NewslettersExtracellular Matrix NewsMesenchymal Cell NewsSynovial Mesenchymal Progenitor Derived Aggrecan Regulates Cartilage Homeostasis and Endogenous Repair CapacityBy Danielle Corrigan - May 19, 20220112Using mice models of osteoarthritis (OA) and cartilage repair, the authors demonstrated that intra-articular injection of aggrecan into OA joints inhibited cartilage degeneration and stimulated cartilage repair respectively.[Cell Death & Disease]Full Article