de Eguileor M, Valvassori R, Lanzavecchia G
Tissue Cell. 1980;12(4):749-59. doi: 10.1016/0040-8166(80)90027-0.
The sarcoplasmic reticulum organization of dragonfly flight muscles is analyzed, with particular reference to the doubling existing at H-band level. This doubling could be explained as a consequence of a regular discontinuity in the sarcoplasmic reticulum covering myofibrils. In each sarcomere, two sleeves of the sarcoplasmic reticulum seem to overlap forming a telescopic system which can slide outside each other during the lengthening and shortening movements of the fiber.
对蜻蜓飞行肌的肌浆网结构进行了分析，特别参考了在H带水平存在的双重结构。这种双重结构可以解释为肌浆网覆盖肌原纤维时规则间断的结果。在每个肌节中，肌浆网的两个套筒似乎相互重叠，形成一个伸缩系统，在纤维的伸长和缩短运动过程中，它们可以相互滑动。
