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Fitness, Stress, and Body Composition in Primary Schoolchildren
BODY MASS INDEX CRITICAL LIFE EVENTS OBESITY OVERWEIGHT SUM OF SKINFOLDS WAIST CIRCUMFERENCE
2018/4/24
Purpose A better understanding of how social and environmental contexts affect childhood overweight/obesity is needed to develop more effective prevention strategies. Because the relationship between ...
Concerns Regarding Hair Cortisol as a Biomarker of Chronic Stress in Exercise and Sport Science
Exercise hair cortisol physical activity review stress
2015/5/13
Hair cortisol has the potential to fill the methodological void of long-term cortisol assessment while becoming a widely accepted measure in biopsychology. This review critically examines the applicab...
Effect of WBGT Index Measurement Location on Heat Stress Category Classification
HEAT STRAIN EXERCISE WEATHER MARATHON RUNNING
2017/4/20
The location of the wet bulb globe temperature (WBGT) index measurement may affect heat stress flag category classification.
Purpose: This study aimed to compare WBGT measurements at three locations ...
The Antioxidant Role of Glutathione and N-AcetylCysteine Supplements and Exercise-Induced Oxidative Stress
free radicals reactive oxygen species health supplementation
2015/3/10
An increase in exercise intensity is one of the many ways in which oxidative stress and free radical production has been shown to increase inside our cells. Effective regulation of the cellular balanc...
Ventilation, Oxidative Stress, and Nitric Oxide in Hypobaric versus Normobaric Hypoxia
HIGH ALTITUDE EXERCISE PHYSIOLOGY NITRATE NITRITE
2017/7/14
Purpose: Slight differences in physiological responses and nitric oxide (NO) have been reported at rest between hypobaric hypoxia (HH) and normobaric hypoxia (NH) during short exposure.
Our study rep...
Prolactin responses to stress induced by a competitive swimming effort
Anxiety Hormonal release Anaerobic exercise Competition
2010/9/16
Purpose: The aim of the present study was to investigate the changes in prolactin (PRL) plasma concentrations induced by competitive swimming practice. Methods: Twenty-three males, 13 trained swimmers...
Effects of oxidative stress caused by acute and regular exercise on levels of some serum metabolites and the activities of paraoxonase and arylesterase
Acute-regular exercise Paraoxonase Arylesterase Malondialdehyde
2010/9/17
Regular exercise practice has a protective role on coronary heart disease and empowers antioxidant defense system, whereas acute exercise induces oxidative stress. The aims of this study were to inves...
Effect of anthocyanins from aronia melanocarpa on the exercise-induced oxidative stress in rat tissues
Antioxidants Anthocyanins Exercise Glutathione TBARS
2010/9/19
We investigated the effect of the extract from fruits of Aronia melanocarpa (AM), containing the anthocyanin antioxidants on the lipid peroxidation index (TBARS) and the content of reduced glutathione...