Fig. 7
Copyright 2021, IOP Publishing, Ltd
Schematic representation of the self-crosslinking mechanism with EDC/NHS (A). Morphology of L929 cells on crosslinked swim bladder with GA (GLUT) and self-crosslinked swim bladder with EDC/NHS (EDC) (B). Calcification of subcutaneous implants in rats (alizarin red staining, C scale bar = 100 mm. Reprinted with permission from Ref. [48].