Figure 2:
Equilibrium modulus of hydrogel materials. 10P: 10% PEGDA; 8P2G: 8% PEGDA/2%GelMA; 6P4G: 6% PEGDA/4% GelMA; 5P5G: 5% PEGDA/5% GelMA; 4P6G: 4% PEGDA/6% GelMA. Data are expressed as mean equilibrium modulus + SEM (n=8/group). *: p < 0.05 for 10P compared to 5P5G, Tukey post-hoc.