Fig. 4From: Characterization of mesenchymal stem cells and fibrochondrocytes in three-dimensional co-culture: analysis of cell shape, matrix production, and mechanical performanceMechanical analysis with all ratios presented as MSC:FCC. a Aggregate modulus and (b) permeability of constructs. *p < 0.05, versus 100 % FCC; n = 3–4. FCC Fibrochondrocyte, MSC mesenchymal stem cellBack to article page