نتایج جستجو برای: resistance exercise
تعداد نتایج: 537292 فیلتر نتایج به سال:
Introduction: The aim of this study was to investigate the effect of an 8-week resistance exercise program on balance, walking speed, and muscle strength in elderly women. Methods: This randomized controlled trial was performed on 50 elderly women aged 60-66 years who were assigned to two groups of experimental and control. The Time Up and Go test, was used to measure dynamic balance, Rombe...
Introductoin: Increased level of serum IL-6 is related to development of type 2 diabetes and insulin resistance. The American Diabetes Association and the American College of Sports Medicine recommend that combination of resistance and aerobic exercise is favorable for patients with type 2 diabetes. The purpose of this study was to investigate the effect of 8 weeks of aerobic exercise and concu...
Background and purpose: Resistin, an adipocyte-derived hormone, plays a key role in regulating energy homeostasis and metabolism. This study aimed at evaluating the role of long-term physical exercise without diet on serum resistin and insulin resistance in middle-aged obese men. Materials and methods: Thirty two middle-aged obese men were randomly divided to experimental and control groups. F...
Background: Clinical evidence points to the effective role of genetic factors and intracellular signaling pathways in physiological cardiac hypertrophy. This study aimed to assess the response of PI3K/mTORc1 signaling pathway in cardiac tissue to resistance training in obese diabetic rats. Materials and Methods: For this purpose, 21 male wistar rats (220±20 g) were obese by 6 weeks high fat di...
vaspin as a novel adipokine has insulin-sensitizing effects, which may be associated with decreased blood glucose concentration. in this study, we aimed to investigate the effects of resistance exercise training on plasma vaspin concentrations and its relation to plasma levels of insulin and glucose in patients with type 2 diabetes (t2d). in a quasi-experimental study, 18 male patients with t2d...
Introduction: Irisin is a myokine that has been proposed to exert anti-obesity benefits. The purpose of this study was to evaluate the effects of acute aerobic exercise on plasma Irisin level, insulin resistance and lipid profile in obese and normal weight women. Methods: In this semi-experimental study with pretest–posttest design, 12 obese women (BMI: 32.4 kg.m2, age: 27.5 yr) and...
Skeletal muscle may develop adaptive chaperone and enhancementdefense system through daily exercisestimulation. The present study investigated resistance and exhaustion training alters the expression of chaperoneproteins. These proteins function to maintain homeostasis, facilitate repair from injury and provide protection. Exercise-induced production of HSPs in skeletal muscle and peripheral le...
Skeletal muscle may develop adaptive chaperone and enhancementdefense system through daily exercisestimulation. The present study investigated resistance and exhaustion training alters the expression of chaperoneproteins. These proteins function to maintain homeostasis, facilitate repair from injury and provide protection. Exercise-induced production of HSPs in skeletal muscle and peripheral le...
Background: Chronic hyperglycemia is associated with an increase in cellular damage due to oxidative stress and increases insulin resistance and also increases in p53 and p16 beta cells, leading to the induction of senescence in pancreatic insulin-secreting cells. The aim of this study was the effect of eight weeks of aerobic exercise on the expression of senescence proteins P53 and P16 in the ...
Hypohydration (decreased total body water) exacerbates the catabolic hormonal response to endurance exercise with unclear effects on anabolic hormones. Limited research exists that evaluates the effect of hypohydration on endocrine responses to resistance exercise; this work merits attention as the acute postexercise hormonal environment potently modulates resistance training adaptations. The p...
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