移植新生卵巢的超微结构。
The ultrastructure of grafted neonatal ovaries.
作者信息
Kayanja F I, Billingham R E
出版信息
Anat Anz. 1981;150(1-2):158-74.
An ovary from a syngenic newborn donor was grafted into each ear of 9 ovariectomized and 3 intact adult female DA strain rats. Cycling resumed in ovariectomized animals after an average interval of 24 days. The average duration of the resumed cycles was 6 days. The histology and ultrastructure of grafted ovaries are compared with those of normal ones. Thecal cells became luteinized in grafted ovaries. The ultrastructure of interstitial tissue cells from grafted ovaries reflects increased specialization for steroidogenesis.
将来自同基因新生供体的卵巢移植到9只去卵巢的成年雌性DA品系大鼠和3只未去卵巢的成年雌性DA品系大鼠的每只耳朵中。去卵巢动物在平均24天的间隔后恢复了发情周期。恢复的发情周期平均持续时间为6天。将移植卵巢的组织学和超微结构与正常卵巢进行比较。移植卵巢中的卵泡膜细胞发生了黄体化。移植卵巢间质组织细胞的超微结构反映出其在类固醇生成方面的特化程度增加。
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