Figure 3.
(A) SEM showing the surface of fibrin scaffolds (FS), mineralized fibrin scaffolds (MFS), 0.25 g nanocrystal incorporated hydroxyapatite fibrin scaffolds (nHA/FS) and 0.5 g nanocrystal incorporated hydroxyapatite fibrin scaffolds (nHA/FS) after seeding with primary calvarial cells for 21 days. (B) Proliferation of primary calvarial cells on fibrin-based scaffolds. (C) Alkaline phosphatase activity of primary calvarial cells cultured on fibrin-based scaffolds in osteogenic medium. (D) Mineral deposition of primary calvarial cells on fibrin-based scaffolds. The bars indicate statistical significance at p<0.05.