| 运动对心肌损伤保护作用的若干研究进展 |
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| 引用本文： | 任绮,邓树勋.运动对心肌损伤保护作用的若干研究进展[J].天津体育学院学报,2007,22(5):417-421. |
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| 作者姓名： | 任绮 邓树勋 |
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| 作者单位： | 华南师范大学,体育科学学院,广州,510631 |
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| 摘 要： | 缺血性损伤是造成心肌细胞死亡和心脏功能紊乱的常见诱因,主要是因为缺血时心肌供血不足导致不能满足能量代谢的需要,严重时会引起心肌梗塞。近年来大量实验研究表明,运动对心肌损伤具有保护作用,阐明运动对抗心肌缺血性损伤的保护机制有助于预防和治疗心肌损伤。
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| 关 键 词： | 运动 心脏保护 缺血再灌注损伤 |
| 文章编号： | 1005-0000（2007）05-0417-05 |
| 收稿时间： | 5/6/2007 12:00:00 AM |
| 修稿时间： | 2007-05-06 |
Advance in the Protective Effect of Exercise on Myocardial Injury |
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| REN Qi,DENG Shu-xun.Advance in the Protective Effect of Exercise on Myocardial Injury[J].Journal of Tianjin Institute of Physical Education,2007,22(5):417-421. |
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| Authors: | REN Qi DENG Shu-xun |
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| Institution: | 1School of Sports Science, South China Normal University, Guangzhou 510631, China |
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| Abstract: | Myocardial ischemia is a common cause of morbidity and mortality.Ischemia occurs when the blood supply to the myocardium is too poor for its metabolic demands to be met.When the myocardial metabolic demands are not met,resulting in myocardial infarction at its most serious.Recent experimental studies also indicated that regular exercise provides protective effect against myocardial injury.Understanding of the intracellular signaling mechanisms of protective effect of exercise would be clinical significant to the treatment and prevention of myocardial injury. |
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| Keywords: | exercise cardiac protection Ischemia/Reperfusion Injury |
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