[人类卵子发生减数分裂前期染色体重排的动力学]
[Dynamics of chromosome rearrangements in the meiotic prophase in human oogenesis].
作者信息
Kurilo L F
出版信息
Tsitologiia. 1980 Feb;22(2):154-60.
PMID:7385359
Abstract
A quantitative analysis of germ cell population development in human female embryonic gonads has been carried out, with special attention being paid to chromosomal changes in the prophase of the first meiotic division. 97 embryos at the age of 6 to 40 weeks were investigated. The morphology of nuclei at different prophase stages is described, temporal dynamics of all the stages is presented, dynamics of germ cell degeneration is outlined.
摘要
对人类女性胚胎性腺中生殖细胞群体发育进行了定量分析，特别关注第一次减数分裂前期的染色体变化。研究了97个6至40周龄的胚胎。描述了不同前期阶段细胞核的形态，呈现了所有阶段的时间动态，概述了生殖细胞退化的动态。
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