In fact, the intracellular pathways were differentially regulated, showing the specific activation of HESX1, MEIS1, and
TCF7L1 in hPDLSCs; the activation of CDYL, GATA6, SALL1, and SMARCAD1 in hGMSCs; and the activation of GBX2, JARID2, and SKIL in hDPSCs.