Expression of stemness factors. Quantitative analysis of the transcripts of stemness factors (Oct4, Nanog and Rex1) in canine and molar of rHD/G-DPSCs and rG-DPSCs was determined by qRT-PCR. Column shares the same alphabet are significantly different (P < 0.05). Three replicas were performed.
Snyder et al. BMC Cell Biology 2011 12:39 doi:10.1186/1471-2121-12-39