Objective To investigate the effects of time varied stress on the proliferation of myoblast in rats and provide the basic experimental data for the remodeling of tissue in functional orthopaedics.

• 目的探讨不同交变应力作用下,大鼠翼外肌成肌细胞增殖活性的变化,为交变应力下翼外肌组织的改建提供必要的基础实验数据。