Microtubules during formation of the micropylar canal in Drosophila melanogaster.
作者信息
Margaritis L H
出版信息
Cell Biol Int Rep. 1984 Apr;8(4):317-21. doi: 10.1016/0309-1651(84)90158-9.
PMID:6428757
Abstract
The micropylar apparatus in Drosophila melanogaster contains a 0,8 micron wide canal through which sperm entry occurs. During oogenesis the canal is formed by deposition of extracellular material (chorion) around long cellular processes filled with microtubules.
摘要
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