Fig. 6From: Mesenchymal stem cell-derived exosomal microRNA-136-5p inhibits chondrocyte degeneration in traumatic osteoarthritis by targeting ELF3Schematic diagram illustrating that BMMSCs exosomal miR-136-5p could promote chondrocyte migration and ECM secretion by targeting ELF3, thereby inhibiting cartilage degradation in traumatic OABack to article page