| 高水平女子运动员大负荷训练期间免疫机能的变化 |
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| 引用本文： | 苏玉凤,刘晓丹.高水平女子运动员大负荷训练期间免疫机能的变化[J].山西师大体育学院学报,2012,27(3):108-111. |
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| 作者姓名： | 苏玉凤 刘晓丹 |
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| 作者单位： | 1. 南京中医药大学体育部,江苏南京,210046
2. 南京中医药大学第二临床医学院,江苏南京,210046 |
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| 基金项目： | 南京中医药大学青年科研基金资助项目 |
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| 摘 要： | 目的：探讨高校高水平女子运动员四周大负荷训练期间免疫机能的变化。方法：以南京中医药大学八名高水平女子武术运动员为研究对象,进行为期四周的大负荷训练。结果：大负荷训练期间,第二周CD4、CD4/CD8水平比训练前明显升高（P〈0.05）,第三周CD4、CD4/CD8水平比第二周明显下降（P〈0.05）,训练后的CD4、CD4/CD8水平比训练前明显下降（P〈0.05）,比第二周显著下降（P〈0.01）,CD8水平在整个训练期间出现一些变化,但未见显著性差异（P〉0.05）。IgG、IgA和IgM均呈一个下降趋势,其中,IgG水平训练后比训练前显著性下降（P〈0.01）,比第二周明显下降（P〈0.05）,IgA水平训练后比训练前明显下降（P〈0.05）,IgM水平在整个大负荷训练期间未见显著性差异（P〉0.05）。结论：大负荷训练引起女子运动员的CD4、CD4/CD8比值、IgG、IgA水平明显下降,在运动训练过程中可综合运用CD4/CD8比值对女子运动员大负荷训练期机能变化进行监控。
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| 关 键 词： | 大负荷训练 免疫机能 T淋巴细胞 免疫球蛋白 变化 |
Change of Immune Function of University High Level of Female Athletes during Four Weeks Heavy Load Training |
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| SU Yu-feng,LIU Xiao-dan.Change of Immune Function of University High Level of Female Athletes during Four Weeks Heavy Load Training[J].Journal of Physical Education Institute of Shanxi Teachers University,2012,27(3):108-111. |
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| Authors: | SU Yu-feng LIU Xiao-dan |
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| Institution: | 1. The Sports Section of Nanjing University of Traditional Chinese Medicine, Nanjing, Jiangsu 210046, China; 2. The Second Clinical Medical Collage of Nanjing University of Traditional Chinese Medicine, Nanjing, Jiangsu 210046, China) |
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| Abstract: | Objective：To explore the change of immune function of University High Level of Female Athletes during Four Weeks heavy load training. Methods： The subjects of this experiment are 8 femal Wu Su players of Nanjing University of traditional Chinese medicine . At the same time, blood samples were drawn the second week, the third week, before and after 4-week heavy load training. The percentage of lymphocyte subpopula- tions, IgG, IgA and IgM were determined. Results： During heavy load training, CD4% and CD4/CD8 ratio of the 2nd week had significant increase compared with that of before 4-week heavy load training （ P 〈 0.05 ）. CD4% and CD4/CD8 ratio of the 3rd week had significant decrease compared with that of the 2nd week （ P 〈 0.05 ）. CD4% and CD4/CD8 ratio of the 4th week had significant decrease compared with that of before training （ P 〈 0.05 ）. IgG of the 4th week had significant decrease compared with that of before training （ P 〈 0.05 ） and had much significant decrease compared with that of the 2nd week （ P 〈 0.01 ）. IgA of the 4th week had significant decrease compared with that of before training （ P 〈 0.05 ）. IgM had no significant change during 4-week heavy load training （ P 〉 0.05 ）. Conclusion ： The heavy load training may result in significant decrease of CD4, CD4/CD8 ratio, IgG and IgA. During the heavy load training, CD4/CD8 ratio can be used for femal athlete＇ s body function monitoring. |
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| Keywords: | heavy load training immune function T lymphocyte immunoglobulin change |
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