Fig. 1.
Schematic illustration of the production of the Alg-Mg/SF adaptable hydrogel and its application in promoting peripheral nerve regeneration. The Alg-Mg/SF adaptable hydrogel consists of interpenetrating polymeric networks with Alg-Mg and SF. The hydrogel conduits can promote in situ peripheral never regeneration by facilitating the outgrowth of axons, infiltration of SCs, and recruit of macrophages.