In Vitro and In Vivo Dentinogenic Efficacy of Human Dental Pulp-Derived Cells Induced by Demineralized Dentin Matrix and HA-TCP

Figure 7

Immunohistochemical localization of osteogenic and dentinogenic markers. Paraffin sections of the transplants were incubated with anti-OPN antibody (a), anti-OCN antibody (b), anti-ONT antibody (c), anti-BSP antibody (d), and anti-DSPP antibody (e). Signal of markers was shown as red. Nuclei of human cells and DNA in tissues were stained by anti-HNA antibody (green) and DAPI (blue), respectively. (A), transplants of HA-TCP only; (B), transplants of HA-TCP with hDPSCs; (C), transplants of DDM only; (D), transplants of DDM with hDPSCs. Scale bar: 100 μm.

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