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. 2020 Mar 25;8:161. doi: 10.3389/fchem.2020.00161

Figure 5.

Figure 5

Quantitative PCR analysis of the odontoblast differentiation markers ALP (A) and DSPP (B), and western blot analysis of osteo/odontogenic markers (C). The integrated density of bands were analyzed by ImageJ (D). The molecular weights of marked protein were listed followed: β-actin 45kD, OCN 50-55kD, DSPP 37-40kD, RUNX2 55-62kD. The asterisks indicate significant differences between groups (*p ≤ 0.05 one-way ANOVA and LSD comparison test) and the bars represent the standard deviation of three replicates.