منابع مشابه
Longitudinal muscle strength changes in older adults: influence of muscle mass, physical activity, and health.
The longitudinal changes in isokinetic strength of knee and elbow extensors and flexors, muscle mass, physical activity, and health were examined in 120 subjects initially 46 to 78 years old. Sixty-eight women and 52 men were reexamined after 9.7 +/- 1.1 years. The rates of decline in isokinetic strength averaged 14% per decade for knee extensors and 16% per decade for knee flexors in men and w...
متن کاملChild-caregivers’ body weight and habitual physical activity status is associated with overweight in kindergartners
BACKGROUND The aim of this study was to examine whether child-caregivers', both parents and kindergarten teachers, health parameters (age, weight status, habitual physical activity score) are significantly associated with the risk of overweight in young children. METHODS We assessed the individual body mass index standard deviation score in a regional cross-sectional health study and matched ...
متن کاملImpact of Weight Loss on Physical Function with Changes in Strength, Muscle Mass, and Muscle Fat Infiltration in Overweight to Moderately Obese Older Adults: A Randomized Clinical Trial
Purpose. Evaluate the effects of weight loss on muscle mass and area, muscle fat infiltration, strength, and their association with physical function. Methods. Thirty-six overweight to moderately obese, sedentary older adults were randomized into either a physical activity plus weight loss (PA+WL) or physical activity plus successful aging health education (PA+SA) program. Measurements included...
متن کاملEffects of weight loss and physical activity on skeletal muscle mitochondrial function in obesity.
The current study was undertaken to address responsiveness of skeletal muscle mitochondrial electron transport chain (ETC) activity to weight loss (WL) and exercise in overweight or obese, sedentary volunteers. Fourteen middle-aged participants (7 male/7 female) had assessments of mitochondrial ETC activity and mitochondrial (mt)DNA in vastus lateralis muscle, obtained by percutaneous biopsy, b...
متن کاملTRANSLATIONAL PHYSIOLOGY Effects of weight loss and physical activity on skeletal muscle mitochondrial function in obesity
Menshikova, Elizabeth V., Vladimir B. Ritov, Frederico G. S. Toledo, Robert E. Ferrell, Bret H. Goodpaster, and David E. Kelley. Effects of weight loss and physical activity on skeletal muscle mitochondrial function in obesity. Am J Physiol Endocrinol Metab 288: E818–E825, 2005. First published December 7, 2004; doi: 10.1152/ajpendo.00322.2004.—The current study was undertaken to address respon...
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ژورنال
عنوان ژورنال: Medicine & Science in Sports & Exercise
سال: 2020
ISSN: 1530-0315,0195-9131
DOI: 10.1249/01.mss.0000687248.27329.11