the effect of resistance training on serum myostatin level and insulin resistance in obese-overweight men
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abstract
the aim of this study was to determine the effect of resistance training for 10 weeks on muscle strength, lean body mass, serum myostatin, and insulin resistance in obese-overweight men. seventeen obsess-overweight men(age:=43.1±4.7 yr, body mass index = 29.1±2.17 kg/m2) participated in the study the subjects were randomly assigned to resistance training (n=9) and control (n=8) groups. resistance training was performed 3 times weekly for 10 weeks. body composition, metabolic parameters, and myostatin were measured prior to and after the intervention. after a 10 week resistance training, insulin resistance index (homa-ir) was significantly decreased (p0.05). also, following the resistance training, muscle strength and lean body mass were significantly increased (p
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Journal title:
علوم زیستی ورزشیجلد ۲، شماره ۴، صفحات ۹۳-۱۰۸
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