运动时体细胞的应激特征与细胞分化程度密切相关

The Alarm Reaction Characteristics of Body Cells in Motion Are Closely Related to the Extent of Cell Division

运动作为一种应激原，在机体各个不同水平引起反应；长期的运动训练也在机体各个不同水平引起适应。机体各组织细胞在增殖能力和分化程度上有很大差异，因而在细胞水平上的反应或适应所表现出来的特征也不尽相同，与细胞自身的增殖能力和分化程度密切相关。淋巴细胞在运动内环境冲击下可能是以细胞更新的方式产生反应和适应；肌纤维则可以以非凋亡方式在亚细胞水平进行调节。细胞更新方式是细胞凋亡和增殖。

Economy responses to an acute exercise, and also adapts to longterm sports training. Every histiocyte has much difference in proliferation and differentiation, so exercise-induced response and training-induced adaptation are different, they are correlated with proliferation and differentiation of histiocyte.