Effect of 8 Weeks Aerobic Training and Supplementation of Resveratrol on Oxidative Marker MDA and Antioxidant SOD and GPX Cardiomyocytes Tissue in Streptozotocin-Diabetic Rats

The present study was conducted to investigate the effect of aerobic training with resveratrol supplementation on regulatory and executive factors of cardiomyocytes apoptosis in streptococci diabetic male rats

In an experimental study, 50 male rats were randomly divided into 5 groups of 10 healthy controls, diabetics, resveratrol supplements, aerobic training and complementary resveratrol + aerobic training. Diabetes was induced by single injection of streptozotocin, ml / kg. The program of exercise, exercise and supplementation groups began for 8 weeks and 5 days a week on the training of Treadmill. All animals were completely and similarly treated, followed by 14-12hours of fasting and 48 hours after the last training session, anesthetized and sacrificed. After cardiac output and homogenization, the concentration (GPX, SOD, and MDA) was measured as ELISA. 

After induction of diabetes, the concentration of GPX and SOD in the cardiac system was significantly lower than healthy controls, while MDA concentration increased significantly in these conditions. However, exercise interaction and resveratrol had a significant effect on the concentration of cardiac SOD, while the interaction of these two effects there was no concentration of MDA and GPX in the heart.

Aerobic exercise and resveratrol have a beneficial effect on cardiac apoptosis in inducing diabetes, but their interaction is not significant in the process of cardiac apoptosis. Of course aerobic exercise and resveratrol can be used as complementary medicine for protecting myocardial cells against the invasive induced apoptosis induced by diabetes.