Abstract:
The effect of Cynomrium songaricum Rupr polysaccharide on testosterone content,substance metabolism and exercise capacity in rats of movement training were studied. In order to provide experimental evidence and application in sports medicine. SD male rats 40, weight 180~220 g, were randomly divided into sedentary control group (A with 8), exercise training group (B with 16) and exercise + Cynomrium songaricum Rupr polysaccharide (CSRP)group (C with 16). After the last training, B group and C group were divided into B1、B2 and C1、C2 groups. B2 and C2 group takes the exhaustive exercise and the exhaustive exercise time was determined. Rats of A group、B1 group and C1 group be drawn in resting state,determination of serum testosterone and other biochemical indicators. The results showed that compared with sedentary control group, exercise training in rats are decreased serum testosterone levels, increased corticosterone levels, exercise training group bigger than exercise+CSRP group, exercise training group decreased serum testosterone 29.96% (P