장기간의 지구성 훈련시 항산화 Vitamin 복합 투여가 혈중 항산화 효소 활성도, 지질 과산화 및 지단백 대사에 미치는 영향

The Effect of Long-term Endurance training and Antioxidant Combined Vitamin Supplementation on blood Antioxidant Enzymes Activity, Lipid Peroxidation and Lipoprotein metabolism

This study was to investigate the effect of long-term high intensity endurance training on the activation of antioxidation enzyme activity, lipid peroxidation and lipoprotein metabolism. 15 subjects were divided into, endurance exercise + antioxidation Vitamin supplement(n=5), endurance exercise(n=5), and the control(n=5) groups. The endurance exercise groups(endurance exercise + antioxidation Vitamin supplement and endurance exercise) had 12 week of endurance exercise program. The antioxidation Vitamin supplement group was taken a Vitamin C tablet with 1000mg/day and Vitamin E tablet with 671.14mg/day right after lunch. The results obtained from this study were as follows; 1. Looking at the changes of SOD, Endurance exercise+antioxidation Vitamin supplement group and endurance exercise groups showed the significantly greater decrease in the activation of SOD after 12 weeks of all-out exercise. 2. Looking at the changes of CAT, Endurance exercise+antioxidation Vitamin supplement group revealed subjects tended to increase CAT after all-out exercise although statistically non-significant. Endurance exercise+antioxidation Vitamin supplement group showed the significantly greater increase in the activation of CAT after 12 weeks treatment for all-out exercise. 3. Looking at the changes of GPX, Endurance exercise+antioxidation Vitamin supplement group revealed subjects tended to increase GPX for the rest and after all-out exercise although statistically non-significant. Endurance exercise+antioxidation Vitamin supplement group showed the significantly greater increase in the activation of GPX after 12 weeks treatment for all-out exercise. 4. The MDA change showed the significant decrease after 6 weeks, after 12 weeks for the all-out exercise of Endurance exercise + antioxidation Vitamin supplement group. 5. There was non-significant change in lipoprotein metabolism for the rest and after all-out exercise.