Fig. 4

Identification of endometrium populations with single-cell transcriptomic analysis. A The workflow shows the collection and processing of obtained endometrium sample for scRNA-seq. B t-distributed stochastic neighbor (t-SNE) visualization of all human-derived cells displayed with different colors for clusters. C A heatmap revealed the expression levels of the indicated genes for human-derived cells. D The heatmap represents the corresponding relationship of 8 cell clusters and human-derived cell types; red (or blue) color indicates a high (or low) proportion. E t-SNE visualization of four main human-derived cell types after re-annotation