Janus CMC-based hydrogel with multifunctional synergy for hemostasis and wound healing.
Timely hemostasis, bacterial inhibition, and accelerated tissue regeneration are core demands for clinical wound care. However, integrating robust wet adhesion and surface antifouling performance simultaneously remains a key bottleneck limiting conventional wound dressings. Herein, a carboxymethyl cellulose (CMC)-based...