（1.北京体育大学，北京 100084；2.东北财经大学体育部，辽宁 大连 116025；3.国家体育总局体育科学研究所，北京 100763）
摘 要： 通过对大鼠进行为期7周的递增负荷实验，发现长期递增负荷运动训练导致大鼠肝脏 形态学结构异常，肝脏功能下降；心肌形态学结构异常，心肌肌丝排列紊乱、线粒体结构异 常和功能降低，导致运动能力低下。通过对实验组大鼠进行中药干预使得运动大鼠肝脏形态 学结构维持正常，明显降低了大负荷强度运动对肝脏形态学的不利影响；中药干预使运动大 鼠心肌形态学结构维持正常，心肌肌丝排列整齐、线粒体结构完整；有利于运动能力的维持 。
关键词：运动训练；中药干预；肝脏组织形态；心肌组织形态
中图分类号：G804.32 文献标识码：A 文章编 号：1007-3612(2009)03-0053-05
On the Impact of Chinese Medicine on the Change of Organic Shape of Liver and Heart of Rats under Training
CAO Jianmin LI Keli ，TIAN Ye3，ZHAO Jiexiu3，JUN G HongYon TAN Hai1
(1. Beijing Sport University, Beijing 100084, China;2.Dept.of P .E., Dongbei university of Finance & Economics,Dalian 116025,Liaoning C hina；3. China Institute of Sport Science, General Administration of Sport of Ch ina, Beijing 100763, China)
Abstract: In this study, the rats take increasing training load during 7 weeks. It is found that for long term increasing load sport training, their organic sha pe of liver becomes abnormal and the function declined; the organic shape of hea rt becomes abnormal, myocardial muscle wire becomes disorder, the organic shape of mitochondria in the heart becomes abnormal and the function declined, which l ead the function of movement down. The study uses the Chinese medicine to interv ention the organic shape of liver, which makes the organic shape normal and also it interferes the organic shape of heart and makes the organic shape of heart n ormal. It makes the myocardial muscle wire ordered, and keeps the organic shape of mitochondria complete. All of them can keep the sport ability.
Key words: sport training; intervention of Chinese medicine; organic sha pe of liver; organic shape of heart
肝脏与心脏均是机体内的重要脏器。（剩余1390字）