Lateral force transmission across costameres in skeletal muscle

被引：136

作者：

Bloch, RJ ^{[1
]}

Gonzalez-Serratos, H ^{[1
]}

机构：

[1] Univ Maryland, Sch Med, Dept Physiol, Baltimore, MD 21201 USA

来源：

EXERCISE AND SPORT SCIENCES REVIEWS | 2003年 / 31卷 / 02期

关键词：

sarcolemma; contraction; dystrophin; cytoskeleton; membrane skeleton; extracellular matrix;

D O I：

10.1097/00003677-200304000-00004

中图分类号：

Q4 [生理学];

学科分类号：

071003 ;

摘要：

In skeletal muscle, contractile force can be transmitted laterally between the z-disks and Wines of neighboring myofibrils, across the sarcolemma, and through the extracellular matrix to the tendon. Here we examine the data that support this model and the sarcolemmal properties and structures, termed "costameres," that are consistent with it.

引用

页码：73 / 78

页数：6

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