| 运动对骨骼肌肌球蛋白重链基因表达的影响 |
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| 引用本文： | 刘旭东.运动对骨骼肌肌球蛋白重链基因表达的影响[J].山东体育学院学报,2006,22(6):56-58,62. |
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| 作者姓名： | 刘旭东 |
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| 作者单位： | 上海体育学院研究生部,上海,200438 |
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| 摘 要： | 骨骼肌是人体重要的运动器官。无论是在结构还是在功能上,骨骼肌都表现出多样性的特点,具有很好的可塑性,这使得骨骼肌对外界环境的变化具有极强的适应能力。肌球蛋白是肌肉中重要的结构和功能型蛋白,其结构中的重链(MyosinHeavy Chain MHC)有多种同功异构型,已有的研究显示,肌
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| 关 键 词： | 骨骼肌 肌球蛋白重链 基因表达 运动训练 |
| 文章编号： | 1006-2076（2006）06-0056-03 |
| 收稿时间： | 07 21 2006 12:00AM |
| 修稿时间： | 2006-07-21 |
Effect of exercise on the gene expression of skeletal muscle myosin heavy chain |
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| LIU Xu-dong.Effect of exercise on the gene expression of skeletal muscle myosin heavy chain[J].Journal of Shandong Physical Education Institute,2006,22(6):56-58,62. |
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| Authors: | LIU Xu-dong |
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| Institution: | Shanghai University of Sport, Shanghai 200438, China |
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| Abstract: | Myosin is an important structural and functional protein for the skeletal muscle, which is maily made up of a pair of myosin heavy chain MHC] and myosin light chainMLC]. MHC can express some kind of isofoms in skeletal muscle. The research showed that under different kind of exercise the MHC isoform can transfer each other. The MHC synthesis ratio is descended with gowth of age, but exercise can reverse this trend in some extent. Neural and hormonal adjustment play an important role during the MHC transition. |
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| Keywords: | MHC skeletal muscle gene expression exercise training |
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