Fig. 5From: The trans-well coculture of human synovial mesenchymal stem cells with chondrocytes leads to self-organization, chondrogenic differentiation, and secretion of TGFβCollagen type I (col1) mRNA expression comparing SMSC in monolayer with the coculture of SMSC and CHDR without or with TGFβ supplementation. There is a statistically significant difference between the TGFβ-supplemented group and both other groups, but not between the different time points within each group. CHDR chondrocytes, SMSC synovial mesenchymal stem cells or SFB synovial fibroblasts, TGFβ transforming growth factor betaBack to article page