论自由基代谢对急性运动的应答  

Discussion on the Response of Free Radical Metabolize to Acute Exercise

作　　者：寿在勇[1] 徐飞[2] 

机构地区：[1]重庆师范大学体育学院,重庆400047 [2]北京体育大学研究生院,北京100084

出　　处：《山西师大体育学院学报》2009年第2期138-141,共4页Journal of Physical Education Institute of Shanxi Teachers University

摘　　要：自由基(FR)又称游离基,是指外层轨道上含有一个或一个以上未配对的电子、原子、离子或基团,而这些可造成许多生物分子如蛋白质、核酸、膜不饱和脂肪酸的损伤。本文运用文献综述研究方法,对急性运动引起自由基增加的机制和对自由基生成的影响进行了详细的分析,以探讨急性运动对自由基代谢的影响。The free radical also called hydroxyl radical. They are electron or atoms or ions groups which contain one or more un- paired ions in outer orbit. These iron groups can induce the damage of biological macromolecule, such as protein, nucleic acid, un- saturated fatty acids. By studying of literature, the author analyzes the reason of increasing free radical and the effects of causing free radical increase mechanism. Author discussed the effect on acute exercise on free radical increase.

关 键 词：急性运动 自由基 代谢 

分 类 号：G804[文化科学—运动人体科学]