Fig. 7

Single-cell analysis. (A) Cell clustering yielded 30 subtypes. (B) Annotating each subtype by “SingleR” from the R package. (C–E) Scatter plot (C), violin plot (D) and bubble plot (E) shows expression of five key genes in Monocyte, Macrophage, Epithelial_cells, Endothelial_cells, T_cells, Tissue_stem_cells and B_cell.