Laboratory for Entomology, Agricultural University, and the Electron Microscopy Department of The Service Institute for Technical Physics in Agriculture, Wageningen, The Netherlands.
J Cell Biol. 1963 Dec 1;19(3):519-27. doi: 10.1083/jcb.19.3.519.
In the hibernating (diapausing) Colorado potato beetle, Leptinotarsa decemlineata Say, the flight muscles show pronounced degeneration. The muscle fibrils are greatly reduced in diameter and the sarcosomes are virtually absent. Similar signs of degeneration could be produced by extirpation of the postcerebral complex of endocrine glands, the corpora cardiaca and corpora allata. Reimplantation of active postcerebral complexes resulted in a very rapid regeneration of the muscle fibrils and new formation of sarcosomes.
在冬眠(滞育)的科罗拉多马铃薯甲虫中,Leptinotarsa decemlineata Say,飞行肌肉表现出明显的退化。肌原纤维的直径大大减小,肌浆体几乎不存在。通过切除脑后内分泌腺复合体、心体和咽侧体,也可以产生类似的退化迹象。植入活性脑后复合体导致肌原纤维的快速再生和新的肌浆体形成。