Siming Yu

Microenvironment-responsive releasing copper-tannic acid coordination nanozyme and recombinant human collagen type III hydrogel for accelerating infection wound repair.

Infected wounds with bacterial biofilms remain a clinical challenge due to persistent inflammation, excessive reactive oxygen species (ROS), and insufficient therapeutic functions of conventional dressings. Current pH-responsive hydrogels suffer from mismatched degradation and limited microenvironment regulation, while...