Osteogenic Differentiation of hDPSCs on Biogenic Bone Apatite Thin Films

Figure 4

Evaluation of stemness marker expression by hDPSCs grown on BAp_HT films at 1 and 3 weeks of culture. DIC images show the adhesion of the films to the underlying surface and the presence of hDPSCs. Inserts reporting phalloidin labeled cells represent cell morphology of hDPSCs cultured on BAp_HT films after 1 and 3 weeks of culture. Nuclei were counterstained with DAPI. Scale bar: 10 μm.