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. 2018 Mar 9;9:57. doi: 10.1186/s13287-018-0771-y

Fig. 2.

Fig. 2

Inhibited osteogenic differentiation potential of C3H10T1/2 cells with azoramide treatment in vitro. a, b Alkaline phosphatase (ALP) staining and quantification of ALP activity of cellular extracts subjected to different concentrations of azoramide (Azo). Scale bar = 100 μm. c, d Alizarin red S staining for mineral deposition and its quantification with different concentrations of azoramide. Scale bar = 100 μm. e Real-time qPCR of Runt-related transcription factor 2 (Runx2), Sp7, integrin binding sialoprotein (Ibsp), and bone gamma-carboxyglutamate protein (Bglap) mRNA in C3H10T1/2 cells subjected to 15 μM azoramide. f Western blot of Runx2 protein in C3H10T1/2 cells subjected to 15 μM azoramide. *p < 0.05, **p < 0.01, azoramide versus vehicle