Janus Nanozyme With Programmable Catalytic Switching for Adaptive Therapy of Diabetic Wounds.
Diabetic wound healing requires dynamic bidirectional regulation of reactive oxygen species (ROS). Herein, guided by density functional theory (DFT) calculations, we propose a programmable strategy to engineer catalytic pathways via an intimate heterointerface in Janus-structured Cu-Ag nanoparticles (CuAg-J). Theoretic...