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Gui R, Ren Y, Wang Z, Li Y, Wu C, Li X, Li M, Li Y, Qian L, Xiong Y. Deciphering interleukin-18 in diabetes and its complications: Biological features, mechanisms, and therapeutic perspectives. Obes Rev 2024; 25:e13818. [PMID: 39191434 DOI: 10.1111/obr.13818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 07/16/2024] [Accepted: 08/02/2024] [Indexed: 08/29/2024]
Abstract
Interleukin-18 (IL-18), a potent and multifunctional pro-inflammatory cytokine, plays a critical role in regulating β-cell failure, β-cell death, insulin resistance, and various complications of diabetes mellitus (DM). It exerts its effects by triggering various signaling pathways, enhancing the production of pro-inflammatory cytokines and nitric oxide (NO), as well as promoting immune cells infiltration and β-cells death. Abnormal alterations in IL-18 levels have been revealed to be strongly associated with the onset and development of DM and its complications. Targeting IL-18 may present a novel and promising approach for DM therapy. An increasing number of IL-18 inhibitors, including chemical and natural inhibitors, have been developed and have been shown to protect against DM and diabetic complications. This review provides a comprehensive understanding of the production, biological functions, action mode, and activated signaling pathways of IL-18. Next, we shed light on how IL-18 contributes to the pathogenesis of DM and its associated complications with links to its roles in the modulation of β-cell failure and death, insulin resistance in various tissues, and pancreatitis. Furthermore, the therapeutic potential of targeting IL-18 for the diagnosis and treatment of DM is also highlighted. We hope that this review will help us better understand the functions of IL-18 in the pathogenesis of DM and its complications, providing novel strategies for DM diagnosis and treatment.
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Affiliation(s)
- Runlin Gui
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Faculty of Life Sciences and Medicine, Northwest University, Xi'an, Shaanxi, China
- Xi'an Key Laboratory of Cardiovascular and Cerebrovascular Diseases, Xi'an No.3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, China
| | - Yuanyuan Ren
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Faculty of Life Sciences and Medicine, Northwest University, Xi'an, Shaanxi, China
| | - Zhen Wang
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Faculty of Life Sciences and Medicine, Northwest University, Xi'an, Shaanxi, China
| | - Yang Li
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Faculty of Life Sciences and Medicine, Northwest University, Xi'an, Shaanxi, China
| | - Chengsong Wu
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Faculty of Life Sciences and Medicine, Northwest University, Xi'an, Shaanxi, China
| | - Xiaofang Li
- Department of Gastroenterology, Xi'an No.3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, China
| | - Man Li
- Department of Endocrinology, Xi'an No.3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, China
| | - Yujia Li
- Department of Traditional Chinese Medicine, Xi'an No.3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, China
| | - Lu Qian
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Faculty of Life Sciences and Medicine, Northwest University, Xi'an, Shaanxi, China
- Xi'an Key Laboratory of Cardiovascular and Cerebrovascular Diseases, Xi'an No.3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, China
- Scientific Research Center, Xi'an Mental Health Center, Xi'an, Shaanxi, China
| | - Yuyan Xiong
- Key Laboratory of Resource Biology and Biotechnology in Western China, Ministry of Education, Faculty of Life Sciences and Medicine, Northwest University, Xi'an, Shaanxi, China
- Xi'an Key Laboratory of Cardiovascular and Cerebrovascular Diseases, Xi'an No.3 Hospital, the Affiliated Hospital of Northwest University, Xi'an, Shaanxi, China
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Cheng X, Yang Z. Effect of resistance training on inflammatory markers in middle-aged and older adults: A meta-analysis. Arch Gerontol Geriatr 2024; 126:105536. [PMID: 38941946 DOI: 10.1016/j.archger.2024.105536] [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: 04/02/2024] [Revised: 05/25/2024] [Accepted: 06/10/2024] [Indexed: 06/30/2024]
Abstract
BACKGROUND AND OBJECTIVE A meta-analysis was conducted to evaluate the impact of resistance training on pro-inflammatory cytokines c-reactive protein (CRP), interleukin 6 (IL 6), and tumor necrosis factor- α (TNF- α) in middle-aged and elderly individuals. METHODS The retrieval period for the Web of Science and other large electronic databases is set by default to March 2022. Both included and excluded researchers are independent examination literature on the impact of resistance exercise on markers of inflammation in the elderly. The physical medical care Evidence Database scale (Physical Therapy Evidence Database, PEDro) was used to evaluate the research quality, and Revmen 5.3 was used to end the index analysis. RESULTS After a total of four rounds of elimination, 12 items were eventually included. The total sample size for the research was 388 persons. Resistance training substantially reduced CRP levels in middle-aged and older individuals, with SMD = -0.56 and 95 % confidence interval ([-0.78, -0.34], P < 0.00001, correspondingly. Resistance training can successfully lower IL6 concentrations in middle-aged and older adults, although the combined impact is not substantial. SMD = -0.25, 95 % CI [-0.54, 0.04]; P = 0.09. TNF- concentrations did not alter significantly following resistance exercise in middle-aged and older adults. The overall effect was SMD = -0.07, with a 95 % confidence interval [-0.37, 0.23], while P = 0.64. CONCLUSION Resistance training reduces CRP, IL6, and TNF-α levels among middle-aged and elderly people. However, it has no significant anti-inflammatory effects on TNF-α. Resistance exercise at a moderate level for 3 times / week with a duration of 6-12 weeks or 16-32 weeks, significantly reduced CRP levels. This work contributing to exploring the resistance training program for the elderly to reduce inflammatory markers, and further, providing suggestions for the elderly to participate in resistance training and reduce the concentration of inflammatory markers.
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Affiliation(s)
- Xinnian Cheng
- Department of Arts and Sports, Jieyang Polytechnic , Jieyang 52200, Guagdong, China
| | - Zhiqiang Yang
- Department of Sports theory teaching and research, Sports School in Shanwei City, Shanwei 516600, Guangdong, China.
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Britting S, Kob R, Görlitz A, Sieber CC, Freiberger E, Rohleder N. Chronic stress and functional health in older adults with concerns about falling: a study protocol of a randomized controlled trial with multicomponent exercise intervention (FEARFALL). Trials 2024; 25:621. [PMID: 39304954 PMCID: PMC11414122 DOI: 10.1186/s13063-024-08462-6] [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: 03/25/2024] [Accepted: 09/06/2024] [Indexed: 09/22/2024] Open
Abstract
BACKGROUND Maintenance of physical function, mobility, and independent living are important goals for older adults. However, concerns about falling (CaF) play a central role in the vicious cycle of CaF, inflammation, loss of muscle mass, and decreasing physical function ultimately resulting in negative health outcomes. CaF, like other states of chronic stress and anxiety, can be considered as enduring adverse stimuli affecting the stress systems and the inflammatory system. Therefore, the aim of this study is to investigate whether a reduction of CaF leads to a reduction of stress and therefore possibly reduces chronic low-grade inflammation. Understanding the role and directionality of the effects of inflammation on CaF increases our understanding of age-related loss of mobility and physical function. METHODS In this study, community-dwelling older adults, aged 70 years and older, will be randomly assigned to either a 4-month, multi-component intervention with exercise training and cognitive-behavioral components or to a sham control group with light stretching exercises, cognitive training, and educational health lectures. For the operationalization of specific CaF, the Falls Efficacy Scale-International will be used. Stress and related psychological symptoms will be monitored using established self-reports and by measuring salivary cortisol. Concentrations of C-reactive protein, interleukin 6, interleukin 10, and tumor-necrosis-factor-alpha, as well as gene expression of selected inflammatory transcripts, will be used as surrogate parameters of the inflammatory status at baseline, after the 4-month intervention and 8-month follow-up. DISCUSSION This study will be the first to test whether CaF are related with stress system activity or reactivity or with markers of inflammation in the context of a multi-component intervention with exercise training and cognitive-behavioral components addressing CaF. The reduction of specific CaF or general psychological symptoms should reverse alterations in stress systems, and / or slow down low-grade inflammation. Changes in activity, as well as psychological and biological pathways leading from CaF to muscle loss will be measured, to disentangle the individual contribution to sarcopenia, and to provide an additional pathway to break or slow-down the vicious cycle of CaF and sarcopenia. TRIAL REGISTRATION German Clinical Trials Register (DRKS): DRKS00029171 . Registered 22 July 2022.
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Affiliation(s)
- Sabine Britting
- Institute for Biomedicine of Aging, Friedrich-Alexander-Universität Erlangen-Nürnberg, Kobergerstraße 60, Nuremberg, Bavaria, 90408, Germany.
| | - Robert Kob
- Institute for Biomedicine of Aging, Friedrich-Alexander-Universität Erlangen-Nürnberg, Kobergerstraße 60, Nuremberg, Bavaria, 90408, Germany
| | - Anja Görlitz
- Department of Psychology, Chair of Health Psychology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Bavaria, Germany
| | - Cornel C Sieber
- Institute for Biomedicine of Aging, Friedrich-Alexander-Universität Erlangen-Nürnberg, Kobergerstraße 60, Nuremberg, Bavaria, 90408, Germany
- Department of Medicine, Kantonsspital Winterthur, Winterthur, Switzerland
| | - Ellen Freiberger
- Institute for Biomedicine of Aging, Friedrich-Alexander-Universität Erlangen-Nürnberg, Kobergerstraße 60, Nuremberg, Bavaria, 90408, Germany
| | - Nicolas Rohleder
- Department of Medicine, Kantonsspital Winterthur, Winterthur, Switzerland
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Dos Santos GG, Bachi ALL, Rangel SC, Silva Nali LHD, Daca T, do Amaral JB, Juliano Y, Natrielli-Filho DG, Rossi FE, Gil S, Lafer B, Neves LM. Acute and chronic response of supervised band-elastic resistance exercise in systemic cytokines levels of bipolar disorders and schizophrenia individuals: a pilot study. Behav Brain Res 2024; 476:115248. [PMID: 39260584 DOI: 10.1016/j.bbr.2024.115248] [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: 12/02/2023] [Revised: 04/10/2024] [Accepted: 09/01/2024] [Indexed: 09/13/2024]
Abstract
Despite earlier research demonstrating the immunomodulatory effects of acute and chronic exercise in many medical illnesses, there is a lack of literature evaluating the acute and chronic effects of exercise on the cytokine levels in individuals with bipolar disorder (BD) or schizophrenia (SCH). This study aims to examine the acute effects of resistance exercise on cytokines and the chronic effects of resistance exercise by 10 weeks on cytokine levels, symptoms of disease, and muscular strength in individuals with BD and SCH. The included individuals (N=10) performed a single session of band-elastic resistance exercises (six exercises, 3 sets of 12 to 15 repetitions, 60seconds of interval between sets). A sub-sample (N=6) of individuals performed a supervised band-elastic resistance exercise program (2 times a week, for 10 weeks, 6 exercises, 3 sets of 12 to 15 repetitions, 60seconds of interval). We verified for acute effects: IL-2 (P=0.0085) and IL-4 (P=0.0253) levels increased, while IL-6 decreased (P=0.0435), and for chronic effects: increased IL-2 and IL-4 levels (significant effect size - Pre vs Post), a decrease in disease symptoms, and an increase in muscular strength. This study adds to what is already known about how resistance exercises affect people with BD and SCH in both short-term (systemic cytokines levels) and long-term (symptoms of disease, muscular strength, and systemic cytokines levels).
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Affiliation(s)
- Gustavo Gusmão Dos Santos
- Santo Amaro University, Post-graduate Program in Health Sciences, Sao Paulo, Brazil; Physical activity and mental health laboratory (LAFISAM)
| | | | - Sara Coelho Rangel
- Santo Amaro University, Post-graduate Program in Health Sciences, Sao Paulo, Brazil
| | | | - Timóteo Daca
- Faculty of Physical Education and Sport at the Pedagogical University of Maputo, Maputo, Mozambique
| | - Jonatas Bussador do Amaral
- ENT Research Lab. Department of Otorhinolaryngology-Head and Neck Surgery, Federal University of Sao Paulo, Sao Paulo, Brazil
| | - Yara Juliano
- Santo Amaro University, Post-graduate Program in Health Sciences, Sao Paulo, Brazil
| | | | - Fabricio Eduardo Rossi
- Immunometabolism of Skeletal Muscle and Exercise Research Group, Department of Physical Education, Faculty of Science and Technology, São Paulo State University (UNESP), Presidente Prudente, SP, Brazil. Professor at Graduate Program in Science and Health, Federal University of Piauí (UFPI), Teresina-PI, Brazil and Graduate Program in Movement Science, São Paulo State University (UNESP), Presidente Prudente, SP, Brazil
| | - Saulo Gil
- Santo Amaro University, Post-graduate Program in Health Sciences, Sao Paulo, Brazil
| | - Beny Lafer
- Bipolar Disorder Program (PROMAN), Department of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil
| | - Lucas Melo Neves
- Santo Amaro University, Post-graduate Program in Health Sciences, Sao Paulo, Brazil; Physical activity and mental health laboratory (LAFISAM); Bipolar Disorder Program (PROMAN), Department of Psychiatry, University of São Paulo Medical School, São Paulo, Brazil.
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5
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Erek M, Matur E. Effects of different housing systems on the oxidative defence system, heterophil functions, cellular immune response and cytokines in laying hens. Br Poult Sci 2024:1-9. [PMID: 39230878 DOI: 10.1080/00071668.2024.2395500] [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: 11/02/2023] [Accepted: 06/10/2024] [Indexed: 09/05/2024]
Abstract
1. This study investigated the effects of different housing systems on oxidative defence mechanisms, heterophil functions, cellular immune response and cytokine production in laying hens. One hundred and twenty laying hens were allocated into one of four groups: conventional cages, furnished cages, deep litter, and free range.2. Housing system did not affect malondialdehyde concentrations and enzymatic antioxidant status. Ascorbic acid values were higher in deep-litter hens than in those in conventional cages and free range.3. Phagocytic and chemotactic activities tended to rise in the deep-litter system, and oxidative burst was higher than in furnished cages. Cytotoxic T cells were decreased in furnished cages, both cytotoxic and helper T cells decreased in deep litter compared to free range.4. The IL-2 and IL-13 expression was higher in deep litter than in conventional cages, and IL-6 expression was higher in furnished cages than in free range.5. Housing system had no significant effects on the oxidative defence system; however, they affected heterophil functions, cellular defence mechanisms and cytokine production. The results suggested that breeders need to consider the housing system's potential effects on immune defence responses while applying a breeding strategy appropriate for animal welfare and consumer demand.
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Affiliation(s)
- M Erek
- Department of Physiology, Faculty of Veterinary Medicine, Van Yuzuncu Yil University, Van, Turkey
| | - E Matur
- Department of Physiology, Faculty of Veterinary Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
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6
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Guo X, Le Y. The triangular relationship of physical activity, depression, and inflammatory markers: A large cross-sectional analysis with NHANES data. J Affect Disord 2024; 367:589-597. [PMID: 39236891 DOI: 10.1016/j.jad.2024.09.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 09/01/2024] [Accepted: 09/02/2024] [Indexed: 09/07/2024]
Abstract
Depression is a major public health problem worldwide and is closely related with systemic inflammatory responses. Additionly, physical activity (PA) is thought to be associated with lower levels of depression and inflammatory markers. This study aimed to elucidate the complex interactions between PA, depression, and inflammatory markers. Based on the National Health and Nutrition Examination Survey (NHANES), various logistic regression were applied to analyze the pairwise correlations among the three. Restrictive cubic splines were constructed to explore the nonlinear relationship between PA and depression. Mediation models were used to identify the mediating role of inflammatory markers. The findings revealed a positive link between depression and inflammatory marker, whereas PA was inversely correlated with both inflammatory marker and depression. Particularly, we noticed the greatest reduction in the risk of depression when the level of PA was between 1200 and 1722 MET-min/week. Besides, we demonstrated that inflammatory markers mediate the potential effects of physical inactivity on depression, ranging from 1.72 % to 6.25 %. In conclusion, PA appear to protect against depression, in which inflammatory markers may play a mediating role. Moreover, we determined the optimal dosage of PA to minimize the likelihood of depression, thereby offering valuable guidance for managing depression.
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Affiliation(s)
- Xinrong Guo
- Department of Anesthesiology, The Third Xiangya Hospital, Central South University, No.138, Tongzipo Road, Yuelu District, Changsha, Hunan, China
| | - Yuan Le
- Department of Anesthesiology, The Third Xiangya Hospital, Central South University, No.138, Tongzipo Road, Yuelu District, Changsha, Hunan, China.
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7
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Hird EJ, Slanina-Davies A, Lewis G, Hamer M, Roiser JP. From movement to motivation: a proposed framework to understand the antidepressant effect of exercise. Transl Psychiatry 2024; 14:273. [PMID: 38961071 PMCID: PMC11222551 DOI: 10.1038/s41398-024-02922-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 03/28/2024] [Accepted: 05/10/2024] [Indexed: 07/05/2024] Open
Abstract
Depression is the leading cause of disability worldwide, exerting a profound negative impact on quality of life in those who experience it. Depression is associated with disruptions to several closely related neural and cognitive processes, including dopamine transmission, fronto-striatal brain activity and connectivity, reward processing and motivation. Physical activity, especially aerobic exercise, reduces depressive symptoms, but the mechanisms driving its antidepressant effects are poorly understood. Here we propose a novel hypothesis for understanding the antidepressant effects of exercise, centred on motivation, across different levels of explanation. There is robust evidence that aerobic exercise decreases systemic inflammation. Inflammation is known to reduce dopamine transmission, which in turn is strongly implicated in effort-based decision making for reward. Drawing on a broad range of research in humans and animals, we propose that by reducing inflammation and boosting dopamine transmission, with consequent effects on effort-based decision making for reward, exercise initially specifically improves 'interest-activity' symptoms of depression-namely anhedonia, fatigue and subjective cognitive impairment - by increasing propensity to exert effort. Extending this framework to the topic of cognitive control, we explain how cognitive impairment in depression may also be conceptualised through an effort-based decision-making framework, which may help to explain the impact of exercise on cognitive impairment. Understanding the mechanisms underlying the antidepressant effects of exercise could inform the development of novel intervention strategies, in particular personalised interventions and boost social prescribing.
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Affiliation(s)
- E J Hird
- Institute of Cognitive Neuroscience, University College London, London, UK.
| | - A Slanina-Davies
- Institute of Cognitive Neuroscience, University College London, London, UK
| | - G Lewis
- Division of Psychiatry, University College London, London, UK
| | - M Hamer
- Institute of Sport, Exercise and Health, University College London, London, UK
| | - J P Roiser
- Institute of Cognitive Neuroscience, University College London, London, UK
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Rajabi A, Akbar Nezhad Gharehlo A, Madadizadeh E, Basereh A, Khoramipoor K, Pirani H, Khoramipour K, Moser O, Khoramipour K. The effect of 12 weeks of aerobic exercise training with or without saffron supplementation on diabetes-specific markers and inflammation in women with type 2 diabetes: A randomized double-blind placebo-controlled trial. Eur J Sport Sci 2024; 24:899-906. [PMID: 38874882 PMCID: PMC11235750 DOI: 10.1002/ejsc.12125] [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: 12/20/2023] [Revised: 04/27/2024] [Accepted: 05/06/2024] [Indexed: 06/15/2024]
Abstract
This study was conducted to investigate the effects of 12 weeks of aerobic exercise (AT) and saffron supplementation on hemostasis, inflammatory markers, and insulin resistance in obese women diagnosed with type 2 diabetes (T2D). A total of 44 women with T2D (mean age: 54.12 ± 5.63 years, mean BMI: 31.15 ± 1.50 kg/m2, HbA1c: 85 ± 4.2 mmol/mol) were included in a randomized, double-blind, placebo-controlled study. We were randomly assigned to one of four groups (n = 11 per group): saffron + training (ST), placebo + training (PT), saffron supplement (SS), and placebo (P). The ST and PT groups completed 12 weeks of AT (three sessions per week of mild to moderate intensity). The ST and SS groups were administered a daily dose of 200 mg of saffron powder for 12 weeks. Fasting blood samples were collected 48 h before the first AT session and/or nutritional supplementation and 48 h after the last AT session and/or nutritional supplementation. Post-evaluation, homeostatic model assessment of insulin resistance value (HOMA-IR, p < 0.001) and serum levels of glucose (p < 0.001), fibrinogen (FIB, p < 0.001), homocysteine (HCY, p < 0.001), interleukin-6 (IL-6, p < 0.001), and tumor necrosis factor α (TNFα, p < 0.001) showed significant reduction in the ST, PT, and SS groups compared to the P group (p < 0.05). In particular, the ST group showed a more significant reduction in all variables compared to the PT and SS groups (p < 0.05). Our results suggest that a 12-week intervention with AT and saffron supplementation can independently improve markers related to hemostasis, inflammation, and insulin resistance. However, their combination showed the greatest effectiveness on the above markers.
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Affiliation(s)
- Ali Rajabi
- Faculty of Educational Sciences and PsychologyDepartment of Exercise PhysiologyUniversity of Mohaghegh ArdabiliArdabilIran
| | - Ali Akbar Nezhad Gharehlo
- Faculty of Physical Education and Sport SciencesDepartment of Exercise PhysiologyUniversity of TehranTehranIran
| | - Elham Madadizadeh
- Faculty of Physical EducationDepartment of Exercise PhysiologyShahid Bahonar UniversityKermanIran
| | - Aref Basereh
- Department Exercise PhysiologyKharazmi UniversityTehranIran
| | - Kimya Khoramipoor
- Faculty of Nursing and MidwiferyDepartment of NursingKurdistan University of Medical SciencesKurdistanIran
| | - Hossein Pirani
- Faculty of Marine SciencesDepartment of ScienceMaritim University of ChabaharChabaharIran
| | - Karen Khoramipour
- Faculty of Humanities and Social SciencesDepartment of Sport ScienceKurdistan UniversityKurdistanIran
| | - Othmar Moser
- Exercise Physiology and Metabolism (Sports Medicine)BaySpo—Bayreuth Centre of Sports ScienceUniversity of BayreuthBayreuthGermany
- Interdisciplinary Metabolic Medicine Trials UnitMedical University of GrazGrazAustria
| | - Kayvan Khoramipour
- Neuroscience Research CenterInstitute of NeuropharmacologyKerman University of Medical SciencesKermanIran
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9
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Guo Y, Qian H, Xin X, Liu Q. Effects of different exercise modalities on inflammatory markers in the obese and overweight populations: unraveling the mystery of exercise and inflammation. Front Physiol 2024; 15:1405094. [PMID: 38933362 PMCID: PMC11199780 DOI: 10.3389/fphys.2024.1405094] [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: 03/22/2024] [Accepted: 05/28/2024] [Indexed: 06/28/2024] Open
Abstract
In the realm of obesity and overweight, the risk of chronic diseases significantly escalates, closely intertwined with inflammatory factors. Research suggests that specific exercise interventions, particularly aerobic exercise and resistance exercise, can have beneficial effects on inflammation levels. However, debates persist regarding the actual impact of exercise in the obese and overweight population. We employed meta-analysis research methods and searched the China National Knowledge Infrastructure Wanfang Data, PubMed, and Web of Science databases to gather controlled experiments on the effects of resistance exercise or aerobic exercise on C-reactive protein (CRP), interleukin-6 (IL-6), and tumor necrosis factor-alpha (TNF-α). Two researchers independently conducted literature screening and data extraction. The quality of the literature was assessed according to the Cochrane Handbook standards, and subgroup analyses of CRP, IL-6, and TNF-α were performed using RevMan 5.4 software. Through quantitative synthesis of results from 22 selected studies encompassing a total of 1,135 research subjects, this study systematically explored the specific regulatory effects of different exercise modalities on inflammatory markers in the obese and overweight population. The findings indicate that both aerobic exercise and resistance exercise effectively reduce CRP levels in obese individuals, with aerobic exercise demonstrating a more pronounced effect. Aerobic exercise also significantly lowers IL-6 levels, while the impact of resistance exercise on IL-6 is relatively minor. However, in terms of reducing TNF-α levels, neither modality appears to exert a significant effect. Overall, exercise, especially aerobic exercise, emerges as a positive regulator of inflammatory markers in the context of obesity and overweight.
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Affiliation(s)
- Yongqing Guo
- Capital University of Physical Education and Sports, Beijing, China
| | - Haonan Qian
- Department of Physical Education, Hanyang University, Seoul, Republic of Korea
| | - Xianyang Xin
- Capital University of Physical Education and Sports, Beijing, China
| | - Qinlong Liu
- Capital University of Physical Education and Sports, Beijing, China
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10
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Zheng YN, Zheng YL, Wang XQ, Chen PJ. Role of Exercise on Inflammation Cytokines of Neuropathic Pain in Animal Models. Mol Neurobiol 2024:10.1007/s12035-024-04214-4. [PMID: 38714582 DOI: 10.1007/s12035-024-04214-4] [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: 11/20/2022] [Accepted: 04/25/2024] [Indexed: 05/10/2024]
Abstract
Neuropathic pain (NP) resulting from a lesion or disease of the somatosensory system can lead to loss of function and reduced life quality. Neuroinflammation plays a vital role in the development and maintenance of NP. Exercise as an economical, effective, and nonpharmacological treatment, recommended by clinical practice guidelines, has been proven to alleviate chronic NP. Previous studies have shown that exercise decreases NP by modifying inflammation; however, the exact mechanisms of exercise-mediated NP are unclear. Therefore, from the perspective of neuroinflammation, this review mainly discussed the effects of exercise on inflammatory cytokines in different parts of NP conduction pathways, such as the brain, spinal cord, dorsal root ganglion, sciatic nerve, and blood in rat/mice models. Results suggested that exercise training could modulate neuroinflammation, inhibit astrocyte glial cell proliferation and microglial activation, alter the macrophage phenotype, reduce the expression of proinflammatory cytokines, increase anti-inflammatory cytokine levels, and positively modulate the state of the immune system, thereby relieving NP.
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Affiliation(s)
- Ya-Nan Zheng
- Department of Sport Rehabilitation, Shanghai University of Sport, 399 Changhai Road, Yangpu District, Shanghai, China
- Rehabilitation Treatment Center, The First Rehabilitation Hospital of Shanghai, Shanghai, 200090, China
| | - Yi-Li Zheng
- Department of Sport Rehabilitation, Shanghai University of Sport, 399 Changhai Road, Yangpu District, Shanghai, China
| | - Xue-Qiang Wang
- Department of Rehabilitation Medicine, The Second Affiliated Hospital of Wenzhou Medical University, Wenzhou, 325027, Zhejiang, China.
| | - Pei-Jie Chen
- Department of Sport Rehabilitation, Shanghai University of Sport, 399 Changhai Road, Yangpu District, Shanghai, China.
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Andrade-Guerrero J, Rodríguez-Arellano P, Barron-Leon N, Orta-Salazar E, Ledesma-Alonso C, Díaz-Cintra S, Soto-Rojas LO. Advancing Alzheimer's Therapeutics: Exploring the Impact of Physical Exercise in Animal Models and Patients. Cells 2023; 12:2531. [PMID: 37947609 PMCID: PMC10648553 DOI: 10.3390/cells12212531] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 10/18/2023] [Accepted: 10/25/2023] [Indexed: 11/12/2023] Open
Abstract
Alzheimer's disease (AD) is the main neurodegenerative disorder characterized by several pathophysiological features, including the misfolding of the tau protein and the amyloid beta (Aβ) peptide, neuroinflammation, oxidative stress, synaptic dysfunction, metabolic alterations, and cognitive impairment. These mechanisms collectively contribute to neurodegeneration, necessitating the exploration of therapeutic approaches with multiple targets. Physical exercise has emerged as a promising non-pharmacological intervention for AD, with demonstrated effects on promoting neurogenesis, activating neurotrophic factors, reducing Aβ aggregates, minimizing the formation of neurofibrillary tangles (NFTs), dampening inflammatory processes, mitigating oxidative stress, and improving the functionality of the neurovascular unit (NVU). Overall, the neuroprotective effects of exercise are not singular, but are multi-targets. Numerous studies have investigated physical exercise's potential in both AD patients and animal models, employing various exercise protocols to elucidate the underlying neurobiological mechanisms and effects. The objective of this review is to analyze the neurological therapeutic effects of these exercise protocols in animal models and compare them with studies conducted in AD patients. By translating findings from different approaches, this review aims to identify opportune, specific, and personalized therapeutic windows, thus advancing research on the use of physical exercise with AD patients.
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Affiliation(s)
- Jesús Andrade-Guerrero
- Laboratorio de Patogénesis Molecular, Laboratorio 4, Edificio A4, Carrera Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla 54090, Mexico;
- Departamento de Neurobiología del Desarrollo y Neurofisiología, Instituto de Neurobiología, Universidad Nacional Autónoma de México, Queretaro 76230, Mexico; (P.R.-A.); (N.B.-L.); (E.O.-S.); (C.L.-A.)
| | - Paola Rodríguez-Arellano
- Departamento de Neurobiología del Desarrollo y Neurofisiología, Instituto de Neurobiología, Universidad Nacional Autónoma de México, Queretaro 76230, Mexico; (P.R.-A.); (N.B.-L.); (E.O.-S.); (C.L.-A.)
| | - Nayeli Barron-Leon
- Departamento de Neurobiología del Desarrollo y Neurofisiología, Instituto de Neurobiología, Universidad Nacional Autónoma de México, Queretaro 76230, Mexico; (P.R.-A.); (N.B.-L.); (E.O.-S.); (C.L.-A.)
| | - Erika Orta-Salazar
- Departamento de Neurobiología del Desarrollo y Neurofisiología, Instituto de Neurobiología, Universidad Nacional Autónoma de México, Queretaro 76230, Mexico; (P.R.-A.); (N.B.-L.); (E.O.-S.); (C.L.-A.)
| | - Carlos Ledesma-Alonso
- Departamento de Neurobiología del Desarrollo y Neurofisiología, Instituto de Neurobiología, Universidad Nacional Autónoma de México, Queretaro 76230, Mexico; (P.R.-A.); (N.B.-L.); (E.O.-S.); (C.L.-A.)
| | - Sofía Díaz-Cintra
- Departamento de Neurobiología del Desarrollo y Neurofisiología, Instituto de Neurobiología, Universidad Nacional Autónoma de México, Queretaro 76230, Mexico; (P.R.-A.); (N.B.-L.); (E.O.-S.); (C.L.-A.)
| | - Luis O. Soto-Rojas
- Laboratorio de Patogénesis Molecular, Laboratorio 4, Edificio A4, Carrera Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla 54090, Mexico;
- Red MEDICI, Carrera Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Tlalnepantla 54090, Mexico
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Preda A, Carbone F, Tirandi A, Montecucco F, Liberale L. Obesity phenotypes and cardiovascular risk: From pathophysiology to clinical management. Rev Endocr Metab Disord 2023; 24:901-919. [PMID: 37358728 PMCID: PMC10492705 DOI: 10.1007/s11154-023-09813-5] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/31/2023] [Indexed: 06/27/2023]
Abstract
Obesity epidemic reached the dimensions of a real global health crisis with more than one billion people worldwide living with obesity. Multiple obesity-related mechanisms cause structural, functional, humoral, and hemodynamic alterations with cardiovascular (CV) deleterious effects. A correct assessment of the cardiovascular risk in people with obesity is critical for reducing mortality and preserving quality of life. The correct identification of the obesity status remains difficult as recent evidence suggest that different phenotypes of obesity exist, each one associated with different degrees of CV risk. Diagnosis of obesity cannot depend only on anthropometric parameters but should include a precise assessment of the metabolic status. Recently, the World Heart Federation and World Obesity Federation provided an action plan for management of obesity-related CV risk and mortality, stressing for the instauration of comprehensive structured programs encompassing multidisciplinary teams. In this review we aim at providing an updated summary regarding the different obesity phenotypes, their specific effects on CV risk and differences in clinical management.
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Affiliation(s)
| | - Federico Carbone
- IRCCS Ospedale Policlinico San Martino Genoa - Italian Cardiovascular Network, Genoa, Italy
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy
| | - Amedeo Tirandi
- IRCCS Ospedale Policlinico San Martino Genoa - Italian Cardiovascular Network, Genoa, Italy
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy
| | - Fabrizio Montecucco
- IRCCS Ospedale Policlinico San Martino Genoa - Italian Cardiovascular Network, Genoa, Italy.
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy.
| | - Luca Liberale
- IRCCS Ospedale Policlinico San Martino Genoa - Italian Cardiovascular Network, Genoa, Italy
- Department of Internal Medicine, University of Genoa, 6 viale Benedetto XV, 16132, Genoa, Italy
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13
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Mouliou DS. C-Reactive Protein: Pathophysiology, Diagnosis, False Test Results and a Novel Diagnostic Algorithm for Clinicians. Diseases 2023; 11:132. [PMID: 37873776 PMCID: PMC10594506 DOI: 10.3390/diseases11040132] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 09/15/2023] [Accepted: 09/19/2023] [Indexed: 10/25/2023] Open
Abstract
The current literature provides a body of evidence on C-Reactive Protein (CRP) and its potential role in inflammation. However, most pieces of evidence are sparse and controversial. This critical state-of-the-art monography provides all the crucial data on the potential biochemical properties of the protein, along with further evidence on its potential pathobiology, both for its pentameric and monomeric forms, including information for its ligands as well as the possible function of autoantibodies against the protein. Furthermore, the current evidence on its potential utility as a biomarker of various diseases is presented, of all cardiovascular, respiratory, hepatobiliary, gastrointestinal, pancreatic, renal, gynecological, andrological, dental, oral, otorhinolaryngological, ophthalmological, dermatological, musculoskeletal, neurological, mental, splenic, thyroid conditions, as well as infections, autoimmune-supposed conditions and neoplasms, including other possible factors that have been linked with elevated concentrations of that protein. Moreover, data on molecular diagnostics on CRP are discussed, and possible etiologies of false test results are highlighted. Additionally, this review evaluates all current pieces of evidence on CRP and systemic inflammation, and highlights future goals. Finally, a novel diagnostic algorithm to carefully assess the CRP level for a precise diagnosis of a medical condition is illustrated.
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Primo D, Izaola O, Gomez JJL, Luis DD. Anthropometric, muscle and serum myokine levels effects of physical exercise with an online platform in female patients with obesity. ENDOCRINOL DIAB NUTR 2023; 70:484-491. [PMID: 37596009 DOI: 10.1016/j.endien.2023.04.007] [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: 03/06/2023] [Accepted: 04/03/2023] [Indexed: 08/20/2023]
Abstract
INTRODUCTION Under physical exercise conditions, muscles can synthetise and release myokines and these molecules can exert paracrine and endocrine actions. Females with obesity have a sedentary lifestyle with alterations in myokine levels. OBJECTIVE The aim of our study was to evaluate the effect of physical exercise on myokine levels, anthropometric parameters, clinical data, impedance parameters, and muscle ultrasound data in sedentary females with obesity. MATERIAL AND METHODS Anthropometric data, muscle mass by ultrasound at the quadriceps level, myokine determination, and blood pressure were collected at baseline and after 12 weeks in 25 females with obesity. For 12 weeks, the physical exercise programme was prescribed through an online platform. RESULTS After the physical exercise programme, there was a significant improvement in body mass index (-1.49±0.1kg/m2; p=0.02), weight (-3.9±0.7kg; p=0.01), waist circumference (-7.2±0.2cm; p=0.01), skeletal muscle mass (5.4±1.2kg; p=0.01), appendicular skeletal muscle mass index (0.5±0.1kg; p=0.02) and appendicular skeletal muscle mass (1.4±0.1kg; p=0.03), and a decrease in fat mass (-4.1±0.2kg; p=0.01) and blood pressure. The ultrasound parameters of the anterior rectus quadriceps muscle improved significantly. The following biochemical parameters decreased; insulin levels (-66.3±10.2pg/ml; p=0.04), HOMA-IR (-0.4±0.1 units; p=0.03), apelin (-3.5±0.2IU/l; p=0.04), FABP3 (-143.6±38.1pg/ml; p=0.03), IL6 (-4.1±0.02pg/ml; p=0.02), myostatin (-81.6±18.1pg/ml; p=0.04), and FGF21 (-9.5±1.1pg/ml; p=0.03). CONCLUSION The prescription of physical exercise with an online platform for females with obesity decreases weight, body fat mass and increases muscle mass, producing a decrease in insulin resistance and some myokine levels.
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Affiliation(s)
- David Primo
- Centre of Investigation of Endocrinology and Clinical Nutrition, School of Medicine, Valladolid, Spain; Dept Endocrinology and Nutrition Hospital Clinico Universitario, University of Valladolid, Valladolid, Spain
| | - Olatz Izaola
- Centre of Investigation of Endocrinology and Clinical Nutrition, School of Medicine, Valladolid, Spain; Dept Endocrinology and Nutrition Hospital Clinico Universitario, University of Valladolid, Valladolid, Spain
| | - Juan Jose Lopez Gomez
- Centre of Investigation of Endocrinology and Clinical Nutrition, School of Medicine, Valladolid, Spain; Dept Endocrinology and Nutrition Hospital Clinico Universitario, University of Valladolid, Valladolid, Spain
| | - Daniel de Luis
- Centre of Investigation of Endocrinology and Clinical Nutrition, School of Medicine, Valladolid, Spain; Dept Endocrinology and Nutrition Hospital Clinico Universitario, University of Valladolid, Valladolid, Spain.
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Ren J, Xiao H. Exercise for Mental Well-Being: Exploring Neurobiological Advances and Intervention Effects in Depression. Life (Basel) 2023; 13:1505. [PMID: 37511879 PMCID: PMC10381534 DOI: 10.3390/life13071505] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 06/30/2023] [Accepted: 07/03/2023] [Indexed: 07/30/2023] Open
Abstract
Depression is a common mental disorder in which patients often experience feelings of sadness, fatigue, loss of interest, and pleasure. Exercise is a widely used intervention for managing depression, but the specific molecular mechanisms underlying its antidepressant effect are unclear. In this narrative review, we aim to synthesize current knowledge on the molecular, neural, and physiological mechanisms through which exercise exerts its antidepressant effect and discuss the various exercise interventions used for managing depression. We conducted a narrative review of the literature on the topic of exercise and depression. Our review suggests that exercise impacts peripheral tryptophan metabolism, central inflammation, and brain-derived neurotrophic factors through the peroxisome proliferator-activated receptor γ activating factor 1α (PGC-1α) in skeletal muscles. The uncarboxylated osteocalcin facilitates "bone-brain crosstalk", and exercise corrects atypical expression of brain-gut peptides, modulates cytokine production and neurotransmitter release, and regulates inflammatory pathways and microRNA expression. Aerobic exercise is recommended at frequencies of 3 to 5 times per week with medium to high intensity. Here we highlight the significant potential of exercise therapy in managing depression, supported by the molecular, neural, and physiological mechanisms underlying its antidepressant effect. Understanding the molecular pathways and neural mechanisms involved in exercise's antidepressant effect opens new avenues for developing novel therapies for managing depression.
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Affiliation(s)
- Jianchang Ren
- Institute of Sport and Health, Guangdong Provincial Kay Laboratory of Development and Education for Special Needs Children, Lingnan Normal University, Zhanjiang 524037, China;
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16
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Fico BG, Maharaj A, Pena GS, Huang CJ. The Effects of Obesity on the Inflammatory, Cardiovascular, and Neurobiological Responses to Exercise in Older Adults. BIOLOGY 2023; 12:865. [PMID: 37372149 DOI: 10.3390/biology12060865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 05/30/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023]
Abstract
Obesity with advancing age leads to increased health complications that are involved in various complex physiological processes. For example, inflammation is a critical cardiovascular disease risk factor that plays a role in the stages of atherosclerosis in both aging and obesity. Obesity can also induce profound changes to the neural circuitry that regulates food intake and energy homeostasis with advancing age. Here we discuss how obesity in older adults impacts inflammatory, cardiovascular, and neurobiological functions with an emphasis on how exercise mediates each topic. Although obesity is a reversible disorder through lifestyle changes, it is important to note that early interventions are crucial to prevent pathological changes seen in the aging obese population. Lifestyle modifications such as physical activity (including aerobic and resistance training) should be considered as a main intervention to minimize the synergistic effect of obesity on age-related conditions, such as cerebrovascular disease.
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Affiliation(s)
- Brandon G Fico
- Department of Kinesiology, University of Wisconsin-Madison, Madison, WI 53706, USA
| | - Arun Maharaj
- Department of Epidemiology and Cancer Control, St. Jude Children's Research Hospital, Memphis, TN 38105, USA
| | - Gabriel S Pena
- Department of Kinesiology, University of Maryland, College Park, MD 20742, USA
| | - Chun-Jung Huang
- Exercise Biochemistry Laboratory, Department of Exercise Science and Health Promotion, Florida Atlantic University, Boca Raton, FL 33431, USA
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17
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Mehta N, Luthra NS, Corcos DM, Fantuzzi G. C-reactive protein as the biomarker of choice to monitor the effects of exercise on inflammation in Parkinson's disease. Front Immunol 2023; 14:1178448. [PMID: 37251392 PMCID: PMC10213511 DOI: 10.3389/fimmu.2023.1178448] [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: 03/02/2023] [Accepted: 05/02/2023] [Indexed: 05/31/2023] Open
Abstract
Parkinson's disease (PD), a heterogeneous disease with no disease-modifying treatments available, is the fastest growing neurological disease worldwide. Currently, physical exercise is the most promising treatment to slow disease progression, with evidence suggesting it is neuroprotective in animal models. The onset, progression, and symptom severity of PD are associated with low grade, chronic inflammation which can be quantified by measuring inflammatory biomarkers. In this perspective, we argue that C-reactive protein (CRP) should be used as the primary biomarker for monitoring inflammation and therefore disease progression and severity, particularly in studies examining the impact of an intervention on the signs and symptoms of PD. CRP is the most studied biomarker of inflammation, and it can be detected using relatively well-standardized assays with a wide range of detection, allowing for comparability across studies while generating robust data. An additional advantage of CRP is its ability to detect inflammation irrespective of its origin and specific pathways, an advantageous characteristic when the cause of inflammation remains unknown, such as PD and other chronic, heterogeneous diseases.
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Affiliation(s)
- Niyati Mehta
- Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, IL, United States
| | - Nijee S. Luthra
- Movement Disorder and Neuromodulation Center, University of California, San Francisco, San Francisco, CA, United States
| | - Daniel M. Corcos
- Department of Physical Therapy and Human Movement Sciences, Northwestern University, Chicago, IL, United States
| | - Giamila Fantuzzi
- Department of Kinesiology and Nutrition, College of Applied Health Science, University of Illinois at Chicago, Chicago, IL, United States
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18
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Hejazi K, Mohammad Rahimi GR, Rosenkranz SK. Effects of Exercise Training on Inflammatory and Cardiometabolic Risk Biomarkers in Patients With Type 2 Diabetes Mellitus: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Biol Res Nurs 2023; 25:250-266. [PMID: 36213963 DOI: 10.1177/10998004221132841] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND The interaction between type 2 diabetes mellitus (T2DM) and cardiometabolic morbidity and mortality stems from the progressive nature of inflammation underpinning both diseases. Exercise training is considered an effective treatment strategy for T2DM and cardiometabolic diseases. OBJECTIVE The current systematic review and meta-analysis investigated the effects of exercise training on inflammatory and cardiometabolic risk biomarkers in patients with T2DM. DATA SOURCES Electronic databases (PubMed/Medline, Embase, Cochrane Library, CINAHL, Google Scholar, Scopus, and Web of Science) were searched for randomized controlled trials (RCTs) from inception to January 2022. We used random effects models to estimate weighted mean differences with 95% confidence intervals. STUDY SELECTION Twenty-five RCTs were included (N = 1257 participants; mean age = 52 years). Included studies had moderate to good overall methodological quality (TESTEX = 9 (range 7-13). RESULTS Meta-analysis indicated that exercise training significantly increased adiponectin and decreased fasting insulin, homeostatic model assessment for insulin resistance, tumor necrosis factor-α, interleukin-6, and C-reactive protein (ps ≤ 0.05). Subgroup analysis by type of training indicated that aerobic exercise had the most consistent beneficial effects as compared to other types of exercise training; however, there was high heterogeneity among studies. CONCLUSION Different types of exercise training increase adiponectin levels and decrease pro-inflammatory cytokines such as TNF-α, IL-6, and CRP, as well as fasting insulin and insulin resistance markers in patients with T2DM. However, these effects were not beneficial for more commonly measured cardiometabolic risk factors (i.e., lipid profiles). Additional relevant clinical trials are required to confirm these results. TRIAL REGISTRATION This systematic review and meta-analysis was prospectively registered in the PROSPERO database (CRD42022307396).
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Affiliation(s)
- Keyvan Hejazi
- Department of Physical Education and Sport Sciences, 185150Hakim Sabzevari University, Sabzevar, Iran
| | - Gholam Rasul Mohammad Rahimi
- Faculty of Sport Sciences, Department of Exercise Physiology, 48440Ferdowsi University of Mashhad, Mashhad, Iran
| | - Sara K Rosenkranz
- Department of Kinesiology and Nutrition Sciences, School of Integrated Health Sciences, University of Nevada, Las Vegas, Las Vegas, NV, USA
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Horton HM. The Long Arm of childhood hypothesis and systematic low-grade inflammation: Evidence from parental education of older European adults. SSM Popul Health 2023; 21:101334. [PMID: 36712147 PMCID: PMC9873659 DOI: 10.1016/j.ssmph.2022.101334] [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: 10/18/2022] [Revised: 12/09/2022] [Accepted: 12/28/2022] [Indexed: 01/01/2023] Open
Abstract
Childhood SES has been extensively studied as a predictor for health outcomes in adulthood, though the direct mechanisms remain unclear. The Long Arm of Childhood Model hypothesizes that this process is a chain of events, moderated by numerous factors such as family economic status and environment, health behaviors, as well as biological processes. We expand on this model with objective measures of health in older age, namely C-reactive protein (CRP), as chronic low grade inflammation, which has been found to be connected to both childhood SES as well as a number of cardiovascular diseases in adulthood. Using life history data from SHARE, as well as a novel dried blood spot dataset, we explore the protective role of parent education on the blood level of C-reactive protein in adulthood. Estimating a stepwise linear regression model, we find evidence that years of parental education are negatively associated with CRP in adulthood, with a one-year increase in mother's (father's) years of education decreasing adult CRP by 1.8% (1.1%). Using a modified Sobel test, we measure both the direct and indirect effects, estimating the extent in which later-life mediators significantly alter the relationship between parental education and CRP. While father's education is completely mediated by individual factors such as respondent's education, employment, and health behavior - we observe a lasting association from mother's education, suggesting a direct link between mother's education and CRP in adulthood.
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Affiliation(s)
- Hannah Marie Horton
- Max Planck Institute for Social Law and Social Policy, Munich Center for the Economics of Aging (MEA) and Survey of Health, Ageing and Retirement in Europe (SHARE), Amalienstrasse 33, 80799, Munich, Germany
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20
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Meghani NAA, Hudson J, Stratton G, Mullins J. Optimising older adults' home spaces to enhance their physical activity level: an exploratory qualitative study protocol. BMJ Open 2023; 13:e066940. [PMID: 36797016 PMCID: PMC9936290 DOI: 10.1136/bmjopen-2022-066940] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/18/2023] Open
Abstract
INTRODUCTION Housing is a major contributing factor to health, and better housing condition has been linked to improved general and psychological health. There has also been strong evidence that the physical environment within the home setting substantially impacts sedentary behaviour and physical activity in children. However, there is a lack of research that has investigated the physical environment within the home setting in the context of older adults' physical activity levels and sedentary behaviour. Given that with increasing age, older adults spend large proportions of their time in their homes it is important to optimise older adults' home settings to support healthy ageing. Therefore, this study aims to explore older adults' perceptions around optimising their physical environment within their home space to support physical activity and subsequently facilitate healthy ageing. METHODS AND ANALYSIS In this formative research, a qualitative exploratory research design using in-depth interviews (IDIs) and a purposive sampling approach will be employed. IDIs will be conducted to collect data from study participants. Older adults from diverse community organisations in Swansea, Bridgend and Neath Port Talbot will formally request approval to recruit via its contacts for this formative research. The study data will be analysed thematically using NVivo V.12 Plus software. ETHICS AND DISSEMINATION Ethical approval for this study has been obtained from the College of Engineering Research Ethics Committee (NM_31-03-22), Swansea University. The findings of the study will be disseminated to the scientific community and to the study participants. The results will enable us to explore the perceptions and attitudes of older adults towards physical activity within their home environment.
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Affiliation(s)
- Naureen Akber Ali Meghani
- Applied Sports Technology, Exercise and Medicine (A-STEM) Research Centre, Swansea University College of Engineering - Bay Campus, Swansea, UK
| | - Joanne Hudson
- Applied Sports Technology, Exercise and Medicine (A-STEM) Research Centre, Swansea University College of Engineering - Bay Campus, Swansea, UK
| | - Gareth Stratton
- Applied Sports Technology, Exercise and Medicine (A-STEM) Research Centre, Swansea University College of Engineering - Bay Campus, Swansea, UK
| | - Jane Mullins
- College of Human and Health Sciences, Haldane Building, Singleton Park Campus, Swansea University, Swansea, UK
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21
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Ghanemi A, Yoshioka M, St-Amand J. Secreted Protein Acidic and Rich in Cysteine ( SPARC)-Mediated Exercise Effects: Illustrative Molecular Pathways against Various Diseases. Diseases 2023; 11:diseases11010033. [PMID: 36810547 PMCID: PMC9944512 DOI: 10.3390/diseases11010033] [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: 11/17/2022] [Revised: 02/06/2023] [Accepted: 02/10/2023] [Indexed: 02/15/2023] Open
Abstract
The strong benefits of exercise, in addition to the development of both the therapeutic applications of physical activity and molecular biology tools, means that it has become very important to explore the underlying molecular patterns linking exercise and its induced phenotypic changes. Within this context, secreted protein acidic and rich in cysteine (SPARC) has been characterized as an exercise-induced protein that would mediate and induce some important effects of exercise. Herein, we suggest some underlying pathways to explain such SPARC-induced exercise-like effects. Such mechanistic mapping would not only allow us to understand the molecular processes of exercise and SPARC effects but would also highlight the potential to develop novel molecular therapies. These therapies would be based on mimicking the exercise benefits via either introducing SPARC or pharmacologically targeting the SPARC-related pathways to produce exercise-like effects. This is of a particular importance for those who do not have the ability to perform the required physical activity due to disabilities or diseases. The main objective of this work is to highlight selected potential therapeutic applications deriving from SPARC properties that have been reported in various publications.
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Affiliation(s)
- Abdelaziz Ghanemi
- Department of Molecular Medicine, Faculty of Medicine, Laval University, Quebec, QC G1V 0A6, Canada
- Functional Genomics Laboratory, Endocrinology and Nephrology Axis, CHU de Québec-Université Laval Research Center, Quebec, QC G1V 4G2, Canada
| | - Mayumi Yoshioka
- Functional Genomics Laboratory, Endocrinology and Nephrology Axis, CHU de Québec-Université Laval Research Center, Quebec, QC G1V 4G2, Canada
| | - Jonny St-Amand
- Department of Molecular Medicine, Faculty of Medicine, Laval University, Quebec, QC G1V 0A6, Canada
- Functional Genomics Laboratory, Endocrinology and Nephrology Axis, CHU de Québec-Université Laval Research Center, Quebec, QC G1V 4G2, Canada
- Correspondence: ; Tel.: +1-(418)-654-2296; Fax: +1-(418)-654-2761
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22
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Li TS, Wang R, Su X, Wang XQ. Effect and mechanisms of exercise for complex regional pain syndrome. Front Mol Neurosci 2023; 16:1167166. [PMID: 37206984 PMCID: PMC10188984 DOI: 10.3389/fnmol.2023.1167166] [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: 02/16/2023] [Accepted: 04/17/2023] [Indexed: 05/21/2023] Open
Abstract
Complex regional pain syndrome characterized by severe pain and dysfunction seriously affects patients' quality of life. Exercise therapy is gaining attention because it can effectively relieve pain and improve physical function. Based on the previous studies, this article summarized the effectiveness and underlying mechanisms of exercise interventions for complex regional pain syndrome, and described the gradual multistage exercise program. Exercises suitable for patients with complex regional pain syndrome mainly include graded motor imagery, mirror therapy, progressive stress loading training, and progressive aerobic training. In general, exercise training for patients with complex regional pain syndrome not only alleviates pain but also improves physical function and positive mental status. The underlying mechanisms of exercise interventions for complex regional pain syndrome include the remodeling of abnormal central and peripheral nervous system, the regulation of vasodilation and adrenaline levels, the release of endogenous opioids, and the increased anti-inflammatory cytokines. This article provided a clear explanation and summary of the research on exercise for complex regional pain syndrome. In the future, more high-quality studies with sufficient sample sizes may provide more exercise regimens and better evidence of efficacy.
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Affiliation(s)
- Tian-Shu Li
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Rui Wang
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
| | - Xuan Su
- Department of Rehabilitation Medicine, Shanghai Fourth People’s Hospital, School of Medicine, Tongji University, Shanghai, China
- Xuan Su,
| | - Xue-Qiang Wang
- Department of Sport Rehabilitation, Shanghai University of Sport, Shanghai, China
- Shanghai Shangti Orthopaedic Hospital, Department of Rehabilitation Medicine, Shanghai, China
- *Correspondence: Xue-Qiang Wang,
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Ross RE, VanDerwerker CJ, Saladin ME, Gregory CM. The role of exercise in the treatment of depression: biological underpinnings and clinical outcomes. Mol Psychiatry 2023; 28:298-328. [PMID: 36253441 PMCID: PMC9969795 DOI: 10.1038/s41380-022-01819-w] [Citation(s) in RCA: 30] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 09/19/2022] [Accepted: 09/26/2022] [Indexed: 01/21/2023]
Abstract
Globally, depression is a leading cause of disability and has remained so for decades. Antidepressant medications have suboptimal outcomes and are too frequently associated with side effects, highlighting the need for alternative treatment options. Although primarily known for its robust physical health benefits, exercise is increasingly recognized for its mental health and antidepressant benefits. Empirical evidence indicates that exercise is effective in treating individuals with depression; however, the mechanisms by which exercise exerts anti-depressant effects are not fully understood. Acute bouts of exercise have been shown to transiently modulate circulating levels of serotonin and norepinephrine, brain-derived neurotrophic factor, and a variety of immuno-inflammatory mechanisms in clinical cohorts with depression. However, exercise training has not been demonstrated to consistently modulate such mechanisms, and evidence linking these putative mechanisms and reductions in depression is lacking. The complexity of the biological underpinnings of depression coupled with the intricate molecular cascade induced by exercise are significant obstacles in the attempt to disentangle exercise's effects on depression. Notwithstanding our limited understanding of these effects, clinical evidence uniformly argues for the use of exercise to treat depression. Regrettably, exercise remains underutilized despite being an accessible, low-cost alternative/adjunctive intervention that can simultaneously reduce depression and improve overall health. To address the gaps in our understanding of the clinical and molecular effects of exercise on depression, we propose a model that leverages systems biology and multidisciplinary team science with a large-scale public health investment. Until the science matches the scale of complexity and burden posed by depression, our ability to advance knowledge and treatment will continue to be plagued by fragmented, irreproducible mechanistic findings and no guidelines for standards of care.
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Affiliation(s)
- Ryan E. Ross
- Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC,Department of Health Sciences and Research, Medical University of South Carolina, Charleston, SC
| | | | - Michael E. Saladin
- Department of Health Sciences and Research, Medical University of South Carolina, Charleston, SC,Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC
| | - Chris M. Gregory
- Ralph H. Johnson Veterans Affairs Medical Center, Charleston, SC,Department of Health Sciences and Research, Medical University of South Carolina, Charleston, SC
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24
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Hafizi Moori M, Nosratabadi S, Yazdi N, Kasraei R, Abbasi Senjedary Z, Hatami R. The Effect of Exercise on Inflammatory Markers in PCOS Women: A Systematic Review and Meta-Analysis of Randomized Trials. Int J Clin Pract 2023; 2023:3924018. [PMID: 36817281 PMCID: PMC9934983 DOI: 10.1155/2023/3924018] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 12/01/2022] [Accepted: 12/19/2022] [Indexed: 02/11/2023] Open
Abstract
BACKGROUND Polycystic ovary syndrome (PCOS) is a typical female disorder that influences different aspects of women's health. There is a direct association between inflammation and PCOS status. Some evidence supports the beneficial effects of exercise on inflammation status in PCOS women, while others cannot find a significant association. This study aimed to clarify the effect of exercise on inflammatory markers in women with PCOS. METHOD Electronic searches in international databases were performed to identify eligible publications up to August 2021, which compared the effects of exercise on inflammatory markers in the intervention group compared to the control group in PCOS women. A weighted mean difference (WMD) using a random-effect model was applied for reporting results. RESULTS A total of 2525 records were found via database searching, of which 10 were eligible to be included in the analysis. The results of the meta-analysis revealed that exercise could significantly lower the serum level of CRP (WMD: -0.43 mg/L; 95% CI: -0.66 to -0.21; P ≤ 0.01; I 2: 84.9%; P < ≤0.01), while it was not considerable for adiponectin (WMD: -0.33 μg/mL; 95% CI: -0.97 to 0.31; P=0.30; I 2: 0%; P=0.97). In addition, subgroup analyses indicated a significant effect of exercise on CRP in individuals ≥30 years, sample size ≥15 individuals, and aerobic training. CONCLUSION Exercise training can reduce CRP levels in women with CRP, particularly in women older than 30 years of age, and in studies with more than 15 participants. The effect of exercise on adiponectin was not noticeable.
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Affiliation(s)
- Mozhgan Hafizi Moori
- Department of Midwifery, Faculty of Nursing and Midwifery, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran
| | - Saeed Nosratabadi
- Department of Nutrition, Electronic Health and Statistics Surveillance Research Center, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Naghmeh Yazdi
- Department of Persian Medicine and Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Razieh Kasraei
- Department of Traditional Medicine, School of Persian Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Zeinab Abbasi Senjedary
- Department of Midwifery, Nursing and Midwifery School, Tehran Medical Sciences Islamic Azad University, Tehran, Iran
| | - Razieh Hatami
- Department of Midwifery, Faculty of Nursing and Midwifery, Ahvaz Branch, Islamic Azad University, Ahvaz, Iran
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25
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Chen J, Zhou Y, Sun Y, Yuan S, Kalla R, Sun J, Zhao J, Wang L, Chen X, Zhou X, Dai S, Zhang Y, Ho GT, Xia D, Cao Q, Liu Z, Larsson SC, Wang X, Ding K, Halfvarson J, Li X, Theodoratou E, Satsangi J. Bi-directional Mendelian randomization analysis provides evidence for the causal involvement of dysregulation of CXCL9, CCL11 and CASP8 in the pathogenesis of ulcerative colitis. J Crohns Colitis 2022; 17:777-785. [PMID: 36576886 PMCID: PMC10155748 DOI: 10.1093/ecco-jcc/jjac191] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND AND AIMS Systemic inflammation is well-recognized to be associated with ulcerative colitis (UC), but whether these effects are causal or consequential remains unclear. We aimed to define potential causal relationship of cytokine dysregulation with different tiers of evidence. METHODS We firstly synthesized serum proteomic profiling data from two multi-centered observational studies, in which a panel of systemic inflammatory proteins was analyzed to examine their associations with UC risk. To further dissect observed associations, we then performed a bidirectional two-sample Mendelian randomization (TSMR) analysis from both forward and reverse directions using five genome-wide association study (GWAS) summary level data for serum proteomic profiles and the largest GWAS of 28,738 European-ancestry individuals for UC risk. RESULTS Pooled analysis of serum proteomic data identified 14 proteins to be associated with the risk of UC. Forward MR analysis using only cis-acting protein quantitative trait loci (cis-pQTLs) or trans-pQTLs further validated causal associations of two chemokines and the increased risk of UC: C-X-C motif chemokine ligand 9 (CXCL9) (OR, 1.45, 95% CI, 1.08-1.95, P=.012) and C-C motif chemokine ligand 11 (CCL11) (OR, 1.14, 95%CI: 1.09-1.18, P=3.89×10 -10). Using both cis- and trans-acting pQTLs, an association of caspase-8 (CASP8) (OR, 1.04, 95% CI, 1.03-1.05, P= 7.63×10 -19) was additionally identified. Reverse MR did not find any influence of genetic predisposition to UC on any of these three inflammation proteins. CONCLUSIONS Pre-existing elevated levels of CXCL9, CCL11 and CASP8 may play a role in the pathogenesis of UC.
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Affiliation(s)
- Jie Chen
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
- Centre for Global Health, Zhejiang University School of Medicine, Hangzhou, China
- Department of Gastroenterology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Yajing Zhou
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Yuhao Sun
- Centre for Global Health, Zhejiang University School of Medicine, Hangzhou, China
| | - Shuai Yuan
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
- Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Rahul Kalla
- Edinburgh IBD Science Unit, Centre for Inflammation Research, University of Edinburgh, Edinburgh, UK
| | - Jing Sun
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Jianhui Zhao
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Lijuan Wang
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xuejie Chen
- Department of Gastroenterology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Xuan Zhou
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Siqi Dai
- Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang, China
| | - Yu Zhang
- Department of Gastroenterology, Sir Run Run Shaw Hospital, College of Medicine Zhejiang University, Hangzhou, China
| | - Gwo-Tzer Ho
- Edinburgh IBD Science Unit, Centre for Inflammation Research, University of Edinburgh, Edinburgh, UK
| | - Dajing Xia
- Department of Toxicology of School of Public Health, & Center of Immunology & Infection, Zhejiang University School of Medicine, Hangzhou, China
| | - Qian Cao
- Department of Gastroenterology, Sir Run Run Shaw Hospital, College of Medicine Zhejiang University, Hangzhou, China
| | - Zhanju Liu
- Center for IBD Research, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Susanna C Larsson
- Unit of Cardiovascular and Nutritional Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Unit of Medical Epidemiology, Department of Surgical Sciences, Uppsala University, Uppsala, Sweden
| | - Xiaoyan Wang
- Department of Gastroenterology, The Third Xiangya Hospital, Central South University, Changsha, China
| | - Kefeng Ding
- Colorectal Surgery and Oncology, Key Laboratory of Cancer Prevention and Intervention, Ministry of Education, The Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang, China
| | - Jonas Halfvarson
- Department of Gastroenterology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Xue Li
- Department of Big Data in Health Science, School of Public Health and The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Evropi Theodoratou
- Centre for Global Health, Usher Institute, University of Edinburgh, Edinburgh, UK
- Cancer Research UK Edinburgh Centre, Medical Research Council Institute of Genetics and Cancer, University of Edinburgh, Edinburgh, UK
| | - Jack Satsangi
- Translational Gastroenterology Unit, Nuffield Department of Medicine, Experimental Medicine Division, University of Oxford, John Radcliffe Hospital, Oxford, UK
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Tcymbal A, Abu-Omar K, Hartung V, Bußkamp A, Comito C, Rossmann C, Meinzinger D, Reimers AK. Interventions simultaneously promoting social participation and physical activity in community living older adults: A systematic review. Front Public Health 2022; 10:1048496. [PMID: 36568739 PMCID: PMC9768837 DOI: 10.3389/fpubh.2022.1048496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 11/10/2022] [Indexed: 12/12/2022] Open
Abstract
Background In recent years, there has been a global trend toward an increase in life expectancy and the proportion of elderly people among the population. In this regard, it becomes important to promote active and healthy aging. Physical inactivity and social isolation are both risk factors of many chronic illnesses and highly prevalent in older adults. This challenges communities to develop interventions that reduce these risk factors among elderly populations. The main aims of this study were to summarize community-based interventions that aim to simultaneously promote social participation and physical activity in older adults and to examine their effects. Methods We performed a systematic review based on the PRISMA standards. Literature searches were conducted in six scientific databases in July 2021. Articles were included if they had an interventional design, focused on older adults living in the community and measured social participation and physical activity as an outcome. The data were summarized narratively due to the heterogeneity of studies and the variety of outcome measures. Results Overall, 46 articles published in English were included. The studies were grouped in (1) interventions with main focus on physical activity promotion; (2) social activities that included a physical activity component; (3) health behavior interventions/ health education interventions; (4) multicomponent interventions; (5) environmental interventions. The majority of the reviewed studies reported positive effects of interventions on physical activity and/or social participation. No study reported negative effects. Analysis of quantitative studies showed that multicomponent interventions have great positive effects on both outcomes. In qualitative studies positive effects were found regardless of intervention type. Conclusion This review summarizes the evidence about the effects of community-based interventions that aim to promote social participation and physical activity in older adults. Multicomponent interventions seem to be most suitable for simultaneous promotion of physical activity and social participation. However, high variability in measurement methods used to assess both social participation and physical activity in the included studies made it difficult to compare studies and to indicate the most effective. Systematic review registration www.crd.york.ac.uk, identifier: PROSPERO [CRD42021268270].
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Affiliation(s)
- Antonina Tcymbal
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Karim Abu-Omar
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Verena Hartung
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | | | - Chiara Comito
- Federal Centre for Health Education (BZgA), Köln, Germany
| | | | - Diana Meinzinger
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Anne Kerstin Reimers
- Department of Sport Science and Sport, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
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Barros D, Marques EA, Magalhães J, Carvalho J. Energy metabolism and frailty: The potential role of exercise-induced myokines - A narrative review. Ageing Res Rev 2022; 82:101780. [PMID: 36334911 DOI: 10.1016/j.arr.2022.101780] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 10/20/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022]
Abstract
Frailty is a complex condition that emerges from dysregulation in multiple physiological systems. Increasing evidence suggests the potential role of age-related energy dysregulation as a key driver of frailty. Exercise is considered the most efficacious intervention to prevent and even ameliorate frailty as it up-tunes and improves the function of several related systems. However, the mechanisms and molecules responsible for these intersystem benefits are not fully understood. The skeletal muscle is considered a secretory organ with endocrine functions that can produce and secrete exercise-related molecules such as myokines. These molecules are cytokines and other peptides released by muscle fibers in response to acute and/or chronic exercise. The available evidence supports that several myokines can elicit autocrine, paracrine, or endocrine effects, partly mediating inter-organ crosstalk and also having a critical role in improving cardiovascular, metabolic, immune, and neurological health. This review describes the current evidence about the potential link between energy metabolism dysregulation and frailty and provides a theoretical framework for the potential role of myokines (via exercise) in counteracting frailty. It also summarizes the physiological role of selected myokines and their response to different acute and chronic exercise protocols in older adults.
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Affiliation(s)
- Duarte Barros
- The Research Centre in Physical Activity, Health and Leisure, CIAFEL, University of Porto, Portugal; ITR - Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal.
| | - Elisa A Marques
- Research Center in Sports Sciences, Health Sciences and Human Development, CIDESD, University of Maia (ISMAI), Portugal; School of Sport and Exercise Sciences, Loughborough University, Loughborough, UK
| | - José Magalhães
- The Research Centre in Physical Activity, Health and Leisure, CIAFEL, University of Porto, Portugal; ITR - Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal
| | - Joana Carvalho
- The Research Centre in Physical Activity, Health and Leisure, CIAFEL, University of Porto, Portugal; ITR - Laboratory for Integrative and Translational Research in Population Health, Porto, Portugal
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28
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Moreira-Marconi E, Teixeira-Silva Y, de Meirelles AG, Melo-Oliveira MEDS, Santos ACG, Reis-Silva A, Paineiras-Domingos LL, Seixas A, Dionello CDF, de Sá-Caputo DDC, Bernardo-Filho M. Inflammatory Biomarker Responses to Whole-Body Vibration in Subjects with Different Clinical Status: A Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:14853. [PMID: 36429572 PMCID: PMC9690844 DOI: 10.3390/ijerph192214853] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Revised: 11/06/2022] [Accepted: 11/08/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Inflammation is considered to be a vital defense mechanism for health, acting as a protective response of the immune system through a satisfactory inflammatory biomarker response (IBR). IBR, as well as being beneficial to the organism, can be also responsible for a variety of chronic inflammatory diseases. Whole-body vibration (WBV) exercise is a type of physical exercise that can act on inflammation responses due its capacity for stimulating the sensory components that promote systemic responses. The objective of this study was to investigate the effects of WBV on IBR in different clinical status. METHODS This is a systematic review that includes randomized controlled trials (RCTs) on the effects of WBV exercise on IBR. The methodological quality, risk of bias, and level of evidence were rated. RESULTS Four RCTs met the selection criteria. The studies showed benefits associated with IBR (e.g., cytokines, adipokines, and C-reactive protein) in various clinical conditions, including healthy populations and some chronic diseases (such as obesity, aging disorders, and knee osteoarthritis), using several WBV protocols. CONCLUSIONS WBV might be useful in the management of inflammatory conditions.
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Affiliation(s)
- Eloá Moreira-Marconi
- Laboratório de Vibrações Mecânicas e Práticas Integrativas-LAVIMPI, Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcântara Gomes and Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
- Programa de Pós-Graduação em Fisiopatologia Clínica e Experimental, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20551-030, Brazil
- Departamento de Fisioterapia, Universidade Estacio de Sá, Rio de Janeiro 20771-900, Brazil
| | - Ygor Teixeira-Silva
- Laboratório de Vibrações Mecânicas e Práticas Integrativas-LAVIMPI, Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcântara Gomes and Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
- Departamento de Fisioterapia, Universidade Estacio de Sá, Rio de Janeiro 20771-900, Brazil
- Programa de Pós-Graduação em Ciências Médicas, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20551-030, Brazil
| | - Alexandre Gonçalves de Meirelles
- Laboratório de Vibrações Mecânicas e Práticas Integrativas-LAVIMPI, Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcântara Gomes and Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
- Departamento de Fisioterapia, Universidade Estacio de Sá, Rio de Janeiro 20771-900, Brazil
- Mestrado Profissional em Saúde, Medicina Laboratorial e Tecnologia Forense, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
| | - Maria Eduarda de Souza Melo-Oliveira
- Laboratório de Vibrações Mecânicas e Práticas Integrativas-LAVIMPI, Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcântara Gomes and Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
- Mestrado Profissional em Saúde, Medicina Laboratorial e Tecnologia Forense, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
| | - Aline Cristina Gomes Santos
- Laboratório de Vibrações Mecânicas e Práticas Integrativas-LAVIMPI, Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcântara Gomes and Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
- Programa de Pós-Graduação em Fisiopatologia Clínica e Experimental, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20551-030, Brazil
| | - Aline Reis-Silva
- Laboratório de Vibrações Mecânicas e Práticas Integrativas-LAVIMPI, Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcântara Gomes and Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
- Programa de Pós-Graduação em Ciências Médicas, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20551-030, Brazil
| | - Laisa Liane Paineiras-Domingos
- Laboratório de Vibrações Mecânicas e Práticas Integrativas-LAVIMPI, Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcântara Gomes and Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
- Programa de Pós-Graduação em Ciências Médicas, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20551-030, Brazil
- Departamento de Fisioterapia, Instituto Multidisciplinar de Reabilitação e Saúde, Universidade Federal da Bahia, Salvador 40110-060, Brazil
| | - Aderito Seixas
- Escola Superior de Saúde Fernando Pessoa, 4249-004 Porto, Portugal
| | | | - Danúbia da Cunha de Sá-Caputo
- Laboratório de Vibrações Mecânicas e Práticas Integrativas-LAVIMPI, Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcântara Gomes and Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
- Programa de Pós-Graduação em Fisiopatologia Clínica e Experimental, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20551-030, Brazil
- Programa de Pós-Graduação em Ciências Médicas, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20551-030, Brazil
| | - Mario Bernardo-Filho
- Laboratório de Vibrações Mecânicas e Práticas Integrativas-LAVIMPI, Departamento de Biofísica e Biometria, Instituto de Biologia Roberto Alcântara Gomes and Policlínica Piquet Carneiro, Universidade do Estado do Rio de Janeiro, Rio de Janeiro 20950-003, Brazil
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Wu S, Lin S, Zhang X, Alizada M, Wang L, Zheng Y, Ke Q, Xu J. Recent advances in cell-based and cell-free therapeutic approaches for sarcopenia. FASEB J 2022; 36:e22614. [PMID: 36250337 DOI: 10.1096/fj.202200675r] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 07/02/2022] [Accepted: 10/04/2022] [Indexed: 11/11/2022]
Abstract
Sarcopenia is a progressive loss of muscle mass and function that is connected with increased hospital expenditures, falls, fractures, and mortality. Although muscle loss has been related to aging, injury, hormonal imbalances, and diseases such as malignancies, chronic obstructive pulmonary disease, heart failure, and kidney failure, the underlying pathogenic mechanisms of sarcopenia are unclear. Exercise-based interventions and multimodal strategies are currently being considered as potential therapeutic approaches to prevent or treat these diseases. Although drug therapy research is ongoing, no drug has yet been proven to have a substantial safety and clinical value to be the first drug therapy to be licensed for sarcopenia. To better understand the molecular alterations underlying sarcopenia and effective treatments, we review leading research and available findings from the systemic change to the muscle-specific microenvironment. Furthermore, we explore possible mechanisms of sarcopenia and provide new knowledge for the development of novel cell-free and cell-based therapeutics. This review will assist researchers in developing better therapies to improve muscle health in the elderly.
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Affiliation(s)
- Shiqiang Wu
- Department of Orthopedic, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Shu Lin
- Centre of Neurological and Metabolic Research, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China.,Group of Neuroendocrinology, Garvan Institute of Medical Research, Sydney, New South Wales, Australia
| | - Xiaolu Zhang
- Department of Orthopedic, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Mujahid Alizada
- Department of Neurosurgery, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Liangmin Wang
- Department of Orthopedic, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Yiqiang Zheng
- Department of Orthopedic, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Qingfeng Ke
- Department of Orthopedic, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Jie Xu
- Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China.,Department of Orthopedic, Fujian Provincial Hospital, Fuzhou, China
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30
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Dogaru IA, Puiu MG, Manea M, Dionisie V. Current Perspectives on Pharmacological and Non-Pharmacological Interventions for the Inflammatory Mechanism of Unipolar Depression. Brain Sci 2022; 12:brainsci12101403. [PMID: 36291336 PMCID: PMC9599138 DOI: 10.3390/brainsci12101403] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 10/05/2022] [Accepted: 10/16/2022] [Indexed: 11/25/2022] Open
Abstract
Since depression remains a major public health issue there is a constant need for new and more efficient therapeutic strategies based on the mechanisms involved in the aetiology of depression. Thus, the pathogenic link between depression and inflammation is considered to play a potential key role in the development of such therapies. This review summarizes the results of various pharmacological (non-steroidal anti-inflammatory drugs, aspirin, cyclooxygenase inhibitors, cytokine inhibitors, corticosteroids, statins, minocycline, N-acetyl cysteine, omega-3 fatty acids and probiotics) and non-pharmacological interventions (electroconvulsive therapy, physical exercise and psychological therapy) and outlines their efficacy and discusses potential challenges. Both conventional and non-conventional anti-inflammatory drugs showed promising results according to the specific group of patients. The pre-existing pro-inflammatory status was, in most cases, a predictor for clinical efficacy and, in some cases, a correlation between clinical improvement and changes in various biomarkers was found. Some of the non-pharmacological interventions (physical exercise and electroconvulsive therapy) have also showed beneficial effects for depressive patients with elevated inflammatory markers. Treatments with anti-inflammatory action may improve clinical outcomes in depression, at least for some categories of patients, thus opening the way for a future personalised approach to patients with unipolar depression regarding the inflammation-related mechanism.
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Affiliation(s)
- Ioana-Alexandra Dogaru
- Faculty of Medicine, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Maria Gabriela Puiu
- Department of Psychiatry and Psychology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Correspondence:
| | - Mirela Manea
- Department of Psychiatry and Psychology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Vlad Dionisie
- Department of Psychiatry and Psychology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
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Alfini AJ, Won J, Weiss LR, Nyhuis CC, Zipunnikov V, Spira AP, Liu-Ambrose T, Shackman AJ, Smith JC. Cardiorespiratory Fitness as a Moderator of Sleep-Related Associations with Hippocampal Volume and Cognition. Brain Sci 2022; 12:1360. [PMID: 36291294 PMCID: PMC9599432 DOI: 10.3390/brainsci12101360] [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: 08/12/2022] [Revised: 09/23/2022] [Accepted: 10/03/2022] [Indexed: 11/16/2022] Open
Abstract
The objective of this study was to understand the associations of sleep and cardiorespiratory fitness with hippocampal volume and global cognition among older adults (n = 30, age = 65.8 years, female = 73.3%). Wrist actigraphy provided objective measures of nighttime sleep including sleep duration, average wake bout length (WBL; sleep disturbance), and wake-to-sleep transition probability (WTSP; sleep consolidation). Cardiorespiratory fitness was quantified via cycle exercise using a modified heart rate recovery approach. Magnetic resonance imaging was used to determine hippocampal volume and the Mini-Mental State Examination was used to assess global cognition. Fitness moderated associations of sleep with hippocampal volume and cognitive performance, whereby the association of WBL-an index of poor sleep-with hippocampal atrophy was stronger among less-fit individuals, and the association of sleep duration with cognitive performance was stronger among more-fit individuals. Across the fitness levels, a longer WBL was associated with lower cognitive performance, and a higher WTSP-an index of more consolidated sleep-was associated with greater hippocampal volume. Sleep and fitness were unrelated to the volume of an amygdala control region, suggesting a degree of neuroanatomical specificity. In conclusion, higher cardiorespiratory fitness may attenuate sleep disturbance-related hippocampal atrophy and magnify the cognitive benefits of good sleep. Prospective studies are needed to confirm these findings.
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Affiliation(s)
- Alfonso J. Alfini
- National Center on Sleep Disorders Research, Division of Lung Diseases, National Heart, Lung, and Blood Institute, NIH, Bethesda, MD 20817, USA
| | - Junyeon Won
- Department of Kinesiology, University of Maryland School of Public Health, College Park, MD 20742, USA
| | - Lauren R. Weiss
- Department of Kinesiology, University of Maryland School of Public Health, College Park, MD 20742, USA
- Neuroscience and Cognitive Science Program, University of Maryland, College Park, MD 20742, USA
| | - Casandra C. Nyhuis
- Department of Public Health Sciences, Pennsylvania State University College of Medicine, Hershey, PA 17033, USA
| | - Vadim Zipunnikov
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Adam P. Spira
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
- Center on Aging and Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Teresa Liu-Ambrose
- Department of Physical Therapy, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
- Djavad Mowafaghian Centre for Brain Health, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
- Centre for Hip Health and Mobility, Vancouver Coastal Health Research Institute, Vancouver, BC V5Z 1M9, Canada
| | - Alexander J. Shackman
- Neuroscience and Cognitive Science Program, University of Maryland, College Park, MD 20742, USA
- Department of Psychology, University of Maryland, College Park, MD 20742, USA
- Maryland Neuroimaging Center, University of Maryland, College Park, MD 20742, USA
| | - J. Carson Smith
- Department of Kinesiology, University of Maryland School of Public Health, College Park, MD 20742, USA
- Neuroscience and Cognitive Science Program, University of Maryland, College Park, MD 20742, USA
- Maryland Neuroimaging Center, University of Maryland, College Park, MD 20742, USA
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Patterson CG, Joslin E, Gil AB, Spigle W, Nemet T, Chahine L, Christiansen CL, Melanson E, Kohrt WM, Mancini M, Josbeno D, Balfany K, Griffith G, Dunlap MK, Lamotte G, Suttman E, Larson D, Branson C, McKee KE, Goelz L, Poon C, Tilley B, Kang UJ, Tansey MG, Luthra N, Tanner CM, Haus JM, Fantuzzi G, McFarland NR, Gonzalez-Latapi P, Foroud T, Motl R, Schwarzschild MA, Simuni T, Marek K, Naito A, Lungu C, Corcos DM. Study in Parkinson's disease of exercise phase 3 (SPARX3): study protocol for a randomized controlled trial. Trials 2022; 23:855. [PMID: 36203214 PMCID: PMC9535216 DOI: 10.1186/s13063-022-06703-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 09/01/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND To date, no medication has slowed the progression of Parkinson's disease (PD). Preclinical, epidemiological, and experimental data on humans all support many benefits of endurance exercise among persons with PD. The key question is whether there is a definitive additional benefit of exercising at high intensity, in terms of slowing disease progression, beyond the well-documented benefit of endurance training on a treadmill for fitness, gait, and functional mobility. This study will determine the efficacy of high-intensity endurance exercise as first-line therapy for persons diagnosed with PD within 3 years, and untreated with symptomatic therapy at baseline. METHODS This is a multicenter, randomized, evaluator-blinded study of endurance exercise training. The exercise intervention will be delivered by treadmill at 2 doses over 18 months: moderate intensity (4 days/week for 30 min per session at 60-65% maximum heart rate) and high intensity (4 days/week for 30 min per session at 80-85% maximum heart rate). We will randomize 370 participants and follow them at multiple time points for 24 months. The primary outcome is the Movement Disorders Society-Unified Parkinson's Disease Rating Scale (MDS-UPDRS) motor score (Part III) with the primary analysis assessing the change in MDS-UPDRS motor score (Part III) over 12 months, or until initiation of symptomatic antiparkinsonian treatment if before 12 months. Secondary outcomes are striatal dopamine transporter binding, 6-min walk distance, number of daily steps, cognitive function, physical fitness, quality of life, time to initiate dopaminergic medication, circulating levels of C-reactive protein (CRP), and brain-derived neurotrophic factor (BDNF). Tertiary outcomes are walking stride length and turning velocity. DISCUSSION SPARX3 is a Phase 3 clinical trial designed to determine the efficacy of high-intensity, endurance treadmill exercise to slow the progression of PD as measured by the MDS-UPDRS motor score. Establishing whether high-intensity endurance treadmill exercise can slow the progression of PD would mark a significant breakthrough in treating PD. It would have a meaningful impact on the quality of life of people with PD, their caregivers and public health. TRIAL REGISTRATION ClinicalTrials.gov NCT04284436 . Registered on February 25, 2020.
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Affiliation(s)
- Charity G. Patterson
- Department of Physical Therapy, University of Pittsburgh, School of Health and Rehabilitation Sciences, 100 Technology Drive, Suite 500, Pittsburgh, PA 15219 USA
| | - Elizabeth Joslin
- Department of Physical Therapy and Human Science, Northwestern University, Feinberg School of Medicine, Suite 1100, 645 North Michigan Avenue, Chicago, IL 60305 USA
| | - Alexandra B. Gil
- Department of Physical Therapy, University of Pittsburgh, School of Health and Rehabilitation Sciences, 100 Technology Drive, Suite 500, Pittsburgh, PA 15219 USA
| | - Wendy Spigle
- Department of Physical Therapy, University of Pittsburgh, School of Health and Rehabilitation Sciences, 100 Technology Drive, Suite 500, Pittsburgh, PA 15219 USA
| | - Todd Nemet
- Department of Physical Therapy, University of Pittsburgh, School of Health and Rehabilitation Sciences, 100 Technology Drive, Suite 500, Pittsburgh, PA 15219 USA
| | - Lana Chahine
- Department of Neurology, University of Pittsburgh, School of Medicine, 3471 Fifth Avenue, Pittsburgh, PA 15213 USA
| | - Cory L. Christiansen
- Department of Physical Medicine & Rehabilitation, University of Colorado, School of Medicine, Aurora, CO 80217 USA
| | - Ed Melanson
- Division of Endocrinology, Metabolism and Diabetes, and Division of Geriatric Medicine, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO USA
- Eastern Colorado VA Health Care System, Geriatric Research Education and Clinical Center (GRECC), Denver, CO USA
| | - Wendy M. Kohrt
- Division of Geriatric Medicine, Department of Medicine, University of Colorado Anschutz Medical Campus, Aurora, CO USA
- Eastern Colorado Geriatric Research, Education, and Clinical Center, Rocky Mountain Regional VAMC, Aurora, USA
| | - Martina Mancini
- Department of Neurology, Oregon Health & Science University, 3181 SW Sam Jackson Road, Portland, OR 97219 USA
| | - Deborah Josbeno
- Department of Physical Therapy, University of Pittsburgh, School of Health and Rehabilitation Sciences, 100 Technology Drive, Suite 500, Pittsburgh, PA 15219 USA
| | - Katherine Balfany
- Department of Physical Medicine & Rehabilitation, University of Colorado, School of Medicine, Aurora, CO 80217 USA
| | - Garett Griffith
- Department of Physical Therapy and Human Science, Northwestern University, Feinberg School of Medicine, Suite 1100, 645 North Michigan Avenue, Chicago, IL 60305 USA
| | - Mac Kenzie Dunlap
- Neurological Institute, Cleveland Clinic, 9500 Euclid Ave, Cleveland, OH 44195 USA
| | - Guillaume Lamotte
- Movement Disorders Division, Department of Neurology, University of Utah, 175 Medical Dr N, Salt Lake City, UT 84132 USA
| | - Erin Suttman
- Department of Physical Therapy & Athletic Training, University of Utah, 520 Wakara Way, Salt Lake City, UT 84115 USA
| | - Danielle Larson
- Department of Neurology, Feinberg School of Medicine, Northwestern University, Suite 115, 710 N Lake Shore Drive, Chicago, IL 60611 USA
| | - Chantale Branson
- Morehouse School of Medicine, 720 Westview Dr SW, Atlanta, GA 30310 USA
| | - Kathleen E. McKee
- Neurosciences Clinical Program, Intermountain Healthcare, 5171 S Cottonwood Street, Suite 810, Murray, UT 84107 USA
| | - Li Goelz
- Department of Kinesiology and Nutrition, UIC College of Applied Health Sciences, 919 W Taylor Street, Chicago, IL 60612 USA
| | - Cynthia Poon
- Department of Neurology, Feinberg School of Medicine, Northwestern University, Suite 115, 710 N Lake Shore Drive, Chicago, IL 60611 USA
| | - Barbara Tilley
- Department of Biostatistics and Data Science, University of Texas Health Science Center School of Public Health, 1200 Pressler Street E835, Houston, TX 77030 USA
| | - Un Jung Kang
- NYU Langone Health, NYU Grossman School of Medicine, 435 E 30th Street, Science Building 1305, New York, NY 10016 USA
| | - Malú Gámez Tansey
- Department of Neuroscience and Neurology, Normal Fixel Institute for Neurological Diseases and College of Medicine, University of Florida, 4911 Newell Road, Gainesville, FL 32610 USA
| | - Nijee Luthra
- Department of Neurology, Weill Institute for Neurosciences, University of California San Francisco, 1651 4th Street, San Francisco, CA 94158 USA
| | - Caroline M. Tanner
- Department of Neurology, Weill Institute for Neurosciences, University of California San Francisco, 1651 4th Street, San Francisco, CA 94158 USA
| | - Jacob M. Haus
- School of Kinesiology, University of Michigan, 830 N. University Ave, Ann Arbor, MI 48109 USA
| | - Giamila Fantuzzi
- Department of Kinesiology and Nutrition, UIC College of Applied Health Sciences, 919 W Taylor Street, Chicago, IL 60612 USA
| | - Nikolaus R. McFarland
- Department of Neurology, Norman Fixel Institute for Neurological Diseases, College of Medicine, University of Florida, Gainesville, FL 32608 USA
| | - Paulina Gonzalez-Latapi
- Department of Neurology, Feinberg School of Medicine, Northwestern University, Suite 115, 710 N Lake Shore Drive, Chicago, IL 60611 USA
| | - Tatiana Foroud
- Department of Medical and Molecular Genetics, Indiana University School of Medicine, 410 W. 10th Street, Indianapolis, IN 46220 USA
| | - Robert Motl
- Department of Kinesiology and Nutrition, UIC College of Applied Health Sciences, 919 W Taylor Street, Chicago, IL 60612 USA
| | - Michael A. Schwarzschild
- Mass General Institute for Neurodegenerative Disease, Massachusetts General Hospital, Rm 3002, 114 16th Street, Boston, MA 02129 USA
| | - Tanya Simuni
- Department of Neurology, Feinberg School of Medicine, Northwestern University, Suite 115, 710 N Lake Shore Drive, Chicago, IL 60611 USA
| | - Kenneth Marek
- Institute for Neurodegenerative Disorders, 60 Temple St, New Haven, CT 06510 USA
| | - Anna Naito
- Parkinson’s Foundation 200 SE 1st Street Suite 800, Miami, FL 33131 USA
| | - Codrin Lungu
- National Institute of Neurological Disorders and Stroke, NIH, 6001 Executive Blvd, #2188, Rockville, MD 20852 USA
| | - Daniel M. Corcos
- Department of Physical Therapy and Human Science, Northwestern University, Feinberg School of Medicine, Suite 1100, 645 North Michigan Avenue, Chicago, IL 60305 USA
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Ho FK, Zhou Z, Petermann-Rocha F, Para-Soto S, Boonpor J, Welsh P, Gill JMR, Gray SR, Sattar N, Pell JP, Celis-Morales C. Association Between Device-Measured Physical Activity and Incident Heart Failure: A Prospective Cohort Study of 94 739 UK Biobank Participants. Circulation 2022; 146:883-891. [PMID: 36036153 DOI: 10.1161/circulationaha.122.059663] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
BACKGROUND Studies of objectively measured physical activity (PA) have investigated acute cardiovascular outcomes but not heart failure (HF), an emerging chronic condition. This study aimed to investigate the dose-response relationship between device-measured PA and HF by intensity of PA. METHODS This was a prospective cohort study of 94 739 UK Biobank participants who had device-measured PA in 2013 to 2015 and were free from myocardial infarction and HF. PA was measured with a wrist-worn accelerometer, and time spent on light-, moderate-, and vigorous-intensity PA was extracted. Incident HF was ascertained from linked hospital and death records. Cox proportional hazard models with cubic penalized splines were used to study the associations, which were adjusted for sociodemographic and lifestyle factors. Competing risk was handled with cause-specific hazard ratios. RESULTS The overall incidence of HF was 98.5 per 10 000 person-years over a median 6.1 years of follow-up. Compared with participants who undertook no moderate- to vigorous-intensity PA, those who performed 150 to 300 min/wk of moderate-intensity PA (hazard ratio, 0.37 [95% CI, 0.34-0.41]) and 75 to 150 min/wk of vigorous-intensity PA (hazard ratio, 0.34 [95% CI, 0.25-0.46]) were at lower HF risk. The association between vigorous-intensity PA and HF was reverse-J shaped with a potentially lower risk reduction above 150 min/wk. CONCLUSIONS Device-measured PA, especially moderate-intensity PA, was associated with a lower risk of HF. Current vigorous-intensity PA recommendations should be encouraged but not increased. In contrast, increasing moderate-intensity PA may be beneficial even among those meeting current recommendations.
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Affiliation(s)
- Frederick K Ho
- Institute of Health and Wellbeing (F.K.H., Z.Z., F.P.-R., S.P.-S., J.P.P.), University of Glasgow, United Kingdom
| | - Ziyi Zhou
- Institute of Health and Wellbeing (F.K.H., Z.Z., F.P.-R., S.P.-S., J.P.P.), University of Glasgow, United Kingdom
| | - Fanny Petermann-Rocha
- Institute of Health and Wellbeing (F.K.H., Z.Z., F.P.-R., S.P.-S., J.P.P.), University of Glasgow, United Kingdom
- Institute of Cardiovascular & Medical Sciences (F.P.-R., S.P.-S., J.B., P.W., J.M.R.G., S.R.G., N.S., C.C.-M.), University of Glasgow, United Kingdom
- Facultad de Medicina, Universidad Diego Portales, Santiago, Chile (F.P.-R.)
| | - Solange Para-Soto
- Institute of Health and Wellbeing (F.K.H., Z.Z., F.P.-R., S.P.-S., J.P.P.), University of Glasgow, United Kingdom
- Institute of Cardiovascular & Medical Sciences (F.P.-R., S.P.-S., J.B., P.W., J.M.R.G., S.R.G., N.S., C.C.-M.), University of Glasgow, United Kingdom
| | - Jirapitcha Boonpor
- Institute of Cardiovascular & Medical Sciences (F.P.-R., S.P.-S., J.B., P.W., J.M.R.G., S.R.G., N.S., C.C.-M.), University of Glasgow, United Kingdom
| | - Paul Welsh
- Institute of Cardiovascular & Medical Sciences (F.P.-R., S.P.-S., J.B., P.W., J.M.R.G., S.R.G., N.S., C.C.-M.), University of Glasgow, United Kingdom
| | - Jason M R Gill
- Institute of Cardiovascular & Medical Sciences (F.P.-R., S.P.-S., J.B., P.W., J.M.R.G., S.R.G., N.S., C.C.-M.), University of Glasgow, United Kingdom
| | - Stuart R Gray
- Institute of Cardiovascular & Medical Sciences (F.P.-R., S.P.-S., J.B., P.W., J.M.R.G., S.R.G., N.S., C.C.-M.), University of Glasgow, United Kingdom
| | - Naveed Sattar
- Institute of Cardiovascular & Medical Sciences (F.P.-R., S.P.-S., J.B., P.W., J.M.R.G., S.R.G., N.S., C.C.-M.), University of Glasgow, United Kingdom
| | - Jill P Pell
- Institute of Health and Wellbeing (F.K.H., Z.Z., F.P.-R., S.P.-S., J.P.P.), University of Glasgow, United Kingdom
| | - Carlos Celis-Morales
- Institute of Cardiovascular & Medical Sciences (F.P.-R., S.P.-S., J.B., P.W., J.M.R.G., S.R.G., N.S., C.C.-M.), University of Glasgow, United Kingdom
- Human Performance Lab, Education, Physical Activity and Health Research Unit, University Católica del Maule, Talca, Chile (C.C.-M.)
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Effects of a Selected Training Program on Motor Performance
and Serum Levels of IL-4 and IL-6 in Elite Water Polo Players. MEDICAL LABORATORY JOURNAL 2022. [DOI: 10.52547/mlj.16.5.31] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2023] Open
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Wu X, Lu Y, Zhang Q, Wang H, Sun X, Han H, Ye Z. Stress/Resource Complex, Sense of Coherence and Professional Identity Among Nursing Students: A Latent Profile and Mediation Analysis. Psychol Res Behav Manag 2022; 15:2409-2420. [PMID: 36065461 PMCID: PMC9440726 DOI: 10.2147/prbm.s378088] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 08/23/2022] [Indexed: 01/19/2023] Open
Abstract
Purpose Sense of coherence is significant to mental health and professional development in nursing students. However, the association among stress/resource complex, sense of coherence, and professional identity is less explored in nursing students. This study was designed to identify latent subtypes of stress/resource complex and to evaluate the mediating role of sense of coherence between stress/resource complex types and professional identity in nursing students. Participants and Methods A total of 595 nursing students were recruited from Be Resilient to Nursing Career (BRNC) between October and December 2021 and administered with 10-item Connor-Davidson Resilience Scale, General Self-efficacy Scale, 10-item Chinese Perceived Stress Scale, 13-item Sense of Coherence Scale, and Professional Identity Questionnaire for Undergraduate Students. Latent profile analysis and mediation analysis were performed. Results Three latent subtypes of stress/resource complex were identified: Flexibility (14.8%), Ordinary (44.2%), and Maladjustment (41.0%). Nursing students with role model were prone to Ordinary (OR = 1.48, 95% CI 1.03–2.13, p = 0.035) and Flexibility (OR = 1.92, 95% CI 1.17–3.16, p = 0.011). The association between stress/resource complex types and professional identity was mediated by sense of coherence (P < 0.05). Conclusion There exists heterogeneity in nursing students’ stress/resource complex. The association between stress/resource complex subtypes and professional identity was mediated by sense of coherence.
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Affiliation(s)
- Xiaona Wu
- School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
| | - Yingzi Lu
- School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
| | - Qishan Zhang
- School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
| | - Huiyuan Wang
- School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
| | - Xiaoming Sun
- School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
| | - Hui Han
- School of Marine Finance and Economics, Qingdao Engineering Vocational College, Qingdao, People’s Republic of China
| | - Zengjie Ye
- School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, People’s Republic of China
- Correspondence: Zengjie Ye, School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, 510006, People’s Republic of China, Tel +15914411786, Email
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Qin XM, Park JY, Kim BR, Joo CH. The Effects of Exercise on Acute Immune Responses in Relative Leisure-Deprived People Living with HIV/AIDS: A Pilot Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:8155. [PMID: 35805814 PMCID: PMC9266274 DOI: 10.3390/ijerph19138155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 06/08/2022] [Accepted: 06/08/2022] [Indexed: 12/04/2022]
Abstract
Exercise training involving exercises of optimal intensity and duration improves psychological and medical variables in relative leisure-deprived people living with HIV/AIDS. This study aimed to analyze associated psychological variables and the effect of exercise intensity and duration on immune responses in relative leisure-deprived people infected with HIV. The participants completed different moderate-intensity exercises (30 min (60−80% HRmax) and 45 min (60−80% HRmax)) and high-intensity exercise for 10 min (>80% HRmax). Levels higher than “normal” were rated for relative leisure deprivation, indicating relative deprivation of leisure among participants. The overall level of quality of life was “normal”, indicating that quality of life was not considered high. The stress level was psychologically considered low. Time had a significant effect on cortisol levels (p < 0.05). Compared to pre-exercise, cortisol level was significantly decreased immediately after moderate exercise for 45 min and 3 h post-exercise after high-intensity exercise for 10 min (p < 0.05). However, time and the interaction of condition and time had no significant effect on IL-6 and sIgA levels (p > 0.05). Despite the small sample size of this pilot study, the results demonstrate that moderate-intensity exercise can be recommended to improve the health and quality of life of people infected with HIV.
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Affiliation(s)
- Xin-Min Qin
- Department of Sport Science, Kangwon National University, Chuncheon 24341, Korea; (X.-M.Q.); (J.-Y.P.)
| | - Ji-Young Park
- Department of Sport Science, Kangwon National University, Chuncheon 24341, Korea; (X.-M.Q.); (J.-Y.P.)
| | - Bo-Ram Kim
- Department of Physical Education, Korea University, Seoul 02841, Korea
| | - Chang-Hwa Joo
- Department of Sport Science, Kangwon National University, Chuncheon 24341, Korea; (X.-M.Q.); (J.-Y.P.)
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Grunberg D, Martin JA, Cryan JF, O’Halloran KD, Kelleher E, Dinan TG, Clarke G. The effect of exercise interventions on inflammatory markers in major depressive disorder: protocol for a systematic review and meta-analysis. HRB Open Res 2022; 4:42. [PMID: 36263316 PMCID: PMC9549376 DOI: 10.12688/hrbopenres.13240.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/07/2022] [Indexed: 09/08/2024] Open
Abstract
Background: Depression currently affects 4.4% of the global population, and 93.7% of this population suffer from major depressive disorder (MDD) according to 2017 statistics. MDD patients are more likely to suffer from co-morbidities such as cardiovascular disease and high body mass index (BMI), thus contributing to its large cost to society. Throughout the literature, there are known links between inflammation and MDD. Interestingly, while exercise is considered a promising intervention for MDD, the mechanism(s) of action remain unclear, thereby preventing the creation of optimal, cost-saving, exercise "prescriptions" for those with MDD. Thus, the aim of this review and meta-analysis is to summarize and analyse the current literature exploring how quantified exercise interventions modulate inflammatory molecules in MDD patients. Methods: Electronic databases (APA PsycINFO, and PubMed/MEDLINE (EBSCO interface), EMBASE) will be searched using a detailed search strategy comprised of three search term themes: exercise, depression/MDD, and inflammation/inflammatory molecules. Only quantified exercise interventions performed in adult humans with MDD validated via a recognized diagnostic criterion will be included. Studies should also include a MDD control group and explore changes in inflammatory molecules. Examples of these molecules include: C-reactive protein (CRP), interleukin-6 (IL-6), interleukin-1 beta (IL-1b), tumour necrosis factor-alpha (TNF-a), homocysteine, d-dimer and myeloperoxidase (MPO). After eligible studies are identified, standardized data extraction will be employed and the risk of bias in each study will be appraised using the Cochrane handbook checklists. In the event of two or more homogenous studies exploring exercise effects over a similar time period, raw mean differences or standardized mean differences will be pooled using random effects analysis. This systematic review and meta-analysis will be reported according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines. Dissemination: This systematic review and meta-analysis will be disseminated in peer-reviewed journals. PROSPERO registration: CRD42020186006 (31/08/2020).
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Affiliation(s)
- Diana Grunberg
- School of Medicine Brookfield Health Sciences Complex, University College Cork, Cork, Cork, T12 YT20, Ireland
| | - Jason A. Martin
- Department of Psychiatry and Neurobehavioural Science, University College Cork,, Cork, Cork, T12 YT20, Ireland
- APC Microbiome Ireland, University College Cork, Cork, Cork, T12 YT20, Ireland
- German Center for Diabetes Research (DZD e.V.), Neuherberg, Germany
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center Munich, University of Tübingen, Tübingen, Germany
| | - John F. Cryan
- APC Microbiome Ireland, University College Cork, Cork, Cork, T12 YT20, Ireland
- Department of Anatomy and Neuroscience, University College Cork, Cork, Cork, T12 YT20, Ireland
| | - Ken D. O’Halloran
- Department of Physiology, University College Cork, Cork, Cork, T12 YT20, Ireland
| | - Eric Kelleher
- Department of Psychiatry and Neurobehavioural Science, Cork University Hospital and Mercy University Hospital, Cork, Cork, T12 YT20, Ireland
| | - Timothy G. Dinan
- Department of Psychiatry and Neurobehavioural Science, University College Cork,, Cork, Cork, T12 YT20, Ireland
- APC Microbiome Ireland, University College Cork, Cork, Cork, T12 YT20, Ireland
| | - Gerard Clarke
- Department of Psychiatry and Neurobehavioural Science, University College Cork,, Cork, Cork, T12 YT20, Ireland
- APC Microbiome Ireland, University College Cork, Cork, Cork, T12 YT20, Ireland
- INFANT Research Centre, University College Cork, Cork, Cork, T12 YT20, Ireland
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Gupta S, Gautam S, Kumar U, Arora T, Dada R. Potential Role of Yoga Intervention in the Management of Chronic Non-malignant Pain. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2022; 2022:5448671. [PMID: 35668780 PMCID: PMC9167073 DOI: 10.1155/2022/5448671] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 03/18/2022] [Accepted: 05/13/2022] [Indexed: 12/22/2022]
Abstract
Pain is an unpleasant and upsetting experience. Persistent pain has an impact on an individual's quality of life which causes stress and mood disorders. There are currently no pain-relieving techniques available that can eliminate pain and offer relief without causing any adverse effects. These factors draw attention to traditional treatments like yoga and meditation, which can reduce biological stress and hence increase immunity, as well as alleviate the psychological and emotional suffering produced by pain. Yoga reduces the stress response and the pain cascade via the downregulation of the hypothalamus-pituitary-adrenal (HPA) axis and vagal stimulation. Yoga is a cost-effective growing health practice that, unlike pharmaceuticals, has no side effects and can help patients stay in remission for longer periods of time with fewer relapses. Yoga not only reduces stress and depression severity but also improves functional status and reduces pain perception. This article highlights the impact of yoga on pain management and on a malfunctioning immune system, which leads to improved health, pain reduction, disease management, and improvement in overall quality of life.
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Affiliation(s)
- Shivani Gupta
- Laboratory for Molecular Reproduction and Genetics, Department of Anatomy, All India Institute of Medical Sciences, New Delhi, India
| | - Surabhi Gautam
- Laboratory for Molecular Reproduction and Genetics, Department of Anatomy, All India Institute of Medical Sciences, New Delhi, India
| | - Uma Kumar
- Department of Rheumatology, All India Institute of Medical Sciences, New Delhi, India
| | - Taruna Arora
- Division of Reproductive Biology, Maternal & Child Health, Indian Council of Medical Research, New Delhi, India
| | - Rima Dada
- Laboratory for Molecular Reproduction and Genetics, Department of Anatomy, All India Institute of Medical Sciences, New Delhi, India
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Grunberg D, Martin JA, Cryan JF, O’Halloran KD, Kelleher E, Dinan TG, Clarke G. The effect of exercise interventions on inflammatory markers in major depressive disorder: protocol for a systematic review and meta-analysis. HRB Open Res 2022; 4:42. [PMID: 36263316 PMCID: PMC9549376 DOI: 10.12688/hrbopenres.13240.2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/05/2022] [Indexed: 11/20/2022] Open
Abstract
Background: Depression currently affects 4.4% of the global population, and 93.7% of this population suffer from major depressive disorder (MDD) according to 2017 statistics. MDD patients are more likely to suffer from co-morbidities such as cardiovascular disease and high body mass index (BMI), thus contributing to its large cost to society. Throughout the literature, there are known links between inflammation and MDD. Interestingly, while exercise is considered a promising intervention for MDD, the mechanism(s) of action remain unclear, thereby preventing the creation of optimal, cost-saving, exercise "prescriptions" for those with MDD. Thus, the aim of this review and meta-analysis is to summarize and analyse the current literature exploring how quantified exercise interventions modulate inflammatory molecules in MDD patients. Methods: Electronic databases (APA PsycINFO, and PubMed/MEDLINE (EBSCO interface), EMBASE) will be searched using a detailed search strategy comprised of three search term themes: exercise, depression/MDD, and inflammation/inflammatory molecules. Only quantified exercise interventions performed in adult humans with MDD validated via a recognized diagnostic criterion will be included. Studies should also include a MDD control group and explore changes in inflammatory molecules. Examples of these molecules include: include C-reactive protein (CRP), interleukin-6 (IL-6), interleukin-1 beta (IL-1b), tumour necrosis factor-alpha (TNF-a), homocysteine, d-dimer and myeloperoxidase (MPO). After eligible studies are identified, standardized data extraction will be employed and the risk of bias in each study will be appraised using the Cochrane handbook checklists. In the event of two or more homogenous studies exploring exercise effects over a similar period of time, raw mean differences or standardized mean differences will be pooled using random effects analysis. This systematic review and meta-analysis will be reported according to the Preferred Reporting Items for Systematic reviews and Meta-Analyses (PRISMA) guidelines. Dissemination: This systematic review and meta-analysis will be disseminated in peer-reviewed journals. PROSPERO registration: CRD42020186006 (31/08/2020).
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Affiliation(s)
- Diana Grunberg
- School of Medicine Brookfield Health Sciences Complex, University College Cork, Cork, Cork, T12 YT20, Ireland
| | - Jason A. Martin
- Department of Psychiatry and Neurobehavioural Science, University College Cork,, Cork, Cork, T12 YT20, Ireland
- APC Microbiome Ireland, University College Cork, Cork, Cork, T12 YT20, Ireland
- German Center for Diabetes Research (DZD e.V.), Neuherberg, Germany
- Institute for Diabetes Research and Metabolic Diseases of the Helmholtz Center Munich, University of Tübingen, Tübingen, Germany
| | - John F. Cryan
- APC Microbiome Ireland, University College Cork, Cork, Cork, T12 YT20, Ireland
- Department of Anatomy and Neuroscience, University College Cork, Cork, Cork, T12 YT20, Ireland
| | - Ken D. O’Halloran
- Department of Physiology, University College Cork, Cork, Cork, T12 YT20, Ireland
| | - Eric Kelleher
- Department of Psychiatry and Neurobehavioural Science, Cork University Hospital and Mercy University Hospital, Cork, Cork, T12 YT20, Ireland
| | - Timothy G. Dinan
- Department of Psychiatry and Neurobehavioural Science, University College Cork,, Cork, Cork, T12 YT20, Ireland
- APC Microbiome Ireland, University College Cork, Cork, Cork, T12 YT20, Ireland
| | - Gerard Clarke
- Department of Psychiatry and Neurobehavioural Science, University College Cork,, Cork, Cork, T12 YT20, Ireland
- APC Microbiome Ireland, University College Cork, Cork, Cork, T12 YT20, Ireland
- INFANT Research Centre, University College Cork, Cork, Cork, T12 YT20, Ireland
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Lavin KM, Coen PM, Baptista LC, Bell MB, Drummer D, Harper SA, Lixandrão ME, McAdam JS, O’Bryan SM, Ramos S, Roberts LM, Vega RB, Goodpaster BH, Bamman MM, Buford TW. State of Knowledge on Molecular Adaptations to Exercise in Humans: Historical Perspectives and Future Directions. Compr Physiol 2022; 12:3193-3279. [PMID: 35578962 PMCID: PMC9186317 DOI: 10.1002/cphy.c200033] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
For centuries, regular exercise has been acknowledged as a potent stimulus to promote, maintain, and restore healthy functioning of nearly every physiological system of the human body. With advancing understanding of the complexity of human physiology, continually evolving methodological possibilities, and an increasingly dire public health situation, the study of exercise as a preventative or therapeutic treatment has never been more interdisciplinary, or more impactful. During the early stages of the NIH Common Fund Molecular Transducers of Physical Activity Consortium (MoTrPAC) Initiative, the field is well-positioned to build substantially upon the existing understanding of the mechanisms underlying benefits associated with exercise. Thus, we present a comprehensive body of the knowledge detailing the current literature basis surrounding the molecular adaptations to exercise in humans to provide a view of the state of the field at this critical juncture, as well as a resource for scientists bringing external expertise to the field of exercise physiology. In reviewing current literature related to molecular and cellular processes underlying exercise-induced benefits and adaptations, we also draw attention to existing knowledge gaps warranting continued research effort. © 2021 American Physiological Society. Compr Physiol 12:3193-3279, 2022.
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Affiliation(s)
- Kaleen M. Lavin
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Cell, Developmental, and Integrative Biology, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Center for Human Health, Resilience, and Performance, Institute for Human and Machine Cognition, Pensacola, Florida, USA
| | - Paul M. Coen
- Translational Research Institute for Metabolism and Diabetes, Advent Health, Orlando, Florida, USA
- Sanford Burnham Prebys Medical Discovery Institute, Orlando, Florida, USA
| | - Liliana C. Baptista
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Medicine, Division of Gerontology, Geriatrics and Palliative Care, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Margaret B. Bell
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Cell, Developmental, and Integrative Biology, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Devin Drummer
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Cell, Developmental, and Integrative Biology, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Sara A. Harper
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Medicine, Division of Gerontology, Geriatrics and Palliative Care, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Manoel E. Lixandrão
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Cell, Developmental, and Integrative Biology, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Jeremy S. McAdam
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Cell, Developmental, and Integrative Biology, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Samia M. O’Bryan
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Cell, Developmental, and Integrative Biology, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Sofhia Ramos
- Translational Research Institute for Metabolism and Diabetes, Advent Health, Orlando, Florida, USA
- Sanford Burnham Prebys Medical Discovery Institute, Orlando, Florida, USA
| | - Lisa M. Roberts
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Medicine, Division of Gerontology, Geriatrics and Palliative Care, The University of Alabama at Birmingham, Birmingham, Alabama, USA
| | - Rick B. Vega
- Translational Research Institute for Metabolism and Diabetes, Advent Health, Orlando, Florida, USA
- Sanford Burnham Prebys Medical Discovery Institute, Orlando, Florida, USA
| | - Bret H. Goodpaster
- Translational Research Institute for Metabolism and Diabetes, Advent Health, Orlando, Florida, USA
- Sanford Burnham Prebys Medical Discovery Institute, Orlando, Florida, USA
| | - Marcas M. Bamman
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Cell, Developmental, and Integrative Biology, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Center for Human Health, Resilience, and Performance, Institute for Human and Machine Cognition, Pensacola, Florida, USA
| | - Thomas W. Buford
- Center for Exercise Medicine, The University of Alabama at Birmingham, Birmingham, Alabama, USA
- Department of Medicine, Division of Gerontology, Geriatrics and Palliative Care, The University of Alabama at Birmingham, Birmingham, Alabama, USA
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Effects of exercise training on depression and anxiety with changing neurotransmitters in methamphetamine long term abusers: A narrative review. BIOMEDICAL HUMAN KINETICS 2022. [DOI: 10.2478/bhk-2022-0015] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Abstract
Study aim: It is generally accepted that methamphetamine (MA) is a highly addictive psychostimulant which copies functions of certain neurotransmitters in the brain, and emits dopamine and serotonin in the brain. Frequent abuse of methamphetamine damages dopaminergic and serotonergic nerve endings at different sites of brain and also increases the anxiety and depression. Exercise seems to reverse physiological and neurological damages due to previous MA dependents and help to reduce anxiety and depression in this population. The aim is to determine the effect of exercise training on neurotransmitters and rate of depression and anxiety in chronic methamphetamine abusers based on a literature review.
Materials and methods: The present study investigated published articles in five computerized databases including Magiran, Google scholars, SID, PubMed and Scopus from 2011 until 2020. The searched keywords included sports, neurotransmitter, methamphetamine, depression, anxiety and treatment. The obtained results were described using texts, table and figure.
Results: According to the results, physical activity and exercise significantly increased blood serotonin and dopamine levels and significantly decreased the depression and anxiety.
Conclusion: Different evidences suggested that physical activity and exercise as positive responses and adaptations might influence on circulatory levels of two neurotransmitters (serotonin and dopamine) in methamphetamine addicts, decrease anxiety and depression, and improve preparation in previous MA dependents. In the rehabilitation period, the overall improvement in previous MA dependents might significantly increase. Exercise training can improve the physical and mental state of people addicted to methamphetamine as a non-drug therapy to promote health. However, more research is necessary to support this conclusion.
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Babaei P, Hoseini R. Exercise training modulates adipokine dysregulations in metabolic syndrome. SPORTS MEDICINE AND HEALTH SCIENCE 2022; 4:18-28. [PMID: 35782776 PMCID: PMC9219261 DOI: 10.1016/j.smhs.2022.01.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 01/01/2022] [Accepted: 01/07/2022] [Indexed: 12/16/2022] Open
Abstract
Metabolic syndrome (MetS) is a cluster of risk factors for various metabolic diseases, and it is characterized by central obesity, dyslipidemia, hypertension, and insulin resistance. The core component for MetS is adipose tissue, which releases adipokines and influences physical health. Adipokines consist of pro and anti-inflammatory cytokines and contribute to various physiological functions. Generally, a sedentary lifestyle promotes fat accumulation and secretion of pro-inflammatory adipokines. However, regular exercise has been known to exert various beneficial effects on metabolic and cognitive disorders. Although the mechanisms underlying exercise beneficial effects in MetS are not fully understood, changes in energy expenditure, fat accumulation, circulatory level of myokines, and adipokines might be involved. This review article focuses on some of the selected adipokines in MetS, and their responses to exercise training considering possible mechanisms.
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Affiliation(s)
- Parvin Babaei
- Cellular & Molecular Research Center, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
- Neuroscience Research Center, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
- Department of Physiology, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Rastegar Hoseini
- Department of Sports Physiology, Faculty of Sport Sciences, Razi University, Kermanshah, Iran
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Lee-Ødegård S, Olsen T, Norheim F, Drevon CA, Birkeland KI. Potential Mechanisms for How Long-Term Physical Activity May Reduce Insulin Resistance. Metabolites 2022; 12:metabo12030208. [PMID: 35323652 PMCID: PMC8950317 DOI: 10.3390/metabo12030208] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 02/20/2022] [Accepted: 02/22/2022] [Indexed: 02/06/2023] Open
Abstract
Insulin became available for the treatment of patients with diabetes 100 years ago, and soon thereafter it became evident that the biological response to its actions differed markedly between individuals. This prompted extensive research into insulin action and resistance (IR), resulting in the universally agreed fact that IR is a core finding in patients with type 2 diabetes mellitus (T2DM). T2DM is the most prevalent form of diabetes, reaching epidemic proportions worldwide. Physical activity (PA) has the potential of improving IR and is, therefore, a cornerstone in the prevention and treatment of T2DM. Whereas most research has focused on the acute effects of PA, less is known about the effects of long-term PA on IR. Here, we describe a model of potential mechanisms behind reduced IR after long-term PA to guide further mechanistic investigations and to tailor PA interventions in the therapy of T2DM. The development of such interventions requires knowledge of normal glucose metabolism, and we briefly summarize an integrated physiological perspective on IR. We then describe the effects of long-term PA on signaling molecules involved in cellular responses to insulin, tissue-specific functions, and whole-body IR.
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Affiliation(s)
- Sindre Lee-Ødegård
- Department of Clinical Medicine, Faculty of Medicine, University of Oslo, 0372 Oslo, Norway;
| | - Thomas Olsen
- Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, 0372 Oslo, Norway; (T.O.); (F.N.); (C.A.D.)
| | - Frode Norheim
- Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, 0372 Oslo, Norway; (T.O.); (F.N.); (C.A.D.)
| | - Christian Andre Drevon
- Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, 0372 Oslo, Norway; (T.O.); (F.N.); (C.A.D.)
- Vitas Ltd. Analytical Services, Oslo Science Park, 0349 Oslo, Norway
| | - Kåre Inge Birkeland
- Department of Clinical Medicine, Faculty of Medicine, University of Oslo, 0372 Oslo, Norway;
- Correspondence:
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Jennen L, Mazereel V, Lecei A, Samaey C, Vancampfort D, van Winkel R. Exercise to spot the differences: a framework for the effect of exercise on hippocampal pattern separation in humans. Rev Neurosci 2022; 33:555-582. [PMID: 35172422 DOI: 10.1515/revneuro-2021-0156] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 01/16/2022] [Indexed: 12/12/2022]
Abstract
Exercise has a beneficial effect on mental health and cognitive functioning, but the exact underlying mechanisms remain largely unknown. In this review, we focus on the effect of exercise on hippocampal pattern separation, which is a key component of episodic memory. Research has associated exercise with improvements in pattern separation. We propose an integrated framework mechanistically explaining this relationship. The framework is divided into three pathways, describing the pro-neuroplastic, anti-inflammatory and hormonal effects of exercise. The pathways are heavily intertwined and may result in functional and structural changes in the hippocampus. These changes can ultimately affect pattern separation through direct and indirect connections. The proposed framework might guide future research on the effect of exercise on pattern separation in the hippocampus.
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Affiliation(s)
- Lise Jennen
- KU Leuven, Department of Neurosciences, Center for Clinical Psychiatry, ON V Herestraat 49, bus 1029, 3000 Leuven, Belgium
| | - Victor Mazereel
- KU Leuven, Department of Neurosciences, Center for Clinical Psychiatry, ON V Herestraat 49, bus 1029, 3000 Leuven, Belgium.,University Psychiatric Center KU Leuven, Leuvensesteenweg 517, 3070 Leuven-Kortenberg, Belgium
| | - Aleksandra Lecei
- KU Leuven, Department of Neurosciences, Center for Clinical Psychiatry, ON V Herestraat 49, bus 1029, 3000 Leuven, Belgium
| | - Celine Samaey
- KU Leuven, Department of Neurosciences, Center for Clinical Psychiatry, ON V Herestraat 49, bus 1029, 3000 Leuven, Belgium
| | - Davy Vancampfort
- University Psychiatric Center KU Leuven, Leuvensesteenweg 517, 3070 Leuven-Kortenberg, Belgium.,KU Leuven Department of Rehabilitation Sciences, ON IV Herestraat 49, bus 1510, 3000, Leuven, Belgium
| | - Ruud van Winkel
- KU Leuven, Department of Neurosciences, Center for Clinical Psychiatry, ON V Herestraat 49, bus 1029, 3000 Leuven, Belgium.,University Psychiatric Center KU Leuven, Leuvensesteenweg 517, 3070 Leuven-Kortenberg, Belgium
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Huntula S, Lalert L, Punsawad C. The Effects of Exercise on Aging-Induced Exaggerated Cytokine Responses: An Interdisciplinary Discussion. SCIENTIFICA 2022; 2022:3619362. [PMID: 35106183 PMCID: PMC8801319 DOI: 10.1155/2022/3619362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 01/10/2022] [Indexed: 06/14/2023]
Abstract
Aging is generally known to be associated with dynamic biological changes, physiological dysfunction, and environmental and psychological decline. Several studies have suggested that aging is associated with increased inflammatory cytokines, causing several diseases. However, the effect of exercise on aging has been less delineated, and the relationships between cytokine activation, aging, and exercise also need further study. Here, we discuss some ideas about the effect of exercise on aging-induced exaggerated cytokine responses and discuss the possible roles of the aging-induced exaggerated cytokine response following exercise. Evidence from these findings suggests that exercise is a beneficially applicable model to use in studies on the mechanisms underlying the age-associated gradated cytokine response, and these results may provide guidelines for health professionals with diverse backgrounds.
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Affiliation(s)
- Soontaraporn Huntula
- Department of Sport and Exercise Science, School of Medicine, Walailak University, Nakhon Si Thammarat 80160, Thailand
| | - Laddawan Lalert
- Department of Medical Science, School of Medicine, Walailak University, Nakhon Si Thammarat 80160, Thailand
| | - Chuchard Punsawad
- Department of Medical Science, School of Medicine, Walailak University, Nakhon Si Thammarat 80160, Thailand
- Research Center in Tropical Pathobiology, Walailak University, Nakhon Si Thammarat 80160, Thailand
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Chen H, Fu H, Ye B, Wang Y, Yan H, Chen Y, Xu J, Nie X, Gao J. Association Between Sense of Coherence and Frailty: A Cross-Sectional Study in China. Front Psychiatry 2022; 13:844439. [PMID: 35449562 PMCID: PMC9016116 DOI: 10.3389/fpsyt.2022.844439] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Accepted: 02/16/2022] [Indexed: 12/12/2022] Open
Abstract
PURPOSE Frailty is an emerging global public health burden. Most existing studies have focused on risk factors for frailty, focusing less on protective factors against frailty. This study aims to examine the association between the sense of coherence (SOC), the most common construct of salutogenesis and frailty status among community-dwelling old adults. METHOD A cross-sectional study was conducted among 7,970 old adults aged ≥65 years in three cities in China from June 2019 to October 2020. Frailty was operationalised as the sum of self-reported fatigue, resistance, ambulation, illness, and loss of weight (FRAIL scale). The χ2 test was used to analyse the distribution difference of frailty in demographic, behavioural, and SOC levels. Confounder-adjusted multinomial logistic regression was used to examine the association between SOC and frailty. RESULTS The prevalence of pre-frailty and frailty was 43.1 and 8.0%, respectively. The results of the confounder-adjusted regression showed that older adults with moderate-level SOC (odds ratio, OR: 0.61, 95% CI: 0.54-0.69) and strong-level SOC (OR: 0.55, 0.48-0.64) had lower odds of being pre-frail compared to those with weak SOC. It also showed that older adults with moderate-level SOC (OR: 0.32, 95% CI: 0.27-0.40) and strong-level SOC (OR: 0.22, 95% CI: 0.16-0.29) had lower odds of being frail compared to those with weak SOC. CONCLUSION SOC may be a protective factor against frailty. Improving SOC may be a strategy to prevent frailty among Chinese community-dwelling older adults.
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Affiliation(s)
- Hao Chen
- Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China
| | - Hua Fu
- Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China
| | - Bo Ye
- Department of Geriatric Medicine, Huadong Hospital Affiliated to Fudan University, Shanghai, China
| | - Yi Wang
- Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China
| | - Huihui Yan
- Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China
| | - Yingwei Chen
- Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China
| | - Jixiang Xu
- Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China
| | - Xin Nie
- Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China
| | - Junling Gao
- Department of Preventive Medicine and Health Education, School of Public Health, Fudan University, Shanghai, China
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Streckmann F, Balke M, Cavaletti G, Toscanelli A, Bloch W, Décard BF, Lehmann HC, Faude O. Exercise and Neuropathy: Systematic Review with Meta-Analysis. Sports Med 2021; 52:1043-1065. [PMID: 34964950 DOI: 10.1007/s40279-021-01596-6] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/06/2021] [Indexed: 12/13/2022]
Abstract
INTRODUCTION Peripheral neuropathies are a prevalent, heterogeneous group of diseases of the peripheral nervous system. Symptoms are often debilitating, difficult to treat, and usually become chronic. Not only do they diminish patients' quality of life, but they can also affect medical therapy and lead to complications. To date, for most conditions there are no evidence-based causal treatment options available. Research has increased considerably since the last review in 2014 regarding the therapeutic potential of exercise interventions for patients with polyneuropathy. OBJECTIVE Our objective in this systematic review with meta-analysis was to analyze exercise interventions for neuropathic patients in order to update a systematic review from 2014 and to evaluate the potential benefits of exercise on neuropathies of different origin that can then be translated into practice. METHODS Two independent reviewers performed a systematic review with meta-analysis according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Inclusion criteria according to the PICOS approach were: neuropathic patients, exercise interventions only, an inactive or non-exercising control group, and solely randomized controlled trials with the following outcome parameters: neuropathic symptoms, balance parameters, functional mobility, gait, health-related quality of life, and HbA1c (glycated hemoglobin). RESULTS A total of 41 randomized, controlled trials met all inclusion criteria, 20 of which could be included in the quantitative analysis. Study quality varied from moderate to high. Current data further support the hypothesis that exercise is beneficial for neuropathic patients. This is best documented for patients with diabetic peripheral neuropathy (DPN) (27 studies) as well as for chemotherapy-induced peripheral neuropathy (CIPN) (nine studies), while there are only few studies (five) on all other causes of neuropathy. We found standardized mean differences in favor of the exercise group of 0.27-2.00 for static balance, Berg Balance Scale, Timed-up-and-go-test, nerve conduction velocity of peroneal and sural nerve as well as for HbA1c in patients with DPN, and standardized mean differences of 0.43-0.75 for static balance, quality of life, and neuropathy-induced symptoms in patients with CIPN. CONCLUSION For DPN, evidence-based recommendations can now be made, suggesting a combination of endurance and sensorimotor training to be most beneficial. For patients with CIPN, sensorimotor training remains the most crucial component. For all other neuropathies, more high-quality research is needed to derive evidence-based recommendations. Overall, it seems that sensorimotor training has great potential to target most neuropathies and combined with endurance training is therefore currently the best treatment option for neuropathies. REGISTRATION NUMBER: (PROSPERO 2019 CRD42019124583)/16.04.2019.
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Affiliation(s)
- Fiona Streckmann
- Department of Sport, Exercise and Health, University of Basel, Grosse Allee 6, 4052, Basel, Switzerland. .,Department of Oncology, University Hospital Basel, Petersgraben 4, 4031, Basel, Switzerland. .,Institute for Cardiovascular Research and Sports Medicine, German Sport University Cologne, Am Sportpark Müngersdorf 6, 50933, Cologne, Germany.
| | - Maryam Balke
- Department of Early Neurological and Interdisciplinary Rehabilitation, St. Marien-Hospital, Kunibertskloster 11-13, 50668, Cologne, Germany.,Department of Rehabilitation Sciences, University of Witten/Herdecke, Holthauser Talstraße 2, 58256, Ennepetal, Germany
| | - Guido Cavaletti
- Experimental Neurology Unit, School of Medicine and Surgery and Milan Center for Neuroscience, University of Milano-Bicocca, via Cadore 48, 20900, Monza, Italy
| | - Alexandra Toscanelli
- Department of Sport, Exercise and Health, University of Basel, Grosse Allee 6, 4052, Basel, Switzerland
| | - Wilhelm Bloch
- Institute for Cardiovascular Research and Sports Medicine, German Sport University Cologne, Am Sportpark Müngersdorf 6, 50933, Cologne, Germany
| | - Bernhard F Décard
- Department of Medicine, Neurologic Clinic and Policlinic, University Hospital Basel and University of Basel, 4031, Basel, Switzerland.,Department of Biomedicine, Neurologic Clinic and Policlinic, University Hospital Basel and University of Basel, 4031, Basel, Switzerland.,Department of Clinical Research, Neurologic Clinic and Policlinic, University Hospital Basel and University of Basel, 4031, Basel, Switzerland
| | - Helmar C Lehmann
- Department of Neurology, University Hospital Cologne, Kerpener Straße 62, 50937, Cologne, Germany
| | - Oliver Faude
- Department of Sport, Exercise and Health, University of Basel, Grosse Allee 6, 4052, Basel, Switzerland
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Effectiveness of Fixed-Dose Combination Therapy (Polypill) Versus Exercise to Improve the Blood-Lipid Profile: A Network Meta-analysis. Sports Med 2021; 52:1161-1173. [PMID: 34878638 DOI: 10.1007/s40279-021-01607-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/17/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND Both exercise and polypills are recommended treatments to improve the blood-lipid profile. OBJECTIVE The aim of this study was to compare head-to-head the effectiveness of polypill and exercise strategies in improving the blood-lipid profile in high-risk cardiovascular patients. METHODS We performed an electronic search in Web of Science, EMBASE, Cochrane Database of Systematic Reviews, MEDLINE and SPORTDiscus, from inception to August 2021. Randomized controlled trials (RCTs) testing the effectiveness of exercise interventions or treatment with fixed-dose combination therapy (polypill) in improving the blood-lipid profile in adults with atherosclerotic cardiovascular disease or presenting at least one well recognized cardiovascular risk factor were included. RESULTS A total of 131 RCTs were included: 15 and 116 studies analyzing the effects of polypills and exercise, respectively, on blood-lipid levels. Both exercise and polypill strategies were effective in reducing low-density lipoprotein cholesterol (LDL-c) and total cholesterol (TC), but only exercise interventions improved high-density lipoprotein cholesterol (HDL-c) and triglyceride levels compared with the control group. The results of the network meta-analyses showed that the polypill without antiplatelet therapy was the most effective pharmacological treatment for improving the lipid profile, while aerobic interval exercise was the most effective exercise intervention. CONCLUSIONS Considering that both polypills and exercise are effective in reducing LDL-c and TC but only exercise improves HDL-c and triglycerides, and that exercise provides further health benefits (e.g., increases in physical fitness and decreases in adiposity), it seems reasonable to recommend exercise as the first treatment option in dyslipidemia when the patient's general condition and symptoms allow it. PROSPERO REGISTRATION NUMBER CRD42019122794.
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Villar-Fincheira P, Paredes AJ, Hernández-Díaz T, Norambuena-Soto I, Cancino-Arenas N, Sanhueza-Olivares F, Contreras-Briceño F, Mandiola J, Bruneau N, García L, Ocaranza MP, Troncoso R, Gabrielli L, Chiong M. Soluble Interleukin-6 Receptor Regulates Interleukin-6-Dependent Vascular Remodeling in Long-Distance Runners. Front Physiol 2021; 12:722528. [PMID: 34707507 PMCID: PMC8542859 DOI: 10.3389/fphys.2021.722528] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 09/17/2021] [Indexed: 12/21/2022] Open
Abstract
Little is known about the effects of training load on exercise-induced plasma increase of interleukin-6 (IL-6) and soluble IL-6 receptor (sIL-6R) and their relationship with vascular remodeling. We sought to evaluate the role of sIL 6R as a regulator of IL-6-induced vascular remodeling. Forty-four male marathon runners were recruited and allocated into two groups: low-training (LT, <100 km/week) and high-training (HT, ≥100 km/week), 22 athletes per group. Twenty-one sedentary participants were used as reference. IL-6, sIL-6R and sgp130 levels were measured in plasma samples obtained before and immediately after finishing a marathon (42.2-km). Aortic diameter was measured by echocardiography. The inhibitory effect of sIL-6R on IL-6-induced VSMC migration was assessed using cultured A7r5 VSMCs. Basal plasma IL-6 and sIL-6R levels were similar among sedentary and athlete groups. Plasma IL-6 and sIL-6R levels were elevated after the marathon, and HT athletes had higher post-race plasma sIL-6R, but not IL-6, level than LT athletes. No changes in sgp130 plasma levels were found in LT and HT groups before and after running the marathon. Athletes had a more dilated ascending aorta and aortic root than sedentary participants with no differences between HT and LT athletes. However, a positive correlation between ascending aorta diameter and plasma IL-6 levels corrected by training load and years of training was observed. IL-6 could be responsible for aorta dilation because IL-6 stimulated VSMC migration in vitro, an effect that is inhibited by sIL-6R. However, IL-6 did not modify cell proliferation, collagen type I and contractile protein of VSMC. Our results suggest that exercise induces vascular remodeling. A possible association with IL-6 is proposed. Because sIL-6R inhibits IL-6-induced VSMC migration, a possible mechanism to regulate IL-6-dependent VSMC migration is also proposed.
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Affiliation(s)
- Paulina Villar-Fincheira
- Advanced Center for Chronic Diseases (ACCDiS) & CEMC, Faculty of Chemical and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile
| | - Aaron J Paredes
- Advanced Center for Chronic Diseases (ACCDiS) & CEMC, Faculty of Chemical and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile
| | - Tomás Hernández-Díaz
- Advanced Center for Chronic Diseases (ACCDiS) & CEMC, Faculty of Chemical and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile
| | - Ignacio Norambuena-Soto
- Advanced Center for Chronic Diseases (ACCDiS) & CEMC, Faculty of Chemical and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile
| | - Nicole Cancino-Arenas
- Advanced Center for Chronic Diseases (ACCDiS) & CEMC, Faculty of Chemical and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile
| | - Fernanda Sanhueza-Olivares
- Advanced Center for Chronic Diseases (ACCDiS) & CEMC, Faculty of Chemical and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile
| | - Felipe Contreras-Briceño
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.,Laboratory of Exercise Physiology, Department Health of Science, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Jorge Mandiola
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Nicole Bruneau
- Advanced Center for Chronic Diseases (ACCDiS) & CEMC, Faculty of Chemical and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile
| | - Lorena García
- Advanced Center for Chronic Diseases (ACCDiS) & CEMC, Faculty of Chemical and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile
| | - María Paz Ocaranza
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.,Center of New Drugs for Hypertension, Universidad de Chile & Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Rodrigo Troncoso
- Laboratorio de Investigación en Nutrición y Actividad Física (LABINAF), Instituto de Nutrición y Tecnología de los Alimentos (INTA), Universidad de Chile, Santiago, Chile
| | - Luigi Gabrielli
- Advanced Center for Chronic Diseases (ACCDiS), Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Mario Chiong
- Advanced Center for Chronic Diseases (ACCDiS) & CEMC, Faculty of Chemical and Pharmaceutical Sciences, Universidad de Chile, Santiago, Chile
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Liang Y, Li X, Yang T, Li M, Ruan Y, Yang Y, Huang Y, Jiang Y, Wang Y. Patterns of physical activity and their relationship with depression among community-dwelling older adults in Shanghai, China: a latent class approach. BMC Geriatr 2021; 21:587. [PMID: 34674657 PMCID: PMC8532283 DOI: 10.1186/s12877-021-02537-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 10/07/2021] [Indexed: 12/14/2022] Open
Abstract
Background Few studies have explored patterns of physical activity (PA) and examined their relationship with depression among community-dwelling older adults. We aimed to identify the patterns of PA through a person-centered analytical approach and examine the association between quantity and patterns of PA, and depression among community-dwelling older adults. Methods We conducted a cross-sectional survey study in the Minhang district, Shanghai, China, in August 2019, and used a self-administered questionnaire to collect data through home visits. The total sample included 2525 older adults. This study used the Physical Activity Scale for the Elderly (PASE) to assess the quantity of PA in older adults. Depression was evaluated with the Geriatric Depression Scale (GDS). Latent class analysis (LCA) was used to identify subpopulations by shared item response patterns. Logistic regressions were performed to estimate the relationship between PASE score, patterns of PA, and depression. An exploratory analysis of joint levels and patterns of PA effects on depression was based on sample subgroups with combinations of levels and patterns of PA. Logistic regression was used to calculate the odds ratio for combined subgroups. Results Four latent classes were identified: “domestic types,” “athletic types,” “gardening/caring types,” and “walkers.” PASE scores and patterns of PA both were associated with depression. Older adults who were the most active (PASE quartile: 75–100%) and the athletic types had the strongest significant association with depression (OR = 0.19, 95% CI: 0.06–0.65), followed by those who were the most active (PASE quartile: 75–100%) and the walkers (OR = 0.28, 95% CI: 0.14–0.57) when compared with older adults with the least activity (PASE quartile: 0–25%) and domestic types. Conclusion This study suggests both the quantity and patterns of physical activity are associated with depressive symptoms among community-dwelling older adults. Population-level intervention should encourage community-dwelling older adults to increase their quantity of PA to reduce the risk of depression. Athletics and walkers are recommended. To develop individual-level tailored interventions, more attention should be paid to older adults who are highly engaged in gardening/caring for others. Supplementary Information The online version contains supplementary material available at 10.1186/s12877-021-02537-8.
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Affiliation(s)
- Yan Liang
- School of Nursing, Fudan University, Shanghai, 200032, China
| | - Xinghui Li
- Fudan University School of Public Health, Shanghai, 200032, China
| | - Tingting Yang
- Fudan University School of Public Health, Shanghai, 200032, China
| | - Mengying Li
- Fudan University School of Public Health, Shanghai, 200032, China
| | - Ye Ruan
- Shanghai Center for Disease Control and Prevention, Shanghai, 200336, China
| | - Yinghua Yang
- Shanghai Center for Clinical Laboratory, Shanghai, 200126, China
| | - Yanyan Huang
- Department of Geriatrics, Huashan Hospital Fudan University, Shanghai, 200040, China.,TianQiao and Chrissy Chen Institute Clinic Translational Research Center, Shanghai, 200040, China
| | - Yihua Jiang
- Shanghai Medicine-Mental Health Center of Minhang District, 130 DongAn Road, Shanghai, 200032, China. .,Minhang Branch, School of Public Health, Fudan University, 130 DongAn Road, Shanghai, 200032, China.
| | - Ying Wang
- Fudan University School of Public Health, Shanghai, 200032, China. .,Key Laboratory of Health Technology Assessment, National Health and Family Planning Commission of the People's Republic of China, Fudan University, 130 DongAn Road, Shanghai, 200032, China.
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