An Injectable Polyurethane/Hyaluronic Acid Hybrid Hydrogel for Glucose-Responsive CAPE Release and Immune Remodeling in Diabetic Wound Healing.
Diabetic wounds are typified by hyperglycemia, hypoxia, chronic inflammation, and elevated oxidative stress, all of which collectively contribute to delayed and dysregulated healing. Inspired by the structural and functional attributes of native skin, we designed a dynamic bond-crosslinked, injectable, and in situ-form...