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大鼠黄体中有催乳素(PRL),但尚未见报道人类卵巢组织是否也有 PRL。Khan-Dawood 等以7名月经周期正常的妇女为对象,利用免疫组织化学方法对其黄体进行了探索,人类腺垂体作为 PRL 阳性对照组织。他们在所研究的6个黄体(17～25天)中,全部发现了 PRL,主要位于某些大黄体细胞胞浆中,而在4种卵巢间质组织中却没有发现 PRL。黄体细胞内的 PRL 是局部新合成的,还是由黄体细胞从血液循环中所浓缩的,目前尚未阐明。但已知
There are prolactin (PRL) in the rat corpus luteum but no human ovarian tissue has also been reported for PRL. Khan-Dawood and other seven women with normal menstrual cycle as the object, the use of immunohistochemical methods to explore the corpus luteum, human pituitary gland as PRL positive control tissue. They found PRL in all 6 corpus luteum (17-25 days) studied, mainly in some cytoplasm of rhubarb and no PRL in 4 ovarian interstitial tissues. Luteal cells within the PRL is locally synthesized, or from the corpus luteum cells are concentrated from the blood circulation, has not yet been elucidated. But known