| 酪氨酸对兔眼前房移植卵巢hCG诱发孕酮分泌的影响 |
| |
| 引用本文： | 姜良,马青年,马蒲生,程治平. 酪氨酸对兔眼前房移植卵巢hCG诱发孕酮分泌的影响[J]. 生殖与避孕, 1986, 0(1) |
| |
| 作者姓名： | 姜良 马青年 马蒲生 程治平 |
| |
| 作者单位： | 哈尔滨医科大学内分泌研究室(姜良，马青年，马蒲生)，哈尔滨医科大学内分泌研究室(程治平) |
| |
| 摘 要： | 用卵巢移植眼前房的家兔证明,静脉注射hCG 每只100单位能诱发移植卵巢卵泡破裂出血(排卵反应),孕酮分泌增加。皮下注射酪氨酸(150毫克/公斤),并不拮抗hCG诱发的排卵反应,但对孕酮的分泌却有显著的抑制作用。给卵巢移植眼前房家兔静脉注射LRH-A(10微克/只),移植卵巢也能发生排卵反应和孕酮分泌增加。但是,向垂体内注射酪氨酸(30微克/只),对LRH-A 诱发的排卵反应和孕酮分泌均不发生影响,提示酪氨酸并不抑制垂体对LRH 的反应。
|
EFFECT OF TYROSINE ON THE SECRETION OF PROGESTERONE INDUCED BY hCG IN OCULAR OVARIAN GRAFT IN RABBIT |
| |
| Jian Liang Ma Qing-nian Ma Pu-sheng Cheng Zhi-ping. EFFECT OF TYROSINE ON THE SECRETION OF PROGESTERONE INDUCED BY hCG IN OCULAR OVARIAN GRAFT IN RABBIT[J]. Reproduction and Contraception, 1986, 0(1) |
| |
| Authors: | Jian Liang Ma Qing-nian Ma Pu-sheng Cheng Zhi-ping |
| |
| Abstract: | Tyrosine given subcutaneously could inhibit the secretion of progesterone induced byhCG in ocular ovarian graft in rabbit but it did not suppress hCG-induced characteristicrupture of follicles and hemorrhagic spots(ovulatory response)on the surface of ovariangraft. Intra-pituitary administration of tyrosine influenced neither the ovulatory response norsecretion of progesterone after LRH-A injection.This result indicated that the response ofthe pituitary to LRH-A was not influenced by tyrosine. |
| |
| Keywords: | Tyrosine Ocular ovarian graft Progesterone Ovulatory response LRHA hCG |
| 本文献已被 CNKI 等数据库收录！ |
