Novel Calcium Phosphate Cement with Metformin-Loaded Chitosan for Odontogenic Differentiation of Human Dental Pulp Cells

Figure 2

Metformin release from CPC-chitosan scaffold. CPC + CN + 50Met composite exhibited greater release in the first 12 h as compared to CPC + CN + 10Met and CPC + CN + 30Met. Metformin from CPC-chitosan scaffolds had sustained release over 21 days. CPC: calcium phosphate cement.