Expression of miR23b and Sp1 in ovarian endometriosis and their clinic significance / 中南大学学报(医学版)
Journal of Central South University(Medical Sciences)
;
(12): 1150-1155, 2017.
Article
in Chinese
| WPRIM
| ID: wpr-669235
ABSTRACT
Objective:
To investigate the expressions of miR23b and Sp1 in ovarian endometriosis and their clinic significance.Methods:
qPCR was used to detect the expression of miR23b and Sp1 mRNA in paired ectopic/eutopic and normal endometrium.Immunohistochemistry and Western bolt were used to determine the expression and distribution of Sp1 in paired ectopic/eutopic and normal endometrium.The association ofmiR23b and Sp1 with the endometriosis was analyzed.Results:
MiR23b mRNA expression in paired ectopic/eutopic and normal endometrium was gradually increased (P<0.05).Sp1 protein mainly distributed in the nucleus of endometrial glandular epithelial and stromal cells,with a little or without expression in cytoplasm.Spl mRNA and protein expression in paired ectopic/eutopic and normal endometrium was gradually reduced (P<0.05).Pearson correlation analysis showed that miR23b was negatively correlated with Sp 1 (r=-0.526,P<0.05).Conclusion:
MiR23b and Sp1 are involved in the pathogenesis of ovarian endometriosis,which may facilitate the formation of ectopic lesions.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Journal of Central South University(Medical Sciences)
Year:
2017
Type:
Article
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