Fig. 2.
A. Differential expression analysis of Sp6, Amelx, Ambn, Enam, MMP20, DSPP, Cola11a2, Hapln1, Col1a2 by UMAP analysis from mouse P7 incisor dataset (GSE146855). Gene signatures and inferred functions were previously described: IEE, inner enamel epithelium; Pre-Am, pre-ameloblast; Am, ameloblast; SI/SR/OEE, stratum intermedium, stellate reticulum, and outer enamel epithelium; DF, dental follicle; Od, odontoblast; PDL, periodontal ligament; Ery, erythrocyte; Leuko, leukocyte; Endo, endothelium; Neu, neural clusters [30].