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. 2022 May 9;12:7583. doi: 10.1038/s41598-022-11596-9

Figure 5.

Figure 5

IWP-2 attenuates the osteo/odontogenic differentiation induced by Jagged1. Cells were pretreated with DKK1 or IWP-2 30 min prior to seeding on Jagged1 surfaces and further maintain in osteo/odontogenic induction medium. (a and d) ALP enzymatic activity and mineral deposition was examined at day 7 and 14, respectively. (b and e) The solubilized alizarin red s staining was measured and quantitated. (c and f) The mRNA levels of osteo/odontogenic marker genes were measured using real-time polymerase chain reaction. Bars indicate a significant difference between groups (p < 0.05).