线粒体Ca^(2+)循环与竞技运动

Mitochondria, Ca^(2+) Cycling and Sport

线粒体是细胞钙的缓冲器 ,具有摄取、释放 Ca2 + 以及调节胞浆 Ca2 + 浓度的能力 ,与运动能力提高 ,运动疲劳的产生 ,运动损伤有着密切的关系。本文就线粒体 Ca2 +循环及其紊乱等方面进行阐述 ,提示维持线粒体 Ca2

Mitochondria is a calcium buffer of cell, has the ability of Ca 2+ uptake and Ca 2+ releasing and regulating concentration of Ca 2+ in cytoplasm, which is closed to the improvement of motor capacity and the occurrence of tiredness and sport injury. This article expounded on the cycling and disorder of Ca 2+ in mitochondria, indicating that it is important for sport to keep normal Ca 2+ cycling.