Fig. 7From: Bone Morphogenic Protein-2 (rhBMP2)-Loaded Silk Fibroin Scaffolds to Enhance the Osteoinductivity in Bone Tissue EngineeringRepresentation of ALP activity among three different scaffold fabrication strategies at different time points. (a) SF (b) SF+rhBMP2 (c) 4SF+rhBMP2 scaffoldBack to article page