【作者】 高明； 吴瑛； 李国强；

【Author】 Gao Ming~(1,2),Wu Ying~1,Li Guo-qiang~1(1.Shanghai University of Sport,Shanghai 200438,China;2. College of Acupuncture-Moxibustion and Tuina,Shanghai University of Traditional Chinese Medicine, Shanghai.201203,China.)

【机构】 上海体育学院； 上海中医药大学针灸推拿学院；

【摘要】 目的:探讨艾灸预处理方法对大负荷训练期间中长跑男子运动员外周血中CD3、CD4、CD8、T淋巴细胞亚群的调节作用。方法:1 2名中长跑男子运动员,随机分为对照组(6名)和实验组(6名),在准备期的大负荷阶段训练中进行实验,分别在大负荷运动训练前,大负荷运动训练3周后、调整训练1周后采用流式细胞术检测运动员外周血CD3、CD4、CD8、T淋巴细胞亚群的含量。结果:(1)实验组大负荷运动训练3周后CD3、CD4、CD8、Y细胞比大负荷前明显增加(P<0.05),且实验组CD3比对照组大负荷后明显增高(P<0.05);(2)调整训练1周后,对照组CD3、CD4、CD8、T细胞与同组大负荷后相比均明显下降(P<0.05),且低于运动员正常参考值范围,实验组CD3、CD4、CD8、T细胞比大负荷训练后降低(P<0.05),且实验组CD3、CD8、T细胞比对照组同期高(P<0.05);(3)CD4/CD8比值,大负荷训练3周后对照组比同组大负荷前明显上升(P<0.05),调整训练1周后仍继续上升(P>0.05),实验组表现为大负荷训练后升高,调整训练1周后恢复趋势,且前后3次检测值无统计学意义(P>0.05)。结论:艾灸预处理对男子中长跑运动员大负荷运动训练期间的T淋巴细胞具有调节作用,可以预防CD4/CD8比值的失调。更多还原

【Abstract】 Object To research moxibustion’s pretreatment regulating Tlymphocyte subgroup of middle-distance race athlete in the course of heavy load raining.Method:12 male middle-distance race athletes randomized to two groups:control group(CG) and treatment group(TG).Experience time:in the course of 5 weeks’ heavy load training.Detect index:contents of Tlymphocyte and its sub group. Detect time:three times,including before heavy load training(BT),3weeks later(TL),1 week after adjusting training(AT).Result:(1) CD3,CD4,CD8 improve significantly after 3weeks heavy load raining in TG(P<0.05),and CD3 improves significantly for TG to CG after heavy load training(P<0.05). (2) In control group,CD3,CD4,CD8 induce significantly for AT to TL(P<0.05),and these value is low to common preference value in treatment group,CD3,CD4,CD8 induce significantly for AT to TL(P<0.05),and CD3,CD8 is high significantly for TG to CG one week after adjusting training.(3) In control group,ratio of CD4 /CD8 improves significantly for TL to BT(P<0.05),it improves continually one week after adjusting training(P>0.05).But in treatment group,ratio of CD4 / CD8 improves three weeks after heavy load training,it has a restoring tendency one week after adjusting training,but these change is not significant(P>0.05).Conclusion:moxibustion’s pretreatment has a optimum T lymphocyte subgroup regulatory effect to male middle-distance race athlete in the course of heavy load training,it can prevent unbalance of ratio of CD4 / CD8.更多还原