XY body formation during rat spermatogenesis: an immunocytochemical study using antibodies against XY body-associated proteins

被引：12

作者：

Kralewski, M ^{[1
]}

Benavente, R ^{[1
]}

机构：

[1] UNIV WURZBURG,THEODOR BOVERI INST,BIOCTR,DEPT CELL & DEV BIOL,D-97074 WURZBURG,GERMANY

来源：

CHROMOSOMA | 1997年 / 106卷 / 05期

关键词：

D O I：

10.1007/s004120050251

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The process of formation of the XY body during meiotic prophase was investigated by immunocytochemistry on cryosections of pubertal rat testes using antibodies against three different XY body-associated proteins. Here we show that these proteins are detectable at only partially overlapping temporal windows. These findings provide the first evidence that the previously described morphological changes in the structure of the XY body that occur during meiotic prophase are accompanied by considerable changes in its protein composition.

引用

页码：304 / 307

页数：4

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