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. 2020 Nov 26;10:20703. doi: 10.1038/s41598-020-77656-0

Figure 2.

Figure 2

cDPSCs contained a superior osteogenic differentiation potential upon cBM-MSCs in vitro. Schematic diagram of an in vitro osteogenic induction and the analyses of the osteogenic differentiation potential was showed (A). ALP activity at day 14 (B), matrix mineralization by Von Kossa staining with mineralized area percentage at day 7 and 14 (C), and osteogenic mRNA marker expression at day 7 and 14 (D) of cBM-MSCs and cDPSCs were investigated (n = 4). ALP activity was normalized with undifferentiated control. Relative mRNA expression was normalized with the reference gene, Gapdh, and undifferentiated control. Bars and asterisks indicated the significant difference comparing with control group (p value < 0.05).