Comparative proteomic analysis of receptive and non-receptive endometria-derived uterine fluid suggests a panel for endometrial receptivity assessment

Reproductive Health, Fertility, and Infertility

Highlights

•Receptive and non-receptive endometria display different protein abundance patterns.
•AHNAK, DSP, and KRT1 are more abundant proteins in receptive endometrium.
•MSN and FBLN1 are more abundant proteins in non-receptive endometrium.
•MSN has the highest accuracy to discriminate receptive endometrium in main cohort.
•FBLN1 has the highest accuracy to discern non-receptive group in independent cohort.

https://www.sciencedirect.com/science/article/abs/pii/S1472648325002901