补充茶叶提取物对散打运动员补体系统的影响

The Effect of Tea Extract on Sanda Players' Complement System

运用实验对比的方法分别对实验组和对照组进行等量茶叶提取物(5mg/kg体重)补充。结果显示:大强度体能训练可明显抑制男子散打运动员身体免疫力,影响体能训练效果;而补充茶叶提取物不但可以预防由于大强度训练所引起的免疫功能抑制,而且可以提高血清免疫球蛋白IgG、IgA、IgM水平和补体C3、C4组分以及CH50补体总活性,提示补充茶叶提取物具有增强大强度训练散打运动员机体的免疫能力。

Using experimental comparison, an equal amount of tea extracts （5 mg/kg body weight） was supplemented to the experimental group and the control group, respectively. The results showed that after high - intensity physical training, the male sanda players＇ body immunity, and their physical training effects was affected. By taking tea extract, immune function inhibit can be prevented and the Sanda players＇ serum immune globulin of IgG,IgA,IgM,C3,C4 and CH50 were improved, and their immune ability was enhanced.