Extended Data Fig. 4: The subtype annotations of epithelial and endothelial cells by label transfer.
From: A single-cell atlas of chromatin accessibility in mouse organogenesis
a, UMAP visualization of integrated results of cells from scATAC-seq (this study) and pseudocells from MOCA of endothelial cells, colored by omics (left) and cell-type assignment (right). b, UMAP visualization showing the enrichment of marker genes of several endothelial cell types. c, Heatmap showing Pearson’s correlation coefficients between average gene activity scores and gene expression of the top 500 differentially expressed genes (selected from scRNA-seq) across 10 subtypes of endothelial cells. Each row represents a cell type in scRNA-seq data and each column represents a cell type in scATAC-seq data. d, Heatmaps of mean gene expression (left) or gene activity score (right) for the top 500 differentially expressed genes (selected from scRNA-seq) across 10 subtypes of endothelial cells. Each row represents a gene. Source numerical data are provided as source data.
