Oxidized pullulan/carboxymethyl chitosan hydrogel with salidroside for enhanced wound healing.
Polysaccharide-based hydrogels with integrated bioactive functionality are highly desirable for wound dressing applications. Here, we report an injectable, self-healing hydrogel (OPC@Sal) fabricated via dynamic Schiff-base crosslinking between oxidized pullulan (OPL) and carboxymethyl chitosan (CMCS), with simultaneous...