كليدواژه :
Free radicals , vitamin E , ويتامين اي , Athlete students , Carbonylic protein , پروتيين كربونيل شده , Lipid Proxidation , كراتين كيناز , استرس اكسايشي , دانشجويان , Endurance Performance , راديكال هاي آزاد , Ceeatine Kin use , ورزش , استقامت , E ويتامين , پراكسيداسيون ليپيد , oxidative stress
چكيده لاتين :
The purpose of this study is to determine the effect of vitamin E supplementation on oxidative stress at rest and post-exhaustive exercise in athlete students. 20 students voluntarily participated in the study and were randomly assigned to either a vitamin E group (daily dose of 450 mg of a tocopherol) or a placebo group. After and before & weeks, blood samples were collected at rest and post-exhaustive exercise. Oxidative stress markers, malondealdhede (MDA) or TBARS, carbonylic proteins (CP) and creatine kinase (CK), were measured. Effect of vitamin Eon aerobic power as endurance performance was also evaluated. ANOVA and independent t-test indicated that vitamin E supplementation did not significantly change CP and CK at rest and post-exhaustive exercise and aerobic power, but MDA post-exhaustive exercise probably decreased.
