Fig. 2
From: Asymmetric adhesive SIS-based wound dressings for therapeutically targeting wound repair
Tissue adhesion on the SIS/PAA/LAP wound dressing. a Lap shear adhesion assay based on ASTM F2255. b Shear adhesion strength with different LAP concentrations in the PAA adhesive layers. c Comparisons of adhesion strength among various commercial products to the SIS/PAA/LAP. d Burst strength assay based on ASTM F2392. e Comparisons of burst strength among various commercial products to the SIS/PAA/LAP. f Explanation on the inner double chemical-physical networks to enhance mechanical strength. N = 4, **P ≤ 0.01, ***P ≤ 0.001