Nano β-tricalcium phosphate/hydrogel encapsulated scaffolds promote osteogenic differentiation of bone marrow stromal cells through ATP metabolism

An ideal scaffold should have good biocompatibility and osteogenic differentiation properties and provide interconnected porous networks for cell penetration and nutrient and waste transportation. To improve the biological activity of hydrogels, with nano-β-tricalcium phosphate (TCP) as a model, we successfully designed β-TCP nanoparticle/hydrogel encapsulated scaffolds, which improved the osteogenic differentiation ability of bone marrow...