未成熟大鼠睾丸生精小管的体外发育：超微结构和形态计量学研究
In vitro development of seminiferous tubules from immature rat testis: ultrastructural and morphometric studies.
作者信息
Gelly J L, Delongeas J L, Barrat E, Hatier R, Grignon G
出版信息
Biol Cell. 1984;50(2):191-4. doi: 10.1111/j.1768-322x.1984.tb00265.x.
Abstract
Seminiferous tubules from 5 day-old rats maintained in a semi-solid culture system were examined for 4, 8 or 12 days. Morphometric and ultrastructural studies show a significant increase in the seminiferous tubule diameter and normal Sertoli cell differentiation. All the germinal cells degenerate except the spermatogonia.
摘要
对在半固体培养系统中培养4天、8天或12天的5日龄大鼠的生精小管进行了检查。形态计量学和超微结构研究表明，生精小管直径显著增加，支持细胞分化正常。除精原细胞外，所有生殖细胞均发生退化。
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