Effects of Zishen Yutai Pills on expression of Bcl-2 and Bax in rat model of diminished ovarian reserve
10.3969/j.issn.1671-8348.2018.14.004
- VernacularTitle:滋肾育胎丸对DOR大鼠模型Bcl-2、Bax表达的影响
- Author:
Si CHEN
1
;
Yaohua FAN
;
Jing LI
;
Ying ZHAO
;
Zhitong ZHANG
;
Ziying LI
;
Yinghui CHEN
Author Information
1. 广州中医药大学第一临床医学院
- Keywords:
Zishen Yutai Pills;
diminished ovarian reserve;
Bcl-2;
Bax;
ovarian follicle
- From:
Chongqing Medicine
2018;47(14):1853-1856,1861
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of Zishen Yutai Pills on follicle apoptosis and related protein expression in diminished ovarian reserve(DOR) rat model induced by tripterygium glycosides.Methods Forty rats were divided into the control group,model group,progynova group,and Zishen Yutai Pills high and low dose groups,8 cases in each group.Tripterygium Wilfordii Glycosides Tablets were given by gavage for establishing the rat DOR model.Then the HE staining was used to detect the pathological morphology of rat ovary.All levels of follicles were counted.Expression levels of Bcl-2 and Bax protein in follicle and ovarian stroma of each group were detected by using the immunohistochemical method.Results Compared to the control group,the number of great and small follicles in the model control group was decreased,number of atretic follicles was increased,Bcl-2 expression in all kinds of follicles was decreased,and Bax expression was increased,the differences were statistically significant(P＜0.05).Compared to the model group,the number of great and small follicles in the Zishen Yutai Pills high and low dose groups and progynova group was increased,number of atretic follicles was decreased,the Bcl-2 expression in great and small follicles was significantly increased and the Bax expression was significantly decreased,the differences were statistically significant(P＜0.05).Conclusion Zishen Yutai Pills can inhibit the premature and too fast follicles apoptosis by upregulating the expression of Bcl-2 protein and down-regulating the expression of Bax protein,thus plays the effect for treating DOR.
