减数分裂滞育：精子信号如何让你获得自由。

Meiotic diapause: how a sperm signal sets you free.

作者信息

Chatterjee Indrani, Kadandale Pavan, Singson Andrew

机构信息

Waksman Institute and Department of Genetics, Rutgers University, 190 Frelinghuysen Road, Piscataway, New Jersey 08854, USA.

出版信息

Curr Biol. 2006 Jul 11;16(13):R496-9. doi: 10.1016/j.cub.2006.06.006.

DOI:10.1016/j.cub.2006.06.006

PMID:16824908

Abstract

Major sperm protein, a cytoskeletal molecule required for the amoeboid motility of sperm in Caenorhabditis elegans, also functions as a signaling molecule that regulates the rates of meiotic maturation and ovulation. Recent work has begun to uncover new genes required for the response to this signal in both somatic and germ line cells.

摘要

主要精子蛋白是秀丽隐杆线虫精子阿米巴样运动所需的一种细胞骨架分子，它还作为一种信号分子，调节减数分裂成熟和排卵的速率。最近的研究开始揭示体细胞和生殖细胞中对该信号作出反应所需的新基因。