Figure 1From: Bobby Sox homology regulates odontoblast differentiation of human dental pulp stem cells/progenitorsValidation of the microarray data. The expression levels of the top 7 genes in DPSCs/progenitors undergoing odontoblast differentiation. The total RNA was isolated at the indicated time, and the expression of the genes was analyzed by RT-PCR. All experiments were performed in triplicate.Back to article page