| Objective : To observe effects of Ganoderma spores(GS) on antioxidant enzyme in blood and exercise ability, and discuss the GS function of delaying exercise fatigue and its reactive function after fatigue ,which lay a theoretical foundation for the application and development of GS in sport field .Methods: 40 mice are randomly divided into 5 groups, name blank group,exercise group ,low group, mid group and higher group. blank group eat normal food, exercise group eat physiological saline ,and the others eat GS differently 600mg/kg, 1200mg/kg, 1800mg/kg every morning for two weeks. Then kill the blank group mice , the others mice swim to the strength up,write the swimming time and collect blood ,and test CK, BLA ,SOD,MDA ,GSH-px according to the instruction booklet, observation the change of each other.Results:1 exercise time: the mid group and the higher group are longer than the exercise group, but no difference in each other;2 CK in blood serum: exercise group is higher than the others, experiment groups are higher than the blank group, the high group is remarkable ; BLA: blank group is lower than the others, and no difference in experiment groups; 3 antioxidase index: SOD: the blank group is higher, the exercise group is the lower; MDA: no difference in the low group and the min group and the blank group , and the supplement groups are lower the exercise group; GPX: no difference between the high and the blank group, and the others are lower than the blank, and no difference in each others.Conclusion : supplementing the GS can decrease the free radical production for exercise, increase the effect of antioxidant in exercise process ,lengthen excise time and delay exercise fatigue .
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