Fig. 10From: Mutual influence of selenium nanoparticles and FGF2-STAB® on biocompatible properties of collagen/chitosan 3D scaffolds: in vitro and ex ovo evaluationSEM images of all prepared crosslinked collagen sponges with various additives and pore size evaluation. Crosslinked scaffolds represent a Collagen/Chitosan, b Collagen/Chitosan/SeNPs1, c Collagen/Chitosan/SeNPs5. Crosslinked scaffolds enriched by FGF2-STAB® of 1 µg/ml represent d Collagen/Chitosan/FGF2-STAB1, e Collagen/Chitosan/FGF2-STAB1/SeNPs1, f Collagen/Chitosan/FGF2-STAB1/SeNPs5. g Pore size box plot for each scaffold. h SEM image of the selenium nanoparticles stabilized with chitosanBack to article page