IMMUNOLOCALIZATION OF TGF?1 AND ITS RECEPTOR IN MOUSE ENDOMETRIUM DURING THE PROCESS OF IMPLANTATION
- VernacularTitle:转化生长因子?1及其受体在着床期小鼠子宫内膜中的免疫组织化学研究
- Author:
Jing HAO
;
Yingmao GAO
;
Kai LIU
;
Shaoling LI
;
Xiuquan HE
- Publication Type:Journal Article
- Keywords:
Transforming growth factor\|?1;
Receptor;
Implantation;
Immunohistochemistry
- From:
Acta Anatomica Sinica
1953;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective\ To further clarify the biological effects of TGF?1 on blastocyst implantation. Methods We used female adult Kunming mice to mate with male for observing the distribution of TGF?1 and its receptor at different stages of implantation with immunohistochemical method. Results\ Compared with nonpregnancy,TGF?1 and its receptor immunostaining markedly increased in epithelial and glandual cells on day 4 of pregnancy.The moderate extracellular staining of TGF?1 was present around the fibroblasts.On day 5\|6 of pregnancy,strong immunostaining in intensity of TGF?1 and its receptor was noted in primary decidual zone.With blastocyst invasion,TGF?1 and its receptor immunostaining diffused in decidual cells. Conclusion\ TGF?1 might play an important role via its receptor during blastocyst implantation.\;
