대표발표논문: Hypoxia inducible factor-2α (HIF-2α) is a catabolic regulator of osteoarthritic cartilage destruction. Nature Medicine. 2010. Esophageal cancer related gene 4 (ECRG4) is a marker of articular chondrocyte differentiation and cartilage destruction. Gene. 2009. Matrix metalloproteinase (MMP)-12 regulates MMP-9 expression in interleukin-1beta-treated articular chondrocytes. J Cell. Biochem. 2008. Cytokine-like 1 (Cytl1) regulates the chondrogenesis of mesenchymal cells. J. Biol. Chem. 2007. Regulation of type II collagen expression by histone deacetylase in articular chondrocytes. J. Biol. Chem. 2007. Opposing roles of WNT-5A and WNT-11 in interleukin-1beta regulation of type II collagen expression in articular chondrocytes. J. Biol. Chem. 2006.