RGD-functionalized polyethylene glycol hydrogels support proliferation andin vitrochondrogenesis of human periosteum-derived cells

The combination of progenitor cells with appropriate scaffolds and in vitro culture regimes is a promising area of research in bone and cartilage tissue engineering. Mesenchymal stem cells (MSCs), when encapsulated within hydrogels composed of the necessary cues and/or preconditioned using suitable culture conditions, have been shown to differentiate into bone or cartilage. Here, we utilized human periosteum-derived cells (hPDCs), a progenitor...