Ruscogenin attenuates osteoarthritis by modulating oxidative stress-mediated macrophage reprogramming via directly targeting Sirt3

Synovial inflammation, Cartilage erosion, and subchondral osteosclerosis, which are collectively referred to as the triad of pathogenesis, contribute to osteoarthritis (OA) progression. Specifically, the M1 macrophage in the synovium worsens the development of the illness and is a significant factor in the deterioration and functioning of cartilage.