Rongrong Zhao

Microsphere System Coloading Type I Collagen and Dexamethasone Sodium Phosphate for Osteoarthritis Therapy

Abstract Knee osteoarthritis (KOA) has no effective nonsurgical treatment. Intra-articular therapy constitutes an effective localized intervention; however, persistent lymphatic drainage and synovial vascular exchange lead to rapid drug elimination. Encapsulating bioactive agents...