Expression of Trophinin gene in mouse endometrium
- VernacularTitle:着床期小鼠子宫内膜Trophinin基因表达研究
- Author:
Qiong SHI
- Publication Type:Journal Article
- Keywords:
Trophinin;
Endometrium;
Blastocyst implantation
- From:
Journal of Chongqing Medical University
2003;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To investigate the expression of Trophinin gene in the mouse endometrium during the period of blastocyst implantation.Methods:By reverse transcription-polymerase chain reaction(RT-PCR),Trophinin gene in the mouse endometrium of 1～6 day normal pregnancy was detected.Results:The Trophinin mRNA was not detected in endometrium of nonpregnant and 1～2 day pregnant mouse.But in 3～5 day normal pregnancy it was strongly expressed.The Trophinin gene was scarcely detected in the endometrium of the 6 day pregnancy.Conclusion:Expression time of Trophinin mRNA in mouse endometrium coincides with blastocyst implantation.This suggests Trophinin participate in the adhesion of blastocyst and endometrium.
