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1998年,本课题组报道了一种大鼠静力练习法[1]。在此基础上,我们采用电镜技术,进一步观察持续递增静力训练对大鼠骨骼肌组织结构的影响。1 材料与方法11 体重160-180克的雄性ＳＤ大鼠32只,随机分为静力训练1、2、3组和空白对照组(每组各8只)。12 静力训练采用后肢倒置悬吊
In 1998, our group reported a static method of rat practice [1]. On this basis, we use electron microscopy to further observe the effect of continuous ascending static training on the skeletal muscle tissue of rats. MATERIALS AND METHODS A total of 32 male SD rats weighing 160-180 g were randomly divided into static training groups 1, 2 and 3 and blank control group (8 in each group). 12 static training using hindlimb inverted suspension