A Tissue-Homologous Keratin-PBA Hydrogel Integrating Rationally Designed Nanomicelles Enables Microenvironment-Adaptive Repair of Chronic Diabetic Wounds.
A tissue-homologous, intelligently adaptive platform integrating intrinsic regenerative bioactivity with glucose-responsive therapeutic adaptability is presented, as evidenced by rapid wound closure, enhanced M2 macrophage polarization, robust neovascularization, improved collagen remodeling, and increased granulation tissue formation.