Self-Healing and Shape-Adaptive Nanocomposite Hydrogels With Anti-Inflammatory, Antioxidant, Antibacterial Activities and Hemostasis for Real-Time Visual Regeneration of Diabetic Wounds

The hydrogel helps heal diabetic wounds by combining antibacterial, antioxidant, and immune-boosting effects.

In this study, dynamic hyaluronic acid hydrogels with properties like injectability and controlled degradation were developed to enhance healing and remodeling of diabetic wounds, achieving effects such as inflammation reduction, increased angiogenesis, and neovascularization, leading to complete wound healing.

This study developed a novel hydrogel that improved healing in diabetic infected wounds on mobile sites by controlling infection, inflammation, and mechanical stress, promoting skin regeneration without excess scarring.

In this study, researchers developed a responsive bilayer hydrogel for diabetic wounds that delivers drugs and oxygen in sync with healing stages, achieving a 99.1% wound closure rate in 14 days by integrating anti-inflammatory, antibacterial, and anti-fouling functions.

This review article highlights recent advancements in smart hydrogels as promising solutions for diabetic wound management, emphasizing their ability to respond to wound environments and deliver targeted therapies, while addressing limitations of traditional dressings.