蜕膜(decidua)是受精卵着床之后,在孕激素作用下,经历增厚和血供增加过程的子宫内膜。
蜕膜可以按照其与胚的位置关系分为三部分:
- 基蜕膜(decidua basalis):位于胚深部的蜕膜;
- 包蜕膜(decidua capsularis):覆盖于胚宫腔侧的蜕膜;
- 壁蜕膜(decidua parietalis):子宫其余部分的蜕膜。
参考文献
- 《胚胎学》
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
Remove ads