Fig. 5From: The establishment of a chemically defined serum-free culture system for human dental pulp stem cellsImmunofluorescence of hDPSCs. a OCT4, SOX2, and NANOG for cell pluripotency. b DMP1 and DSP1-H for odontogenic tendency. c p53 images of cell apoptosis from both the E8 and serum-containing medium (SCM) groups. d OCN, OPN, RUNX2, and BMP2 for the osteogenic tendencyBack to article page