Smurf2 induces degradation of GSK-3beta and upregulates beta-catenin in chondrocytes: a potential mechanism for Smurf2-induced degeneration of articular cartilage.
Wu Q, Huang JH, Sampson ER, Kim KO, Zuscik MJ, O'Keefe RJ, Chen D, Rosier RN. Smurf2 induces degradation of GSK-3beta and upregulates beta-catenin in chondrocytes: a potential mechanism for Smurf2-induced degeneration of articular cartilage. Exp Cell Res. 2009 Aug 15; 315(14):2386-98.