AFK-PD alleviated osteoarthritis progression by chondroprotective and anti-inflammatory activity.

ABSTRACT: Osteoarthritis (OA) is the most prevalent cartilage degenerative and low-grade inflammatory disease of the whole joint. However, there are currently no FDA-approved drugs or global regulatory agency-approved treatments OA disease modification. Therefore, it's essential to explore novel effective therapeutic strategies for OA. In our study, we investigated the effects of AFK-PD, a novel pyridone agent, on the development of OA induced by destabilization of the medial meniscus (DMM) in vivo, and its impact on the function of chondrocytes treated with IL-1β in vitro. Our results demonstrated AFK-PD alleviated OA progression through inhibiting cartilage degeneration, articular inflammation and osteophyte formation. Notably, AFK-PD inhibited chondrocyte inflammation and synovial m

SUBMITTER: Qian Z 

PROVIDER: S-EPMC11390510 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature