Fig. 1.

Overview of the experimental procedure. Schematic representation of the experimental and bioinformatics analysis workflow. EPCs were enriched by CD140b and CD146 from cultured primary stromal cells isolated from endometrium of 6 female donors (3 secretory phase and 3 menstrual phase) with regular menstrual cycle and normal endometrium. Enriched ePCs were directly subjected to scRNA-seq. Generated sequencing data were analyzed as outlined in the bioinformatics workflow