gonadotropin

Study on~ ( 125) I-Labeled Human Chorinic Gonadotropin after Purification Through Gel Electrophoresis

~（125）碘-绒毛膜促性腺激素的电泳纯化及分析

Conclusion: Time phase of controlled ovarian hyperstimulation is correlated with clinical pregnancy rate of IVF-ET or ICSI. Proper duration of gonadotropin stimulation can influence embryo quality, appropriate hCG day can synchronize embryo growth and endometrium.

结论IVF-ET及ICSI的临床妊娠率与促超排卵的时相相关，适当的Gn使用天数可以提高胚胎质量、适宜的hCG日则通过同步胚胎与子宫内膜的发育发挥作用。

The experiments revealed the effect of different agents on the secretion of prolactin by cultured pituitary cells without serum. The agents included thyrotropin releasing hormone ( TRH), gonadotropin releasing hormone ( GnRH), luteinizing hormone ( LH) and prolactin ( PRL).

利用牛垂体细胞体外无血清培养技术，研究了促甲状腺素释放素（TRH）、促性腺激素释放素（GnRH）、促黄体激素（LH）和催乳素（PRL）对牛垂体细胞PRL分泌的调节。