myofilament

There were nuclear swelling and mitochondria engorge within cadiocytes and myofilament dissolve and discontinuance within myoplasm in Radix astragali+ DOX group under transmission electron microscope, but the degree of pathological change of cadiocytes was much slighter than that of DOX controls.

电镜下可见黄芪+DOX组可见心肌细胞核肿胀、线粒体肿胀，肌质中肌丝溶解、中断，但上述变化较DOX组少见。

Computer Image Analysis of the Ultrastructure of Thick Myofilament of Crayfish Striated Muscle

螯虾横纹肌粗肌丝超微结构的计算机图象分析

The regulative effects of acupuncture on mechanism of thick myofilament in smooth muscle contraction is relevant to the effects of chaning gastrointestinal tissue contents of myosin light chain kinase, myosin, smooth muscle actin and C-kit.

针刺对平滑肌粗肌丝调节具有调整作用，其调整作用是通过改变肌球蛋白轻链激酶，肌球蛋白，肌动蛋白含量而实现的，而与钙调蛋白无关。

muscle tissue sarcolemma sarcoplasma sarcoplasmic reticulum skeletal muscle cross striation myosin tropomyosin myofilament

肌膜肌浆肌浆网骨骼肌横纹肌球蛋白原肌球蛋白肌丝