Expression and significance of high mobility group A2 in uterine leiomyomas and neighbour normal myometrium
- VernacularTitle:HMGA2在子宫肌瘤及临近正常肌组织中的表达和意义
- Author:
Yongli DING
;
Zhengai XIONG
;
Lina HU
- Publication Type:Journal Article
- Keywords:
HMGA2;
uterine leiomyomas;
ISH
- From:Journal of Third Military Medical University
2003;0(19):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the role of HMGA2 in the occurrence and the progression of uterine leiomyomas.Methods Fifty cases of uterine leiomyomas who met the inclusion criteria(aged 30-50 years old,free from hormone at least for 6 months before surgery,no other diseases,postoperative pathological diagnosis as uterine leiomyoma) admitted to our hospital from January to July 2003 were studied.The expression of HMGA2 mRNA in uterine leiomyomas and neighbour normal myometrium was detected by ISH.Results HMGA2 mRNA was strongly expressed in 30 cases of uterine leiomyomas but not expressed in neighbour normal myometrium.There was no difference in HMGA2 mRNA between proliferative stage and progestational stage.Conclusion The increased expression of HMGA2 in uterine leiomyomas may be important in the occurrence and the progression of uterine leiomyomas.
