The study on gene expression profiles in human endometrial receptivity by DNA microarray technique

Objective:To explore the gene expression profiles of the receptive endometrium.Methods: The differentially expressed genes were analyzed between the early secretory(day LH+2)endometrium and the mid-secretory(day LH+7)endometrium,using cDNA chip containing 14000 genes.Results:There were total 313 genes significantly differently expressed in the mid-secretory endometrium compared with the early secr…