WISP-2, a recently identified adipokine, plays a role in modulating the turnover of extracellular matrix in the cartilage, and its downregulation may detrimentally alter the inflammatory environment in osteoarthritic cartilage. The authors also show the participation of Wnt/β-catenin signaling pathway in these processes. Thus, targeting WISP-2 might represent a potential therapeutical approach for degenerative and/or inflammatory diseases of musculoskeletal system, such as osteoarthritis.
- Clara Ruiz-Fernández
- María González-Rodríguez
- Oreste Gualillo
