Effect of Bushenantai Recipe on the Expression of Endometrial LIF in Mice with Embryonic Implantation Dysfunction
- Author:
ZHANG MINGMIN
1
;
HUANG YUQIN
;
ZHU GUIJIN
;
HUANG GUANGYING
;
DONG LIPING
;
ZHANG JINJIN
Author Information
1. 华中科技大学同济医学院
- Keywords:
Bushenantai recipe;
embryo implantation dysfunction;
leukemia-inhibitory factor
- From:
Journal of Huazhong University of Science and Technology (Medical Sciences)
2008;28(1):65-68
- CountryChina
- Language:Chinese
-
Abstract:
In order to observe the effect of Bushenantai recipe on the expression of endometrial leukemia-inhibitory factor (LIF) in mice with embryonic implantation dysfunction (EID), 120 Kun- ruing mice post coition were randomized into three groups: normal control group, model group and traditional Chinese medicine group (TCM group) (n=40 in each group). Uterus was collected on the pregnancy day (Pd) 4, 5, 6 after an intravenous injection of Evan's blue. The endometrium was dyed by Evan's blue and the mean points of response were observed on Pd 5. The expression of LIF mRNA and protein was detected by RT-PCR and immunohistochemistry respectively and analyzed statistically by image system. The results showed that the number of implantation sites in model group was remarkably less than in normal control group and TCM group. There was no significant difference between normal control group and TCM group. The expression of L1F mRNA and protein in model group was delayed. Bushenantai recipe could increase the expression of LIF mRNA and protein in endometria of mice with EID. It was suggested that Bushenantai recipe could improve em- bryo implantation of mice with EID by promoting the endometrial LIF expression and endometrial decidualization.
