A H₂S‐Evolving Alternately‐Catalytic Enzyme Bio‐Heterojunction with Antibacterial and Macrophage‐Reprogramming Activity for All‐Stage Infectious Wound Regeneration

The disorder of the macrophage phenotype and the hostile by-product of lactate evoked by pathogenic infection in hypoxic deep wound inevitably lead to the stagnant skin regeneration. In this study, hydrogen sulfide (H