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. 2022 Oct 31;149(21):dev200909. doi: 10.1242/dev.200909

Fig. 2.

Fig. 2.

Sequencing of Cxcl12+ cells uncovers heterogeneity and previously undefined arterial EC subpopulations. (A) FACS strategy and plots for Cxcl12-DsRed+ cells. (B) UMAP embedding of Cxcl12-DsRed+ cells (n=26,652) colored by cell type. (C) Dot plot of marker genes for each cell type where dot size indicates the proportion of cells within a cluster expressing a gene, and color intensity indicates the relative expression level. (D) UMAP embedding colored by time point. (E) Cellular composition changes in Cxcl12+ ECs over time.