Contractile hydrogel with NIR-induced spatiotemporally programmed release from core-shell nanoparticles for integrated antibacterial and pro-angiogenic healing
Bacterial colonization, biofilm formation, and microenvironmental dysregulation collectively impede the healing of infected wounds, highlighting the necessity for multifunctional intelligent dressings capable of promoting wound contraction while simultaneously providing antibacterial and regenerative functions. Therefo...