKGROUND Exercise is a promising nonpharmacological intervention to improve executive function (EF). However, results from randomized trials and meta-analyses examining the effects of exercise on working memory in adults with depression are mixed, and the influence of exercise on EF, as well as the key moderators of the relationship, remain inconclusive. OBJECTIVE The present systematic review with meta-analysis examined the influence of exercise interventions on EF in adults with depression, and the influence of key moderating variables. METHODS Electronic searches were conducted using Embase, Cochrane Central, Scopus, Ovid MEDLINE, PubMed, Web of Science, China National Knowledge Infrastructure, Wanfang Database, and Weipu Database up to 25 June 2022, and updated on 16 January 2023. Randomized controlled trials (RCTs) examining the effects of exercise training on EF in adults with depression were included. A three-level meta-analysis based on a random-effects model was applied in R. Study quality was assessed using the Physiotherapy Evidence Database (PEDro) scale. RESULTS A total of 14 RCTs that evaluated 1201 adults with depression were included. The results indicated that exercise significantly improved global EF [g = 0.180; 95% confidence intervals (CI) = 0.038, 0.323], and the subdomains of working memory (g = 0.182; 95% CI = 0.015, 0.350), cognitive flexibility (g = 0.222; 95% CI = 0.048, 0.395), and reasoning/planning (g = 0.889; 95% CI = 0.571, 1.206). In subgroup analyses, significant improvements in EF were only observed for aerobic exercise (g = 0.203; 95% CI = 0.023, 0.382), moderate-to-vigorous intensity exercise (g = 0.200; 95% CI = 0.022, 0.379), exercise performed three or more times per week (g = 0.207; 95% CI = 0.026, 0.388), in sessions ≤ 60 min (g = 0.173; 95% CI = 0.003, 0.343), and in program durations lasting at least 13 weeks (g = 0. 248; 95% CI = 0.034, 0.462). CONCLUSIONS This meta-analysis demonstrates the benefits of exercise training for improving EF and the subdomains of working memory, cognitive flexibility, and reasoning/planning in adults with depression. Future randomized clinical trials are warranted to determine the therapeutic effects of exercise training on EF and cognitive symptoms in depressed patients.
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Affiliation(s)
- Fei-Fei Ren
- Department of Physical Education, Beijing Language and Culture University, Beijing, China
| | - Brandon L Alderman
- Department of Kinesiology and Health, Center of Alcohol and Substance Use Studies, Rutgers, The State University of New Jersey, New Brunswick, NJ, USA
| | - Wei-Guang Wang
- Department of Physical Education, Beijing Language and Culture University, Beijing, China
| | - Feng-Tzu Chen
- Department of Sports Medicine, China Medical University, Taichung, Taiwan
| | - Wen-Sheng Zhou
- Department of Physical Education, Nanjing Xiao-Zhuang University, Jiangsu, China
| | - Wei-Jie Zong
- China Wushu School, Beijing Sport University, Beijing, China
| | - Wen-Ming Liang
- Life Sciences Center, Vilnius University, Vilnius, Lithuania
| | - Yu-Kai Chang
- Department of Physical Education and Sport Sciences, National Taiwan Normal University, 162, Section 1, Heping East Road, Daan District, Taipei, 106209, Taiwan.
- Institute for Research Excellence in Learning Science, National Taiwan Normal University, Taipei, Taiwan.
- Social Emotional Education and Development Center, National Taiwan Normal University, Taipei, Taiwan.
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18
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Collins AM, Molina-Hidalgo C, Aghjayan SL, Fanning J, Erlenbach ED, Gothe NP, Velazquez-Diaz D, Erickson KI. Differentiating the influence of sedentary behavior and physical activity on brain health in late adulthood. Exp Gerontol 2023; 180:112246. [PMID: 37356467 DOI: 10.1016/j.exger.2023.112246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 05/22/2023] [Accepted: 06/22/2023] [Indexed: 06/27/2023]
Abstract
Public health messaging calls for individuals to be more physically active and less sedentary, yet these lifestyle behaviors have been historically studied independently. Both physical activity (PA) and sedentary behavior (SB) are linked through time-use in a 24-hour day and are related to health outcomes, such as neurocognition. While the benefits of PA on brain health in late adulthood have been well-documented, the influence of SB remains to be understood. The purpose of this paper was to critically review the evolving work on SB and brain health in late adulthood and emphasize key areas of consideration to inform potential research. Overall, the existing literature studying the impact of SB on the components and mechanisms of brain health are mixed and inconclusive, provided largely by cross-sectional and observational work employing a variety of measurement techniques of SB and brain health outcomes. Further, many studies did not conceptually or statistically account for the role of PA in the proposed relationships. Therefore, our understanding of the way in which SB may influence neurocognition in late adulthood is limited. Future efforts should include more prospective longitudinal and randomized clinical trials with intentional methodological approaches to better understand the relationships between SB and the brain in late adulthood, and how these potential links are differentiated from PA.
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Affiliation(s)
- Audrey M Collins
- AdventHealth Research Institute, Department of Neuroscience, AdventHealth, Orlando, FL, USA.
| | | | - Sarah L Aghjayan
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, USA; Center for the Neural Basis of Cognition, University of Pittsburgh, Pittsburgh, PA, USA
| | - Jason Fanning
- Department of Health and Exercise Science, Wake Forest University, Winston-Salem, NC, USA
| | - Emily D Erlenbach
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL, USA
| | - Neha P Gothe
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL, USA; Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Urbana, IL, USA; Bouvé College of Health Sciences, Northeastern University, Boston, MA, USA
| | - Daniel Velazquez-Diaz
- AdventHealth Research Institute, Department of Neuroscience, AdventHealth, Orlando, FL, USA; Exphy Research Group, Department of Physical Education, Faculty of Education Sciences, University Hospital, University of Cadiz, 11009 Cadiz, Spain; Biomedical Research and Innovation Institute of Cadiz (INiBICA) Research Unit, Puerta del Mar University Hospital, University of Cadiz, 11009 Cadiz, Spain
| | - Kirk I Erickson
- AdventHealth Research Institute, Department of Neuroscience, AdventHealth, Orlando, FL, USA; Department of Psychology, University of Pittsburgh, Pittsburgh, PA, USA; Center for the Neural Basis of Cognition, University of Pittsburgh, Pittsburgh, PA, USA
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19
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Pantoja-Cardoso A, Aragão-Santos JC, Santos PDJ, Dos-Santos AC, Silva SR, Lima NBC, Vasconcelos ABS, Fortes LDS, Da Silva-Grigoletto ME. Functional Training and Dual-Task Training Improve the Executive Function of Older Women. Geriatrics (Basel) 2023; 8:83. [PMID: 37736883 PMCID: PMC10514855 DOI: 10.3390/geriatrics8050083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 08/13/2023] [Accepted: 08/16/2023] [Indexed: 09/23/2023] Open
Abstract
Functional training (FT) is a type of multicomponent training with emphasis on activities of daily living that stimulate different physical capacities in only one session. Dual-task training (DTT) is a type of training that simultaneously applies cognitive and motor stimuli. We investigated the effects of sixteen weeks of FT and DTT and eight weeks of detraining on older women's inhibitory control, working memory, and cognitive flexibility. Sixty-two older women (66.9 ± 5.4 years; 27.7 ± 3.9 kg/m2) completed a 16-week intervention program comprising the FT (n = 31) and DTT (n = 31), and 43 returned after the detraining period. We used the Stroop Color Word Color test to evaluate inhibitory control, the Corsi Block Test to assess working memory, and the Trail Making Test to evaluate cognitive flexibility. Only DTT reduced the congruent response time between the pre-test and post-test (d= -0.64; p < 0.001), with no difference between the post-test and the detraining values (d = 1.13; p < 0.001). Both groups reduced the incongruent response time between the pre-test and post-test (FT: d = -0.61; p = 0.002; DTT: d= -0.59; p = 0.002) without a difference between groups. There were no significant differences in working memory and cognitive flexibility. Sixteen weeks of FT and DTT increased the inhibitory control of older women but not the working memory and cognitive flexibility, and these effects persisted after eight weeks of detraining.
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Affiliation(s)
- Alan Pantoja-Cardoso
- Postgraduate Program in Physical Education, Federal University of Sergipe, São Cristovao 49100-000, Brazil;
| | - Jose Carlos Aragão-Santos
- Postgraduate Program in Health Sciences, Federal University of Sergipe, São Cristovao 49100-000, Brazil; (J.C.A.-S.); (N.B.C.L.)
| | - Poliana de Jesus Santos
- Postgraduate Program in Physiological Science, Federal University of Sergipe, São Cristovao 49100-000, Brazil; (P.d.J.S.); (S.R.S.)
| | - Ana Carolina Dos-Santos
- Graduation in Physiotherapy, Federal University of Sergipe, São Cristovao 49100-000, Brazil;
| | - Salviano Resende Silva
- Postgraduate Program in Physiological Science, Federal University of Sergipe, São Cristovao 49100-000, Brazil; (P.d.J.S.); (S.R.S.)
| | - Newton Benites Carvalho Lima
- Postgraduate Program in Health Sciences, Federal University of Sergipe, São Cristovao 49100-000, Brazil; (J.C.A.-S.); (N.B.C.L.)
| | - Alan Bruno Silva Vasconcelos
- Postgraduate Program in Physiological Science, Federal University of Sergipe, São Cristovao 49100-000, Brazil; (P.d.J.S.); (S.R.S.)
| | - Leonardo de Sousa Fortes
- Associate Graduate Program in Physical Education, Federal University of Paraiba, João Pessoa 58051-900, Brazil;
| | - Marzo Edir Da Silva-Grigoletto
- Postgraduate Program in Physical Education, Federal University of Sergipe, São Cristovao 49100-000, Brazil;
- Postgraduate Program in Health Sciences, Federal University of Sergipe, São Cristovao 49100-000, Brazil; (J.C.A.-S.); (N.B.C.L.)
- Postgraduate Program in Physiological Science, Federal University of Sergipe, São Cristovao 49100-000, Brazil; (P.d.J.S.); (S.R.S.)
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20
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Rojas-Valverde D, Bonilla DA, Gómez-Miranda LM, Calleja-Núñez JJ, Arias N, Martínez-Guardado I. Examining the Interaction between Exercise, Gut Microbiota, and Neurodegeneration: Future Research Directions. Biomedicines 2023; 11:2267. [PMID: 37626763 PMCID: PMC10452292 DOI: 10.3390/biomedicines11082267] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2023] [Revised: 08/08/2023] [Accepted: 08/11/2023] [Indexed: 08/27/2023] Open
Abstract
Physical activity has been demonstrated to have a significant impact on gut microbial diversity and function. Emerging research has revealed certain aspects of the complex interactions between the gut, exercise, microbiota, and neurodegenerative diseases, suggesting that changes in gut microbial diversity and metabolic function may have an impact on the onset and progression of neurological conditions. This study aimed to review the current literature from several databases until 1 June 2023 (PubMed/MEDLINE, Web of Science, and Google Scholar) on the interplay between the gut, physical exercise, microbiota, and neurodegeneration. We summarized the roles of exercise and gut microbiota on neurodegeneration and identified the ways in which these are all connected. The gut-brain axis is a complex and multifaceted network that has gained considerable attention in recent years. Research indicates that gut microbiota plays vital roles in metabolic shifts during physiological or pathophysiological conditions in neurodegenerative diseases; therefore, they are closely related to maintaining overall health and well-being. Similarly, exercise has shown positive effects on brain health and cognitive function, which may reduce/delay the onset of severe neurological disorders. Exercise has been associated with various neurochemical changes, including alterations in cortisol levels, increased production of endorphins, endocannabinoids like anandamide, as well as higher levels of serotonin and dopamine. These changes have been linked to mood improvements, enhanced sleep quality, better motor control, and cognitive enhancements resulting from exercise-induced effects. However, further clinical research is necessary to evaluate changes in bacteria taxa along with age- and sex-based differences.
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Affiliation(s)
- Daniel Rojas-Valverde
- Nucleus of Studies for High Performance and Health (CIDISAD-NARS), School of Human Movement Sciences and Quality of Life (CIEMHCAVI), National University, Heredia 86-3000, Costa Rica
- Sports Injury Clinic (Rehab & Readapt), School of Human Movement Sciences and Quality of Life (CIEMHCAVI), National University, Heredia 86-3000, Costa Rica
| | - Diego A. Bonilla
- Research Division, Dynamical Business & Science Society—DBSS International SAS, Bogotá 110311, Colombia;
- Research Group in Biochemistry and Molecular Biology, Faculty of Sciences and Education, Universidad Distrital Francisco José de Caldas, Bogotá 110311, Colombia
- Research Group in Physical Activity, Sports and Health Sciences (GICAFS), Universidad de Córdoba, Montería 230002, Colombia
- Sport Genomics Research Group, Department of Genetics, Physical Anthropology and Animal Physiology, Faculty of Science and Technology, University of the Basque Country (UPV/EHU), 48940 Leioa, Spain
| | - Luis M. Gómez-Miranda
- Sports Faculty, Autonomous University of Baja California, Tijuana 22615, Mexico; (L.M.G.-M.); (J.J.C.-N.)
| | - Juan J. Calleja-Núñez
- Sports Faculty, Autonomous University of Baja California, Tijuana 22615, Mexico; (L.M.G.-M.); (J.J.C.-N.)
| | - Natalia Arias
- BRABE Group, Department of Psychology, Faculty of Life and Natural Sciences, University of Nebrija, C/del Hostal, 28248 Madrid, Spain;
| | - Ismael Martínez-Guardado
- BRABE Group, Department of Psychology, Faculty of Life and Natural Sciences, University of Nebrija, C/del Hostal, 28248 Madrid, Spain;
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21
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Gothe NP, Erlenbach E, Garcia V, Malani R, Voss S, Camacho PB, McAuley E, Burd N, Sutton BP, Damoiseaux JS. Yoga, aerobic and stretching exercise effects on neurocognition: Randomized controlled trial protocol. Contemp Clin Trials 2023; 131:107240. [PMID: 37244365 PMCID: PMC10527553 DOI: 10.1016/j.cct.2023.107240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 05/09/2023] [Accepted: 05/22/2023] [Indexed: 05/29/2023]
Abstract
As the global population ages, the prevalence of cognitive decline and dementia is expected to rise, creating a significant health and economic burden. The purpose of this trial is to rigorously test, for the first time, the efficacy of yoga training as a physical activity intervention to mitigate age-related cognitive decline and impairment. We are conducting a 6-month randomized controlled trial (RCT) of exercise among 168 middle aged and older adults to compare the efficacy of yoga vs. aerobic exercise on cognitive function, brain structure and function, cardiorespiratory fitness, and circulating inflammatory and molecular markers. Using a single-blind, three arm RCT, 168 older adults ages 55-79 will be assigned to either: a Hatha yoga group, an aerobic exercise group or a stretching-toning active control group. Participants will engage in hour long group exercise 3x/week for 6-months. A comprehensive neurocognitive test battery, brain imaging, cardiovascular fitness test, and a blood draw will take place at baseline; end of the 6-month intervention, and at 12-month follow-up. Our primary outcomes of interest are brain regions, such as hippocampal volume and prefrontal cortex, and cognitive functions, such as episodic memory, working memory and executive functions, that are typically affected by aging and Alzheimer's disease. Not only will this RCT test whether yoga is a means to mitigate age-related cognitive decline, but it may also offer an alternative to aerobic exercise, which could be particularly appealing to older adults with compromised physical functioning. ClinicalTrials.gov Identifier: NCT04323163.
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Affiliation(s)
- Neha P Gothe
- Department of Kinesiology and Community Health, University of Illinois Urbana-Champaign, Urbana, IL, USA; Beckman Institute for Advanced Science and Technology, University of Illinois Urbana Champaign, Urbana, IL, USA; Bouvé College of Health Sciences, Northeastern University, Boston, MA, USA.
| | - Emily Erlenbach
- Department of Kinesiology and Community Health, University of Illinois Urbana-Champaign, Urbana, IL, USA
| | - Veronica Garcia
- Department of Kinesiology and Community Health, University of Illinois Urbana-Champaign, Urbana, IL, USA
| | - Revati Malani
- Department of Kinesiology and Community Health, University of Illinois Urbana-Champaign, Urbana, IL, USA
| | - Stephanie Voss
- Department of Kinesiology and Community Health, University of Illinois Urbana-Champaign, Urbana, IL, USA
| | - Paul B Camacho
- Beckman Institute for Advanced Science and Technology, University of Illinois Urbana Champaign, Urbana, IL, USA
| | - Edward McAuley
- Department of Kinesiology and Community Health, University of Illinois Urbana-Champaign, Urbana, IL, USA; Beckman Institute for Advanced Science and Technology, University of Illinois Urbana Champaign, Urbana, IL, USA
| | - Nicholas Burd
- Department of Kinesiology and Community Health, University of Illinois Urbana-Champaign, Urbana, IL, USA
| | - Bradley P Sutton
- Beckman Institute for Advanced Science and Technology, University of Illinois Urbana Champaign, Urbana, IL, USA
| | - Jessica S Damoiseaux
- Institute of Gerontology, Department of Psychology, Wayne State University, Detroit, MI, USA
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22
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Mayor E. Neurotrophic effects of intermittent fasting, calorie restriction and exercise: a review and annotated bibliography. FRONTIERS IN AGING 2023; 4:1161814. [PMID: 37334045 PMCID: PMC10273285 DOI: 10.3389/fragi.2023.1161814] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 05/09/2023] [Indexed: 06/20/2023]
Abstract
In the last decades, important progress has been achieved in the understanding of the neurotrophic effects of intermittent fasting (IF), calorie restriction (CR) and exercise. Improved neuroprotection, synaptic plasticity and adult neurogenesis (NSPAN) are essential examples of these neurotrophic effects. The importance in this respect of the metabolic switch from glucose to ketone bodies as cellular fuel has been highlighted. More recently, calorie restriction mimetics (CRMs; resveratrol and other polyphenols in particular) have been investigated thoroughly in relation to NSPAN. In the narrative review sections of this manuscript, recent findings on these essential functions are synthesized and the most important molecules involved are presented. The most researched signaling pathways (PI3K, Akt, mTOR, AMPK, GSK3β, ULK, MAPK, PGC-1α, NF-κB, sirtuins, Notch, Sonic hedgehog and Wnt) and processes (e.g., anti-inflammation, autophagy, apoptosis) that support or thwart neuroprotection, synaptic plasticity and neurogenesis are then briefly presented. This provides an accessible entry point to the literature. In the annotated bibliography section of this contribution, brief summaries are provided of about 30 literature reviews relating to the neurotrophic effects of interest in relation to IF, CR, CRMs and exercise. Most of the selected reviews address these essential functions from the perspective of healthier aging (sometimes discussing epigenetic factors) and the reduction of the risk for neurodegenerative diseases (Alzheimer's disease, Huntington's disease, Parkinson's disease) and depression or the improvement of cognitive function.
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23
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Nath K, Ferguson I, Puleio A, Wall K, Stark J, Clark S, Story C, Cohen B, Anderson-Hanley C. Brain Health Indicators Following Acute Neuro-Exergaming: Biomarker and Cognition in Mild Cognitive Impairment (MCI) after Pedal-n-Play (iPACES). Brain Sci 2023; 13:844. [PMID: 37371324 DOI: 10.3390/brainsci13060844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 05/15/2023] [Accepted: 05/19/2023] [Indexed: 06/29/2023] Open
Abstract
Facing an unrelenting rise in dementia cases worldwide, researchers are exploring non-pharmacological ways to ameliorate cognitive decline in later life. Twenty older adults completed assessments before and after a single bout of interactive physical and cognitive exercise, by playing a neuro-exergame that required pedaling and steering to control progress in a tablet-based video game tailored to impact executive function (the interactive Physical and Cognitive Exercise System; iPACES v2). This study explored the cognitive and biomarker outcomes for participants with mild cognitive impairment (MCI) and normative older adults after 20 min of pedal-to-play exercise. Neuropsychological and salivary assessments were performed pre- and post-exercise to assess the impact. Repeated-measures ANOVAs revealed significant interaction effects, with MCI participants experiencing greater changes in executive function and alpha-amylase levels than normative older adults; within-group changes were also significant. This study provides further data regarding cognitive effects and potential mechanisms of action for exercise as an intervention for MCI.
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Affiliation(s)
- Kartik Nath
- Union College, 807 Union Street, Schenectady, NY 12308, USA
| | | | - Alexa Puleio
- Union College, 807 Union Street, Schenectady, NY 12308, USA
| | - Kathryn Wall
- Union College, 807 Union Street, Schenectady, NY 12308, USA
| | - Jessica Stark
- Union College, 807 Union Street, Schenectady, NY 12308, USA
| | - Sean Clark
- Gordon College, 255 Grapevine Rd, Wenham, MA 01984, USA
| | - Craig Story
- Gordon College, 255 Grapevine Rd, Wenham, MA 01984, USA
| | - Brian Cohen
- Union College, 807 Union Street, Schenectady, NY 12308, USA
| | - Cay Anderson-Hanley
- Union College, 807 Union Street, Schenectady, NY 12308, USA
- iPACES LLC, 56 Clifton Country Road, Suite 104 (Box#11), Clifton Park, NY 12065, USA
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24
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Legrand FD, Chaouloff F, Ginoux C, Ninot G, Polidori G, Beaumont F, Murer S, Jeandet P, Pelissolo A. [Exercise for the promotion of mental health II: Putative mechanisms, recommendations, and scientific challenges]. L'ENCEPHALE 2023; 49:296-303. [PMID: 37105781 DOI: 10.1016/j.encep.2023.03.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 02/22/2023] [Accepted: 03/14/2023] [Indexed: 04/29/2023]
Abstract
The idea of applying various forms of physical activity for the betterment of physical health and the reduction of chronic medical conditions is ubiquitous. Despite evidence of successful applications of physical activity for improvement of mental health dating back to antiquity, it has until recent years remained unconventional to consider exercise as an intervention strategy for various mental health conditions. The past two decades, however, have seen a relative explosion of interest in understanding and applying various programs and forms of exercise to improve mental health. Here, our purpose is to provide a comprehensive and updated overview of the application of exercise as a strategy for improving mental health. In the present paper we first summarize contemporary research regarding short- and long-term impacts of exercise on mental health. Then an overview of the putative mechanisms and neurobiological bases underpinning the beneficial effects of exercise is provided. Finally, we suggest directions for future research as well as a series of concrete recommendations for clinicians who wish to prescribe physical activity as part of patient mental health management.
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Affiliation(s)
- Fabien D Legrand
- Université de Reims Champagne Ardenne, laboratoire cognition santé société (EA 6291), Reims, France.
| | | | - Clément Ginoux
- Université de Grenoble-Alpes, laboratoire sport en environnement social (SENS), Grenoble-Alpes, France
| | - Gregory Ninot
- Université de Montpellier, institut Debrest d'épidémiologie et de santé publique - Inserm, Montpellier, France
| | | | - Fabien Beaumont
- Université de Reims Champagne Ardenne, laboratoire MATIM, Reims, France
| | - Sébastien Murer
- Université de Reims Champagne Ardenne, laboratoire MATIM, Reims, France
| | - Philippe Jeandet
- Université de Reims Champagne Ardenne, laboratoire résistance induite et bio-protection des plantes (USC INRAE 1488), Reims, France
| | - Antoine Pelissolo
- Service de psychiatrie sectorisée, Assistance Publique-Hôpitaux de Paris, GHU Mondor, université Paris Est Créteil, Créteil, France
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25
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Gowik JK, Goelz C, Vieluf S, van den Bongard F, Reinsberger C. Source connectivity patterns in the default mode network differ between elderly golf-novices and non-golfers. Sci Rep 2023; 13:6215. [PMID: 37069191 PMCID: PMC10110620 DOI: 10.1038/s41598-023-31893-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Accepted: 03/20/2023] [Indexed: 04/19/2023] Open
Abstract
Learning to play golf has high demands on attention and therefore may counteract age-related changes of functional brain networks. This cross-sectional study compared source connectivity in the Default Mode Network (DMN) between elderly golf novices and non-golfers. Four-minute resting-state electroencephalography (128 channels) from 22 elderly people (mean age 67 ± 4.3 years, 55% females) were recorded after completing a 22-week golf learning program or after having continued with normal life. Source connectivity was assessed after co-registration of EEG data with native MRI within pre-defined portions of the DMN in the beta band (14-25 Hz). Non-golfers had significantly higher source connectivity values in the anterior DMN compared to non-golfers. Exploratory correlation analyses did not indicate an association to cognitive performance in either group. Inverse correlations between a marker of external attention with source connectivity of the anterior DMN may suggest a trend in the golf group only, but have to be replicated in future studies. Clinical relevance of these findings remains to be elucidated, but the observed difference in the anterior DMN may provide a starting point to further investigate if and how learning golf may have an impact on physiological age-related cognitive changes.
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Affiliation(s)
- J K Gowik
- Department of Exercise and Health, Institute of Sports Medicine, Paderborn University, Warburger Straße 100, 33098, Paderborn, Germany
| | - C Goelz
- Department of Exercise and Health, Institute of Sports Medicine, Paderborn University, Warburger Straße 100, 33098, Paderborn, Germany
| | - S Vieluf
- Department of Exercise and Health, Institute of Sports Medicine, Paderborn University, Warburger Straße 100, 33098, Paderborn, Germany
| | - F van den Bongard
- Department of Exercise and Health, Institute of Sports Medicine, Paderborn University, Warburger Straße 100, 33098, Paderborn, Germany
| | - C Reinsberger
- Department of Exercise and Health, Institute of Sports Medicine, Paderborn University, Warburger Straße 100, 33098, Paderborn, Germany.
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26
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Treble-Barna A, Heinsberg LW, Stec Z, Breazeale S, Davis TS, Kesbhat AA, Chattopadhyay A, VonVille HM, Ketchum AM, Yeates KO, Kochanek PM, Weeks DE, Conley YP. Brain-derived neurotrophic factor (BDNF) epigenomic modifications and brain-related phenotypes in humans: A systematic review. Neurosci Biobehav Rev 2023; 147:105078. [PMID: 36764636 PMCID: PMC10164361 DOI: 10.1016/j.neubiorev.2023.105078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 01/17/2023] [Accepted: 02/04/2023] [Indexed: 02/11/2023]
Abstract
Epigenomic modifications of the brain-derived neurotrophic factor (BDNF) gene have been postulated to underlie the pathogenesis of neurodevelopmental, psychiatric, and neurological conditions. This systematic review summarizes current evidence investigating the association of BDNF epigenomic modifications (DNA methylation, non-coding RNA, histone modifications) with brain-related phenotypes in humans. A novel contribution is our creation of an open access web-based application, the BDNF DNA Methylation Map, to interactively visualize specific positions of CpG sites investigated across all studies for which relevant data were available. Our literature search of four databases through September 27, 2021 returned 1701 articles, of which 153 met inclusion criteria. Our review revealed exceptional heterogeneity in methodological approaches, hindering the identification of clear patterns of robust and/or replicated results. We summarize key findings and provide recommendations for future epigenomic research. The existing literature appears to remain in its infancy and requires additional rigorous research to fulfill its potential to explain BDNF-linked risk for brain-related conditions and improve our understanding of the molecular mechanisms underlying their pathogenesis.
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Affiliation(s)
- Amery Treble-Barna
- Department of Physical Medicine & Rehabilitation, School of Medicine, University of Pittsburgh, PA 15261, USA.
| | - Lacey W Heinsberg
- Department of Human Genetics, School of Public Health, University of Pittsburgh, Pittsburgh, PA 15261, USA.
| | - Zachary Stec
- Department of Physical Medicine & Rehabilitation, School of Medicine, University of Pittsburgh, PA 15261, USA.
| | - Stephen Breazeale
- Department of Health and Human Development, School of Nursing, University of Pittsburgh, Pittsburgh, PA 15261, USA.
| | - Tara S Davis
- Department of Health Promotion and Development, School of Nursing, University of Pittsburgh, PA 15261, USA.
| | | | - Ansuman Chattopadhyay
- Molecular Biology Information Service, Health Sciences Library System, University of Pittsburgh, USA
| | - Helena M VonVille
- Health Sciences Library System, University of Pittsburgh, PA 15261, USA.
| | - Andrea M Ketchum
- Emeritus Health Sciences Library System, University of Pittsburgh, Pittsburgh, PA 15261, USA.
| | - Keith Owen Yeates
- Department of Psychology, Alberta Children's Hospital Research Institute and Hotchkiss Brain Institute, University of Calgary, Calgary, AB T2N1N4, Canada.
| | - Patrick M Kochanek
- Safar Center for Resuscitation Research, Department of Critical Care Medicine, School of Medicine, University of Pittsburgh, PA 15261, USA.
| | - Daniel E Weeks
- Department of Human Genetics and Department of Biostatistics, School of Public Health, University of Pittsburgh, Pittsburgh, PA 15261, USA.
| | - Yvette P Conley
- Department of Human Genetics, School of Nursing, University of Pittsburgh, Pittsburgh, PA 15261, USA.
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27
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Bhattacharya P, Chatterjee S, Roy D. Impact of exercise on brain neurochemicals: a comprehensive review. SPORT SCIENCES FOR HEALTH 2023. [DOI: 10.1007/s11332-022-01030-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2023]
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28
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Nguyen S, LaCroix AZ, Hayden KM, Di C, Palta P, Stefanick ML, Manson JE, Rapp SR, LaMonte MJ, Bellettiere J. Accelerometer-measured physical activity and sitting with incident mild cognitive impairment or probable dementia among older women. Alzheimers Dement 2023. [PMID: 36695426 PMCID: PMC10366337 DOI: 10.1002/alz.12908] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Revised: 11/14/2022] [Accepted: 11/17/2022] [Indexed: 01/26/2023]
Abstract
INTRODUCTION Physical activity (PA) is prospectively inversely associated with dementia risk, but few studies examined accelerometer measures of PA and sitting with rigorously-adjudicated mild cognitive impairment (MCI) and dementia risk. METHODS We examined the associations of accelerometer measures (PA and sitting) with incident MCI/probable dementia in the Women's Health Initiative (n = 1277; mean age = 82 ± 6 years) RESULTS: Over a median follow-up of 4.2 years, 267 MCI/probable dementia cases were identified. Adjusted Cox regression HRs (95% CI) across moderate-to-vigorous PA (MVPA) min/d quartiles were 1.00 (reference), 1.28 (0.90 to 1.81), 0.79 (0.53 to 1.17), and 0.69 (0.45 to 1.06); P-trend = 0.01. Adjusted HRs (95% CI) across steps/d quartiles were 1.00 (reference), 0.73 (0.51 to 1.03), 0.64 (0.43 to 0.94), and 0.38 (0.23 to 0.61); P-trend < 0.001. The HR (95% CI) for each 1-SD increment in MVPA (31 min/d) and steps/d (1865) were 0.79 (0.67 to 0.94) and 0.67 (0.54 to 0.82), respectively. Sitting was not associated with MCI/probable dementia. DISCUSSION Findings suggest ≥ moderate intensity PA, particularly stepping, associates with lower MCI and dementia risk. HIGHLIGHTS Few studies have examined accelerometer-measured physical activity, including steps, and sitting with incident ADRD. Moderate-to-vigorous physical activity and steps, but not light physical activity or sitting, were inversely associated with lower ADRD risk. Among older women, at least moderate intensity physical activity may be needed to reduce ADRD risk.
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Affiliation(s)
- Steve Nguyen
- Division of Epidemiology, Herbert Wertheim School of Public Health, University of California San Diego, La Jolla, California, USA
| | - Andrea Z LaCroix
- Division of Epidemiology, Herbert Wertheim School of Public Health, University of California San Diego, La Jolla, California, USA
| | - Kathleen M Hayden
- Department of Social Sciences & Health Policy, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA
| | - Chongzhi Di
- Division of Public Health Sciences, Fred Hutchinson Cancer Center, Seattle, Washington, USA
| | - Priya Palta
- Departments of Medicine and Epidemiology, Columbia University Irving Medical Center, New York, New York, USA
| | - Marcia L Stefanick
- Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - JoAnn E Manson
- Division of Preventive Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Stephen R Rapp
- Department of Psychiatry & Behavioral Medicine, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA
| | - Michael J LaMonte
- Department of Epidemiology and Environmental Health, School of Public Health and Health Professions, University at Buffalo - SUNY, Buffalo, New York, USA
| | - John Bellettiere
- Division of Epidemiology, Herbert Wertheim School of Public Health, University of California San Diego, La Jolla, California, USA
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29
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Henrique PPB, Perez FMP, Dorneles G, Peres A, Korb A, Elsner V, De Marchi ACB. Exergame and/or conventional training-induced neuroplasticity and cognitive improvement by engaging epigenetic and inflammatory modulation in elderly women: A randomized clinical trial. Physiol Behav 2023; 258:113996. [PMID: 36252683 DOI: 10.1016/j.physbeh.2022.113996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 10/10/2022] [Accepted: 10/11/2022] [Indexed: 11/06/2022]
Abstract
OBJECTIVE To evaluate the acute and long-term impact of exergaming (EXE) and conventional therapy (CON) in the peripheral levels of brain-derived neurotrophic factor (BDNF), inflammatory markers (interleukin [IL]-1b, IL-6, IL-8, and tumor necrosis factor-alpha [TNF-α]) and epigenetic mechanisms (global histone H3 and H4 acetylation levels in mononuclear cells) of healthy elderly women. We also evaluated the effect of intervention on cognitive performance in these individuals. METHODS Twenty-two elderly women were randomly assigned into two groups: EXE (n = 12) and CON (n = 10). Both interventions were performed twice a week for 6 weeks (12 sessions). Blood samples were obtained before intervention, after the first session, and 1 hour after the last session. Cognitive performance was evaluated before and after intervention. RESULTS Both EXE and CON interventions ameliorated cognitive performance, improved inflammatory profile, enhanced BDNF levels, and induced histone H4 and H3 hyperacetylation status in elderly women. CONCLUSION Our study demonstrated that the proposed interventions can be considered important strategies capable of promoting cognitive improvement in healthy elderly women. The acetylation status of histones and inflammatory cytokines are possible molecular mechanisms that mediate this beneficial response, being distinctly modulated by acute and long-term exposure.
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Affiliation(s)
| | - Fabrízzio Martin Pelle Perez
- Programa de Pós-Graduação em Envelhecimento Humano, Instituto de Saúde, Universidade de Passo Fundo, Passo Fundo, Brazil
| | - Gilson Dorneles
- Laboratório de Imunologia Celular e Molecular, Departamento de Ciências Básicas da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil
| | - Alessandra Peres
- Laboratório de Imunologia Celular e Molecular, Departamento de Ciências Básicas da Saúde, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre, Brazil
| | - Arthiese Korb
- Universidade Regional Integrada do Alto Uruguai e das Missões - URI Campus de Erechim, Brazil
| | - Viviane Elsner
- Programa de Pós-Graduação em Ciências Biológicas: Fisiologia, Universidade Federal do Rio Grande do Sul, Porto Alegre, RS, Brazil
| | - Ana Carolina Bertoletti De Marchi
- Programa de Pós-Graduação em Envelhecimento Humano, Instituto de Saúde, Universidade de Passo Fundo, Passo Fundo, Brazil; Programa de Pós-Graduação em Computação Aplicada, Instituto de Tecnologia, Universidade de Passo Fundo, Passo Fundo, Brazil
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30
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Verrall CE, Tran DL, Yang JYM, Lubans DR, Winlaw DS, Ayer J, Celermajer D, Cordina R. Exercise as therapy for neurodevelopmental and cognitive dysfunction in people with a Fontan circulation: A narrative review. Front Pediatr 2023; 11:1111785. [PMID: 36861078 PMCID: PMC9969110 DOI: 10.3389/fped.2023.1111785] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 01/25/2023] [Indexed: 02/15/2023] Open
Abstract
People with a Fontan circulation are at risk of neurodevelopmental delay and disability, and cognitive dysfunction, that has significant implications for academic and occupational attainment, psychosocial functioning, and overall quality of life. Interventions for improving these outcomes are lacking. This review article discusses current intervention practices and explores the evidence supporting exercise as a potential intervention for improving cognitive functioning in people living with a Fontan circulation. Proposed pathophysiological mechanisms underpinning these associations are discussed in the context of Fontan physiology and avenues for future research are recommended.
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Affiliation(s)
- Charlotte Elizabeth Verrall
- Heart Centre for Children, The Children's Hospital at Westmead, Sydney, NSW, Australia.,Children's Hospital at Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia.,Department of Cardiology, Royal Prince Alfred Hospital, Sydney, NSW, Australia
| | - Derek Lee Tran
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney, NSW, Australia.,Central Clinical School, The University of Sydney School of Medicine, Sydney, NSW, Australia.,Charles Perkins Centre, Heart Research Institute, Sydney, NSW, Australia
| | - Joseph Yuan-Mou Yang
- Developmental Imaging, Murdoch Children's Research Institute, Melbourne, VIC, Australia.,Neuroscience Research, Murdoch Children's Research Institute, Melbourne, VIC, Australia.,Department of Paediatrics, University of Melbourne, Melbourne, VIC, Australia.,Department of Neurosurgery, Neuroscience Advanced Clinical Imaging Service (NACIS), Royal Children's Hospital, Melbourne, VIC, Australia
| | - David Revalds Lubans
- Centre for Active Living and Learning, College of Human and Social Futures, University of Newcastle, Callaghan, NSW, Australia.,Hunter Medical Research Institute, New Lambton Heights, NSW, Australia.,Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - David Scott Winlaw
- Cardiothoracic Surgery, the Heart Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, United States
| | - Julian Ayer
- Heart Centre for Children, The Children's Hospital at Westmead, Sydney, NSW, Australia.,Children's Hospital at Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia
| | - David Celermajer
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney, NSW, Australia.,Central Clinical School, The University of Sydney School of Medicine, Sydney, NSW, Australia.,Charles Perkins Centre, Heart Research Institute, Sydney, NSW, Australia
| | - Rachael Cordina
- Department of Cardiology, Royal Prince Alfred Hospital, Sydney, NSW, Australia.,Central Clinical School, The University of Sydney School of Medicine, Sydney, NSW, Australia.,Charles Perkins Centre, Heart Research Institute, Sydney, NSW, Australia.,Heart Research Group, Murdoch Children's Research Institute, Melbourne, VIC, Australia
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31
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Honey D, Wosnitzka E, Klann E, Weinhard L. Analysis of microglial BDNF function and expression in the motor cortex. Front Cell Neurosci 2022; 16:961276. [PMID: 36726454 PMCID: PMC9885322 DOI: 10.3389/fncel.2022.961276] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Accepted: 11/07/2022] [Indexed: 12/25/2022] Open
Abstract
Brain-derived neurotrophic factor (BDNF) is a neurotrophin that regulates several aspects of brain function. Although numerous studies have demonstrated the expression and function of BDNF in neurons, its expression in microglia remains controversial. Using a combination of genetic tools and fluorescence imaging, we analyzed BDNF expression patterns and investigated the effect of microglial Bdnf deletion on neuronal activity, early-stage spine formation, and microglia-neuron attraction in the motor cortex. We did not detect BDNF expression in microglia at the transcriptional or translational level, in physiological or pathological conditions, and none of the assessed neuronal functions were found to be affected in conditional Bdnf knockout mice. Our results suggest that microglia do not express BDNF in sufficient amounts to modulate neuronal function.
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Affiliation(s)
- Diana Honey
- NYU Grossman School of Medicine, New York, NY, United States,Center for Neural Science, New York University, New York, NY, United States
| | - Erin Wosnitzka
- Department of Fundamental Neurosciences, UNIL, Lausanne, Switzerland,Cardiff School of Biosciences, Cardiff University, Wales, United Kingdom
| | - Eric Klann
- Center for Neural Science, New York University, New York, NY, United States
| | - Laetitia Weinhard
- NYU Grossman School of Medicine, New York, NY, United States,*Correspondence: Laetitia Weinhard
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Varalta V, Evangelista E, Righetti A, Morone G, Tamburin S, Picelli A, Fonte C, Tinazzi M, Di Vico IA, Waldner A, Filippetti M, Smania N. Effect of Upper Limb Motor Rehabilitation on Cognition in Parkinson's Disease: An Observational Study. Brain Sci 2022; 12:brainsci12121684. [PMID: 36552144 PMCID: PMC9775162 DOI: 10.3390/brainsci12121684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 11/18/2022] [Accepted: 12/06/2022] [Indexed: 12/13/2022] Open
Abstract
Parkinson's disease is characterized by motor and cognitive deficits that usually have an impact on quality of life and independence. To reduce impairment, various rehabilitation programs have been proposed, but their effects on both cognitive and motor aspects have not been systematically investigated. Furthermore, most intervention is focused on lower limb treatment rather than upper limbs. In the present study, we investigated the effect of 3-week upper limb vibratory stimulation training on cognitive functioning in 20 individuals with Parkinson's disease. We analyzed cognitive (Montreal Cognitive Assessment, Trial Making Test, Digit Symbol, Digit Span Forward and Backward and Alertness) and motor performance (Unified Parkinson's Disease Rating Scale-part III; Disability of the Arm, Shoulder and Hand Questionnaire) before treatment, at the end of treatment and one month post treatment. After rehabilitation, a statistically significant improvement was observed in terms of global cognitive status, attention, global motor functioning and disability. The results suggest an impact of upper limb motor rehabilitation on cognition in Parkinson's disease. Future studies on neuromotor interventions should investigate their effects on cognitive functioning to improve understanding of cognitive motor interaction in Parkinson's disease.
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Affiliation(s)
- Valentina Varalta
- Neuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy
- Neurorehabilitation Unit, University Hospital of Verona, 37134 Verona, Italy
| | - Elisa Evangelista
- Neuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy
| | - Anna Righetti
- Neuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy
- Neurorehabilitation Unit, University Hospital of Verona, 37134 Verona, Italy
| | - Giovanni Morone
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy
- San Raffaele Sulmona Institute, 67039 Sulmona, Italy
| | - Stefano Tamburin
- Section of Neurology, Department of Neurosciences, Biomedicine, and Movement Sciences, University of Verona, 37134 Verona, Italy
| | - Alessandro Picelli
- Neuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy
- Neurorehabilitation Unit, University Hospital of Verona, 37134 Verona, Italy
- Canadian Advances in Neuro-Orthopedics for Spasticity Congress (CANOSC), Kingston, ON K7K 1Z6, Canada
| | - Cristina Fonte
- Neuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy
| | - Michele Tinazzi
- Section of Neurology, Department of Neurosciences, Biomedicine, and Movement Sciences, University of Verona, 37134 Verona, Italy
- Neurology Unit, USD Parkinson e Disturbi del Movimento, University Hospital of Verona, 37134 Verona, Italy
| | - Ilaria Antonella Di Vico
- Section of Neurology, Department of Neurosciences, Biomedicine, and Movement Sciences, University of Verona, 37134 Verona, Italy
- Neurology Unit, USD Parkinson e Disturbi del Movimento, University Hospital of Verona, 37134 Verona, Italy
| | - Andreas Waldner
- Department of Neurological Rehabilitation, Private Hospital “Villa Melitta”, Via Col di Lana 6, 39100 Bolzano, Italy
| | - Mirko Filippetti
- Neuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy
- Neurorehabilitation Unit, University Hospital of Verona, 37134 Verona, Italy
| | - Nicola Smania
- Neuromotor and Cognitive Rehabilitation Research Center, Section of Physical and Rehabilitation Medicine, Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, 37134 Verona, Italy
- Neurorehabilitation Unit, University Hospital of Verona, 37134 Verona, Italy
- Correspondence: ; Tel.: +39-045-812-4573
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Villafaina S, Leon-Llamas JL, Murillo-Garcia A, Gusi N. Impact of being physically active on the brain electrocortical activity, brain volumetry and performance in the Stroop color and word test in women with fibromyalgia. Sci Rep 2022; 12:12616. [PMID: 35871256 PMCID: PMC9308776 DOI: 10.1038/s41598-022-16903-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 07/18/2022] [Indexed: 11/13/2022] Open
Abstract
Physical exercise is one of the treatment approaches with the most robust evidence against fibromyalgia (FM) symptoms. This study aimed to investigate the impact of being physically active on the Stroop Color and Word Test (SCWT) performance as well as to investigate and compare the brain electrocortical activity during SCWT. A total of 31 women completed the SCWT while EEG was recorded. People with FM were divided into two groups (physically and non-physically active) according to the WHO guidelines. Furthermore, magnetic resonance imaging was acquired and health-related quality of life, the impact of the disease, and the six-minute walking test were administered. Physically active group showed better performance in the SCWT, exhibiting less error in name different color patches condition (C), more correct responses in named color-word condition (CW) and higher interference score than non-physically active group. Moreover, a significantly higher theta power spectrum in the Fp1 during the condition C in the SCWT and a higher volume in the right rostral middle frontal gyrus have been found in the physically active group. Furthermore, physically active women with FM showed positively correlations between correct responses in names of colors printed in black condition (W) in the SCWT and theta power in the F3, Fz, Fp2 and F4 scalp positions. Regarding non-physically active women with FM, errors in condition CW negatively correlated with the volume of left superior frontal gyrus, left rostral middle frontal gyrus, right rostral middle frontal gyrus, left caudal middle frontal gyrus and right caudal middle frontal gyrus. Furthermore, physically active group showed increased performance in the 6 min walking test and lower disease impact. Fulfil the physical activity recommendation seems to protect brain health since better SCWT performance, greater frontal theta power and higher volume in the right rostral middle frontal gyrus have been found in physically active women with FM.
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Lin M, Ma C, Zhu J, Gao J, Huang L, Huang J, Liu Z, Tao J, Chen L. Effects of exercise interventions on executive function in old adults with mild cognitive impairment: A systematic review and meta-analysis of randomized controlled trials. Ageing Res Rev 2022; 82:101776. [PMID: 36332758 DOI: 10.1016/j.arr.2022.101776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 10/30/2022] [Indexed: 11/06/2022]
Abstract
AIMS To assess the effect of exercise interventions on subdomains of executive function (EF) in older adults with mild cognitive impairment (MCI). METHODS Nine electronic databases were comprehensively searched from their inception to February 2021. Randomized controlled trials examining the effect of exercise training on EF in MCI were included. RESULTS Twenty-four eligible articles involving 2278 participants were identified. The results showed that exercise interventions had positive benefits on working memory, switching and inhibition in MCI. Subgroup analysis based on exercise prescriptions revealed that both aerobatic exercise and mind-body exercise had similar positive effect size on working memory. However, only mind-body exercise had significant effect on switching. Exercise training with moderate frequency (3-4 times/week) had larger effect size than low frequency (1-2 times/week) and only moderate frequency had positive benefits on switching. Both short (4-12 weeks), medium (13-24 weeks) and long (more than 24 weeks) exercise duration significantly ameliorate working memory and switching, however with short duration having slight larger effect sizes than medium and long. CONCLUSION Exercise significantly improves three subdomains of EF in MCI, especially mind-body exercise. Exercise training sticking to at least 4 weeks with 3-4 times a week tends to have larger effect size.
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Affiliation(s)
- Miaoran Lin
- College of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China.
| | - Chuyi Ma
- College of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China.
| | - Jingfang Zhu
- College of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China.
| | - Jiahui Gao
- College of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China.
| | - Li Huang
- College of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China.
| | - Jia Huang
- College of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China; Fujian Key Laboratory of Rehabilitation Technology, Fuzhou, Fujian, China; Key Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation (Fujian University of Traditional Chinese Medicine), Ministry of Education, China.
| | - Zhizhen Liu
- National-Local Joint Engineering Research Center of Rehabilitation Medicine Technology, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China; Fujian Key Laboratory of Rehabilitation Technology, Fuzhou, Fujian, China; Key Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation (Fujian University of Traditional Chinese Medicine), Ministry of Education, China.
| | - Jing Tao
- College of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China; National-Local Joint Engineering Research Center of Rehabilitation Medicine Technology, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China; Fujian Key Laboratory of Rehabilitation Technology, Fuzhou, Fujian, China; Key Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation (Fujian University of Traditional Chinese Medicine), Ministry of Education, China.
| | - Lidian Chen
- College of Rehabilitation Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China; National-Local Joint Engineering Research Center of Rehabilitation Medicine Technology, Fujian University of Traditional Chinese Medicine, Fuzhou, Fujian, China; Fujian Key Laboratory of Rehabilitation Technology, Fuzhou, Fujian, China; Key Laboratory of Orthopedics & Traumatology of Traditional Chinese Medicine and Rehabilitation (Fujian University of Traditional Chinese Medicine), Ministry of Education, China.
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Kujawski S, Kujawska A, Kozakiewicz M, Jakovljevic DG, Stankiewicz B, Newton JL, Kędziora-Kornatowska K, Zalewski P. Effects of Sitting Callisthenic Balance and Resistance Exercise Programs on Cognitive Function in Older Participants. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:14925. [PMID: 36429644 PMCID: PMC9691233 DOI: 10.3390/ijerph192214925] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 11/03/2022] [Accepted: 11/10/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Exercise training programs have the potential to improve cognitive function in older subjects. However, the majority of training programs are based on aerobic modality. In the current study, the influence of 3 months programs of sitting callisthenic balance (SCB) and resistance training (RT) on cognitive functioning and the mediating role that a change in the level of neurotrophic factors and strength in older, healthy participants plays were examined. MATERIAL AND METHODS Global cognitive function was examined using MoCA, short-term memory using Digit Span and Delayed Matching to Sample, set shifting using Trial Making Test Part B, speed of processing simple visual stimuli using Simple Reaction Time, decision making using Choice Reaction Time, visual attention with Visual Attention Test (VAT), tests. Strength of lower and upper limbs, neurotrophin level (irisin, brain-derived neurotrophic factor (BDNF), neurotrophin 3 (NT-3), neurotrophin 4/5 (NT 4/5) were examined. RESULTS Improved scores in RT vs. SCB were noted in MoCA (p = 0.02), reaction time in SRT (p = 0.02), TMT B (p = 0.03), errors committed in CRT (p = 0.04) and VAT (p = 0.02) were observed. No significant changes in the level of neurotrophic factors were observed. Changes in upper limb strength were related to changes in the number of errors committed in the SRT (p = 0.03). Lower limb strength changes explained the dynamics of the number of correct answers (p = 0.002) and errors committed (p = 0.006) in VAT. CONCLUSIONS Both SCB and RT influenced multiple cognitive domains. The RT program improved global cognitive functioning, while no improvement was noticed in the SCB group. Decision making, visual attention and global cognitive function were improved after the RT program. Set-shifting, short-term visual memory processing speed of simple visual stimuli were improved after the SCB program, while a decrease in the processing speed of simple visual stimuli was noted in the RT group. Changes in irisin were related to set-shifting and short-term memory, while in BDNF to an improvement in the processing speed of simple visual stimuli. Resistance exercise training programs could be applied to prevent age related declines of cognitive function in healthy older subjects.
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Affiliation(s)
- Sławomir Kujawski
- Department of Exercise Physiology and Functional Anatomy, Ludwik Rydygier Collegium Medicum in Bydgoszcz Nicolaus Copernicus University in Toruń, Świętojańska 20, 85-077 Bydgoszcz, Poland
| | - Agnieszka Kujawska
- Department of Exercise Physiology and Functional Anatomy, Ludwik Rydygier Collegium Medicum in Bydgoszcz Nicolaus Copernicus University in Toruń, Świętojańska 20, 85-077 Bydgoszcz, Poland
| | - Mariusz Kozakiewicz
- Department of Geriatrics, Ludwik Rydygier Collegium Medicum in Bydgoszcz Nicolaus Copernicus University in Toruń, Dębowa 3, 85-626 Bydgoszcz, Poland
| | - Djordje G. Jakovljevic
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne NE2 4HH, UK
- Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne NE2 4HH, UK
- Research Centre [CSELS], Institute for Health and Wellbeing, Faculty of Health and Life Sciences, Coventry University, and University Hospitals, Coventry CV1 5FB, UK
| | - Błażej Stankiewicz
- Institute of Physical Education, Kazimierz Wielki University, Jana Karola Chodkiewicza 30, 85-064 Bydgoszcz, Poland
| | - Julia L. Newton
- Population Health Sciences Institute, The Medical School, Newcastle University, Framlington Place, Newcastle upon Tyne NE2 4HH, UK
| | - Kornelia Kędziora-Kornatowska
- Department of Geriatrics, Ludwik Rydygier Collegium Medicum in Bydgoszcz Nicolaus Copernicus University in Toruń, Dębowa 3, 85-626 Bydgoszcz, Poland
| | - Paweł Zalewski
- Department of Exercise Physiology and Functional Anatomy, Ludwik Rydygier Collegium Medicum in Bydgoszcz Nicolaus Copernicus University in Toruń, Świętojańska 20, 85-077 Bydgoszcz, Poland
- Laboratory of Centre for Preclinical Research, Department of Experimental and Clinical Physiology, Warsaw Medical University, 1b Banacha Street, 02-097 Warsaw, Poland
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Kim D, Ko Y, Jung A. Longitudinal effects of exercise according to the World Health Organization guidelines on cognitive function in middle-aged and older adults. Front Public Health 2022; 10:1009775. [PMID: 36388324 PMCID: PMC9651925 DOI: 10.3389/fpubh.2022.1009775] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2022] [Accepted: 10/03/2022] [Indexed: 01/27/2023] Open
Abstract
Purpose To investigate the longitudinal effects of adequate exercise, defined as an exercise duration of ≥150 min/week by the World Health Organization (WHO), on cognitive function in middle-aged adults. Methods This study was a longitudinal panel analysis using secondary data obtained from the Korean Longitudinal Study of Aging (KLoSA) database, with 4,825 participants registered and comprising five rounds of survey data in 2-year intervals from 2010 to 2018. The participants were divided into the adequate exercise (≥150 min/week), deficient exercise (<150 min/week), and no exercise groups according to the WHO definition, and their cognitive decline over the 8-year period was analyzed. Further, we investigated the longitudinal effects of exercise using a fixed effects model with cognitive function as the dependent variable. Results In the dementia group, both deficient (<150 min/week) and adequate (≥150 min/week) exercises had statistically significantly positive effects on cognitive function. However, the coefficient size was not significantly larger in the adequate exercise group than in the deficient exercise group. In the participants with mild cognitive impairment (MCI), an adequate exercise level had significantly positive effects on cognitive function, while a deficient exercise level did not. In the participants with normal cognition, an adequate exercise level was not significantly associated with changes in cognitive function. Conclusion Continuous exercise can have a positive influence on cognitive function scores in middle-aged and older adults with MCI or dementia, but the findings cannot substantiate that adequate exercise (≥150 min/week) is more effective compared to deficient exercise (<150 min/week).
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Affiliation(s)
- Dasom Kim
- Expert Group on Health Promotion for Seoul Metropolitan Government, Home Visit Healthcare Team, Seoul, South Korea
| | - Young Ko
- College of Nursing, Gachon University, Incheon, South Korea,*Correspondence: Young Ko
| | - Aeri Jung
- College of Nursing, Eulji University, Uijeongbu, South Korea
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Fabiani M, Asnakew BA, Bowie DC, Chism SM, Clements GM, Gardner JC, Islam SS, Rubenstein SL, Gratton G. A healthy mind in a healthy body: Effects of arteriosclerosis and other risk factors on cognitive aging and dementia. THE PSYCHOLOGY OF LEARNING AND MOTIVATION 2022; 77:69-123. [PMID: 37139101 PMCID: PMC10153623 DOI: 10.1016/bs.plm.2022.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
In this review we start from the assumption that, to fully understand cognitive aging, it is important to embrace a holistic view, integrating changes in bodily, brain, and cognitive functions. This broad view can help explain individual differences in aging trajectories and could ultimately enable prevention and remediation strategies. As the title of this review suggests, we claim that there are not only indirect but also direct effects of various organ systems on the brain, creating cascades of phenomena that strongly contribute to age-related cognitive decline. Here we focus primarily on the cerebrovascular system, because of its direct effects on brain health and close connections with the development and progression of Alzheimer's Disease and other types of dementia. We start by reviewing the main cognitive changes that are often observed in normally aging older adults, as well as the brain systems that support them. Second, we provide a brief overview of the cerebrovascular system and its known effects on brain anatomy and function, with a focus on aging. Third, we review genetic and lifestyle risk factors that may affect the cerebrovascular system and ultimately contribute to cognitive decline. Lastly, we discuss this evidence, review limitations, and point out avenues for additional research and clinical intervention.
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Affiliation(s)
- Monica Fabiani
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Champaign, IL, United States
- Psychology Department, University of Illinois at Urbana-Champaign, Champaign, IL, United States
| | - Bethlehem A. Asnakew
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Champaign, IL, United States
- Psychology Department, University of Illinois at Urbana-Champaign, Champaign, IL, United States
| | - Daniel C. Bowie
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Champaign, IL, United States
- Psychology Department, University of Illinois at Urbana-Champaign, Champaign, IL, United States
| | - Sydney M. Chism
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Champaign, IL, United States
- Psychology Department, University of Illinois at Urbana-Champaign, Champaign, IL, United States
| | - Grace M. Clements
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Champaign, IL, United States
- Psychology Department, University of Illinois at Urbana-Champaign, Champaign, IL, United States
| | - Jennie C. Gardner
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Champaign, IL, United States
- Psychology Department, University of Illinois at Urbana-Champaign, Champaign, IL, United States
| | - Samia S. Islam
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Champaign, IL, United States
- Psychology Department, University of Illinois at Urbana-Champaign, Champaign, IL, United States
| | - Samantha L. Rubenstein
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Champaign, IL, United States
- Psychology Department, University of Illinois at Urbana-Champaign, Champaign, IL, United States
| | - Gabriele Gratton
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana-Champaign, Champaign, IL, United States
- Psychology Department, University of Illinois at Urbana-Champaign, Champaign, IL, United States
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Theofilou G, Ladakis I, Mavroidi C, Kilintzis V, Mirachtsis T, Chouvarda I, Kouidi E. The Effects of a Visual Stimuli Training Program on Reaction Time, Cognitive Function, and Fitness in Young Soccer Players. SENSORS (BASEL, SWITZERLAND) 2022; 22:6680. [PMID: 36081136 PMCID: PMC9460176 DOI: 10.3390/s22176680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 08/09/2022] [Accepted: 09/01/2022] [Indexed: 06/15/2023]
Abstract
The purpose of the present study was to examine whether a visual stimuli program during soccer training can affect reaction time (RT), cognitive function, and physical fitness in adolescent soccer players. Thirty-eight male soccer players aged 10−15 were randomly assigned to either the intervention (Group A) or the control group (Group B). At baseline and at the end of the 6-month study FITLIGHT Trainer, the Cognitive Function Scanner Mobile Test Suite, a Virtual Reality (VR) game, and the ALPHA—Fitness and the Eurofit test batteries were used to measure participants’ abilities. After the baseline assessment, Group A followed their regular soccer training combined with a visual stimuli program, while Group B continued their regular soccer training program alone for 6 months. At the end of the 6-month study, Group A showed statistically significant improvements in simple RT by 11.8% (p = 0.002), repeated sprints by 13.4% (p ≤ 0.001), and Pen-to-Point Cognitive Function by 71.62% (p < 0.001) and 72.51% for dominant and non-dominant hands, respectively. However, a between-groups analysis showed that there was no statistically significant difference between the two groups in most of the measurements studied. In conclusion, a visual stimuli training program does not seem to add any value to the traditional soccer training program for adolescents. Nevertheless, this study helps to underline the potential of newly emerging technology as a tool for the assessment of RT.
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Affiliation(s)
- Georgia Theofilou
- Laboratory of Sports Medicine, Department of Physical Education and Sports Sciences, Aristotle University of Thessaloniki (AUTh), P.C. 57001 Thessaloniki, Greece
| | - Ioannis Ladakis
- Laboratory of Computing, Medical Informatics and Biomedical—Imaging Technologies, School of Medicine, Aristotle University of Thessaloniki, P.C. 54124 Thessaloniki, Greece
| | - Charikleia Mavroidi
- Laboratory of Sports Medicine, Department of Physical Education and Sports Sciences, Aristotle University of Thessaloniki (AUTh), P.C. 57001 Thessaloniki, Greece
| | - Vasileios Kilintzis
- Laboratory of Computing, Medical Informatics and Biomedical—Imaging Technologies, School of Medicine, Aristotle University of Thessaloniki, P.C. 54124 Thessaloniki, Greece
| | - Theodoros Mirachtsis
- Ophthalmology Department, 424 Military Hospital, P.C. 56429 Thessaloniki, Greece
| | - Ioanna Chouvarda
- Laboratory of Computing, Medical Informatics and Biomedical—Imaging Technologies, School of Medicine, Aristotle University of Thessaloniki, P.C. 54124 Thessaloniki, Greece
| | - Evangelia Kouidi
- Laboratory of Sports Medicine, Department of Physical Education and Sports Sciences, Aristotle University of Thessaloniki (AUTh), P.C. 57001 Thessaloniki, Greece
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Santinelli FB, Sebastião E, Simieli L, Antunes BM, Vieira LHP, Kalron A, Barbieri FA. Is BDNF related to spatial-temporal gait parameters in people with multiple sclerosis? An observational study. Mult Scler Relat Disord 2022; 66:104064. [PMID: 35905690 DOI: 10.1016/j.msard.2022.104064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 03/25/2022] [Accepted: 07/17/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND It has been suggested that the protein Brain-derived Neurotrophic Factor (BDNF) plays a neuroprotective role in people with multiple sclerosis (pwMS). Also, BDNF seems to play a role in cognition performance. In the same line, gait in pwMS requires a higher cognitive resource, mainly during complex walking. Thus, maybe BDNF could be related to gait in pwMS. OBJECTIVE To investigate the relationship between BDNF and gait spatial-temporal parameters during unobstructed and obstructed conditions and the Timed Up and Go (TUG) in pwMS and healthy controls (HC). METHODS The study included 20 pwMS (11F/9M, 33.1±7.5 years, Expanded Disability Status Scale- EDSS 2.2±1.2) and 18 HC (13F/5M, 35.5±5.9 years). Both groups performed 20 gait attempts in two conditions: unobstructed walking (10 trials) and avoiding an obstacle. The obstacle was 15 cm in height and made of foam material. The BDNF serum concentration was collected with participants in fasting and completed before the clinical, gait, and mobility assessments. Clinical variables included the Symbol Digit Modality Test (SDMT), the Fatigue Severity Scale (FSS), and the International Physical Activity Questionnaire (IPAQ- short version). Associations between BDNF and spatial-temporal gait parameters, clinical variables, and TUG were determined by Pearson/Spearman correlations with Bonferroni's correction being applied (p<0.0013). Gait was compared by a two-way, repeated-measures ANOVA (group and condition) to characterize our cohort. RESULTS Reduced BDNF was observed for pwMS (41.66±4.45 ng/ml) in comparison with HC (61.67±7.07, p<0.001). However, although some correlations presented a moderate correlation between BDNF with gait variables, the correlations didn't reach a significant p-value after Bonferroni's correction. Lastly, pwMS presented shorter step length and slower step velocity for both gait conditions, with more evidence for obstacle conditions. Only pwMS changed gait behavior from unobstructed walking to obstacle avoidance conditions (i.e., reduced step length and velocity and increased step duration). CONCLUSION BDNF is not related to either clinical (i.e., EDSS, SDMT, FSS, or IPAQ) or gait parameters in pwMS and HC, even in a condition involving higher cognitive demand. These results may suggest that BDNF does not play a role in these parameters' performance.
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Affiliation(s)
- Felipe Balistieri Santinelli
- REVAL Rehabilitation Research Center, Faculty of Rehabilitation Sciences, Hasselt University, Hasselt, Belgium; São Paulo State University (Unesp), School of Sciences, Graduate Program in Movement Sciences, Department of Physical Education, Human Movement Research Laboratory (MOVI-LAB), Bauru, SP, Brazil.
| | - Emerson Sebastião
- Northern Illinois University, Department of Kinesiology and Physical Education, United States
| | - Lucas Simieli
- São Paulo State University (Unesp), School of Sciences, Graduate Program in Movement Sciences, Department of Physical Education, Human Movement Research Laboratory (MOVI-LAB), Bauru, SP, Brazil
| | - Barbara Moura Antunes
- São Paulo State University (Unesp), School of Sciences, Department of Physical Education, Laboratory of Physiology and Sport Performance (LAFIDE), Bauru, SP, Brazil; Facultad de Deportes Campus Ensenada, Universidad Autónoma de Baja California, México
| | - Luiz Henrique Palucci Vieira
- São Paulo State University (Unesp), School of Sciences, Graduate Program in Movement Sciences, Department of Physical Education, Human Movement Research Laboratory (MOVI-LAB), Bauru, SP, Brazil
| | - Alon Kalron
- Tel-Aviv University, Department of Physical Therapy, School of Health Professions, Sackler Faculty of Medicine, and Sagol School of Neuroscience, Tel-Aviv, Israel
| | - Fabio Augusto Barbieri
- São Paulo State University (Unesp), School of Sciences, Graduate Program in Movement Sciences, Department of Physical Education, Human Movement Research Laboratory (MOVI-LAB), Bauru, SP, Brazil
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Skurvydas A, Lisinskiene A, Majauskiene D, Valanciene D, Dadeliene R, Fatkulina N, Sarkauskiene A. Do Physical Activity, BMI, and Wellbeing Affect Logical Thinking? INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19116631. [PMID: 35682215 PMCID: PMC9180028 DOI: 10.3390/ijerph19116631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/20/2022] [Accepted: 05/27/2022] [Indexed: 02/04/2023]
Abstract
We studied 6368 people (4544 women and 1824 men; aged 18–74 years). The research goal was to determine whether the Cognitive Reflection Test score (logical thinking compared with intuitive thinking) depends—and in what way it depends—on the healthy lifestyle components and emotional health-related components as well as age (18–74 years) and gender. We established that analytical vs. intuitive thinking depended on components of a healthy lifestyle, physical activity, sleep, eating habits, smoking and alcohol consumption, specificity of sporting activity, body mass index, and emotional health-related components (stress, depression, impulsivity, subjective health, emotional intelligence), as well as age and gender. We found that logical thinking was not associated with sleep, moderate-to-vigorous PA, impulsivity, subjective health, and components of a healthy lifestyle. However, logical thinking decreases with age, gender (higher in men than in women), BMI (decreases in both genders over the second degree of obesity), depression (the more severe depression in women, the worse their logical thinking), sedentary behavior (people who sat for longer periods had more difficulty solving problems), and in professional sportswomen (logical thinking is worse in professional sportswomen than in sedentary women, amateur sportswomen, or women who use gyms). Finally, we determined inverse correlations between logical thinking, emotional intelligence, and stress.
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Affiliation(s)
- Albertas Skurvydas
- Institute of Educational Research, Education Academy, Vytautas Magnus University, K. Donelaičio Street 58, 44248 Kaunas, Lithuania; (A.S.); (A.L.); (D.M.)
- Department of Rehabilitation, Physical and Sports Medicine, Faculty of Medicine, Institute of Health Sciences, Vilnius University, 21/27 M.K. Čiurlionio St., 03101 Vilnius, Lithuania;
| | - Ausra Lisinskiene
- Institute of Educational Research, Education Academy, Vytautas Magnus University, K. Donelaičio Street 58, 44248 Kaunas, Lithuania; (A.S.); (A.L.); (D.M.)
| | - Daiva Majauskiene
- Institute of Educational Research, Education Academy, Vytautas Magnus University, K. Donelaičio Street 58, 44248 Kaunas, Lithuania; (A.S.); (A.L.); (D.M.)
| | - Dovile Valanciene
- Institute of Educational Research, Education Academy, Vytautas Magnus University, K. Donelaičio Street 58, 44248 Kaunas, Lithuania; (A.S.); (A.L.); (D.M.)
- Correspondence:
| | - Ruta Dadeliene
- Department of Rehabilitation, Physical and Sports Medicine, Faculty of Medicine, Institute of Health Sciences, Vilnius University, 21/27 M.K. Čiurlionio St., 03101 Vilnius, Lithuania;
| | - Natalja Fatkulina
- Institute of Health Sciences, Faculty of Medicine, Vilnius University, 21/27 M.K. Čiurlionio Street, 03101 Vilnius, Lithuania;
| | - Asta Sarkauskiene
- Department of Sports, Recreation and Tourism, Klaipėda University, Herkaus Manto Street 84, 92294 Klaipėda, Lithuania;
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41
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Castells-Sánchez A, Roig-Coll F, Dacosta-Aguayo R, Lamonja-Vicente N, Torán-Monserrat P, Pera G, García-Molina A, Tormos JM, Montero-Alía P, Heras-Tébar A, Soriano-Raya JJ, Cáceres C, Domènech S, Via M, Erickson KI, Mataró M. Molecular and Brain Volume Changes Following Aerobic Exercise, Cognitive and Combined Training in Physically Inactive Healthy Late-Middle-Aged Adults: The Projecte Moviment Randomized Controlled Trial. Front Hum Neurosci 2022; 16:854175. [PMID: 35529777 PMCID: PMC9067321 DOI: 10.3389/fnhum.2022.854175] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 03/16/2022] [Indexed: 12/12/2022] Open
Abstract
Behavioral interventions have shown promising neuroprotective effects, but the cascade of molecular, brain and behavioral changes involved in these benefits remains poorly understood. Projecte Moviment is a 12-week (5 days per week—45 min per day) multi-domain, single-blind, proof-of-concept randomized controlled trial examining the cognitive effect and underlying mechanisms of an aerobic exercise (AE), computerized cognitive training (CCT) and a combined (COMB) groups compared to a waitlist control group. Adherence was > 80% for 82/109 participants recruited (62% female; age = 58.38 ± 5.47). In this study we report intervention-related changes in plasma biomarkers (BDNF, TNF-α, HGF, ICAM-1, SDF1-α) and structural-MRI (brain volume) and how they related to changes in physical activity and individual variables (age and sex) and their potential role as mediators in the cognitive changes. Our results show that although there were no significant changes in molecular biomarker concentrations in any intervention group, changes in ICAM-1 and SDF1-α were negatively associated with changes in physical activity outcomes in AE and COMB groups. Brain volume changes were found in the CCT showing a significant increase in precuneus volume. Sex moderated the brain volume change in the AE and COMB groups, suggesting that men may benefit more than women. Changes in molecular biomarkers and brain volumes did not significantly mediate the cognitive-related benefits found previously for any group. This study shows crucial initial molecular and brain volume changes related to lifestyle interventions at early stages and highlights the value of examining activity parameters, individual difference characteristics and using a multi-level analysis approach to address these questions.
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Affiliation(s)
- Alba Castells-Sánchez
- Department of Clinical Psychology and Psychobiology, University of Barcelona, Barcelona, Spain
- Institut de Neurociències, University of Barcelona, Barcelona, Spain
| | - Francesca Roig-Coll
- Department of Clinical Psychology and Psychobiology, University of Barcelona, Barcelona, Spain
- Institut de Neurociències, University of Barcelona, Barcelona, Spain
| | - Rosalía Dacosta-Aguayo
- Department of Clinical Psychology and Psychobiology, University of Barcelona, Barcelona, Spain
- Unitat de Suport a la Recerca Metropolitana Nord, Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina, Mataró, Spain
- Institut d’Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Spain
- *Correspondence: Rosalía Dacosta-Aguayo,
| | - Noemí Lamonja-Vicente
- Department of Clinical Psychology and Psychobiology, University of Barcelona, Barcelona, Spain
- Institut de Neurociències, University of Barcelona, Barcelona, Spain
- Unitat de Suport a la Recerca Metropolitana Nord, Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina, Mataró, Spain
- Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Spain
| | - Pere Torán-Monserrat
- Unitat de Suport a la Recerca Metropolitana Nord, Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina, Mataró, Spain
- Department of Medicine, Universitat de Girona, Girona, Spain
| | - Guillem Pera
- Unitat de Suport a la Recerca Metropolitana Nord, Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina, Mataró, Spain
| | - Alberto García-Molina
- Institut d’Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Spain
- Institut Guttmann, Institut Universitari de Neurorehabilitació, Universitat Autònoma de Barcelona, Badalona, Spain
| | - José Maria Tormos
- Institut d’Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Spain
- Institut Guttmann, Institut Universitari de Neurorehabilitació, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Pilar Montero-Alía
- Unitat de Suport a la Recerca Metropolitana Nord, Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina, Mataró, Spain
| | - Antonio Heras-Tébar
- Unitat de Suport a la Recerca Metropolitana Nord, Fundació Institut Universitari per a la Recerca a l’Atenció Primària de Salut Jordi Gol i Gurina, Mataró, Spain
| | - Juan José Soriano-Raya
- Department of Clinical Psychology and Psychobiology, University of Barcelona, Barcelona, Spain
- Institut de Neurociències, University of Barcelona, Barcelona, Spain
| | - Cynthia Cáceres
- Department of Neurosciences, Hospital Universitari Germans Trias i Pujol, Badalona, Spain
| | - Sira Domènech
- Institut de Diagnòstic per la Imatge, Hospital Germans Trias i Pujol, Badalona, Spain
| | - Marc Via
- Department of Clinical Psychology and Psychobiology, University of Barcelona, Barcelona, Spain
- Institut de Neurociències, University of Barcelona, Barcelona, Spain
- Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Spain
| | - Kirk I. Erickson
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States
- Discipline of Exercise Science, College of Science, Health, Engineering and Education, Murdoch University, Murdoch, WA, Australia
| | - Maria Mataró
- Department of Clinical Psychology and Psychobiology, University of Barcelona, Barcelona, Spain
- Institut de Neurociències, University of Barcelona, Barcelona, Spain
- Institut de Recerca Sant Joan de Déu, Esplugues de Llobregat, Spain
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42
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Wang YH, Zhou HH, Luo Q, Cui S. The effect of physical exercise on circulating brain-derived neurotrophic factor in healthy subjects: A meta-analysis of randomized controlled trials. Brain Behav 2022; 12:e2544. [PMID: 35274832 PMCID: PMC9014996 DOI: 10.1002/brb3.2544] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 01/21/2022] [Accepted: 02/12/2022] [Indexed: 12/29/2022] Open
Abstract
OBJECTIVE To investigate how physical exercise (PE) would affect brain-derived neurotrophic factor (BDNF) in randomized controlled trials (RCTs) of healthy subjects. METHODS Seven databases (PubMed, Web of Science, Cochrane, Embase, PsycINFO, CINAHL, SPORTDiscus) were searched for RCTs assessing the effects of PE on serum and/or plasma BDNF until December 18, 2021. Meta-analysis was performed by random-effects method with standardized mean difference (SMD) and 95% confidence intervals (CIs). Subgroup analysis and meta-regression analysis were conducted to investigate the potential source of heterogeneity. Trim and fill method, and leave-one-out cross-validation were conducted. RESULTS Eventually, 21 articles, involving 809 participants, were included in the meta-analysis. Overall, both acute (5 trials, SMD: 1.20, 95% CI: 0.36 to 2.04, p = .005) and long-term (17 trials, SMD: 0.68, 95% CI: 0.27 to 1.08, p = .001) PE had significant positive effects on BDNF levels. Via subgroup analysis, studies of long-term PE with larger sample sizes, female participants, participants older than 60 years, and aerobic exercise contributed to a more pronounced improvement on BDNF levels than that found when all studies were combined. CONCLUSION Both acute and long-term PE had significant positive effects on circulating BDNF in healthy subjects. This review suggests that acute exercise and long-term aerobic exercise are powerful forms of PE to enhance neurotrophic effect, especially for female subjects or subjects over 60 years.
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Affiliation(s)
- Ya-Hai Wang
- Physical Education College, Yunnan Normal University, Kunming, China
| | - Huan-Huan Zhou
- School of Public Health, Medical College of Soochow University, Suzhou, China
| | - Qiang Luo
- Department of Orthopedics and Traumatology, Pu'er Hospital of Traditional Chinese Medicine, Pu'er, China
| | - Sidong Cui
- Physical Education College, Yunnan Normal University, Kunming, China
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43
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Kuhn T, Heisz J. Cardiorespiratory Fitness May Protect Memory for Poorer Sleepers. Front Psychol 2022; 13:793875. [PMID: 35250729 PMCID: PMC8892568 DOI: 10.3389/fpsyg.2022.793875] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Accepted: 01/13/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES Physical activity has been shown to protect executive functions against the deleterious effects of poorer sleep among older adults (OA); however, it is unknown whether memory is protected too, and if this relationship differs by age. The present study investigated the relationship between cardiorespiratory fitness, sleep, and memory in both older and young adults (YA). METHODS This observational study recruited 26 OA (70.7 ± 2.8 years) and 35 YA (21.0 ± 3.1 years). Participants completed the Rockport 1-mile walk test to evaluate cardiorespiratory fitness. Participants wore an actigraph for 1 week to measure habitual sleep and returned for a second visit to perform the memory tests. The interaction between cardiorespiratory fitness and sleep to predict memory was assessed separately in OA and YA. RESULTS In OA, cardiorespiratory fitness significantly moderated the relationship between memory and sleep quality, specifically number of nighttime awakenings, sleep efficiency, and wake after sleep onset. Further analyses reveal that a high number of nighttime awakenings and low sleep efficiency significantly predicted worse memory performance in the low fit OA, but high fit OA. Notably, every nighttime awakening was associated with a nearly 4% decrease in memory in low fit OA, but not high fit OA. Wake after sleep onset did not significantly predict memory in either fitness group. No interaction was found when looking at sleep duration or self-report sleep quality in OA and no significant interactions were observed between fitness, sleep, and memory in YA. CONCLUSION Overall, the results suggest that cardiorespiratory fitness may act as a protective buffer for memory in OA with poor sleep quality. These same was not true for YA suggesting that the protective effects of cardiorespiratory fitness on sleep-related memory impairments may be age specific.
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Affiliation(s)
- Tara Kuhn
- Department of Kinesiology, McMaster University, Hamilton, ON, Canada
| | - Jennifer Heisz
- Department of Kinesiology, McMaster University, Hamilton, ON, Canada
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44
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Effect of types of stimuli, handedness and gender differences on reaction time among adults students during the COVID-19 pandemic. BIOMEDICAL HUMAN KINETICS 2022. [DOI: 10.2478/bhk-2022-0012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Abstract
Study aim: The COVID-19 pandemic has unhinged the lives of people across the globe, in particular, university students who are home-schooling. No study has investigated the influence of specific parameters on reaction time (RT) among university students during the COVID-19 pandemic. The current study aims to describe the relationship between RT and parameters (types of stimuli, handedness, and gender differences) that may affect its values during the COVID-19 pandemic.
Material and methods: RT of 60 volunteers to visual and auditory stimuli were recorded using the drop ruler method. RT was compared within-subject with respect to handedness and type of stimulus, and between subjects with regards to gender.
Results: Although a small difference between RT reported as a function of hands and gender was observed, these results were statistically insignificant. However, females had a significant shorter RT to visual than the auditory stimulus.
Conclusions: Findings showed that no significant differences were obtained between all comparisons made, except between females RT to visual stimulus and auditory stimulus. This can be attributed to the high level of stress and anxiety that may occur among students due to the COVID-19, which is the most prevalent and dangerous topic for university students, especially female students.
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45
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Erickson KI, Donofry SD, Sewell KR, Brown BM, Stillman CM. Cognitive Aging and the Promise of Physical Activity. Annu Rev Clin Psychol 2022; 18:417-442. [PMID: 35044793 DOI: 10.1146/annurev-clinpsy-072720-014213] [Citation(s) in RCA: 42] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Is the field of cognitive aging irretrievably concerned with decline and deficits, or is it shifting to emphasize the hope of preservation and enhancement of cognitive function in late life? A fragment of an answer comes from research attempting to understand the reasons for individual variability in the extent and rate of cognitive decline. This body of work has created a sense of optimism based on evidence that there are some health behaviors that amplify cognitive performance or mitigate the rate of age-related cognitive decline. In this context, we discuss the role of physical activity on neurocognitive function in late adulthood and summarize how it can be conceptualized as a constructive approach both for the maintenance of cognitive function and as a therapeutic for enhancing or optimizing cognitive function in late life. In this way, physical activity research can be used to shape perceptions of cognitive aging. Expected final online publication date for the Annual Review of Clinical Psychology, Volume 18 is May 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
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Affiliation(s)
- Kirk I Erickson
- Department of Psychology and Center for the Neural Basis of Cognition, University of Pittsburgh, Pittsburgh, Pennsylvania, USA; .,Centre for Healthy Ageing, Health Futures Institute, Murdoch University, Perth, Western Australia, Australia.,PROFITH "PROmoting FITness and Health through physical activity" Research Group, Department of Physical Education and Sports, Faculty of Sport Sciences, University of Granada, Granada, Spain
| | - Shannon D Donofry
- Department of Psychology and Center for the Neural Basis of Cognition, University of Pittsburgh, Pittsburgh, Pennsylvania, USA; .,Psychiatry and Behavioral Health Institute, Allegheny Health Network, Pittsburgh, Pennsylvania
| | - Kelsey R Sewell
- Centre for Healthy Ageing, Health Futures Institute, Murdoch University, Perth, Western Australia, Australia
| | - Belinda M Brown
- Centre for Healthy Ageing, Health Futures Institute, Murdoch University, Perth, Western Australia, Australia
| | - Chelsea M Stillman
- Department of Psychology and Center for the Neural Basis of Cognition, University of Pittsburgh, Pittsburgh, Pennsylvania, USA;
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46
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Morris TP, Ai M, Chaddock-Heyman L, McAuley E, Hillman CH, Kramer AF. Relationships between enriching early life experiences and cognitive function later in life are mediated by educational attainment. JOURNAL OF COGNITIVE ENHANCEMENT 2022; 5:449-458. [PMID: 35005424 DOI: 10.1007/s41465-021-00208-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The study of how engagement in enriching cognitive, physical and social activities in childhood impacts cognitive function decades later will advance our understanding of how modifiable lifestyle activities promote cognition across the lifespan. 88 healthy older adults (aged 60-80 years) returned a retrospective questionnaire regarding their participation in seven lifestyle activities (musical instrument playing, language learning, sport participation, art/dance lessons, scouting, volunteering, family vacations) before age 13 years. After controlling for current age, educational attainment, socioeconomic status of the mother and current engagement in lifestyle activities, a greater number of activities were significantly associated with better vocabulary abilities, episodic memory and fluid intelligence. The relationships with vocabulary and fluid intelligence were mediated by educational attainment. We postulate that engagement in a higher number of enriching early life activities is a reflection of both one's sociocontextual environment and engagement with that environment. This engagement leads to attributes relevant for educational aspirations/attainment, ultimately contributing to factors that have a lifespan impact on cognitive function.
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Affiliation(s)
| | - Meishan Ai
- Department of Psychology, Northeastern University, USA
| | - Laura Chaddock-Heyman
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana Champaign, USA
| | - Edward McAuley
- Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana Champaign, USA.,Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL, United States
| | - Charles H Hillman
- Department of Psychology, Northeastern University, USA.,Department of Physical Therapy, Movement, and Rehabilitation Sciences, Northeastern University, Boston, United States
| | - Arthur F Kramer
- Department of Psychology, Northeastern University, USA.,Beckman Institute for Advanced Science and Technology, University of Illinois at Urbana Champaign, USA
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47
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Fleitas JC, Hammuod SFP, Kakuta E, Loreti EH. A Meta-analysis of the effects of physical exercise on peripheral levels of a brain-derived neurotrophic factor in the elderly. Biomarkers 2022; 27:205-214. [DOI: 10.1080/1354750x.2021.2024602] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Affiliation(s)
| | | | | | - Eduardo Henrique Loreti
- Department of Physiotherapy. University Center of Grande Dourados.
- Federal University of Grande Dourados
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48
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Nicastri CM, McFeeley BM, Simon SS, Ledreux A, Håkansson K, Granholm A, Mohammed AH, Daffner KR. BDNF mediates improvement in cognitive performance after computerized cognitive training in healthy older adults. ALZHEIMER'S & DEMENTIA: TRANSLATIONAL RESEARCH & CLINICAL INTERVENTIONS 2022; 8:e12337. [PMID: 36089933 PMCID: PMC9428279 DOI: 10.1002/trc2.12337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 04/01/2022] [Accepted: 06/01/2022] [Indexed: 11/30/2022]
Abstract
Introduction The often‐cited mechanism linking brain‐derived neurotrophic factor (BDNF) to cognitive health has received limited experimental study. There is evidence that cognitive training, physical exercise, and mindfulness meditation may improve cognition. Here, we investigated whether improvements in cognition after these three types of structured interventions are facilitated by increases in BDNF. Methods A total of 144 heathy older adults completed a 5‐week intervention involving working memory/cognitive training, physical exercise, mindfulness meditation, or an active control condition. Serum BDNF levels and Digit Symbol Test (DST) performance were measured pre‐ and post‐intervention. Results Linear mixed models suggested that only the cognitive training group demonstrated augmentation of BDNF and DST performance relative to the control condition. Path analysis revealed that changes in BDNF mediate intervention‐related improvement in task performance. Regression analyses showed that, across all intervention conditions, increased BDNF levels were associated with increased DST scores. Discussion This study appears to be the first to suggest that BDNF helps mediate improvements in cognition after working memory training in healthy older adults. Highlights Older adults were randomized to physical activity, mindfulness, cognitive training (computerized cognitive training (CCT), or control. CCT, but no other condition, led to increased serum brain‐derived neurotrophic factor (BDNF) levels. CCT led to improvement on the untrained Digit Symbol Test (DST) of speed/working memory. Path analysis: increases in BDNF mediate intervention‐related improvement on DST. Increases in BDNF associated with improved DST across all experimental groups.
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Affiliation(s)
- Casey M. Nicastri
- Laboratory of Healthy Cognitive Aging Center for Brain/Mind Medicine Department of Neurology Harvard Medical School Brigham and Women's Hospital Boston Massachusetts USA
| | - Brittany M. McFeeley
- Laboratory of Healthy Cognitive Aging Center for Brain/Mind Medicine Department of Neurology Harvard Medical School Brigham and Women's Hospital Boston Massachusetts USA
| | - Sharon S. Simon
- Cognitive Neuroscience Division Department of Neurology Columbia University New York New York USA
| | - Aurélie Ledreux
- Knoebel Institute for Healthy Aging University of Denver Denver Colorado USA
- Department of Neurosurgery University of Colorado Anschutz Medical Campus Aurora Colorado USA
| | - Krister Håkansson
- Karolinska Institutet Stockholm Sweden
- Karolinska University Hospital Solna Sweden
| | - Ann‐Charlotte Granholm
- Knoebel Institute for Healthy Aging University of Denver Denver Colorado USA
- Department of Neurosurgery University of Colorado Anschutz Medical Campus Aurora Colorado USA
- Karolinska Institutet Stockholm Sweden
| | | | - Kirk R. Daffner
- Laboratory of Healthy Cognitive Aging Center for Brain/Mind Medicine Department of Neurology Harvard Medical School Brigham and Women's Hospital Boston Massachusetts USA
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49
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Avenali M, Picascia M, Tassorelli C, Sinforiani E, Bernini S. Evaluation of the efficacy of physical therapy on cognitive decline at 6-month follow-up in Parkinson disease patients with mild cognitive impairment: a randomized controlled trial. Aging Clin Exp Res 2021; 33:3275-3284. [PMID: 33978924 DOI: 10.1007/s40520-021-01865-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 04/15/2021] [Indexed: 01/17/2023]
Abstract
BACKGROUND In Parkinson's disease (PD), physical activity may represent a possible non-pharmacological intervention not only for improving motor symptoms but also for modulating cognitive impairment. AIMS To evaluate the efficacy of an intensive physical program on cognitive functions in mid-stage PD patients with mild cognitive impairment (PD-MCI) over a 6-month follow-up. METHODS This is a 6-month randomized controlled follow-up study. 40 PD-MCI patients were randomized to receive physical therapy (PT) or no specific intervention beside drug treatment (CT). Cognitive and motor assessments were performed at baseline (T0), 4 weeks after baseline (T1) and 6 months after T0. In a previous study, we reported a significant improvement in global cognitive functioning and attention/working-memory at T1. Here, we evaluated the residual effect of the training intervention at 6 months on both cognitive and motor performances. RESULTS Intra-group analysis showed that at T2 most of cognitive and motor performances remained stable in the PT when compared to T0, while a significant worsening was observed in the CT. Between-group comparison at T2 showed significantly better results in PT than CT as regards MoCA and motor scales. The percentage change of cognitive and motor performances between T1 and T2 confirmed the benefit of physical therapy on global cognitive functioning scores (MMSE and MoCA). CONCLUSIONS In this follow-up extension of a longitudinal randomized controlled study, we demonstrated that physical therapy has a positive effect on cognitive functions, which extends beyond the duration of the treatment itself to, at least temporarily, reducing cognitive decline. TRIAL REGISTRATION Trial registration number (ClinicalTrials.gov): NCT04012086 (9th July 2019).
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50
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Donofry SD, Stillman CM, Hanson JL, Sheridan M, Sun S, Loucks EB, Erickson KI. Promoting brain health through physical activity among adults exposed to early life adversity: Potential mechanisms and theoretical framework. Neurosci Biobehav Rev 2021; 131:688-703. [PMID: 34624365 PMCID: PMC8642290 DOI: 10.1016/j.neubiorev.2021.09.051] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 09/13/2021] [Accepted: 09/28/2021] [Indexed: 12/24/2022]
Abstract
Adverse childhood experiences such as abuse, neglect, and poverty, profoundly alter neurobehavioral development in a manner that negatively impacts health across the lifespan. Adults who have been exposed to such adversities exhibit premature and more severe age-related declines in brain health. Unfortunately, it remains unclear whether the negative effects of early life adversity (ELA) on brain health can be remediated through intervention in adulthood. Physical activity may represent a low-cost behavioral approach to address the long-term consequences of ELA on brain health. However, there has been limited research examining the impact of physical activity on brain health among adults with a history of ELA. Accordingly, the purpose of this review is to (1) review the influence of ELA on brain health in adulthood and (2) highlight evidence for the role of neurotrophic factors, hypothalamic-adrenal-pituitary axis regulation, inflammatory processes, and epigenetic modifications in mediating the effects of both ELA and physical activity on brain health outcomes in adulthood. We then propose a theoretical framework to guide future research in this area.
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Affiliation(s)
- Shannon D Donofry
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States; Psychiatric and Behavioral Health Institute, Allegheny Health Network Pittsburgh, PA, United States.
| | - Chelsea M Stillman
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States
| | - Jamie L Hanson
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States; Learning Research and Development Center, University of Pittsburgh, Pittsburgh, PA, United States; Center for the Neural Basis of Cognition, Pittsburgh, PA, United States
| | - Margaret Sheridan
- Department of Psychology and Neuroscience, University of North Carolina at Chapel Hill, Chapel Hill, NC, United States
| | - Shufang Sun
- Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, RI, United States; Mindfulness Center, Brown University, Providence, RI, United States
| | - Eric B Loucks
- Department of Behavioral and Social Sciences, Brown University School of Public Health, Providence, RI, United States; Mindfulness Center, Brown University, Providence, RI, United States; Department of Epidemiology, Brown University School of Public Health, Providence, RI, United States
| | - Kirk I Erickson
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States; Center for the Neural Basis of Cognition, Pittsburgh, PA, United States; Center for Neuroscience, University of Pittsburgh, Pittsburgh, PA, United States; Murdoch University, College of Science, Health, Engineering, and Education, Perth, Western Australia, Australia; PROFITH "PROmoting FITness and Health Through Physical Activity" Research Group, Department of Physical Education and Sports, Faculty of Sport Sciences, University of Granada, Granada, Spain
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