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Wang YH, Tan J, Zhou HH, Cao M, Zou Y. Long-term exercise training and inflammatory biomarkers in healthy subjects: a meta-analysis of randomized controlled trials. Front Psychol 2023; 14:1253329. [PMID: 37720640 PMCID: PMC10499556 DOI: 10.3389/fpsyg.2023.1253329] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 08/11/2023] [Indexed: 09/19/2023] Open
Abstract
Objective This meta-analysis investigated the effect of long-term exercise training (ET) including aerobic, resistance, and multicomponent ET on the levels of inflammatory biomarkers in randomized controlled trials (RCTs) involving healthy subjects. Methods We searched seven databases for articles until May 1st, 2023. A random-effect meta-analysis, subgroup analysis, meta-regressions as well as trim and fill method were conducted using STATA 16.0. Result Thirty-eight studies were included in the meta-analysis, involving 2,557 healthy subjects (mean age varies from 21 to 86 years). Long-term ET induced significantly decreased in the levels of interleukin-6 (IL-6) (SMD -0.16, 95% CI -0.30 to -0.03, p = 0.017), C-reactive protein (CRP) (SMD -0.18, 95% CI -0.31 to -0.06, p = 0.005), as well as tumor necrosis factor alpha (TNFα) (SMD -0.43, 95% CI -0.62 to -0.24, p < 0.001). Subgroup analysis revealed that Long-term ET conducted for more than 12 weeks and exercise of moderate intensity had greater anti-inflammatory effects. Meta-regression analysis showed that the reduction in CRP level induced by long-term ET was weakened by increasing exercise intensity. Conclusion Long-term ET induced significant anti-inflammatory effects in healthy subjects. Long-term ET-induced anti-inflammatory effects were associated with exercise of moderate intensity and training conducted for more than 12 weeks.Systematic Review Registration: https://www.crd.york.ac.uk/PROSPERO/# myprospero, PROSPERO, identifier CRD42022346693.
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Affiliation(s)
- Ya-Hai Wang
- College of Arts and Physical Education, Nanchang Normal College of Applied Technology, Nanchang, China
| | - Jingwang Tan
- Department of Sport and Exercise Science, College of Education, Zhejiang University, Hangzhou, China
| | - Huan-Huan Zhou
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Meng Cao
- Department of Physical Education, College of Sport, Shenzhen University, Shenzhen, China
| | - Yu Zou
- Department of Sport and Exercise Science, College of Education, Zhejiang University, Hangzhou, China
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2
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Verhoeven JE, Han LKM, Lever-van Milligen BA, Hu MX, Révész D, Hoogendoorn AW, Batelaan NM, van Schaik DJF, van Balkom AJLM, van Oppen P, Penninx BWJH. Antidepressants or running therapy: Comparing effects on mental and physical health in patients with depression and anxiety disorders. J Affect Disord 2023; 329:19-29. [PMID: 36828150 DOI: 10.1016/j.jad.2023.02.064] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 02/11/2023] [Accepted: 02/14/2023] [Indexed: 02/24/2023]
Abstract
BACKGROUND Antidepressant medication and running therapy are both effective treatments for patients with depressive and anxiety disorders. However, they may work through different pathophysiological mechanisms and could differ in their impact on physical health. This study examined effects of antidepressants versus running therapy on both mental and physical health. METHODS According to a partially randomized patient preference design, 141 patients with depression and/or anxiety disorder were randomized or offered preferred 16-week treatment: antidepressant medication (escitalopram or sertraline) or group-based running therapy ≥2 per week. Baseline (T0) and post-treatment assessment at week 16 (T16) included mental (diagnosis status and symptom severity) and physical health indicators (metabolic and immune indicators, heart rate (variability), weight, lung function, hand grip strength, fitness). RESULTS Of the 141 participants (mean age 38.2 years; 58.2 % female), 45 participants received antidepressant medication and 96 underwent running therapy. Intention-to-treat analyses showed that remission rates at T16 were comparable (antidepressants: 44.8 %; running: 43.3 %; p = .881). However, the groups differed significantly on various changes in physical health: weight (d = 0.57; p = .001), waist circumference (d = 0.44; p = .011), systolic (d = 0.45; p = .011) and diastolic (d = 0.53; p = .002) blood pressure, heart rate (d = 0.36; p = .033) and heart rate variability (d = 0.48; p = .006). LIMITATIONS A minority of the participants was willing to be randomized; the running therapy was larger due to greater preference for this intervention. CONCLUSIONS While the interventions had comparable effects on mental health, running therapy outperformed antidepressants on physical health, due to both larger improvements in the running therapy group as well as larger deterioration in the antidepressant group. TRIAL REGISTRATION Trialregister.nl Number of identification: NTR3460.
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Affiliation(s)
- Josine E Verhoeven
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands.
| | - Laura K M Han
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands
| | - Bianca A Lever-van Milligen
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands
| | - Mandy X Hu
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands
| | - Dóra Révész
- Center of Research on Psychological and Somatic Disorders (CoRPS), Department of Medical and Clinical Psychology, Tilburg University, Tilburg, the Netherlands
| | - Adriaan W Hoogendoorn
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands
| | - Neeltje M Batelaan
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands
| | - Digna J F van Schaik
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands
| | - Anton J L M van Balkom
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands
| | - Patricia van Oppen
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands
| | - Brenda W J H Penninx
- Department of Psychiatry, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam Public Health Research Institute & Amsterdam Neuroscience, Oldenaller 1, Amsterdam, the Netherlands
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3
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Alley JR, Valentine RJ, Kohut ML. Mitochondrial Mass of Naïve T Cells Is Associated with Aerobic Fitness and Energy Expenditure of Active and Inactive Adults. Med Sci Sports Exerc 2022; 54:1288-1299. [PMID: 35389948 DOI: 10.1249/mss.0000000000002914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
PURPOSE Chronic exercise training is known to induce metabolic changes, but whether these adaptations extend to lymphocytes and how this may affect immune function remains largely unknown. This study was conducted to determine the extent to which mitochondrial characteristics of naïve T cells differ according to fitness status and to further examine the energy production pathways of cells from aerobically trained and inactive participants. METHODS Blood was collected from 30 aerobically active (>6 h·wk -1 ) or inactive (<90 min·wk -1 ) men and women. Naïve T cell mitochondrial mass, membrane potential, and biogenesis were assessed with flow cytometry. Participants completed a treadmill maximal oxygen consumption (V̇O 2peak ) test and wore a physical activity monitor for 1 wk. In a subset of participants, naïve CD8 + T cell activation-induced glycolytic and mitochondrial ATP production was measured. RESULTS Active participants exhibited 16.7% more naïve CD8 + T cell mitochondrial mass ( P = 0.046), 34% greater daily energy expenditure ( P < 0.001), and 39.6% higher relative V̇O 2peak ( P < 0.001), along with 33.9% lower relative body fatness ( P < 0.001). Among all participants, naïve CD8 + T cell mitochondrial mass was correlated with estimated energy expenditure ( r = 0.36, P = 0.048) and V̇O 2peak ( r = 0.47, P = 0.009). There were no significant differences in ATP production, mitochondrial biogenesis, or mitochondrial membrane potential between active and inactive groups. CONCLUSIONS This is the first study to examine the effects of aerobic exercise training status on metabolic parameters within human naïve T cells. Findings suggest that mitochondrial adaptations in certain immune cell types are positively associated with aerobic fitness and energy expenditure. This study provides a foundation for future development of prophylactic and therapeutic interventions targeting specific immune cell subsets to improve the immune response and overall health.
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Abstract
Physical activity and its sustained and purposeful performance-exercise-promote a broad and diverse set of metabolic and cardiovascular health benefits. Regular exercise is the most effective way to improve cardiorespiratory fitness, a measure of one's global cardiovascular, pulmonary and metabolic health, and one of the strongest predictors of future health risk. Here, we describe how exercise affects individual organ systems related to cardiometabolic health, including the promotion of insulin and glucose homeostasis through improved efficiency in skeletal muscle glucose utilization and enhanced insulin sensitivity; beneficial changes in body composition and adiposity; and improved cardiac mechanics and vascular health. We subsequently identify knowledge gaps that remain in exercise science, including heterogeneity in exercise responsiveness. While the application of molecular profiling technologies in exercise science has begun to illuminate the biochemical pathways that govern exercise-induced health promotion, much of this work has focused on individual organ systems and applied single platforms. New insights into exercise-induced secreted small molecules and proteins that impart their effects in distant organs ("exerkines") highlight the need for an integrated approach towards the study of exercise and its global effects; efforts that are ongoing.
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Affiliation(s)
| | - Prashant Rao
- Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA
- Cardiovascular Research Center, Beth Israel Deaconess Medical Center, Boston, MA
| | - Jeremy M. Robbins
- Division of Cardiovascular Medicine, Beth Israel Deaconess Medical Center, Boston, MA
- Cardiovascular Research Center, Beth Israel Deaconess Medical Center, Boston, MA
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5
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Santos L. The impact of nutrition and lifestyle modification on health. Eur J Intern Med 2022; 97:18-25. [PMID: 34670680 DOI: 10.1016/j.ejim.2021.09.020] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2021] [Revised: 09/12/2021] [Accepted: 09/27/2021] [Indexed: 12/30/2022]
Abstract
The main recommendations from public health entities include healthy diets and physical activity as the main lifestyle factors impacting the development of chronic diseases such as cardiovascular and metabolic diseases, cancer, and even neurological diseases. Randomized clinical trials have been designed to demonstrate those lifestyle modifications can change the pattern of chronic diseases development and progression. Among these, nutrition is one of the most impacting factors. Therefore, nutrition and diets were also included in different randomized clinical trials, and most of them showed a favorable impact of nutrition modification on the participant's health. Nevertheless, study designs were considerably different, and future studies are needed to support nutrition modifications further. The choice of a healthy considered diet, like the Mediterranean diet, was shown to impact chronic diseases, cardiovascular risk, and adult life expectancy mainly due to its anti-inflammatory and antioxidant properties. Furthermore, a high intake of fibers, fruits, and vegetables together with a low intake of fat and energy-dense, processed foods contribute to an inflammation reduction and a more robust immune system leading. Besides these well-known properties, all lifestyle modifications must be personalized according to the availability of foods, geographic localizations, and the healthy status of the patient.
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Affiliation(s)
- Lèlita Santos
- Internal Medicine Service, Coimbra Hospital and University Centre, Coimbra, Portugal; Faculty of Medicine, University of Coimbra, Portugal; CIMAGO Research Centre, Faculty of Medicine, University of Coimbra, Portugal.
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6
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Taylor AG, Ignaszewski AI, Bredin SSD, Hill JS, Shellington EM, Warburton DER. High Intensity Interval Training Leads to Similar Inflammatory Activation as Seen With Traditional Training in Chronic Heart Failure. Front Cardiovasc Med 2022; 8:752531. [PMID: 35211515 PMCID: PMC8860824 DOI: 10.3389/fcvm.2021.752531] [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: 08/03/2021] [Accepted: 12/21/2021] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Inflammatory activation has been associated with the severity and progression of chronic heart failure (CHF). Although cardiac rehabilitation is an important therapy, acute bouts of exercise may lead to increases in pro-inflammatory cytokines with exercise intensity mediating these changes. OBJECTIVE To evaluate the acute inflammatory response in patients living with CHF during a randomized trial following Steady State (SS) or High Intensity Interval (HIIT) training. METHODS Patients living with CHF (n = 14) were stratified (for body mass and aerobic power) and randomized into SS and HIIT cycle exercise. The HIIT exercise training involved 2 min work:recovery phases at 90:40% heart rate reserve. The SS exercise training involved continuous exercise at 65% of heart rate reserve (matched total work). Acute inflammatory markers were evaluated (via ELISA) at baseline, immediately following the bout, and at 6, 24, and 48 h post-exercise. RESULTS There was limited differences in the changes in inflammatory biomarkers across time between the HIIT and SS groups. Both groups experienced a significant (p < 0.05) change in Interleukin-6 immediately post-exercise. CONCLUSIONS A single bout of HIIT or SS does not result in excessive inflammatory activation in CHF patients. Acute HIIT and SS result in similar changes in inflammatory markers. These findings have important implications for exercise training and rehabilitation programs in persons living with CHF.
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Affiliation(s)
- Arlana G. Taylor
- Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC, Canada
- Healthy Heart Program, St. Paul's Hospital, Vancouver, BC, Canada
| | | | - Shannon S. D. Bredin
- Indigenous Health and Physical Activity Program, University of British Columbia, Vancouver, BC, Canada
- Laboratory for Knowledge Mobilization, University of British Columbia, Vancouver, BC, Canada
| | - John S. Hill
- University of British Columbia James Hogg Research Centre, Institute of Heart and Lung Health, Vancouver, BC, Canada
| | - Erin M. Shellington
- Indigenous Health and Physical Activity Program, University of British Columbia, Vancouver, BC, Canada
- Laboratory for Knowledge Mobilization, University of British Columbia, Vancouver, BC, Canada
| | - Darren E. R. Warburton
- Cardiovascular Physiology and Rehabilitation Laboratory, University of British Columbia, Vancouver, BC, Canada
- Indigenous Health and Physical Activity Program, University of British Columbia, Vancouver, BC, Canada
- Experimental Medicine Program, University of British Columbia, Vancouver, BC, Canada
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7
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Clouston SAP, Hall CB, Kritikos M, Bennett DA, DeKosky S, Edwards J, Finch C, Kreisl WC, Mielke M, Peskind ER, Raskind M, Richards M, Sloan RP, Spiro A, Vasdev N, Brackbill R, Farfel M, Horton M, Lowe S, Lucchini RG, Prezant D, Reibman J, Rosen R, Seil K, Zeig-Owens R, Deri Y, Diminich ED, Fausto BA, Gandy S, Sano M, Bromet EJ, Luft BJ. Cognitive impairment and World Trade Centre-related exposures. Nat Rev Neurol 2022; 18:103-116. [PMID: 34795448 PMCID: PMC8938977 DOI: 10.1038/s41582-021-00576-8] [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] [Accepted: 09/29/2021] [Indexed: 02/03/2023]
Abstract
On 11 September 2001 the World Trade Center (WTC) in New York was attacked by terrorists, causing the collapse of multiple buildings including the iconic 110-story 'Twin Towers'. Thousands of people died that day from the collapse of the buildings, fires, falling from the buildings, falling debris, or other related accidents. Survivors of the attacks, those who worked in search and rescue during and after the buildings collapsed, and those working in recovery and clean-up operations were exposed to severe psychological stressors. Concurrently, these 'WTC-affected' individuals breathed and ingested a mixture of organic and particulate neurotoxins and pro-inflammogens generated as a result of the attack and building collapse. Twenty years later, researchers have documented neurocognitive and motor dysfunctions that resemble the typical features of neurodegenerative disease in some WTC responders at midlife. Cortical atrophy, which usually manifests later in life, has also been observed in this population. Evidence indicates that neurocognitive symptoms and corresponding brain atrophy are associated with both physical exposures at the WTC and chronic post-traumatic stress disorder, including regularly re-experiencing traumatic memories of the events while awake or during sleep. Despite these findings, little is understood about the long-term effects of these physical and mental exposures on the brain health of WTC-affected individuals, and the potential for neurocognitive disorders. Here, we review the existing evidence concerning neurological outcomes in WTC-affected individuals, with the aim of contextualizing this research for policymakers, researchers and clinicians and educating WTC-affected individuals and their friends and families. We conclude by providing a rationale and recommendations for monitoring the neurological health of WTC-affected individuals.
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Affiliation(s)
- Sean A P Clouston
- Program in Public Health, Department of Family, Population, and Preventive Medicine, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, USA.
| | - Charles B Hall
- Saul R. Korey Department of Neurology, Albert Einstein College of Medicine, Bronx, NY, USA
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Minos Kritikos
- Program in Public Health, Department of Family, Population, and Preventive Medicine, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, USA
| | - David A Bennett
- Rush Alzheimer's Disease Center, Department of Neurological Sciences, Rush Medical College, Rush University, Chicago, IL, USA
| | - Steven DeKosky
- Evelyn F. and William L. McKnight Brain Institute and Florida Alzheimer's Disease Research Center, Department of Neurology and Neuroscience, University of Florida, Gainesville, FL, USA
| | - Jerri Edwards
- Department of Psychiatry and Behavioral Neuroscience, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - Caleb Finch
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, USA
| | - William C Kreisl
- Taub Institute for Research on Alzheimer's Disease and the Aging Brain, Department of Neurology, Columbia University, New York, NY, USA
| | - Michelle Mielke
- Specialized Center of Research Excellence on Sex Differences, Department of Neurology, Department of Epidemiology, Mayo Clinic, Rochester, MN, USA
| | - Elaine R Peskind
- Veteran's Association VISN 20 Northwest Mental Illness Research, Education, and Clinical Center, Veteran's Affairs Puget Sound Health Care System, Seattle, WA, USA
- Alzheimer's Disease Research Center, Department of Psychiatry and Behavioral Sciences, University of Washington School of Medicine, Seattle, WA, USA
| | - Murray Raskind
- Veteran's Association VISN 20 Northwest Mental Illness Research, Education, and Clinical Center, Veteran's Affairs Puget Sound Health Care System, Seattle, WA, USA
- Alzheimer's Disease Research Center, Department of Psychiatry and Behavioral Sciences, University of Washington School of Medicine, Seattle, WA, USA
| | - Marcus Richards
- Medical Research Council Unit for Lifelong Health and Ageing, Population Health Sciences, University College London, London, UK
| | - Richard P Sloan
- Department of Psychiatry, Columbia University Irving Medical Center, New York, NY, USA
| | - Avron Spiro
- Department of Epidemiology, School of Public Health, Boston University, Boston, MA, USA
- Massachusetts Veterans Epidemiology Research and Information Center (MAVERIC), Department of Veterans Affairs Boston Healthcare System, Boston, MA, USA
| | - Neil Vasdev
- Azrieli Centre for Neuro-Radiochemistry, Brain Health Imaging Center, Center for Addiction and Mental Health, Department of Psychiatry, University of Toronto, Toronto, ON, Canada
| | - Robert Brackbill
- World Trade Center Health Registry, New York Department of Health and Mental Hygiene, New York, NY, USA
| | - Mark Farfel
- World Trade Center Health Registry, New York Department of Health and Mental Hygiene, New York, NY, USA
| | - Megan Horton
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Sandra Lowe
- The World Trade Center Mental Health Program, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Roberto G Lucchini
- Department of Environmental Health Sciences, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL, USA
| | - David Prezant
- World Trade Center Health Program, Fire Department of the City of New York, Brooklyn, NY, USA
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Joan Reibman
- Department of Environmental Medicine, New York University Langone Health, New York, NY, USA
| | - Rebecca Rosen
- World Trade Center Environmental Health Center, Department of Psychiatry, New York University, New York, NY, USA
| | - Kacie Seil
- World Trade Center Health Registry, New York Department of Health and Mental Hygiene, New York, NY, USA
| | - Rachel Zeig-Owens
- World Trade Center Health Program, Fire Department of the City of New York, Brooklyn, NY, USA
- Department of Epidemiology and Population Health, Albert Einstein College of Medicine, Bronx, NY, USA
| | - Yael Deri
- Department of Medicine, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY, USA
- Department of Psychiatry, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY, USA
| | - Erica D Diminich
- Program in Public Health, Department of Family, Population, and Preventive Medicine, Renaissance School of Medicine at Stony Brook University, Stony Brook, NY, USA
| | - Bernadette A Fausto
- Center for Molecular & Behavioral Neuroscience, Rutgers, The State University of New Jersey, Newark, NJ, USA
| | - Sam Gandy
- Research and Development Service, James J. Peters Department of Veterans Affairs Medical Center, Bronx, NY, USA
- Mount Sinai Alzheimer's Disease Research Center and Ronald M. Loeb Center for Alzheimer's Disease, Department of Psychiatry, Icahn School of Medicine, Mount Sinai, New York, NY, USA
| | - Mary Sano
- Research and Development Service, James J. Peters Department of Veterans Affairs Medical Center, Bronx, NY, USA
- Mount Sinai Alzheimer's Disease Research Center and Ronald M. Loeb Center for Alzheimer's Disease, Department of Psychiatry, Icahn School of Medicine, Mount Sinai, New York, NY, USA
| | - Evelyn J Bromet
- Department of Psychiatry, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY, USA
| | - Benjamin J Luft
- Department of Medicine, Renaissance School of Medicine, Stony Brook University, Stony Brook, NY, USA
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Phrommintikul A, Chattipakorn SC, Chattipakorn N. Exercise and cardioprotection: A "HIP" side of HIPK2 in the heart. EBioMedicine 2021; 75:103766. [PMID: 34929491 PMCID: PMC8693282 DOI: 10.1016/j.ebiom.2021.103766] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Accepted: 12/03/2021] [Indexed: 01/17/2023] Open
Affiliation(s)
- Arintaya Phrommintikul
- Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200 Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai 50200 Thailand
| | - Siriporn C Chattipakorn
- Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200 Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai 50200 Thailand
| | - Nipon Chattipakorn
- Cardiac Electrophysiology Research and Training Center, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200 Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai 50200 Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200 Thailand.
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Beigrezaei S, Yazdanpanah Z, Soltani S, Rajaie SH, Mohseni-Takalloo S, Zohrabi T, Kaviani M, Forbes SC, Baker JS, Salehi-Abargouei A. The addition of exercise to a weight loss diet on inflammatory markers: a systematic review and Meta-analysis of controlled clinical trials. Crit Rev Food Sci Nutr 2021:1-13. [PMID: 34766871 DOI: 10.1080/10408398.2021.1999201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
This systematic review and meta-analysis of controlled clinical trials was performed to evaluate the effects of weight-loss diets plus exercise compared with weight-loss diets alone on inflammatory biomarkers in adults. PubMed, Scopus, EMBASE, Web of Science (ISI), and Google Scholar were searched up to April 2021. Overall effects were derived using a random effects model. The overall quality of evidence was assessed using Grading of Recommendations Assessment, Development, and Evaluation (GRADE). Twenty-nine trials were included in this systematic review and meta-analysis. The meta-analysis showed no significant difference in serum high sensitivity C-reactive protein (hs-CRP) [weighted mean difference (WMD) = -0.004 mg/l, 95% CI: -0.140, 0.132, P = 0.954], interleukin-6 (IL-6) (WMD = -0.039 pg/ml, 95% CI: -0.233 to 0.156, P = 0.696), and tumor necrosis factor-α (TNF-α) (WMD = 0.405 ng/ml, 95% CI: -1.036 to 0.226, P = 0.209) after adding exercise to a weight-loss diet compared with a weight-loss diet alone. Subgroup analysis revealed that exercise plus a weight-loss diet significantly reduced TNF-α in studies greater than 16 weeks in duration (WMD = -0.742 ng/ml, 95% CI: -1.384 to -0.1, P = 0.024). This systematic review and meta-analysis indicate that exercise in addition to a weight-loss diet does not have a significant effect on further reducing inflammatory markers compared to a weight loss diet alone.
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Affiliation(s)
- Sara Beigrezaei
- Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Zeinab Yazdanpanah
- Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Sepideh Soltani
- Yazd Cardiovascular Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Seiede Hamide Rajaie
- Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Sahar Mohseni-Takalloo
- Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Tayebeh Zohrabi
- Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Mojtaba Kaviani
- Faculty of Pure & Applied Science, School of Nutrition and Dietetics, Acadia University, Wolfville, NS, Canada
| | - Scott C Forbes
- Department of Physical Education Studies, Faculty of Education, Brandon University, Brandon, MB, Canada
| | - Julien S Baker
- Centre for Health and Exercise Science Research, Department of Sport, Physical Education and Health, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Amin Salehi-Abargouei
- Department of Nutrition, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran.,Nutrition and Food Security Research Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
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10
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Savšek L, Stergar T, Strojnik V, Ihan A, Koren A, Špiclin Ž, Šega Jazbec S. Impact of aerobic exercise on clinical and magnetic resonance imaging biomarkers in persons with multiple sclerosis: An exploratory randomized controlled trial. J Rehabil Med 2021; 53:jrm00178. [PMID: 33739437 PMCID: PMC8814886 DOI: 10.2340/16501977-2814] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/16/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND There is insufficient knowledge about how aerobic exercise impacts the disease process of multiple sclerosis, which is characterized by accumulation of white matter lesions and accelerated brain atrophy. OBJECTIVE To examine the effect of aerobic exercise on neuroinflammation and neurodegeneration by magnetic resonance imaging and clinical measures of disease activity and progression in persons with multiple sclerosis. PATIENTS AND METHODS An exploratory 12-week randomized control trial including an intervention group (n = 14, 12 weeks of aerobic exercise twice weekly) and a control group (n = 14, continuation of usual lifestyle). Primary outcomes were magnetic resonance imaging measures (lesion load, brain structure volume change), while secondary outcomes included disability measures, blood cytokine levels, cognitive tests and patient-reported outcomes. RESULTS The effects of aerobic exercise on whole brain and grey matter atrophy were minor. Surprisingly, the observed effect on volume (atrophy) in selected brain substructures was heterogeneous. Putaminal and posterior cingulate volumes decreased, parahippocampal gyrus volume increased, thalamus and amygdala volume remained the same, and active lesion load and count decreased. However, apart from weak improvements in walking speed and brain-derived neurotrophic factor levels, there was no effect of aerobic exercise on other clinical, cognitive or patient-reported outcomes. CONCLUSION These results suggest that aerobic exercise in persons with multiple sclerosis has a positive effect on the volume of some of the substructures of the brain, possibly indicating a slowing of the neurodegenerative process in these regions, but a negative impact on the volume of some other substructures, with unclear implications. Further research is needed to determine whether the slight decrease in active lesion volume and count implies an anti-inflammatory effect of aerobic exercise, and the exact significance of the heterogeneous results of volumetric assessments.
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Affiliation(s)
- Lina Savšek
- Department of Neurology, General Hospital Celje, Celje, Slovenia. E-mail:
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11
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Daniels RD, Clouston SAP, Hall CB, Anderson KR, Bennett DA, Bromet EJ, Calvert GM, Carreón T, DeKosky ST, Diminich ED, Finch CE, Gandy S, Kreisl WC, Kritikos M, Kubale TL, Mielke MM, Peskind ER, Raskind MA, Richards M, Sano M, Santiago-Colón A, Sloan RP, Spiro A, Vasdev N, Luft BJ, Reissman DB. A Workshop on Cognitive Aging and Impairment in the 9/11-Exposed Population. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:E681. [PMID: 33466931 PMCID: PMC7830144 DOI: 10.3390/ijerph18020681] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 01/09/2021] [Accepted: 01/12/2021] [Indexed: 12/11/2022]
Abstract
The terrorist attacks on 11 September 2001 potentially exposed more than 400,000 responders, workers, and residents to psychological and physical stressors, and numerous hazardous pollutants. In 2011, the World Trade Center Health Program (WTCHP) was mandated to monitor and treat persons with 9/11-related adverse health conditions and conduct research on physical and mental health conditions related to the attacks. Emerging evidence suggests that persons exposed to 9/11 may be at increased risk of developing mild cognitive impairment. To investigate further, the WTCHP convened a scientific workshop that examined the natural history of cognitive aging and impairment, biomarkers in the pathway of neurodegenerative diseases, the neuropathological changes associated with hazardous exposures, and the evidence of cognitive decline and impairment in the 9/11-exposed population. Invited participants included scientists actively involved in health-effects research of 9/11-exposed persons and other at-risk populations. Attendees shared relevant research results from their respective programs and discussed several options for enhancements to research and surveillance activities, including the development of a multi-institutional collaborative research network. The goal of this report is to outline the meeting's agenda and provide an overview of the presentation materials and group discussion.
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Affiliation(s)
- Robert D. Daniels
- World Trade Center Health Program, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Washington, DC 20201, USA; (K.R.A.); (G.M.C.); (T.C.); (T.L.K.); (A.S.-C.); (D.B.R.)
| | - Sean A. P. Clouston
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA; (S.A.P.C.); (E.J.B.); (E.D.D.); (M.K.); (B.J.L.)
| | - Charles B. Hall
- Department of Epidemiology & Population Health (Biostatistics), Albert Einstein College of Medicine, Bronx, NY 10461, USA;
| | - Kristi R. Anderson
- World Trade Center Health Program, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Washington, DC 20201, USA; (K.R.A.); (G.M.C.); (T.C.); (T.L.K.); (A.S.-C.); (D.B.R.)
| | - David A. Bennett
- Department of Neurological Sciences, Rush Medical College, Rush University, Chicago, IL 60612, USA;
| | - Evelyn J. Bromet
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA; (S.A.P.C.); (E.J.B.); (E.D.D.); (M.K.); (B.J.L.)
| | - Geoffrey M. Calvert
- World Trade Center Health Program, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Washington, DC 20201, USA; (K.R.A.); (G.M.C.); (T.C.); (T.L.K.); (A.S.-C.); (D.B.R.)
| | - Tania Carreón
- World Trade Center Health Program, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Washington, DC 20201, USA; (K.R.A.); (G.M.C.); (T.C.); (T.L.K.); (A.S.-C.); (D.B.R.)
| | - Steven T. DeKosky
- McKnight Brain Institute, University of Florida, Gainesville, FL 32611, USA;
| | - Erica D. Diminich
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA; (S.A.P.C.); (E.J.B.); (E.D.D.); (M.K.); (B.J.L.)
| | - Caleb E. Finch
- USC Leonard Davis School of Gerontology, Los Angeles, CA 90089, USA;
| | - Sam Gandy
- Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; (S.G.); (M.S.)
| | - William C. Kreisl
- Taub Institute for Research on Alzheimer’s Disease and the Aging Brain, New York, NY 10032, USA;
| | - Minos Kritikos
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA; (S.A.P.C.); (E.J.B.); (E.D.D.); (M.K.); (B.J.L.)
| | - Travis L. Kubale
- World Trade Center Health Program, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Washington, DC 20201, USA; (K.R.A.); (G.M.C.); (T.C.); (T.L.K.); (A.S.-C.); (D.B.R.)
| | - Michelle M. Mielke
- Division of Epidemiology and Department of Neurology, Department of Health Sciences Research, Mayo Clinic, Rochester, MN 55905, USA;
| | - Elaine R. Peskind
- Department of Psychiatry and Behavioral Sciences, University of Washington School of Medicine, Seattle, WA 98195, USA;
| | - Murray A. Raskind
- Northwest Mental Illness Research, Education and Clinical Center (MIRECC), VA Puget Sound Health Care System, Seattle, WA 98108, USA;
| | - Marcus Richards
- Faculty of Population Health Sciences, University College London, London WC1E 6BT, UK;
| | - Mary Sano
- Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA; (S.G.); (M.S.)
| | - Albeliz Santiago-Colón
- World Trade Center Health Program, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Washington, DC 20201, USA; (K.R.A.); (G.M.C.); (T.C.); (T.L.K.); (A.S.-C.); (D.B.R.)
| | - Richard P. Sloan
- Division of Behavioral Medicine, Columbia University, New York, NY 10027, USA;
| | - Avron Spiro
- Boston University Schools of Public Health and Medicine and Veterans Affairs Boston Healthcare System, Boston, MA 02130, USA;
| | - Neil Vasdev
- Azrieli Centre for Neuro-Radiochemistry, Brain Health Imaging Centre, Centre for Addiction and Mental Health (CAMH) & Department of Psychiatry, University of Toronto, Toronto, ON M5S, Canada;
| | - Benjamin J. Luft
- Renaissance School of Medicine, Stony Brook University, Stony Brook, NY 11794, USA; (S.A.P.C.); (E.J.B.); (E.D.D.); (M.K.); (B.J.L.)
| | - Dori B. Reissman
- World Trade Center Health Program, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Washington, DC 20201, USA; (K.R.A.); (G.M.C.); (T.C.); (T.L.K.); (A.S.-C.); (D.B.R.)
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12
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Komleva YK, Lopatina OL, Gorina YV, Chernykh AI, Trufanova LV, Vais EF, Kharitonova EV, Zhukov EL, Vahtina LY, Medvedeva NN, Salmina AB. Expression of NLRP3 Inflammasomes in Neurogenic Niche Contributes to the Effect of Spatial Learning in Physiological Conditions but Not in Alzheimer's Type Neurodegeneration. Cell Mol Neurobiol 2021; 42:1355-1371. [PMID: 33392919 DOI: 10.1007/s10571-020-01021-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 11/27/2020] [Indexed: 12/27/2022]
Abstract
A common feature of neurodegenerative disorders, in particular Alzheimer's disease (AD), is a chronic neuroinflammation associated with aberrant neuroplasticity. Development of neuroinflammation affects efficacy of stem and progenitor cells proliferation, differentiation, migration, and integration of newborn cells into neural circuitry. However, precise mechanisms of neurogenesis alterations in neuroinflammation are not clear yet. It is well established that expression of NLRP3 inflammasomes in glial cells marks neuroinflammatory events, but less is known about contribution of NLRP3 to deregulation of neurogenesis within neurogenic niches and whether neural stem cells (NSCs), neural progenitor cells (NPCs) or immature neuroblasts may express inflammasomes in (patho)physiological conditions. Thus, we studied alterations of neurogenesis in rats with the AD model (intra-hippocampal injection of Aβ1-42). We found that in Aβ-affected brain, number of CD133+ cells was elevated after spatial training in the Morris water maze. The number of PSA-NCAM+ neuroblasts diminished by Aβ injection was completely restored by subsequent spatial learning. Spatial training leads to elevated expression of NLRP3 inflammasomes in the SGZ (subgranular zones): CD133+ and PSA-NCAM+ cells started to express NLRP3 in sham-operated, but not AD rats. Taken together, our data suggest that expression of NLRP3 inflammasomes in CD133+ and PSA-NCAM+ cells may contribute to stimulation of adult neurogenesis in physiological conditions, whereas Alzheimer's type neurodegeneration abolishes stimuli-induced overexpression of NLRP3 within the SGZ neurogenic niche.
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Affiliation(s)
- Yulia K Komleva
- The Department of Biochemistry, Medical, Pharmaceutical and Toxicological Chemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia. .,Research Institute of Molecular Medicine and Pathobiochemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia.
| | - O L Lopatina
- The Department of Biochemistry, Medical, Pharmaceutical and Toxicological Chemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia.,Research Institute of Molecular Medicine and Pathobiochemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - Ya V Gorina
- The Department of Biochemistry, Medical, Pharmaceutical and Toxicological Chemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia.,Research Institute of Molecular Medicine and Pathobiochemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - A I Chernykh
- Research Institute of Molecular Medicine and Pathobiochemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - L V Trufanova
- The Department of Biochemistry, Medical, Pharmaceutical and Toxicological Chemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - E F Vais
- The Department of Biochemistry, Medical, Pharmaceutical and Toxicological Chemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - E V Kharitonova
- The Department of Biochemistry, Medical, Pharmaceutical and Toxicological Chemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - E L Zhukov
- Department of Pathological Anatomy Named After Prof. P.G. Podzolkov, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - L Yu Vahtina
- Department of Human Anatomy, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - N N Medvedeva
- Department of Human Anatomy, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
| | - A B Salmina
- The Department of Biochemistry, Medical, Pharmaceutical and Toxicological Chemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia.,Research Institute of Molecular Medicine and Pathobiochemistry, Ministry of Health of the Russian Federation, Professor V. F. Voino-Yasenetsky Krasnoyarsk State Medical University, Krasnoyarsk, Russia
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13
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Zakavi I, Nayebifar S, Ghasemi E, Valipour A. Anti-inflammatory properties of combined aquatic extract of Ferulago angulata boiss with aerobic exercise on pro-inflammatory indices in obese males. JOURNAL OF RESEARCH IN MEDICAL SCIENCES 2020; 25:86. [PMID: 33273931 PMCID: PMC7698370 DOI: 10.4103/jrms.jrms_475_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Revised: 02/02/2020] [Accepted: 05/21/2020] [Indexed: 01/04/2023]
Abstract
Background: The application of supplements, herbal extracts, and exercise training for treatment of diseases and reducing chronic inflammation has been increased progressively among people. Thus, the aim of this investigation was to study the combined aquatic extract of Ferulago angulata boiss with aerobic exercise on pro-inflammatory indices in obese males. Materials and Methods: In this semi-experimental study, forty young obese men (mean and standard deviation of age 34.59 ± 2.24 years, body mass index (BMI) 33.14 ± 2.75 kg/m2) were selected by purposed sampling and were randomly divided into four equal groups (n = 10), training, training-supplementation, supplementation, and control. Participants in the supplementary groups received 50 mg/ml F. angulata extracts daily for 12 weeks. Aerobic training program included 12 weeks of training, 3 sessions/week, and each session was 20 min at 60%–%–70% of maximal oxygen consumption. Blood samples were taken from the participants 48 h before and after the intervention in fasting state. Data were analyzed using dependent t-test, one-way analysis of variance, and post hoc Tukey test at a significant level of P < 0.05. Results: After 12 weeks of exercise and supplementation, levels of interleukin (IL)-6 (P = 0.001), IL-18 (P = 0.03), IL-1 β (P = 0.001), tumor necrosis factor alpha (P = 0.001), weight (P = 0.001), BMI (P = 0.001), body fat percent (P = 0.001), and waist-hip ratio (P = 0.001) decreased significantly and the mean changes of these indicators in training + supplementation group were significantly augmented as compared to the other three groups. Conclusion: It appears that aerobic training plus F. angulata extract consumption have better effect on improvement of serum inflammatory factors in obese young men.
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Affiliation(s)
- Iman Zakavi
- Department of Public Health, Abadan Faculty of Medical Sciences, Abadan University of Medical Sciences, Abadan, Iran
| | - Shila Nayebifar
- Department of Sport Sciences, Faculty of Educational Sciences and Psychology, University of Sistan and Baluchestan, Zahedan, Iran
| | - Elham Ghasemi
- Department of Sport Sciences, Faculty of Literature and Humanities, University of Zabol, Zabol, Iran
| | - Aliasghar Valipour
- Department of Public Health, Abadan Faculty of Medical Sciences, Abadan University of Medical Sciences, Abadan, Iran
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14
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Tai YK, Ng C, Purnamawati K, Yap JLY, Yin JN, Wong C, Patel BK, Soong PL, Pelczar P, Fröhlich J, Beyer C, Fong CHH, Ramanan S, Casarosa M, Cerrato CP, Foo ZL, Pannir Selvan RM, Grishina E, Degirmenci U, Toh SJ, Richards PJ, Mirsaidi A, Wuertz‐Kozak K, Chong SY, Ferguson SJ, Aguzzi A, Monici M, Sun L, Drum CL, Wang J, Franco‐Obregón A. Magnetic fields modulate metabolism and gut microbiome in correlation with
Pgc‐1α
expression: Follow‐up to an in vitro magnetic mitohormetic study. FASEB J 2020; 34:11143-11167. [DOI: 10.1096/fj.201903005rr] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 06/07/2020] [Accepted: 06/15/2020] [Indexed: 01/07/2023]
Affiliation(s)
- Yee Kit Tai
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Charmaine Ng
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
| | - Kristy Purnamawati
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Jasmine Lye Yee Yap
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Jocelyn Naixin Yin
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Craig Wong
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Bharati Kadamb Patel
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
| | - Poh Loong Soong
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Pawel Pelczar
- Centre for Transgenic Models University of Basel Basel Switzerland
- Institute of Laboratory Animal Science University of Zürich Zürich Switzerland
| | | | - Christian Beyer
- Centre Suisse d'électronique et de microtechnique, CSEM SA Neuchatel Switzerland
| | - Charlene Hui Hua Fong
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Sharanya Ramanan
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Marco Casarosa
- Department of Experimental and Clinical Biomedical Sciences “Mario Serio” University of Florence Florence Italy
- Institute for Biomechanics ETH Zürich Zürich Switzerland
| | | | - Zi Ling Foo
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Rina Malathi Pannir Selvan
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Elina Grishina
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Ufuk Degirmenci
- Institute of Molecular and Cell Biology, A*STAR Singapore Singapore
| | - Shi Jie Toh
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
| | - Pete J. Richards
- Competence Center for Applied Biotechnology and Molecular Medicine University of Zürich Zürich Switzerland
| | - Ali Mirsaidi
- Competence Center for Applied Biotechnology and Molecular Medicine University of Zürich Zürich Switzerland
| | - Karin Wuertz‐Kozak
- Competence Center for Applied Biotechnology and Molecular Medicine University of Zürich Zürich Switzerland
- Department of Biomedical Engineering Rochester Institute of Technology (RIT) Rochester NY USA
- Cardiovascular Research Institute (CVRI), National University Heart Centre Singapore (NUHCS) Singapore Singapore
| | - Suet Yen Chong
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Cardiovascular Research Institute (CVRI), National University Heart Centre Singapore (NUHCS) Singapore Singapore
| | - Stephen J. Ferguson
- Institute of Molecular and Cell Biology, A*STAR Singapore Singapore
- Competence Center for Applied Biotechnology and Molecular Medicine University of Zürich Zürich Switzerland
| | - Adriano Aguzzi
- Institut für Neuropathologie Universitätsspital Zürich Zürich Switzerland
| | - Monica Monici
- ASAcampus JL, ASA Res. Div. ‐ Dept. of Experimental and Clinical Biomedical Sciences “Mario Serio” University of Florence Florence Italy
| | - Lei Sun
- DUKE‐NUS Graduate Medical School Singapore Singapore Singapore
| | - Chester L. Drum
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Cardiovascular Research Institute (CVRI), National University Heart Centre Singapore (NUHCS) Singapore Singapore
| | - Jiong‐Wei Wang
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Cardiovascular Research Institute (CVRI), National University Heart Centre Singapore (NUHCS) Singapore Singapore
- Department of Physiology Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
| | - Alfredo Franco‐Obregón
- Department of Surgery Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Biolonic Currents Electromagnetic Pulsing Systems Laboratory BICEPS, National University of Singapore Singapore Singapore
- Institute of Molecular and Cell Biology, A*STAR Singapore Singapore
- Department of Physiology Yong Loo Lin School of Medicine, National University of Singapore Singapore Singapore
- Institute for Health Innovation & Technology, iHealthtech National University of Singapore Singapore Singapore
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15
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Karan KR, Trumpff C, McGill MA, Thomas JE, Sturm G, Lauriola V, Sloan RP, Rohleder N, Kaufman BA, Marsland AL, Picard M. Mitochondrial respiratory capacity modulates LPS-induced inflammatory signatures in human blood. Brain Behav Immun Health 2020; 5:100080. [PMID: 33073254 PMCID: PMC7561023 DOI: 10.1016/j.bbih.2020.100080] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 05/01/2020] [Accepted: 05/03/2020] [Indexed: 01/26/2023] Open
Abstract
Mitochondria modulate inflammatory processes in various model organisms, but it is unclear how much mitochondria regulate immune responses in human blood leukocytes. Here, we examine the effect of i) experimental perturbations of mitochondrial respiratory chain function, and ii) baseline inter-individual variation in leukocyte mitochondrial energy production capacity on stimulated cytokine release and glucocorticoid (GC) sensitivity. In a first cohort, whole blood from 20 healthy women and men was stimulated with increasing concentrations of the immune agonist lipopolysaccharide (LPS). Four inhibitors of mitochondrial respiratory chain Complexes I, III, IV, and V were used (LPS + Mito-Inhibitors) to acutely perturb mitochondrial function, GC sensitivity was quantified using the GC-mimetic dexamethasone (DEX) (LPS + DEX), and the resultant cytokine signatures mapped with a 20-cytokine array. Inhibiting mitochondrial respiration caused large inter-individual differences in LPS-stimulated IL-6 reactivity (Cohen's d = 0.72) and TNF-α (d = 1.55) but only minor alteration in EC50-based LPS sensitivity (d = 0.21). Specifically, inhibiting mitochondrial Complex IV potentiated LPS-induced IL-6 levels by 13%, but inhibited TNF-α induction by 72%, indicating mitochondrial regulation of the IL-6/TNF-α ratio. As expected, DEX treatment suppressed multiple LPS-induced pro-inflammatory cytokines (IFN-γ, IL-6, IL-8, IL-1β, .TNF-α) by >85% and increased the anti-inflammatory cytokine IL-10 by 80%. Inhibiting Complex I potentiated DEX suppression of IL-6 by a further 12% (d = 0.73), indicating partial mitochondrial modulation of glucocorticoid sensitivity. Finally, to examine if intrinsic mitochondrial respiratory capacity may explain a portion of immune reactivity differences across individuals, we measured biochemical respiratory chain enzyme activities and mitochondrial DNA copy number in isolated peripheral blood mononuclear cells (PBMCs) from a second cohort of 44 healthy individuals in parallel with LPS-stimulated IL-6 and TNF-α response. Respiratory chain .function, particularly Complex IV activity, was positively correlated with LPS-stimulated IL-6 levels (r = 0.45, p = 0.002). Overall, these data provide preliminary evidence that mitochondrial behavior modulates LPS-induced inflammatory cytokine signatures in human blood.
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Affiliation(s)
- Kalpita Rashmi Karan
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Irving Medical Center, New York, NY, United States
| | - Caroline Trumpff
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Irving Medical Center, New York, NY, United States
| | - Marlon A. McGill
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Irving Medical Center, New York, NY, United States
| | - Jacob E. Thomas
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Irving Medical Center, New York, NY, United States
| | - Gabriel Sturm
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Irving Medical Center, New York, NY, United States
| | - Vincenzo Lauriola
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Irving Medical Center, New York, NY, United States
| | - Richard P. Sloan
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Irving Medical Center, New York, NY, United States
| | - Nicolas Rohleder
- Institute of Psychology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Brett A. Kaufman
- Department of Medicine, Division of Cardiology, University of Pittsburgh, Pittsburgh, PA, United States
| | - Anna L. Marsland
- Department of Psychology, University of Pittsburgh, Pittsburgh, PA, United States
| | - Martin Picard
- Department of Psychiatry, Division of Behavioral Medicine, Columbia University Irving Medical Center, New York, NY, United States
- Department of Neurology, H. Houston Merritt Center, Columbia Translational Neuroscience Initiative, Columbia University Irving Medical Center, New York, NY, United States
- New York State Psychiatric Institute, New York, NY, United States
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16
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Thompson G, Davison GW, Crawford J, Hughes CM. Exercise and inflammation in coronary artery disease: A systematic review and meta-analysis of randomised trials. J Sports Sci 2020; 38:814-826. [DOI: 10.1080/02640414.2020.1735684] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Gareth Thompson
- Institute of Nursing and Health Research, Ulster University, Jordanstown Campus, Newtownabbey, County Antrim
| | - Gareth W. Davison
- Sport and Exercise Sciences Research Institute, Ulster University, Newtownabbey, County Antrim
| | - Jacqui Crawford
- Institute of Nursing and Health Research, Ulster University, Jordanstown Campus, Newtownabbey, County Antrim
| | - Ciara M. Hughes
- Institute of Nursing and Health Research, Ulster University, Jordanstown Campus, Newtownabbey, County Antrim
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Kim J, Jang HJ, Schellingerhout D, Kang JW, Choi S, Oh H, Kim EJ, Lee SK, Lee JS, Kwon IC, Kim K, Koh YJ, Ryu WS, Kim DE. Effects of exercise training and detraining on atheromatous matrix metalloproteinase activity in mice. Atherosclerosis 2020; 299:15-23. [PMID: 32182440 DOI: 10.1016/j.atherosclerosis.2020.02.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2019] [Revised: 02/24/2020] [Accepted: 02/25/2020] [Indexed: 11/16/2022]
Abstract
BACKGROUND AND AIMS Exercise training (ET) helps treat atherosclerosis. However, many patients stop regular ET for various reasons. The effect of detraining on atherosclerosis is not well studied. We examined the effects of ET vs. short-term detraining on atheromatous matrix-metalloproteinase (MMP) activity in preexisting plaque and circulating cytokines/lipids. METHODS AND RESULTS Eighteen-week-old apolipoprotein-E-/- mice (n = 56) on a Western diet underwent: 1) ET for 6-weeks (ET5+1), 2) ET for 5-weeks and detraining for 1-week (ET5+0), 3) ET for the last 1-week (ET0+1), or 4) no treadmill ET at all for 6-weeks (ET0+0). Atheromatous MMP-activity was visualized using molecular imaging with an MMP-2/9-activatable near-infrared-fluorescent probe. Compared with no ET (ET0+0), regular ET (ET5+1) decreased carotid atheromatous MMP activity, but this protective effect was significantly blunted by short-term detraining (ET5+0). Short-term detraining after longer-term ET showed a reduction in MMP-activity similar to short-term ET (ET0+1). Blood levels of lipids and cytokines paralleled the molecular imaging results: exercise caused higher levels of high-density lipoprotein, adiponectin, and interleukin-10 and lower levels of vascular cell adhesion molecule, monocyte chemoattractant protein-1, interleukin-1β, and low-density lipoprotein. However, this beneficial effect was short-lived, with the ET5+0 group being similar to the ET0+0 group, and the ET0+1 group being similar to the ET5+1 group. The effect of exercise can be modeled with an exponential-decay of the protective factor of about 15%/day. CONCLUSIONS Even short-term detraining reduces atheroprotective effects, and tips the balance towards atherosclerosis. This suggests that ET, to be effective, needs to be prolonged and regular, and that detraining should be avoided.
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Affiliation(s)
- Jiwon Kim
- Molecular Imaging and Neurovascular Research Laboratory, Department of Neurology, Dongguk University College of Medicine, Goyang, South Korea
| | - Hee Jeong Jang
- Molecular Imaging and Neurovascular Research Laboratory, Department of Neurology, Dongguk University College of Medicine, Goyang, South Korea; Department of Medical Biotechnology, Dongguk University, Goyang, South Korea
| | - Dawid Schellingerhout
- Department of Diagnostic Radiology and Cancer Systems Imaging, University of Texas M. D. Anderson Cancer Center, Houston, TX, USA
| | - Jeong Wook Kang
- Molecular Imaging and Neurovascular Research Laboratory, Department of Neurology, Dongguk University College of Medicine, Goyang, South Korea
| | - Seungbum Choi
- Molecular Imaging and Neurovascular Research Laboratory, Department of Neurology, Dongguk University College of Medicine, Goyang, South Korea
| | - Hyerin Oh
- Peter Mansfield Imaging Centre, School of Medicine, University of Nottingham Clinical Research Center, England, UK
| | - Eo Jin Kim
- Division of Vascular Pathology, Department of Pathology, Dongguk University College of Medicine, Goyang, South Korea
| | - Su-Kyoung Lee
- Molecular Imaging and Neurovascular Research Laboratory, Department of Neurology, Dongguk University College of Medicine, Goyang, South Korea
| | - Ji Sung Lee
- Division of Biostatistics, Clinical Research Center, Asan Medical Center, Seoul, South Korea
| | - Ick Chan Kwon
- Biomedical Research Center, Korea Institute of Science and Technology, Seoul, South Korea
| | - Kwangmeyung Kim
- Biomedical Research Center, Korea Institute of Science and Technology, Seoul, South Korea
| | - Young Jun Koh
- Department of Pathology, Dongguk University College of Korean Medicine, Goyang, South Korea
| | - Wi-Sun Ryu
- Molecular Imaging and Neurovascular Research Laboratory, Department of Neurology, Dongguk University College of Medicine, Goyang, South Korea
| | - Dong-Eog Kim
- Molecular Imaging and Neurovascular Research Laboratory, Department of Neurology, Dongguk University College of Medicine, Goyang, South Korea.
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McIntyre KM, Puterman E, Scodes JM, Choo TH, Choi CJ, Pavlicova M, Sloan RP. The effects of aerobic training on subclinical negative affect: A randomized controlled trial. Health Psychol 2020; 39:255-264. [PMID: 31916828 DOI: 10.1037/hea0000836] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
OBJECTIVE The antidepressant and anxiolytic effects of aerobic exercise are well known, but less is known about its effects on subclinical levels of trait negative affect in healthy but sedentary adults. In the present study, we test the effects of a 3-month randomized controlled trial of aerobic exercise training in young to midlife adults on trait measures of depression, anxiety, hostility, and anger. METHOD One-hundred and 19 men (n = 56) and women (n = 63) aged 20-45 were randomized to 1 of 2 conditions: (a) 12 weeks of aerobic exercise after which they were asked to halt exercising and decondition for 4 weeks, or (b) a 16-week waitlist control group. Assessments of depression, anxiety, hostility and anger were completed at study entry, Week 12 and Week 16. RESULTS At study entry, participants scored low on measures of depression, anxiety, hostility and anger. Analyses among the intent-to-treat and per protocol samples found significant treatment effects of aerobic training for hostility and depression, but not for anxiety and anger. Within-group analyses demonstrated that depression and hostility scores decreased in the exercise group over the course of the intervention, while remaining stable in the control group. These effects persisted for the exercise group at nonsignificant levels after 4 weeks of deconditioning. CONCLUSIONS Aerobic exercise training has significant psychological effects even in sedentary yet euthymic adults, adding experimental data on the known benefits of exercise in this population. (PsycINFO Database Record (c) 2020 APA, all rights reserved).
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Affiliation(s)
- Kathleen M McIntyre
- Division of Behavioral Medicine, Department of Psychiatry, Columbia University Medical Center
| | - Eli Puterman
- School of Kinesiology, University of British Columbia
| | | | - Tse-Hwei Choo
- Mental Health Data Science, New York State Psychiatric Institute
| | - C Jean Choi
- Mental Health Data Science, New York State Psychiatric Institute
| | - Martina Pavlicova
- Department of Biostatistics, Mailman School of Public Health, Columbia University
| | - Richard P Sloan
- Department of Psychiatry, Columbia University Medical Center
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