Objective: This study aimed to evaluate the effect of consuming grape seed extract with moderate-intensity aerobic training on the expression of miR-126 and miR-29 in the cardiac tissue in type 1 diabetic male rats. Materials and Methods: 40 rats with an initial weight range of 160-220 g were divided into five groups: Training + Extract, Training, Extract, Diabetic / Control, and Healthy / Con...

the aim of this study was to investigate the effect of 12 weeks moderate intensity aerobic exercise on leptin and c-reactive protein serum levels in obese men. the study was conducted in urmia- iran in 2015. twenty-four obese men with an aged range 40-50 yrs. were enrolled into the study. subjects were randomized to one of 2 groups exercise (n=12) and control groups (n=12). the exercise group p...

Recently, high-intensity aerobic interval training was shown to be more effective than continuous moderate-intensity exercise for improving maximal aerobic capacity and endurance in patients with coronary heart disease. However, patients with exercise-induced ischemia were not included in those studies. We present the acute cardiopulmonary responses of a 67-yr-old man with stable angina pectori...

The purpos of this study was to determine the effect of  twelve session of high intensity cycle training with blood flow restriction on aerobic and anaerobic performance of active student men. To this purpose, 24 valentear active students men from physical eduction faculty of kharazmi university aged 19-23 years old, students (mean ± SD weight: 67.89±6 kg, height: 173.92±5.41cm, and  BMI: 22.7±...

A link between lactate and muscular exercise was seen already more than 200 years ago. The blood lactate concentration (BLC) is sensitive to changes in exercise intensity and duration. Multiple BLC threshold concepts define different points on the BLC power curve during various tests with increasing power (INCP). The INCP test results are affected by the increase in power over time. The maximal...

Hematological profiles of cyclists fluctuates are based on the volume/frequency/intensity of training. The present study examined the effects of training load on the cyclist’s biochemical profile which may be associated with over training. Twelve male cyclists volunteered to participate in this study. The participants completed a systematic training program which was divided into four phases i....

one of the important changes of sport and physical activity in human beings is hormonal changes; these changes have different effects based on intensity, duration and type of training. beta endorphin (be), one of the neural system hormones, shows changes in blood plasma level by exercise. this neuropeptide plays an important role in pain relieving, well-being, mood enhancing and euphoria. the a...

OBJECTIVE To determine the effect of aerobic exercise intensity on the active subfraction of serum high-density lipoprotein (HDL) concentration. DESIGN A randomized control, before-and-after investigation that tested the hypothesis that high-intensity exercise training would result in improvements in serum concentrations of HDL subfraction 2 (HDL2) greater than those accompanying moderate-int...