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Alghadir AH, Gabr SA, Iqbal A. Enhancing cognitive performance and mitigating dyslipidemia: the impact of moderate aerobic training on sedentary older adults. BMC Geriatr 2024; 24:678. [PMID: 39138393 PMCID: PMC11323678 DOI: 10.1186/s12877-024-05276-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Accepted: 08/02/2024] [Indexed: 08/15/2024] Open
Abstract
BACKGROUND The present study aimed to evaluate the effects of 24 weeks of moderate aerobic exercise on lipids and lipoprotein levels; Lipo (a) markers, and their association with cognitive performance in healthy older adults. METHODS A total of 150 healthy subjects (100 males and 50 females; age range: 65-95 years) were recruited for this study. Based on the LOTCA test score, subjects were classified into two groups: the control group (n = 50) and the cognitive impairment group (n = 100). Cognitive functioning, leisure-time physical activity (LTPA), lipid profile, total cholesterol, TG, HDL-c, LDL-C, and lipo(a) were assessed at baseline and post-24-week aerobic exercise interventions using LOTCA battery, pre-validated Global Physical Activity Questionnaire (GPAQ) version II, colorimetric, and immunoassay techniques, respectively. RESULTS Significant improvements in cognitive function and modulation in lipid profile and lipoprotein (a) markers were reported in all older subjects following 24 weeks of moderate exercise. LOTCA-7-sets scores significantly correlated with physical activity status and the regulation of lipids and Lipo (a) markers. Physically active persons showed higher cognitive performance along with a reduction in the levels of T-Cholest., TG, LDL-C, Lipo (a), and an increase in the levels of HDL-C and aerobic fitness VO2max compared with sedentary participants. Cognitive performance correlated positively with increased aerobic fitness, HDL-C, and negatively with T-Cholest., TG, LDL-C, and Lipo (a). However, a significant increase in the improvement of motor praxis, vasomotor organization, thinking operations, attention, and concentration were reported among older adults. CONCLUSIONS The study findings revealed that supervised moderate aerobic training for 24 weeks significantly enhances cognitive functions via mitigating older adults' lipid profiles and lipoprotein (a). Cognitive performance is positively correlated with aerobic fitness and HDL-C level and negatively with T-Cholest., TH, LDL-C, and Lipo (a).
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Affiliation(s)
- Ahmad H Alghadir
- Department of Rehabilitation Sciences, College of Applied Medical Sciences, King Saud University, P.O. Box 10219, Riyadh, 11433, Saudi Arabia
| | - Sami A Gabr
- Department of Rehabilitation Sciences, College of Applied Medical Sciences, King Saud University, P.O. Box 10219, Riyadh, 11433, Saudi Arabia
| | - Amir Iqbal
- Department of Rehabilitation Sciences, College of Applied Medical Sciences, King Saud University, P.O. Box 10219, Riyadh, 11433, Saudi Arabia.
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Xie H, Zhang F, Cao Y, Long X, Wu B, Gong Q, Jia Z. Brain default mode network mediates the association between negative perfectionism and exercise dependence. J Behav Addict 2022; 11:928-940. [PMID: 36112490 PMCID: PMC9872538 DOI: 10.1556/2006.2022.00067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 07/11/2022] [Accepted: 08/19/2022] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND AND AIMS Perfectionism is correlated with the occurrence of exercise dependence. We aim to reveal the role of functional connectivity (FC) between gray matter (GM) and white matter (WM) networks in the association between perfectionism and exercise dependence. METHODS In this cross-sectional study, one hundred ten participants with exercise dependence underwent behavioral evaluation and resting-state functional magnetic resonance imaging. Perfectionism and exercise dependence were quantified using the Frost Multidimensional Perfectionism Scale (FMPS) and Exercise Dependence Scale (EDS). We used a K-means clustering algorithm to identify functional GM and WM networks and obtained the FCs of the GM-GM, GM-WM, and WM-WM networks. Partial correlation and mediation analyses were performed to explore the relationships among FCs, FMPS, and EDS. RESULTS We identified ten stable GM networks and nine WM networks. Of these, FCs existed between the corona radiata network (WM1) and default mode network (DMN, GM8), WM1 network and WM DMN (WM4), WM1 network and midbrain WM network (WM7), and WM4 network and inferior longitudinal fasciculus network (WM9). The WM1-GM8 and WM1-WM4 FCs were positively correlated with the EDS and negative FMPS. The mediating effects of the WM1-GM8 and WM1-WM4 FCs were established in the association between the negative dimensional FMPS and EDS. DISCUSSION AND CONCLUSIONS The WM1 network anatomically linked the subregions within the GM8 and WM4 networks, and WM1-GM8 and WM1-WM4 FCs mediated the association between negative dimensional FMPS and EDS. These findings indicated that DMN function might be involved in the increased risks of exercise dependence promoted by negative perfectionism.
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Affiliation(s)
- Hongsheng Xie
- Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, 610041, China,Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Feifei Zhang
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, China,Department of Radiology, First Hospital of Shanxi Medical University, Taiyuan, 030001, Shanxi Province, China
| | - Yuan Cao
- Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, 610041, China,Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, China,Research Unit of Psychoradiology, Chinese Academy of Medical Sciences, Chengdu, 610041, China
| | - Xipeng Long
- Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, 610041, China,Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Baolin Wu
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, China,Functional and Molecular Imaging Key Laboratory of Sichuan University, West China Hospital of Sichuan University, Chengdu, 610041, China
| | - Qiyong Gong
- Huaxi MR Research Center (HMRRC), Department of Radiology, West China Hospital of Sichuan University, Chengdu, 610041, China,Department of Radiology, West China Xiamen Hospital of Sichuan University, Xiamen, 361021, Fujian Province, China,Corresponding authors. E-mail: ,
| | - Zhiyun Jia
- Department of Nuclear Medicine, West China Hospital of Sichuan University, Chengdu, 610041, China,Research Unit of Psychoradiology, Chinese Academy of Medical Sciences, Chengdu, 610041, China,Functional and Molecular Imaging Key Laboratory of Sichuan University, West China Hospital of Sichuan University, Chengdu, 610041, China,Corresponding authors. E-mail: ,
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Hadzic A, Spangenberg L, Hallensleben N, Forkmann T, Rath D, Strauß M, Kersting A, Glaesmer H. The association of trait impulsivity and suicidal ideation and its fluctuation in the context of the Interpersonal Theory of Suicide. Compr Psychiatry 2019; 98:152158. [PMID: 32004858 DOI: 10.1016/j.comppsych.2019.152158] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Revised: 11/11/2019] [Accepted: 12/21/2019] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Although the relationship of trait impulsivity and suicidal behavior is well established, its relationship with suicidal ideation and its fluctuation still remains unclear. Our aim is to examine (1) the relationship of trait impulsivity and suicidal ideation and behavior in the context of the Interpersonal Psychological Theory of Suicide (IPTS) and (2) the association of trait impulsivity with the fluctuation of suicidal ideation in an inpatient sample with unipolar depression. METHOD Eighty-four inpatients with unipolar depression and current and/or lifetime suicidal ideation were assessed with a baseline assessment including trait impulsivity, suicidal ideation, suicidal behavior and the constructs of the IPTS. Seventy-four of these patients underwent a 6-day ecological momentary assessment (EMA) with 10 assessments per day across six days assessing passive and active suicidal ideation. Mean squared successive differences (MSSD) across EMA assessments of suicidal ideation were calculated to test fluctuation as an indicator of temporal variability. Correlation analyses were conducted to test the associations. RESULTS There were no associations of trait impulsivity with suicidal ideation, thwarted belongingness and perceived burdensomeness, except the rather low but significant association between thwarted belongingness and the attention subdomain of trait impulsivity (r = 0.23*, p ≤ 0.05). Moreover, trait impulsivity showed a significant positive correlation with capability for suicide but not with the two subdomains of capability for suicide. The only significant but rather low correlation was identified between the motor aspect of trait impulsivity and fearlessness about death (r = 0.26, p ≤ 0.01). Suicidal behavior showed a positive correlation with trait impulsivity, but not with the different subdomains of trait impulsivity. Trait impulsivity showed a significant correlation with the MSSD of passive suicidal ideation (r = 0.26, p ≤ 0.05), but not with active suicidal ideation. Furthermore, the motor aspect of trait impulsivity (BIS motor) showed a significant correlation (r = 0.32, p ≤ 0.01) with the MSSD of passive suicidal ideation, but not with active suicidal ideation or the MSSD total score. CONCLUSION Overall the findings are in line with our assumptions and the IPTS and underline that trait impulsivity is related to suicidal behavior and the fluctuation of suicidal ideation, but not to suicidal ideation itself. Thus, trait impulsivity seems to act as a distal risk factor via capability for suicide and it seems to play a role for the dynamics of suicidal ideation. The results have to be investigated in larger samples, with a higher risk of suicide and in prospective studies. Moreover, the role of the fluctuation of suicidal ideation for the prediction of suicide risk should be investigated in future studies.
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Affiliation(s)
- Asim Hadzic
- Department of Medical Psychology and Medical Sociology, University of Leipzig, Germany.
| | - Lena Spangenberg
- Department of Medical Psychology and Medical Sociology, University of Leipzig, Germany.
| | - Nina Hallensleben
- Department of Medical Psychology and Medical Sociology, University of Leipzig, Germany.
| | - Thomas Forkmann
- Department of Clinical Psychology, University of Duisburg-Essen, Germany.
| | - Dajana Rath
- Department of Clinical Psychology, University of Duisburg-Essen, Germany.
| | - Maria Strauß
- Department of Psychiatry and Psychotherapy, University of Leipzig, Germany.
| | - Anette Kersting
- Department of Psychosomatic Medicine and Psychotherapy, University of Leipzig, Germany.
| | - Heide Glaesmer
- Department of Medical Psychology and Medical Sociology, University of Leipzig, Germany.
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Bambico FR, Li Z, Oliveira C, McNeill S, Diwan M, Raymond R, Nobrega JN. Rostrocaudal subregions of the ventral tegmental area are differentially impacted by chronic stress. Psychopharmacology (Berl) 2019; 236:1917-1929. [PMID: 30796492 DOI: 10.1007/s00213-019-5177-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Accepted: 01/21/2019] [Indexed: 01/17/2023]
Abstract
RATIONALE The ventral tegmental area (VTA) is implicated in the pathophysiology of depression and addictive disorders and is subject to the detrimental effects of stress. Chronic stress may differentially alter the activity pattern of its different subregions along the rostrocaudal and dorsoventral axes, which may relate to the variable behavioral sensitivity to stress mediated by these subregions. OBJECTIVES Here, chronic stress-exposed rats were tested for depressive-like reactivity. In situ hybridization for zif268 as a marker of neuronal activation was combined with in vivo single-unit recording of dopaminergic neurons to assess modifications in the activity of the rostral VTA (rVTA) and caudal VTA (cVTA). Changes in the expression of stress-responsive glucocorticoid receptors (GR) and brain-derived neurotrophic factor (BDNF) were also assessed. RESULTS Stress-induced anhedonia-like, hyper-anxious, and passive-like responding were associated with reductions in dopaminergic burst activity in the cVTA and an increase in local GABAergic activity, particularly in GABAA receptor sensitivity. On the other hand, stress increased single-spiking activity, burst activity, and zif268 mRNA levels in the rVTA, which were associated with increased glutamatergic tonus and enhanced GR and AMPA receptor (AMPAR) expression. rVTA and cVTA activity differentially correlated with sucrose preference and passivity measures. CONCLUSIONS These data demonstrate that the rVTA and cVTA respond differently to stress and suggest that while cVTA activity may be related to passivity-like states, the activity of both subregions appears to be related to anhedonia and the processing of incentive value. These region-dependent abnormalities indicate the multi-modular composition of the VTA, which could provide multiple substrates for different symptom features.
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Affiliation(s)
- Francis Rodriguez Bambico
- Behavioural Neurobiology Laboratory, Campbell Family Mental Health Research Institute and Research Imaging Center, Centre for Addiction and Mental Health, Toronto, Ontario, M5T 1R82, Canada. .,Department of Psychology, Memorial University of Newfoundland, St John's, NL, A1B 3X9, Canada.
| | - Zhuoliang Li
- Behavioural Neurobiology Laboratory, Campbell Family Mental Health Research Institute and Research Imaging Center, Centre for Addiction and Mental Health, Toronto, Ontario, M5T 1R82, Canada
| | - Caio Oliveira
- Behavioural Neurobiology Laboratory, Campbell Family Mental Health Research Institute and Research Imaging Center, Centre for Addiction and Mental Health, Toronto, Ontario, M5T 1R82, Canada
| | - Sean McNeill
- Behavioural Neurobiology Laboratory, Campbell Family Mental Health Research Institute and Research Imaging Center, Centre for Addiction and Mental Health, Toronto, Ontario, M5T 1R82, Canada
| | - Mustansir Diwan
- Behavioural Neurobiology Laboratory, Campbell Family Mental Health Research Institute and Research Imaging Center, Centre for Addiction and Mental Health, Toronto, Ontario, M5T 1R82, Canada
| | - Roger Raymond
- Behavioural Neurobiology Laboratory, Campbell Family Mental Health Research Institute and Research Imaging Center, Centre for Addiction and Mental Health, Toronto, Ontario, M5T 1R82, Canada
| | - José N Nobrega
- Behavioural Neurobiology Laboratory, Campbell Family Mental Health Research Institute and Research Imaging Center, Centre for Addiction and Mental Health, Toronto, Ontario, M5T 1R82, Canada
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Huang J, Zheng Y, Gao D, Hu M, Yuan T. Effects of Exercise on Depression, Anxiety, Cognitive Control, Craving, Physical Fitness and Quality of Life in Methamphetamine-Dependent Patients. Front Psychiatry 2019; 10:999. [PMID: 32047445 PMCID: PMC6997340 DOI: 10.3389/fpsyt.2019.00999] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 12/17/2019] [Indexed: 01/23/2023] Open
Abstract
Methamphetamine (MA) abuse results in a variety of harmful changes in mood states and cognitive function, together with declined physical health and quality of life. Recent studies highlighted the therapeutic potential of physical exercise on MA addiction. Physical exercise improves emotional state and general health conditions, enhances cognitive function, reduces relapse rate, and facilitates abstinence, thereby improves the overall quality of life of the drug users. This review summarizes the present situation of physical exercise on MA-dependent patients with both animal and clinical population results.
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Affiliation(s)
- Junhao Huang
- Guangdong Provincial Key Laboratory of Sports and Health Promotion, Scientific Research Center, Guangzhou Sport University, Guangzhou, China
| | - Yuqing Zheng
- Guangdong Provincial Key Laboratory of Sports and Health Promotion, Scientific Research Center, Guangzhou Sport University, Guangzhou, China
| | - Dongdong Gao
- Guangdong Provincial Key Laboratory of Sports and Health Promotion, Scientific Research Center, Guangzhou Sport University, Guangzhou, China
| | - Min Hu
- Guangdong Provincial Key Laboratory of Sports and Health Promotion, Scientific Research Center, Guangzhou Sport University, Guangzhou, China
| | - Tifei Yuan
- Shanghai Key Laboratory of Psychotic Disorders, Shanghai Mental Health Center, Shanghai Jiao Tong University School of Medicine, Shanghai, China.,Co-Innovation Center of Neuroregeneration, Nantong University, Nantong, China
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Boehm JK, Chen Y, Koga H, Mathur MB, Vie LL, Kubzansky LD. Is Optimism Associated With Healthier Cardiovascular-Related Behavior? Circ Res 2018; 122:1119-1134. [DOI: 10.1161/circresaha.117.310828] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Julia K. Boehm
- From the Department of Psychology, Chapman University, Orange, CA (J.K.B.); Department of Social and Behavioral Sciences (Y.C., H.K., L.D.K.) and Department of Biostatistics (M.B.M.), Harvard T.H. Chan School of Public Health, Boston, MA; and Department of Psychology, University of Pennsylvania, Philadelphia (L.L.V.)
| | - Ying Chen
- From the Department of Psychology, Chapman University, Orange, CA (J.K.B.); Department of Social and Behavioral Sciences (Y.C., H.K., L.D.K.) and Department of Biostatistics (M.B.M.), Harvard T.H. Chan School of Public Health, Boston, MA; and Department of Psychology, University of Pennsylvania, Philadelphia (L.L.V.)
| | - Hayami Koga
- From the Department of Psychology, Chapman University, Orange, CA (J.K.B.); Department of Social and Behavioral Sciences (Y.C., H.K., L.D.K.) and Department of Biostatistics (M.B.M.), Harvard T.H. Chan School of Public Health, Boston, MA; and Department of Psychology, University of Pennsylvania, Philadelphia (L.L.V.)
| | - Maya B. Mathur
- From the Department of Psychology, Chapman University, Orange, CA (J.K.B.); Department of Social and Behavioral Sciences (Y.C., H.K., L.D.K.) and Department of Biostatistics (M.B.M.), Harvard T.H. Chan School of Public Health, Boston, MA; and Department of Psychology, University of Pennsylvania, Philadelphia (L.L.V.)
| | - Loryana L. Vie
- From the Department of Psychology, Chapman University, Orange, CA (J.K.B.); Department of Social and Behavioral Sciences (Y.C., H.K., L.D.K.) and Department of Biostatistics (M.B.M.), Harvard T.H. Chan School of Public Health, Boston, MA; and Department of Psychology, University of Pennsylvania, Philadelphia (L.L.V.)
| | - Laura D. Kubzansky
- From the Department of Psychology, Chapman University, Orange, CA (J.K.B.); Department of Social and Behavioral Sciences (Y.C., H.K., L.D.K.) and Department of Biostatistics (M.B.M.), Harvard T.H. Chan School of Public Health, Boston, MA; and Department of Psychology, University of Pennsylvania, Philadelphia (L.L.V.)
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Pollak MH, Hart JR. Physical Activity Increases after an Affectively Arousing Daily Life Event. Front Psychol 2017; 8:518. [PMID: 28458642 PMCID: PMC5394590 DOI: 10.3389/fpsyg.2017.00518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 03/21/2017] [Indexed: 11/25/2022] Open
Abstract
Evidence that structured physical activity can help to regulate affective state has spurred interest in identifying associations between unstructured physical activity and affective states during daily life. The present study examined whether stressful daily life situations that elicit affective arousal also elicit increased physical activity in the form of restless movement. The study compared the physical activity of professors (n = 25) after presenting a classroom lecture to their physical activity at the same time of day on a non-lecture workday. The expectation was that lecturing would increase affective arousal, leading to greater restless movement following the lecture compared to the non-lecture control day. The study assessed subjective arousal to confirm that arousal was higher during the lecture. The primary outcome measures were actigraphy-measured standing and stepping times and number of steps and posture transitions. Results indicate that energetic and tense arousal were higher during the lecture than during the control period. Mean (±SE) up time (standing and stepping) for the 1st minute of the 20 minute post-lecture period was double that of the last minute (32.8 ± 5.73 s to 16.5 ± 5.41 s), while it remained low throughout the comparison period on the control day (p = 0.01). Subjects also took more steps (p = 0.006) and engaged in more transitions between sitting and standing (p = 0.02) after the lecture than after the control period. These results support the conclusion that stressful daily life situations that elicit affective arousal also elicit increased physical activity in the form of restless movement and suggest that affective responses to stressful situations may be important determinants of physical activity during daily life.
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Affiliation(s)
- Michael H Pollak
- Department of Psychiatry and Behavioral Sciences, Oklahoma State University Center for Health Sciences, TulsaOK, USA
| | - J Ryan Hart
- Department of Psychiatry and Behavioral Sciences, Oklahoma State University Center for Health Sciences, TulsaOK, USA
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Hansen E, Gundersen KT, Svebak S. Sense of Humor and General Life Satisfaction in Association with the Biological Effects of Resistance Training in People with Impaired Glucose Tolerance. Health (London) 2017. [DOI: 10.4236/health.2017.95062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Effects of Moderate Aerobic Exercise on Cognitive Abilities and Redox State Biomarkers in Older Adults. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2016; 2016:2545168. [PMID: 27195073 PMCID: PMC4852338 DOI: 10.1155/2016/2545168] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Accepted: 03/23/2016] [Indexed: 01/26/2023]
Abstract
We used a moderate aerobic exercise program for 24 weeks to measure the positive impact of physical activity on oxidative stress and inflammatory markers and its association with cognitive performance in healthy older adults. A total of 100 healthy subjects (65–95 Yrs) were randomly classified into two groups: control group (n = 50) and exercise group (n = 50). Cognitive functioning, physical activity score, MDA, 8-OHdG, TAC, and hs-CRP were assessed using LOTCA battery, prevalidated PA questionnaire, and immunoassay techniques. LOTCA 7-set scores of cognitive performance showed a significant correlation with physical activity status and the regulation of both oxidative stress free radicals and inflammatory markers in all older subjects following 24 weeks of moderate exercise. Physically active persons showed a higher cognitive performance along with reduction in the levels of MDA, 8-OHdG, and hs-CRP and increase in TAC activity compared with sedentary participants. Cognitive performance correlated positively with the increase in TAC activity and physical fitness scores and negatively with MDA, 8-OHdG, and hs-CRP, respectively. There was a significant improvement in motor praxis, vasomotor organization, thinking operations, and attention and concentration among older adults. In conclusion, moderate aerobic training for 24 weeks has a positive significant effect in improving cognitive functions via modulating redox and inflammatory status of older adults.
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Archer T, Garcia D. Exercise and Dietary Restriction for Promotion of Neurohealth Benefits. Health (London) 2015. [DOI: 10.4236/health.2015.71016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Garcia D, Archer T. Positive affect and age as predictors of exercise compliance. PeerJ 2014; 2:e694. [PMID: 25548730 PMCID: PMC4273932 DOI: 10.7717/peerj.694] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2014] [Accepted: 11/21/2014] [Indexed: 01/24/2023] Open
Abstract
Physical exercise is linked to individuals whose affect profiles are invariably positive and it induces anti-apoptotic and anti-excitotoxic effects, buttressing blood–brain barrier intactness in both healthy individuals and those suffering from disorders accompanying overweight and obesity. In this regard, exercise offers a unique non-pharmacologic, non-invasive intervention that incorporates different regimes, whether dynamic or static, endurance, or resistance. In this brief report we present a self-reported study carried out on an adolescent and adult population (N = 280, 144 males and 136 females), which indicated that the propensity and compliance for exercise, measured as the “Archer ratio”, was predicted by a positive affect. This association is discussed from the perspective of health, well-being, affect dimensions, and age.
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Affiliation(s)
- Danilo Garcia
- Institute of Neuroscience and Physiology, Centre for Ethics, Law and Mental Health (CELAM), University of Gothenburg , Gothenburg , Sweden ; Network for Empowerment and Well-Being , Sweden
| | - Trevor Archer
- Network for Empowerment and Well-Being , Sweden ; Department of Psychology, University of Gothenburg , Gothenburg , Sweden
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Abstract
BACKGROUND Psychological stress and physical activity (PA) are believed to be reciprocally related; however, most research examining the relationship between these constructs is devoted to the study of exercise and/or PA as an instrument to mitigate distress. OBJECTIVE The aim of this paper was to review the literature investigating the influence of stress on indicators of PA and exercise. METHODS A systematic search of Web of Science, PubMed, and SPORTDiscus was employed to find all relevant studies focusing on human participants. Search terms included "stress", "exercise", and "physical activity". A rating scale (0-9) modified for this study was utilized to assess the quality of all studies with multiple time points. RESULTS The literature search found 168 studies that examined the influence of stress on PA. Studies varied widely in their theoretical orientation and included perceived stress, distress, life events, job strain, role strain, and work-family conflict but not lifetime cumulative adversity. To more clearly address the question, prospective studies (n = 55) were considered for further review, the majority of which indicated that psychological stress predicts less PA (behavioral inhibition) and/or exercise or more sedentary behavior (76.4 %). Both objective (i.e., life events) and subjective (i.e., distress) measures of stress related to reduced PA. Prospective studies investigating the effects of objective markers of stress nearly all agreed (six of seven studies) that stress has a negative effect on PA. This was true for research examining (a) PA at periods of objectively varying levels of stress (i.e., final examinations vs. a control time point) and (b) chronically stressed populations (e.g., caregivers, parents of children with a cancer diagnosis) that were less likely to be active than controls over time. Studies examining older adults (>50 years), cohorts with both men and women, and larger sample sizes (n > 100) were more likely to show an inverse association. 85.7 % of higher-quality prospective research (≥ 7 on a 9-point scale) showed the same trend. Interestingly, some prospective studies (18.2 %) report evidence that PA was positively impacted by stress (behavioral activation). This should not be surprising as some individuals utilize exercise to cope with stress. Several other factors may moderate stress and PA relationships, such as stages of change for exercise. Habitually active individuals exercise more in the face of stress, and those in beginning stages exercise less. Consequently, stress may have a differential impact on exercise adoption, maintenance, and relapse. Preliminary evidence suggests that combining stress management programming with exercise interventions may allay stress-related reductions in PA, though rigorous testing of these techniques has yet to be produced. CONCLUSIONS Overall, the majority of the literature finds that the experience of stress impairs efforts to be physically active. Future work should center on the development of a theory explaining the mechanisms underlying the multifarious influences of stress on PA behaviors.
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Affiliation(s)
- Matthew A Stults-Kolehmainen
- Department of Psychiatry, Yale Stress Center, Yale University School of Medicine, 2 Church Street South, Suite 209, New Haven, CT, 06519, USA,
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Sylvia LG, Friedman ES, Kocsis JH, Bernstein EE, Brody BD, Kinrys G, Kemp DE, Shelton RC, McElroy SL, Bobo WV, Kamali M, McInnis MG, Tohen M, Bowden CL, Ketter TA, Deckersbach T, Calabrese JR, Thase ME, Reilly-Harrington NA, Singh V, Rabideau DJ, Nierenberg AA. Association of exercise with quality of life and mood symptoms in a comparative effectiveness study of bipolar disorder. J Affect Disord 2013; 151:722-727. [PMID: 23993440 DOI: 10.1016/j.jad.2013.07.031] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/24/2013] [Accepted: 07/31/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND Individuals with bipolar disorder lead a sedentary lifestyle associated with worse course of illness and recurrence of symptoms. Identifying potentially modifiable predictors of exercise frequency could lead to interventions with powerful consequences on the course of illness and overall health. METHODS The present study examines baseline reports of exercise frequency of bipolar patients in a multi-site comparative effectiveness study of a second generation antipsychotic (quetiapine) versus a classic mood stabilizer (lithium). Demographics, quality of life, functioning, and mood symptoms were assessed. RESULTS Approximately 40% of participants reported not exercising regularly (at least once per week). Less frequent weekly exercise was associated with higher BMI, more time depressed, more depressive symptoms, and lower quality of life and functioning. In contrast, more frequent exercise was associated with experiencing more mania in the past year and more current manic symptoms. LIMITATIONS Exercise frequency was measured by self-report and details of the exercise were not collected. Analyses rely on baseline data, allowing only for association analyses. Directionality and predictive validity cannot be determined. Data were collected in the context of a clinical trial and thus, it is possible that the generalizability of the findings could be limited. CONCLUSION There appears to be a mood-specific relationship between exercise frequency and polarity such that depression is associated with less exercise and mania with more exercise in individuals with bipolar disorder. This suggests that increasing or decreasing exercise could be a targeted intervention for patients with depressive or mood elevation symptoms, respectively.
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Affiliation(s)
| | | | - James H Kocsis
- Weill Cornell Medical College of Cornell University, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Michael E Thase
- Perelman School of Medicine at the University of Pennsylvania, USA
| | | | - Vivek Singh
- University of Texas Health Science Center at San Antonio, USA
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Mata J, Thompson RJ, Jaeggi SM, Buschkuehl M, Jonides J, Gotlib IH. Walk on the bright side: physical activity and affect in major depressive disorder. JOURNAL OF ABNORMAL PSYCHOLOGY 2012; 121:297-308. [PMID: 21553939 PMCID: PMC3982878 DOI: 10.1037/a0023533] [Citation(s) in RCA: 104] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Although prescribed exercise has been found to improve affect and reduce levels of depression, we do not know how self-initiated everyday physical activity influences levels of positive affect (PA) and negative affect (NA) in depressed persons. Fifty-three individuals diagnosed with Major Depressive Disorder (MDD) and 53 never-depressed controls participated in a seven-day experience sampling study. Participants were prompted randomly eight times per day and answered questions about their physical activity and affective state. Over the week, the two groups of participants did not differ in average level of physical activity. As expected, participants with MDD reported lower average PA and higher average NA than did never-depressed controls. Both participants with MDD and controls reported higher levels of PA at prompts after physical activity than at prompts after inactive periods; moreover, for both groups of participants, PA increased from a prompt after an inactive period to a subsequent prompt at which activity was reported. Depressed participants in particular showed a dose-response effect of physical activity on affect: longer duration and/or higher intensity of physical activity increased their PA significantly more than did short duration and/or lower intensity physical activity. Physical activity did not influence NA in either group. In contrast to previous treatment studies that examined the effects of prescribed structured exercise, this investigation showed that self-initiated physical activity influences PA. These findings also underscore the importance of distinguishing between PA and NA to gain a more comprehensive understanding of the effects of physical activity on affect in MDD.
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Affiliation(s)
- Jutta Mata
- Department of Psychology, Stanford University, USA.
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15
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Garcia D, Archer T, Moradi S, Andersson-Arntén AC. Exercise Frequency, High Activation Positive Affect, and Psychological Well-Being: Beyond Age, Gender, and Occupation. ACTA ACUST UNITED AC 2012. [DOI: 10.4236/psych.2012.34047] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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16
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Archer T, Oscar-Berman M, Blum K, Gold M. Neurogenetics and Epigenetics in Impulsive Behaviour: Impact on Reward Circuitry. ACTA ACUST UNITED AC 2012; 3:1000115. [PMID: 23264884 DOI: 10.4172/2157-7412.1000115] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Adverse, unfavourable life conditions, particularly during early life stages and infancy, can lead to epigenetic regulation of genes involved in stress-response, behavioral disinhibition, and cognitive-emotional systems. Over time, the ultimate final outcome can be expressed through behaviors bedeviled by problems with impulse control, such as eating disorders, alcoholism, and indiscriminate social behavior. While many reward gene polymorphisms are involved in impulsive behaviors, a polymorphism by itself may not translate to the development of a particular behavioral disorder unless it is impacted by epigenetic effects. Brain-derived neurotrophic factor (BDNF) affects the development and integrity of the noradrenergic, dopaminergic, serotonergic, glutamatergic, and cholinergic neurotransmitter systems, and plasma levels of the neurotrophin are associated with both cognitive and aggressive impulsiveness. Epigenetic mechanisms associated with a multitude of environmental factors, including premature birth, low birth weight, prenatal tobacco exposure, non-intact family, young maternal age at birth of the target child, paternal history of antisocial behavior, and maternal depression, alter the developmental trajectories for several neuropsychiatric disorders. These mechanisms affect brain development and integrity at several levels that determine structure and function in resolving the final behavioral expressions.
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Affiliation(s)
- Trevor Archer
- Department of Psychology, University of Gothenburg, Box 500, SE-40530 Gothenburg, Sweden
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17
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Influence of physical exercise on neuroimmunological functioning and health: aging and stress. Neurotox Res 2010; 20:69-83. [PMID: 20953749 DOI: 10.1007/s12640-010-9224-9] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2010] [Revised: 09/16/2010] [Accepted: 09/21/2010] [Indexed: 12/20/2022]
Abstract
Chronic and acute stress, with associated pathophysiology, are implicated in a variety of disease states, with neuroimmunological dysregulation and inflammation as major hazards to health and functional sufficiency. Psychosocial stress and negative affect are linked to elevations in several inflammatory biomarkers. Immunosenescence, the deterioration of immune competence observed in the aged aspect of the life span, linked to a dramatic rise in morbidity and susceptibility to diseases with fatal outcomes, alters neuroimmunological function and is particularly marked in the neurodegenerative disorders, e.g., Parkinson's disease and diabetes. Physical exercise diminishes inflammation and elevates agents and factors involved in immunomodulatory function. Both the alleviatory effects of life-long physical activity upon multiple cancer forms and the palliative effects of physical activity for individuals afflicted by cancer offer advantages in health intervention. Chronic conditions of stress and affective dysregulation are associated with neuroimmunological insufficiency and inflammation, contributing to health risk and mortality. Physical exercise regimes have induced manifest anti-inflammatory benefits, mediated possibly by brain-derived neurotrophic factor. The epidemic proportions of metabolic disorders, obesity, and diabetes demand attention; several variants of exercise regimes have been found repeatedly to induce both prevention and improvement under both laboratory and clinical conditions. Physical exercise offers a unique non-pharmacologic intervention incorporating multiple activity regimes, e.g., endurance versus resistance exercise that may be adapted to conform to the particular demands of diagnosis, intervention and prognosis inherent to the staging of autoimmune disorders and related conditions.
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