Microenvironment-responsive releasing copper-tannic acid coordination nanozyme and recombinant human collagen type III hydrogel for accelerating infection wound repair.
Leveraging its combined antibacterial, anti-inflammatory, microenvironment-remodeling, and pro-regenerative capabilities, the CuTA/rHCIII@Hydrogel markedly accelerated the repair of infected wounds, establishing it as a promising platform for treating refractory infected wounds.