An injectable double network hydrogel with hemostasis and antibacterial activity for promoting multidrug-resistant bacteria infected wound healing

results demonstrated that the hydrogel can completely heal MRSA-infected wound in rats within 15 days, through inhibiting the growth of bacteria, accelerating skin tissue reepithelialization, collagen deposition, and angiogenesis, as well as adjusting the expression of CD31, α-SMA, and TNF-α. The findings of this study suggest that the presented hydrogel could enhance multidrug-resistant bacteria infected wound healing and mitigate antimicrobial resistance.