Fig. 2.
Single‐cell RNAseq of periosteal cells at steady state. (A) Experimental design of scRNAseq of PCs at steady state. PCs were isolated from uninjured tibia of Prx1 Cre ;Rosa mTmG mice by explant culture without expansion and subjected to scRNAseq analyses at P0. (B) Left: clusterization of PCs. Right: Feature plot of eGFP expression. (C) Expression of markers used to define SP, Macro, and Oc clusters. (D) Representation of SP, Macro, and OC marker expression. Macro = macrophage; Oc = osteoclast; P0 = passage 0; PC = periosteal cell; SP = stem/progenitor.