畜牧兽医学报 ›› 2006, Vol. 37 ›› Issue (11): 1226-1231.

• 基础兽医 • 上一篇    下一篇

分离培养兔子宫内膜细胞的鉴定及性激素对子宫内膜间质细胞形态的影响

陈秀荔;靳亚平;张彦明   

  1. 西北农林科技大学 农业部家畜生殖内分泌与胚胎工程重点开放实验室,杨凌 712100
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2006-11-25 发布日期:2006-11-25

The Identification of Separated and Cultured Rabbit Endometrial Cellsand the Effect of Sex Hormone on Shape of Endometrial Stromal Cells

  • Received:1900-01-01 Revised:1900-01-01 Online:2006-11-25 Published:2006-11-25

摘要: 为探讨子宫内膜细胞的形态学特点、分泌功能及性激素在子宫内膜细胞中的作用,采用不同的消化分离方法进行了孕早期家兔子宫内膜细胞的消化和分离培养试验。结果显示:子宫内膜主要包括两类细胞,基质细胞和上皮细胞,两类细胞分别在波形蛋白和细胞角蛋白免疫细胞化学染色中有阳性反应特点;在培养基中加入雌激素和/或孕酮刺激后,基质细胞形态发生变化,表现一定的蜕膜化现象。

关键词: 子宫内膜, 免疫组织化学, 雌激素, 孕酮, 蜕膜化

Abstract: To study the morphological characteristics, the secretory capability of endometrial cells and the effect of sex hormone to endometrial cells, different digestion methods and isolation methods were used to digest and isolate endometrial cells from early pregnant rabbit. The results showed that endometrial cells include two types of cells, stromal cells and epithelial cells. Two types of cells were positive respectively with vimentin or cytokeratin by immunocytochemistry. When estradiol and/or progesterone were interfused in the medium, morphological characteristics of stromal cells changed, representing decidualization to some extent.

Key words: endometrium, immunocytochemistry, estradiol, progesterone, decidualization