Differential response of plasma and immune cell's vitamin E levels to physical activity and antioxidant vitamin supplementation.

摘要: To assess the differential response of plasma, lymphocyte and neutrophil vitamin E levels to high-intensity physical activity C supplementation. In all, 14 male trained amateur runners (32–36 y old) were randomly divided in two groups (supplemented placebo), participated a half marathon race. The subjects did not take any other supplements than ones provided for this study. Vitamin (152 mg/day) (50 mg/day) supplementation was administrated athletes month, using new almond-based isotonic energetic beverage group). usual dietary habits participants assessed self-reported 7-day 24-h recall before day avoid influence, nonenriched given placebo group. After 1 race (21 km run). concentration determined neutrophils lymphocytes immediately after race, 3 h finishing Daily energy intake caloric profile supplemented group different except exercise had no effect on vitamins plasma. significantly (P<0.05) increased both (+119%) (+128%), content (+88%). These remained high short recovery. exercise, practically twice whereas close those endurance their trend just observed determination is useful tool functional status E.