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. 2020 Aug 7;10:13329. doi: 10.1038/s41598-020-70277-7

Figure 8.

Figure 8

Endogenous Notch signaling participated in mineralization in hPDLs. hPDLs were maintained in osteogenic medium (OM) with or without a γ-secretase inhibitor (DAPT). Mineralization was determined using alizarin red s staining at day 14 and 21 (A). The absorbance at 570 nm of the solubilized dye (B). The mRNA expression was examined using real-time PCR at day 1, 3, and 7 (CQ). Bars indicate a significant difference.