CAJ | 학술논문

为探讨体育舞蹈锻炼对大学生血清免疫球蛋白及T淋巴细胞亚群的影响。随机抽取广东外语外贸大学公共体育课一年级体育舞蹈选项课学生男女各16名作为实验组，每周进行3次体育舞蹈锻炼，每次40 min，训练强度控制在心率为135~150次/min，持续10周；另外选择一年级男女学生各16名作为对照组，不进行体育舞蹈锻炼；所有研究对象在实验前和结束后次日晨在同一时间空腹抽肘静脉血测量血清免疫球蛋白和T淋巴细胞亚群含量。结果发现：10周体育舞蹈训练后，实验组男女血清免疫球蛋白IgG均极显著性升高（P＜0.01），T淋巴细胞亚群CD4＋%及CD4＋/CD8＋比值出现极显著性和显著性升高（P＜0.01，P＜0.05），血清IgM有升高趋势，IgA、CD8＋%趋于下降，但均无显著性变化。结果说明：长期体育舞蹈锻炼可提高机体免疫功能。
위탐토체육무도단련대대학생혈청면역구단백급T림파세포아군적영향。수궤추취엄동외어외무대학공공체육과일년급체육무도선항과학생남녀각16명작위실험조，매주진행3차체육무도단련，매차40 min，훈련강도공제재심솔위135~150차/min，지속10주；령외선택일년급남녀학생각16명작위대조조，불진행체육무도단련；소유연구대상재실험전화결속후차일신재동일시간공복추주정맥혈측량혈청면역구단백화T림파세포아군함량。결과발현：10주체육무도훈련후，실험조남녀혈청면역구단백IgG균겁현저성승고（P＜0.01），T림파세포아군CD4＋%급CD4＋/CD8＋비치출현겁현저성화현저성승고（P＜0.01，P＜0.05），혈청IgM유승고추세，IgA、CD8＋%추우하강，단균무현저성변화。결과설명：장기체육무도단련가제고궤체면역공능。
In order to probe into the effects of sports dance exercising on the blood serum immunoglobulin and T-lymphocyte subset of university students, the author randomly selected 16 male and 16 female students to form an experiment group from freshmen of Guangdong Foreign Language and Foreign Trade University, who chose sports dance as an elective course, let them do a sports dance exercise for consecutive 10 weeks, 3 times a week, 40 min-utes a time, and controlled training intensity to a heart rate between 135 and 150 beats/min, selected another 16 male and 16 female freshmen to form a control group, who did not do a sports dance exercise, drew the venous blood of all the research subjects before the experiment and in the next morning after the experiment at the same time in a fasting condition, measured blood serum immunoglobulin and T-lymphocyte subset contents, and revealed the fol-lowing findings：after 10-week sports dance training, as for the male and female students in the experiment group, their blood serum immunoglobulin IgG increased very significantly （P〈0.01）, their T-lymphocyte subset CD4＋%and CD4＋/CD8＋ratio had a very significant/significant increase （P〈0.01, P〈0.05）;their blood serum IGM showed an increasing trend, their IgA and CD8＋%tended to decrease, but showing no significant change. The said findings indicated that long-term sports dance exercising can enhance body immunity functions.