Preparation and Evaluation of Gelatin-Chitosan-Nanobioglass 3D Porous Scaffold for Bone Tissue Engineering

Figure 14

Fluorescence image of MSC’s cells cultured on GCB 30 scaffolds prepared from solutions with bioglass concentration of 30% on (a) 1 day, (b) 7 days, and (c) 14 days. In fluorescence images, osteocalcin is stained green, RUNX2 is stained red, and nuclei are stained blue.