[1]张兰 邰迎春 王渊 侯淑红.补肾更年方对去除卵巢大鼠血清 E2水平及下丘脑 ERα蛋白表达的影响[J].现代中医药,2018,(05):112-115.[doi:10.13424/j.cnki.mtcm.2018.05.038]
 Zhang Lan Tai Yingchun Wang Yuan Hou Shuhong.Effect of Bushen Gengnian Recipe on Serum E2 Level and Expression of ERα Protein in Hypothalamus of Ovariectomized Rats[J].Modern Traditional Chinese Medicine,2018,(05):112-115.[doi:10.13424/j.cnki.mtcm.2018.05.038]
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补肾更年方对去除卵巢大鼠血清 E2水平及下丘脑 ERα蛋白表达的影响()
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《现代中医药》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2018年05期
页码:
112-115
栏目:
药物研究
出版日期:
2018-09-15

文章信息/Info

Title:
Effect of Bushen Gengnian Recipe on Serum E2 Level and Expression of ERα Protein in Hypothalamus of Ovariectomized Rats
文章编号:
1672-0571(2018)05-0112-05
作者:
张兰 1 邰迎春 1 王渊 2 侯淑红 1
1.陕西中医药大学附属医院,陕西 咸阳 712000;2.陕西中医药大学,陕西 咸阳 712046
Author(s):
Zhang Lan1 Tai Yingchun 1 Wang Yuan 2 Hou Shuhong 1
1. Affiliated Hospital of Shaanxi University of Chinese Medicine,Xianyang China,712000; 2. Shaanxi University of Chinese Medicine,Xianyang China,712046
关键词:
去除卵巢大鼠补肾更年方E 2 Erα
Keywords:
ovariectomized rats Bushen Gengnian Recipe E2 Erα
分类号:
R271. 11 +2
DOI:
10.13424/j.cnki.mtcm.2018.05.038
文献标志码:
A
摘要:
目的 治疗补肾更年方对去除卵巢大鼠血清 E 2 水平和下丘脑 ERα 蛋白表达的影响,探讨其效应机 制。方法 将 40 只大鼠用手术去除卵巢后随机分为补肾更年方大剂量组、中剂量组、小剂量组和己烯雌酚组,并 与 10 只模型组和 10 只空白组做对照,补肾更年方大、中、小剂量组以不同剂量灌胃,模型组和空白组以生理盐 水灌胃,己烯雌酚组以己烯雌酚按 1mL/100g 的剂量灌胃,连续 45 d,结束后,取血,放免法检测血清 E 2 ,Western blot 法检测大鼠下丘脑 ERα 蛋白表达。结果 与空白组
Abstract:
To treat the effect of Bushen Gengnian Recipe on serum E2 level and expres- sion of ERα protein in hypothalamus of ovariectomized rats and to investigate its mechanism. Method: 40 rats were randomly divided into high - dose group,middle - dose group,low - dose group and dieth- ylstilbestrol group,and were compared with 10 model groups and 10 blank groups. The high,middle and low dose groups were intragastrically administered with different doses of Bushen Gengnian Recipe. The model group and the blank group were intragastrically administered with normal saline. The diethyl-stilbestrol group was administered with diethylstilbestrol at a dose of 1 mL/100 g. after 45 days,the blood was taken and the serum E2 was detected by radioimmunoassay. The expression of ERα protein in the hypothalamus was detected by Western blot. Result: Compared with the blank group,the serum E2 level of the model group was significantly decreased,and the expression of ERα protein in the hypothal- amus was significantly decreased (P <0. 01). Compared with the model group,The high,middle and low dose groups of Bushen Gengnian Recipe and diethylstilbestrol group could significantly increase the level of serum E2 in rats and increase the expression of ERα protein in the hypothalamus (P <0. 05), while the low - dose group of Bushen Gengnian Recipe had no obvious effect on it (P >0. 05). Conclu- sion: When improving serum E2 level in ovariectomized rats,Bushen Gengnian Recipe may increase the biological effects of ER by affecting the expression of ERα protein,thereby exerting therapeutic effects on menopausal syndrome.

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备注/Memo

备注/Memo:
收稿日期:2018 -02 -22 编辑:文颖娟* * *
基金项目:陕西中医药大学青年基金项目(2015QN34);陕西省教育厅科研项目(16JK1222)
通讯作者:侯淑红(1978 - ),女,主管护师,研究方向:中西医结合治疗生殖内分泌疾病的基础与临床研究。E - mail:1362704055@ qq. Com
更新日期/Last Update: 2019-12-09