Cotransfected human chondrocytes: over-expression of IGF-I and SOX9 enhances the synthesis of cartilage matrix components collagen-II and glycosaminoglycans

共转染人类软骨细胞：IGF-I 和 SOX9 的过度表达增强了软骨基质成分胶原蛋白 II 和糖胺聚糖的合成