Fig. 1
From: Caveolin-1 mediates soft scaffold-enhanced adipogenesis of human mesenchymal stem cells
Characterization of soft and stiff scaffolds used for hBMSC culture. a Schematic illustration of the soft and stiff gelatin scaffolds, which had the same gelatin concentrations but different crosslinking degrees. b Degradation test of scaffolds in collagenase solution. Scaffolds were harvested at different time points and weighed. N= 10. c Compressive modulus of soft and stiff scaffolds. N = 3. ****, p<0.0001. d, f Storage modulus and e, g loss modulus of soft and stiff scaffolds in the continuous shear tests (d, e) or the oscillatory shear tests (f, g)