Objective: To study the expression of mir-29c, mir-200a and mir-145 in endometrial tissue and analyze the downstream molecules in infertile patients with endometriosis. Methods: Female patients with infertility caused...Objective: To study the expression of mir-29c, mir-200a and mir-145 in endometrial tissue and analyze the downstream molecules in infertile patients with endometriosis. Methods: Female patients with infertility caused by endometriosis who were treated in Leshan Maternal and Child Health Hospital between May 2014 and February 2017 were selected as the infertility group of the research, and female patients with infertility caused by male factors over the same period were selected as the control group of the research. Endometrial tissue was collected to detect the expression of mir-29c, mir-200a, mir-145, HOXA-10 and HOXA-11 as well as downstream molecules and adhesion molecules. Results: mir-29c, mir-200a and mir-145 expression in endometrial tissue of infertility group were significantly higher than those of control group;HOXA-10, HOXA-11, integrin αvβ3, IGFBP-1, CD44V6, N-cadherin and FAK mRNA expression in endometrial tissue of infertility group were significantly lower than those of control group and negatively correlated with mir-29c, mir-200a and mir-145 expression while E-cadherin and FUT4 mRNA expression were significantly higher than those of control group and positively correlated with mir-29c, mir-200a and mir-145 expression. Conclusion:The highly expressed mir-29c, mir-200a and mir-145 in endometrial tissue can regulate the expression of HOXA-10 and HOXA-11 as well as downstream molecules and adhesion molecules, and influence the endometrial receptivity in infertile patients with endometriosis.展开更多
文摘Objective: To study the expression of mir-29c, mir-200a and mir-145 in endometrial tissue and analyze the downstream molecules in infertile patients with endometriosis. Methods: Female patients with infertility caused by endometriosis who were treated in Leshan Maternal and Child Health Hospital between May 2014 and February 2017 were selected as the infertility group of the research, and female patients with infertility caused by male factors over the same period were selected as the control group of the research. Endometrial tissue was collected to detect the expression of mir-29c, mir-200a, mir-145, HOXA-10 and HOXA-11 as well as downstream molecules and adhesion molecules. Results: mir-29c, mir-200a and mir-145 expression in endometrial tissue of infertility group were significantly higher than those of control group;HOXA-10, HOXA-11, integrin αvβ3, IGFBP-1, CD44V6, N-cadherin and FAK mRNA expression in endometrial tissue of infertility group were significantly lower than those of control group and negatively correlated with mir-29c, mir-200a and mir-145 expression while E-cadherin and FUT4 mRNA expression were significantly higher than those of control group and positively correlated with mir-29c, mir-200a and mir-145 expression. Conclusion:The highly expressed mir-29c, mir-200a and mir-145 in endometrial tissue can regulate the expression of HOXA-10 and HOXA-11 as well as downstream molecules and adhesion molecules, and influence the endometrial receptivity in infertile patients with endometriosis.
