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Gouider R, Souissi A, Mrabet S, Gharbi A, Abida Y, Kacem I, Gargouri-Berrechid A. Environmental factors related to multiple sclerosis progression. J Neurol Sci 2024; 464:123161. [PMID: 39137699 DOI: 10.1016/j.jns.2024.123161] [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: 03/24/2024] [Revised: 07/29/2024] [Accepted: 07/29/2024] [Indexed: 08/15/2024]
Abstract
Multiple Sclerosis (MS) is a complex neurological disease which prevalence is increasing worldwide. The impact of environmental factors on MS susceptibility has already been defined and highlighted in many previous reports, particularly vitamin D or ultraviolet B light exposure, Epstein-Barr virus (EBV) infection, obesity, and smoking. There is increasing evidence that environmental and lifestyle factors are not only important in triggering MS but are also implicated in MS progression. Low sun exposure and vitamin D deficiency exhibit a strong relationship with disease progression in both animal and human studies. The gestational period seems also to impact long-term disease progression as January's babies had a higher risk of requiring walking assistance than those born in other months. The implication of EBV in neurodegeneration and MS progression was also suggested even though its specific targets and mechanisms are still unclear. Cigarette smoking is correlated with faster clinical progression. The association of obesity and smoking seems to be associated with a faster progression and an increased rate of brain atrophy. Although the effect of air pollution on MS pathogenesis remains not fully understood, exposure to polluted air can stimulate several mechanisms that might contribute to MS severity. People with MS with active disease have an altered microbiota compared to patients in the remission phase. Cardiovascular comorbidities, epilepsy, and depression are also associated with a more severe disability accrual. Knowledge about MS modifiable risk factors of progression need to be incorporated into everyday clinical practice in order to ameliorate disease outcomes.
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Affiliation(s)
- Riadh Gouider
- Department of Neurology, Clinical Investigation Centre Neurosciences and Mental Health LR 18SP03, Razi University Hospital - Manouba, Tunis, Tunisia; University of Tunis El Manar, Faculty of Medicine of Tunis, 1007, Tunisia.
| | - Amira Souissi
- Department of Neurology, Clinical Investigation Centre Neurosciences and Mental Health LR 18SP03, Razi University Hospital - Manouba, Tunis, Tunisia; University of Tunis El Manar, Faculty of Medicine of Tunis, 1007, Tunisia
| | - Saloua Mrabet
- Department of Neurology, Clinical Investigation Centre Neurosciences and Mental Health LR 18SP03, Razi University Hospital - Manouba, Tunis, Tunisia; University of Tunis El Manar, Faculty of Medicine of Tunis, 1007, Tunisia
| | - Alya Gharbi
- Department of Neurology, Clinical Investigation Centre Neurosciences and Mental Health LR 18SP03, Razi University Hospital - Manouba, Tunis, Tunisia; University of Tunis El Manar, Faculty of Medicine of Tunis, 1007, Tunisia
| | - Youssef Abida
- Department of Neurology, Clinical Investigation Centre Neurosciences and Mental Health LR 18SP03, Razi University Hospital - Manouba, Tunis, Tunisia; University of Tunis El Manar, Faculty of Medicine of Tunis, 1007, Tunisia
| | - Imen Kacem
- Department of Neurology, Clinical Investigation Centre Neurosciences and Mental Health LR 18SP03, Razi University Hospital - Manouba, Tunis, Tunisia; University of Tunis El Manar, Faculty of Medicine of Tunis, 1007, Tunisia
| | - Amina Gargouri-Berrechid
- Department of Neurology, Clinical Investigation Centre Neurosciences and Mental Health LR 18SP03, Razi University Hospital - Manouba, Tunis, Tunisia; University of Tunis El Manar, Faculty of Medicine of Tunis, 1007, Tunisia
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Birmpili D, Charmarké-Askar I, Spenlé C, Riché S, Pham-Van LD, Kuntzel T, Xhurxhi T, Riou A, Bonnet D, Bagnard D. Fluorinated apelin-13 mediates neuroprotective effects in multiple sclerosis models. Neurobiol Dis 2024; 198:106552. [PMID: 38844244 DOI: 10.1016/j.nbd.2024.106552] [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: 08/07/2023] [Revised: 05/31/2024] [Accepted: 06/01/2024] [Indexed: 06/11/2024] Open
Abstract
Multiple sclerosis (MS) is an autoimmune and neurodegenerative disease leading to demyelination and axonal loss. Current treatments are immunomodulatory or immunosuppressive drugs acting on the inflammatory component. However, these treatments do not adequately address the crucial aspect of neuroprotection. Recently, an association between an altered balance of adipokines and MS has been proposed as both a risk factor for developing MS and a chronic disease aggravating factor. Specifically, a decrease of apelin plasma levels in MS patients compared to controls correlates with the number of relapses and disease severity. Here we report a dramatic downregulation of apelin levels in the CNS of EAE mice which is also detected in MS patients brain samples compared to controls. Exploiting innovative design and synthesis techniques, we engineered a novel fluorinated apelin-13 peptide characterized by enhanced plasmatic stability compared to its native counterpart. With this peptide, we assessed the potential therapeutic benefits of apelin preventive supplementation in the EAE mouse model. We show that the fluorinated Apelin-13 peptide ameliorates EAE clinical score and preserves myelin content in the EAE MOG model recapitulating the progressive form of disease. These results combined with ex-vivo experiments in brain organotypic slices and in vitro studies in neurons and primary microglia and macrophages suggest that apelin has neuroprotective effects and influences the microglia/macrophages function.
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Affiliation(s)
- Dafni Birmpili
- Centre national de la Recherche Scientifique (CNRS) UMRS7242, Biotechnology and Cell Signaling, Therapeutic Peptides Team, Institut du Médicament de Strasbourg (IMS), ESBS 300 Boulevard S. Brant, 67400 Illkirch-Graffenstaden, France
| | - Imane Charmarké-Askar
- Centre national de la Recherche Scientifique (CNRS) UMRS7242, Biotechnology and Cell Signaling, Therapeutic Peptides Team, Institut du Médicament de Strasbourg (IMS), ESBS 300 Boulevard S. Brant, 67400 Illkirch-Graffenstaden, France
| | - Caroline Spenlé
- Centre national de la Recherche Scientifique (CNRS) UMRS7242, Biotechnology and Cell Signaling, Therapeutic Peptides Team, Institut du Médicament de Strasbourg (IMS), ESBS 300 Boulevard S. Brant, 67400 Illkirch-Graffenstaden, France
| | - Stéphanie Riché
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS/Université de Strasbourg, Institut du Médicament de Strasbourg (IMS), Faculté de Pharmacie, Illkirch, France
| | - Lucas Dinh Pham-Van
- Centre national de la Recherche Scientifique (CNRS) UMRS7242, Biotechnology and Cell Signaling, Therapeutic Peptides Team, Institut du Médicament de Strasbourg (IMS), ESBS 300 Boulevard S. Brant, 67400 Illkirch-Graffenstaden, France
| | - Thomas Kuntzel
- Centre national de la Recherche Scientifique (CNRS) UMRS7242, Biotechnology and Cell Signaling, Therapeutic Peptides Team, Institut du Médicament de Strasbourg (IMS), ESBS 300 Boulevard S. Brant, 67400 Illkirch-Graffenstaden, France
| | - Thanos Xhurxhi
- Centre national de la Recherche Scientifique (CNRS) UMRS7242, Biotechnology and Cell Signaling, Therapeutic Peptides Team, Institut du Médicament de Strasbourg (IMS), ESBS 300 Boulevard S. Brant, 67400 Illkirch-Graffenstaden, France
| | - Aurélien Riou
- Centre national de la Recherche Scientifique (CNRS) UMRS7242, Biotechnology and Cell Signaling, Therapeutic Peptides Team, Institut du Médicament de Strasbourg (IMS), ESBS 300 Boulevard S. Brant, 67400 Illkirch-Graffenstaden, France
| | - Dominique Bonnet
- Laboratoire d'Innovation Thérapeutique, UMR7200 CNRS/Université de Strasbourg, Institut du Médicament de Strasbourg (IMS), Faculté de Pharmacie, Illkirch, France
| | - Dominique Bagnard
- Centre national de la Recherche Scientifique (CNRS) UMRS7242, Biotechnology and Cell Signaling, Therapeutic Peptides Team, Institut du Médicament de Strasbourg (IMS), ESBS 300 Boulevard S. Brant, 67400 Illkirch-Graffenstaden, France.
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3
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Loonstra FC, de Ruiter LRJ, Strijbis EMM, de Jong BA, Uitdehaag BMJ. The association between weight during early life and multiple sclerosis onset in a nationwide Dutch birth year cohort. Nutr Neurosci 2024; 27:499-505. [PMID: 37409581 DOI: 10.1080/1028415x.2023.2225271] [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] [Indexed: 07/07/2023]
Abstract
BACKGROUND The relationship between being overweight during early life and disease course in multiple sclerosis (MS) is unresolved. We investigated the association between being overweight or obese during early life (childhood and adolescence) and MS case status, age of first symptom onset and onset type in people with MS (pwMS) of the same birth year. METHODS We enrolled 363 PwMS and 125 healthy controls (HC) from Project Y, a Dutch population-based cross-sectional cohort study including all PwMS born in 1966 and age and sex-matched HC. The associations between weight during childhood and adolescence (non-overweight vs. overweight or obese) and MS, age at symptom onset and onset type (relapsing vs. progressive) were assessed using logistic and linear regressions. In addition, sex-separated associations were explored. RESULTS Being overweight or obese during childhood (OR = 2.82, 95% CI 1.17-6.80) and adolescence (OR = 2.45, 95% CI 1.13-5.34) was associated with developing MS. Furthermore, being overweight or obese during adolescence was associated with a younger age of onset (β = -0.11, p = 0.041). Of all 47 patients with a primary progressive (PP) onset type, only one patient (2.1%) was overweight or obese during childhood, whereas 45 patients with a relapsing remitting (RR) onset (14.3%) were overweight or obese during childhood (PP vs. RR p = 0.017; PP vs. HC p = 0.676; RR vs. HC, p = 0.015). However, using logistic regression analysis we did not find evidence of a significant association. CONCLUSION In a nationwide population-based birth year cohort, being overweight or obese during childhood or adolescence is associated with MS prevalence and an earlier age of onset, but does not seem to associate with the type of onset.
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Affiliation(s)
- Floor C Loonstra
- MS Center Amsterdam, Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Lodewijk R J de Ruiter
- MS Center Amsterdam, Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Eva M M Strijbis
- MS Center Amsterdam, Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Brigit A de Jong
- MS Center Amsterdam, Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Bernard M J Uitdehaag
- MS Center Amsterdam, Neurology, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
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Shemirani F, Pingel WR, Titcomb TJ, Salari-Moghaddam A, Arsalandeh F, Saxby SM, Snetselaar LG, Wahls TL. The effect of dietary interventions on inflammatory biomarkers among people with multiple sclerosis: A protocol for systematic review and meta-analysis of randomized controlled trials. PLoS One 2024; 19:e0297510. [PMID: 38324543 PMCID: PMC10849228 DOI: 10.1371/journal.pone.0297510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 12/30/2023] [Indexed: 02/09/2024] Open
Abstract
BACKGROUND Multiple sclerosis (MS) is a chronic neuroinflammatory disease of the central nervous system, characterized by demyelination and neurodegeneration, which has a profound impact on the quality of life. Dysregulated inflammatory processes are a major driver of MS progression, with many areas of research being dedicated to modulating inflammation in people with MS. Several dietary patterns have been associated with improvements in inflammatory biomarkers; although, the findings have been inconsistent. Thus, this study aims to evaluate the effects of dietary interventions on inflammatory markers in adults with MS. METHODS Electronic databases, including PubMed/MEDLINE, Web of Science, Scopus, and Cochrane/Central, will be searched. Screening, selection, and extraction of data, along with quality assessment of included studies, will be done by two separate reviewers, and any potential conflicts will be settled through discussion. Two reviewers will independently assess the risk of bias in included studies using the Cochrane Risk of Bias Tool. If plausible, the results will be synthesized and pooled for meta-analysis. The overall quality of evidence of each study will be evaluated using the NutriGRADE tool, which is a modification to the Grading Recommendations Assessment, Development, and Evaluation (GRADE) developed specifically for nutrition research. DISCUSSION Studies have demonstrated conflicting results regarding the effects of dietary interventions on serum levels of inflammatory biomarkers among people with MS. Thus, it is expected that the planned systematic review and meta-analysis will yield robust evidence on the effects of diet on inflammatory profile in the setting of MS.
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Affiliation(s)
- Farnoosh Shemirani
- Department of Internal Medicine, University of Iowa, Iowa City, Iowa, United States of America
| | - Wade R. Pingel
- University of Iowa Carver College of Medicine, Iowa City, Iowa, United States of America
| | - Tyler J. Titcomb
- Department of Internal Medicine, University of Iowa, Iowa City, Iowa, United States of America
| | | | - Farshad Arsalandeh
- Department of Neuroscience, Iran University of Medical Sciences, Tehran, Iran
| | - Solange M. Saxby
- Department of Internal Medicine, University of Iowa, Iowa City, Iowa, United States of America
- Community Family Medicine, Dartmouth Health, Lebanon, New Hampshire, United States of America
| | - Linda G. Snetselaar
- Department of Epidemiology, University of Iowa, Iowa City, Iowa, United States of America
| | - Terry L. Wahls
- Department of Internal Medicine, University of Iowa, Iowa City, Iowa, United States of America
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Mohammadian A, Fateh ST, Nikbaf-Shandiz M, Gholami F, Rasaei N, Bahari H, Rastgoo S, Bagheri R, Shiraseb F, Asbaghi O. The effect of acarbose on inflammatory cytokines and adipokines in adults: a systematic review and meta-analysis of randomized clinical trials. Inflammopharmacology 2024; 32:355-376. [PMID: 38170330 DOI: 10.1007/s10787-023-01401-y] [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: 09/09/2023] [Accepted: 11/18/2023] [Indexed: 01/05/2024]
Abstract
BACKGROUND Although a large number of trials have observed an anti-inflammatory property of acarbose, the currently available research remains controversial regarding its beneficial health effects. Hence, the purpose of this study was to examine the effect of acarbose on inflammatory cytokines and adipokines in adults. METHODS PubMed, Web of Science, and Scopus were systematically searched until April 2023 using relevant keywords. The mean difference (MD) of any effect was calculated using a random-effects model. Weighted mean difference (WMD) and 95% confidence intervals (CIs) were calculated via the random-effects model. RESULTS The current meta-analysis of data comprised a total of 19 RCTs. Meta-analysis showed that acarbose significantly decreased tumor necrosis factor-alpha (TNF-α) (weighted mean difference [WMD]) = - 4.16 pg/ml, 95% confidence interval (CI) - 6.58, - 1.74; P = 0.001) while increasing adiponectin (WMD = 0.79 ng/ml, 95% CI 0.02, 1.55; P = 0.044). However, the effects of acarbose on TNF-α concentrations were observed in studies with intervention doses ≥ 300 mg/d (WMD = - 4.09; 95% CI - 7.00, - 1.18; P = 0.006), and the adiponectin concentrations were significantly higher (WMD = 1.03 ng/ml, 95%CI 0.19, 1.87; P = 0.016) in studies in which the duration of intervention was less than 24 weeks. No significant effect was seen for C-reactive protein (CRP; P = 0.134), interleukin-6 (IL-6; P = 0.204), and leptin (P = 0.576). CONCLUSION Acarbose had beneficial effects on reducing inflammation and increasing adiponectin. In this way, it may prevent the development of chronic diseases related to inflammation. However, more studies are needed.
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Affiliation(s)
- Ali Mohammadian
- Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | | | | | - Fatemeh Gholami
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Niloufar Rasaei
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), Tehran, Iran
- Network of Interdisciplinarity in Neonates and Infants (NINI), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Hossein Bahari
- Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Samira Rastgoo
- Department of Cellular and Molecular Nutrition, Faculty of Nutrition Science and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Reza Bagheri
- Department of Exercise Physiology, University of Isfahan, Isfahan, Iran
| | - Farideh Shiraseb
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences (TUMS), Tehran, Iran.
| | - Omid Asbaghi
- Cancer Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
- Student Research Committee, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Zhao X, Lin W, Zhou W. Clinical significance of long non-coding RNA NORAD in rheumatoid arthritis. Adv Rheumatol 2024; 64:9. [PMID: 38238863 DOI: 10.1186/s42358-024-00349-z] [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: 09/01/2023] [Accepted: 01/08/2024] [Indexed: 01/23/2024] Open
Abstract
BACKGROUND Rheumatoid arthritis (RA) is a chronic autoimmune disease that may cause joint deformities and seriously affect the normal life of the patients. In order to enable patients to receive timely attention and treatment, this study developed new diagnostic markers by exploring the expression and molecular mechanism of the long non-coding RNA NORAD (NORAD) in RA. METHODS Participants including 77 RA patients and 52 healthy persons were enrolled, and the corresponding clinical data and serum samples were obtained. The NORAD and miR-204-5p expression were detected by real-time fluorescence quantitative polymerase chain reaction (RT-qPCR). The content of inflammatory cytokines (IL-6, TNF-α) were determined through enzyme-linked immunosorbent assay (ELISA). Luciferase activity reporter assay demonstrated the association between NORAD and miR-204-5p. In addition, receiver operating characteristic (ROC) curve was used to evaluate the diagnostic efficacy of NORAD, and Pearson's correlation analysis was applied for the correlation analysis. RESULTS NORAD was enriched in RA serum with high diagnostic value. Simultaneously, IL-6 and TNF-α levels were also upregulated (P < 0.001). The C-reactive protein (CRP), rheumatoid factor (RF), erythrocyte sedimentation rate (ESR) and anti-cyclic citrullinated peptide antibody (Anti-CCP) levels in RA patients were generally elevated (P < 0.001). NORAD was positively correlated with the levels of clinical indicators and inflammatory factors (P < 0.0001). Mechanistically, NORAD may affect the progression of RA by targeting and negatively regulating miR-204-5p. CONCLUSIONS There is a correlation between NORAD and the processes of RA, and NORAD has the potential to predict and diagnose the occurrence of RA.
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Affiliation(s)
- Xueru Zhao
- Department of Joint Surgery, Lishui People's Hospital, No.1188, Liyang Road, 323000, Lishui, Zhejiang, China.
| | - Weiyi Lin
- Department of Emergency Medicine, Lishui Municipal Central Hospital, 323000, Lishui, Zhejiang, China
| | - Wenhui Zhou
- Department of Joint Surgery, Lishui People's Hospital, No.1188, Liyang Road, 323000, Lishui, Zhejiang, China
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Huber K, Szerenos E, Lewandowski D, Toczylowski K, Sulik A. The Role of Adipokines in the Pathologies of the Central Nervous System. Int J Mol Sci 2023; 24:14684. [PMID: 37834128 PMCID: PMC10572192 DOI: 10.3390/ijms241914684] [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: 08/31/2023] [Revised: 09/24/2023] [Accepted: 09/27/2023] [Indexed: 10/15/2023] Open
Abstract
Adipokines are protein hormones secreted by adipose tissue in response to disruptions in physiological homeostasis within the body's systems. The regulatory functions of adipokines within the central nervous system (CNS) are multifaceted and intricate, and they have been identified in a number of pathologies. Therefore, specific adipokines have the potential to be used as biomarkers for screening purposes in neurological dysfunctions. The systematic review presented herein focuses on the analysis of the functions of various adipokines in the pathogenesis of CNS diseases. Thirteen proteins were selected for analysis through scientific databases. It was found that these proteins can be identified within the cerebrospinal fluid either by their ability to modify their molecular complex and cross the blood-brain barrier or by being endogenously produced within the CNS itself. As a result, this can correlate with their measurability during pathological processes, including Alzheimer's disease, amyotrophic lateral sclerosis, multiple sclerosis, depression, or brain tumors.
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Affiliation(s)
| | | | | | - Kacper Toczylowski
- Department of Pediatric Infectious Diseases, Medical University of Bialystok, Waszyngtona 17, 15-274 Bialystok, Poland
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Lu W, Feng W, Lai J, Yuan D, Xiao W, Li Y. Role of adipokines in sarcopenia. Chin Med J (Engl) 2023; 136:1794-1804. [PMID: 37442757 PMCID: PMC10406092 DOI: 10.1097/cm9.0000000000002255] [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: 10/05/2022] [Indexed: 07/15/2023] Open
Abstract
ABSTRACT Sarcopenia is an age-related disease that mainly involves decreases in muscle mass, muscle strength and muscle function. At the same time, the body fat content increases with aging, especially the visceral fat content. Adipose tissue is an endocrine organ that secretes biologically active factors called adipokines, which act on local and distant tissues. Studies have revealed that some adipokines exert regulatory effects on muscle, such as higher serum leptin levels causing a decrease in muscle function and adiponectin inhibits the transcriptional activity of Forkhead box O3 (FoxO3) by activating peroxisome proliferators-activated receptor-γ coactivator -1α (PGC-1α) and sensitizing cells to insulin, thereby repressing atrophy-related genes (atrogin-1 and muscle RING finger 1 [MuRF1]) to prevent the loss of muscle mass. Here, we describe the effects on muscle of adipokines produced by adipose tissue, such as leptin, adiponectin, resistin, mucin and lipocalin-2, and discuss the importance of these adipokines for understanding the development of sarcopenia.
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Affiliation(s)
- Wenhao Lu
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Wenjie Feng
- Department of Burns and Plastic Surgery, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Jieyu Lai
- Xiangya School of Medicine, Central South University, Changsha, Hunan 410083, China
| | - Dongliang Yuan
- Xiangya School of Medicine, Central South University, Changsha, Hunan 410083, China
| | - Wenfeng Xiao
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
| | - Yusheng Li
- Department of Orthopaedics, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
- National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan 410008, China
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Loonstra FC, Falize KF, de Ruiter LRJ, Schoonheim MM, Strijbis EMM, Killestein J, de Vries HE, Uitdehaag BMJ, Rijnsburger M. Adipokines in multiple sclerosis patients are related to clinical and radiological measures. J Neurol 2023; 270:2018-2030. [PMID: 36562851 PMCID: PMC10025234 DOI: 10.1007/s00415-022-11519-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 12/02/2022] [Accepted: 12/03/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND An imbalance of adipokines, hormones secreted by white adipose tissue, is suggested to play a role in the immunopathology of multiple sclerosis (MS). In people with MS (PwMS) of the same age, we aimed to determine whether the adipokines adiponectin, leptin, and resistin are associated with MS disease severity. Furthermore, we aimed to investigate whether these adipokines mediate the association between body mass index (BMI) and MS disease severity. METHODS Adiponectin, resistin, and leptin were determined in serum using ELISA. 288 PwMS and 125 healthy controls (HC) were included from the Project Y cohort, a population-based cross-sectional study of people with MS born in the Netherlands in 1966, and age and sex-matched HC. Adipokine levels and BMI were related to demographic, clinical and disability measures, and MRI-based brain volumes. RESULTS Adiponectin levels were 1.2 fold higher in PwMS vs. HC, especially in secondary progressive MS. Furthermore, we found a sex-specific increase in adiponectin levels in primary progressive (PP) male patients compared to male controls. Leptin and resistin levels did not differ between PwMS and HC, however, leptin levels were associated with higher disability (EDSS) and resistin strongly related to brain volumes in progressive patients, especially in several grey matter regions in PPMS. Importantly, correction for BMI did not significantly change the results. CONCLUSION In PwMS of the same age, we found associations between adipokines (adiponectin, leptin, and resistin) and a range of clinical and radiological metrics. These associations were independent of BMI, indicating distinct mechanisms.
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Affiliation(s)
- Floor C Loonstra
- MS Center Amsterdam, Neurology Department, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam University Medical Centers (Amsterdam UMC), Location VUmc, De boelelaan 1117, 1081 HV, Amsterdam, The Netherlands.
| | - Kim F Falize
- MS Center Amsterdam, Molecular Cell Biology and Immunology, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam University Medical Centers, Location VUmc, Amsterdam, The Netherlands
| | - Lodewijk R J de Ruiter
- MS Center Amsterdam, Neurology Department, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam University Medical Centers (Amsterdam UMC), Location VUmc, De boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Menno M Schoonheim
- MS Center Amsterdam, Anatomy and Neurosciences, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam University Medical Centers, Location VUmc, Amsterdam, The Netherlands
| | - Eva M M Strijbis
- MS Center Amsterdam, Neurology Department, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam University Medical Centers (Amsterdam UMC), Location VUmc, De boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Joep Killestein
- MS Center Amsterdam, Neurology Department, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam University Medical Centers (Amsterdam UMC), Location VUmc, De boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Helga E de Vries
- MS Center Amsterdam, Molecular Cell Biology and Immunology, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam University Medical Centers, Location VUmc, Amsterdam, The Netherlands
| | - Bernard M J Uitdehaag
- MS Center Amsterdam, Neurology Department, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam University Medical Centers (Amsterdam UMC), Location VUmc, De boelelaan 1117, 1081 HV, Amsterdam, The Netherlands
| | - Merel Rijnsburger
- MS Center Amsterdam, Molecular Cell Biology and Immunology, Vrije Universiteit Amsterdam, Amsterdam Neuroscience, Amsterdam University Medical Centers, Location VUmc, Amsterdam, The Netherlands
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UCHL1, besides leptin and fibronectin, also could be a sensitive marker of the relapsing-remitting type of multiple sclerosis. Sci Rep 2023; 13:3423. [PMID: 36854961 PMCID: PMC9974955 DOI: 10.1038/s41598-023-30237-3] [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: 11/08/2022] [Accepted: 02/20/2023] [Indexed: 03/02/2023] Open
Abstract
Research on the markers of immunoregulatory response in multiple sclerosis (MS) is still of great importance. The aim of our study was the evaluation of leptin, fibronectin, and UCHL1 concentrations as potential biomarkers of a relapsing-remitting type of MS (RRMS). Surface Plasmon Resonance Imaging (SPRI) biosensors were used for the evaluation of proteins concentrations in 100 RRMS patients and 46 healthy volunteers. Plasma leptin, fibronectin, and UCHL1 concentrations were significantly higher in RRMS patients compared to the control group (p < 0.001, respectively). UCHL1 concentration evaluation revealed the highest diagnostic sensitivity (100%) and negative predictive value (100%) in differentiating MS patients from healthy individuals. There was no significant difference in the UCHL1 concentrations depending on the patient's sex, the presence of relapse within the last 24 months, and the EDSS value (p > 0.05, respectively). In RRMS patients UCHL1 concentration positively correlated with fibronectin levels (r = 0.3928; p < 0.001). In the current cohort of patients plasma UCHL1 concentration was independent of the time of MS relapse and the severity of neurological symptoms. Thus current study may indicate that plasma UCHL1, besides leptin and fibronectin, also could be a promising high-sensitive potential biomarker of relapsing-remitting type of MS. However, these results should be validated with a larger group of patients, taking into account neuroimaging and cerebrospinal fluid analysis data, and by comparing them to patients with other neurological diseases as a control group.
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Stampanoni Bassi M, Buttari F, Gilio L, Iezzi E, Galifi G, Carbone F, Micillo T, Dolcetti E, Azzolini F, Bruno A, Borrelli A, Mandolesi G, Rovella V, Storto M, Finardi A, Furlan R, Centonze D, Matarese G. Osteopontin Is Associated with Multiple Sclerosis Relapses. Biomedicines 2023; 11:biomedicines11010178. [PMID: 36672686 PMCID: PMC9855779 DOI: 10.3390/biomedicines11010178] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/23/2022] [Accepted: 01/05/2023] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Osteopontin, an extracellular matrix protein involved in bone remodeling, tissue repair and inflammation, has previously been associated with increased inflammation and neurodegeneration in multiple sclerosis (MS), promoting a worse disease course. Osteopontin is also likely involved in acute MS relapses. METHODS In 47 patients with relapsing-remitting MS, we explored the correlation between the time elapsed between the last clinical relapse and lumbar puncture, and the cerebrospinal fluid (CSF) levels of osteopontin and a group of inflammatory cytokines and adipokines such as resistin, plasminogen activator inhibitor-1, osteoprotegerin, interleukin (IL)-1β, IL-2, IL-6 and IL-1 receptor antagonist (IL-1ra). We also analyzed the correlations between CSF levels of osteopontin and the other CSF molecules considered. RESULTS Osteopontin CSF concentrations were higher in patients with a shorter time interval between the last clinical relapse and CSF withdrawal. In addition, CSF levels of osteopontin were positively correlated with the proinflammatory cytokines IL-2 and IL-6 and negatively correlated with the anti-inflammatory molecule IL-1ra. CONCLUSIONS Our results further suggest the role of osteopontin in acute MS relapses showing that, in proximity to relapses, osteopontin expression in CSF may be increased along with other proinflammatory mediators and correlated with decreased concentrations of anti-inflammatory molecules.
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Affiliation(s)
| | | | | | | | | | - Fortunata Carbone
- Neuroimmunology Unit, IRCCS Fondazione Santa Lucia, 00179 Rome, Italy
- Laboratory of Immunology, Institute of Experimental Endocrinology and Oncology, National Research Council, 80131 Naples, Italy
| | - Teresa Micillo
- Treg Cell Lab, Department of Molecular Medicine and Medical Biotechnologies, University of Naples Federico II, 80131 Naples, Italy
| | | | | | | | | | - Georgia Mandolesi
- Synaptic Immunopathology Lab, IRCCS San Raffaele, 00163 Rome, Italy
- Department of Human Sciences and Quality of Life Promotion, University of Roma San Raffaele, 00166 Rome, Italy
| | - Valentina Rovella
- Department of Systems Medicine, Tor Vergata University, 00133 Rome, Italy
| | | | - Annamaria Finardi
- Clinical Neuroimmunology Unit, Institute of Experimental Neurology (INSpe), Division of Neuroscience, San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Roberto Furlan
- Clinical Neuroimmunology Unit, Institute of Experimental Neurology (INSpe), Division of Neuroscience, San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Diego Centonze
- IRCCS Neuromed, 86077 Pozzilli, Italy
- Department of Systems Medicine, Tor Vergata University, 00133 Rome, Italy
- Correspondence: ; Tel./Fax: +39-0865-929250
| | - Giuseppe Matarese
- Laboratory of Immunology, Institute of Experimental Endocrinology and Oncology, National Research Council, 80131 Naples, Italy
- Treg Cell Lab, Department of Molecular Medicine and Medical Biotechnologies, University of Naples Federico II, 80131 Naples, Italy
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Zamzam AEA, Aboukhadrah RS, Khali MM, Khodair SAZ. Diagnostic value of three-dimensional cube fluid attenuated inversion recovery imaging and its axial MIP reconstruction in multiple sclerosis. THE EGYPTIAN JOURNAL OF RADIOLOGY AND NUCLEAR MEDICINE 2022. [DOI: 10.1186/s43055-022-00795-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Magnetic resonance imaging is regarded as one of the most important markers for multiple sclerosis. It can detect lesions in order to establish dissemination in time and space, which would aid in the diagnosis. Two-dimensional FLAIR is a standard sequence in MS routine imaging because it suppresses cerebrospinal fluid signal, increasing contrast between lesions and CSF and improving white matter lesion detection. Newer 3D FLAIR sequences are expected to offer even more benefits, such as improved MS lesions detection and higher resolution due to thinner slice thickness. We aimed to compare the role of 3D Cube FLAIR imaging (versus standard 2D FLAIR) in the assessment of white matter lesions in MS patients, as well as to test the convenience of using maximum intensity projection (MIP) on 3D FLAIR images for faster and easier evaluation.
Results
This study included 160 MS patients. A 1.5 T routine brain MRI scan was performed, which included a 2D FLAIR sequence, followed by a 3D-FLAIR sequence. All images were analyzed after 3D-FLAIR images were reformatted into axial MIP images. Lesions were counted in each sequence and classified into supra-tentorial (periventricular, deep white matter, and juxta-cortical), and infra-tentorial lesions, with the relative comparison of lesions numbers on 3D-FLAIR and MIP versus 2D-FLAIR expressed as a percentage increase or decrease. 3D FLAIR can significantly improve MS lesion detection in all areas of the brain when compared with 2D FLAIR results. At 2 mm reformatting, there is no difference in MS lesion detection between sagittal 3D FLAIR and axial MIP reconstruction, implying that the MIP algorithm can be used to simplify lesion detection by reducing the number of images while maintaining the same level of reliability.
Conclusion
3D FLAIR sequences should be added to conventional 2D FLAIR sequences in the MRI protocol when MS is suspected.
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Feng X, Xiao J, Bai L. Role of adiponectin in osteoarthritis. Front Cell Dev Biol 2022; 10:992764. [PMID: 36158216 PMCID: PMC9492855 DOI: 10.3389/fcell.2022.992764] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Accepted: 08/17/2022] [Indexed: 11/20/2022] Open
Abstract
Osteoarthritis (OA) is a widespread and most common joint disease which leads to social cost increasing accompany with aging population. Surgery is often the final treatment option. The major progression of OA includes cartilage degradation caused by chondrocytes metabolism imbalance. So, the molecular mechanisms of action in chondrocytes may provide insights into treatment methods for OA. Adiponectin is an adipokine with many biological functions in the cell metabolism. Numerous studies have illustrated that adiponectin has diverse biological effects, such as inhibition of cell apoptosis. It regulates various functions in different organs, including muscle, adipose tissue, brain, and bone, and regulates skeletal homeostasis. However, the relationship between adiponectin and cell death in the progression of OA needs further investigation. We elaborate the structure and function and the effect of adiponectin and state the correlation and intersection between adiponectin, autophagy, inflammation, and OA. From the perspective of oxidative stress, apoptosis, pyroptosis, and autophagy, we discuss the possible association between adiponectin, chondrocyte metabolism, and inflammatory factor efforts in OA. What’s more, we summarize the possible treatment methods, including the use of adiponectin as a drug target, and highlight the potential future mechanistic research. In this review, we summarize the molecular pathways and mechanisms of action of adiponectin in chondrocyte inflammation and death and the pathogenesis of OA. We also review the research on adiponectin as a target for treating OA. These studies provide a novel perspective to explore more effective treatment options considering the complex interrelationship between inflammation and metabolism in OA.
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Affiliation(s)
- Xinyuan Feng
- Department of Orthopedic Surgery, Shengjing Hospital, China Medical University, Shenyang, China
| | - Jiaying Xiao
- Department of Internal Medicine Integrated Ward 2, Shengjing Hospital, China Medical University, Shenyang, China
| | - Lunhao Bai
- Department of Orthopedic Surgery, Shengjing Hospital, China Medical University, Shenyang, China
- *Correspondence: Lunhao Bai,
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The Role of Diet and Interventions on Multiple Sclerosis: A Review. Nutrients 2022; 14:nu14061150. [PMID: 35334810 PMCID: PMC8955724 DOI: 10.3390/nu14061150] [Citation(s) in RCA: 55] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 03/04/2022] [Accepted: 03/08/2022] [Indexed: 02/08/2023] Open
Abstract
Multiple sclerosis (MS) is a chronic autoimmune disease of the central nervous system (CNS) characterized by inflammation and neurodegeneration. The most prominent clinical features include visual loss and sensorimotor symptoms and mainly affects those of young age. Some of the factors affecting its pathogenesis are genetic and/or environmental including viruses, smoking, obesity, and nutrition. Current research provides evidence that diet may influence MS onset, course, and quality of life of the patients. In this review, we address the role of nutrition on MS pathogenesis as well as dietary interventions that show promising beneficial results with respect to MS activity and progression. Investigation with large prospective clinical studies is required in order to thoroughly evaluate the role of diet in MS.
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