Figure 2.
Trelagliptin promotes differentiation and mineralization. Cells were incubated with osteogenic medium (OM) with or without Trelagliptin (50 μM) for 14 days. (a). ALP activity; (b). Alizarin Red S staining. Scale bar, 100 μm (##, P < 0.01 vs. vehicle group; **, P < 0.01 vs. OM group)