Zr-MOF Cascade Nanoreactor Accelerates Chronic Diabetic Wound Healing via Angiogenesis and Microenvironment Remodeling.
Persistent hyperglycemia and alkaline microenvironments in chronic diabetic wounds promote bacterial resistance, continuous inflammation, and delayed wound repair. Herein, a thermosensitive hydrogel, integrating zirconium-based metal-organic framework (Zr-MOF)-loaded glucose oxidase (GOx) nanozyme and l-arginine (l-Arg...