The Effects of 14 Days Vitamin C Supplementation on Oxidant and Antioxidant Factors After One Bout Acute Exercise Training in Active Girls

Exercise can induced production of free radicals. Then HSPs and another factors for example MAD release in peripheral circulation and another tissues oxidative stress. Accordingly, the purpose of this study was to assess the effects of 14 days vitamins C supplementation on , HSP70 ,MAD and TAC after one bout acute exercise training in active girls. Methodology and Materials: Investigation statistical subject were thirty active female .They randomly assigned in 2 groups. Serum levels of HSP70 , MDA and TAC measured before supplementation, after 14 days supplementation and after exercise. All data are expressed as means±SEM and analysis of variance 2×3 and Bonferoni test was used for post hock (50/0 ≥P ). The results showed that the level of MDA decreased and TAC increased with 14 days supplementation , but the changes of HSP 70 did not significantly . Our data presented show that human skeletal muscle responds to the stress of a single period of exercise training. Therefore, two weeks vitamin C supplementation have deceased , lipid peroxidation on plasma membrane and the destruction affective of oxidants and improvement capacity antioxidant total.