Composition and morphology of the follicular basal lamina during atresia of bovine antral follicles
Composition and morphology of the follicular basal lamina during atresia of bovine antral follicles
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DOI：
10.1530/rep.0.1230097
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发表时间：
2002-01-01
期刊：
影响因子：
3.8
通讯作者：
Rodgers, RJ
中科院分区：
文献类型：
--
作者：
Irving-Rodgers, HF;Mussard, ML;Rodgers, RJ
利用牛卵泡研究了闭锁过程中卵泡基底层的命运，其中观察到不同的卵泡表型。这些表型包括：具有圆形基底颗粒细胞和排列的基底层的健康卵泡，或具有柱状基底颗粒细胞和许多环的基底层的卵泡（环状），以及其中窦颗粒细胞（窦闭锁）或基底细胞（基底闭锁）首先死亡的闭锁卵泡。环状卵泡板和基底闭锁仅发生在小窦卵泡中
The fate of the follicular basal lamina during atresia was investigated using bovine follicles, in which different follicle phenotypes have been observed. These phenotypes include: healthy follicles with rounded basal granulosa cells with an aligned basal lamina or follicles with columnar basal granulosa cells with a basal lamina of many loops (loopy), and atretic follicles in which either the antral granulosa cells (antral atresia) or the basal cells (basal atresia) die first. Loopy lamina and basal atresia occur only in small antral follicles