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This study reported that a self-pumping organohydrogel dressing equipped with hydrophilic fractal microchannels significantly increased exudate drainage efficiency and enhanced burn wound healing in mice, reducing dermal cavity size and accelerating blood vessel and hair follicle regeneration compared to commercial dressings.

This review examines advancements in "smart" hydrogel dressings for complex wound healing, highlighting innovations in materials that provide multifunctionality, such as responsive drug delivery and regenerative capabilities. The study also addresses potential challenges in clinical application, like manufacturing and regulatory hurdles.

In this study, a newly developed nanoparticle-loaded hydrogel wound dressing demonstrated significant antibacterial, antioxidant, anti-inflammatory, and proangiogenic activities, effectively reducing pain and promoting healing in a murine burn wound model while preventing infection by *Staphylococcus aureus*.

This study developed a tannin-modified cellulose-polypyrrole dressing that accelerates wound healing by enhancing granulation tissue, optimizing collagen, and stimulating angiogenesis, while providing antibacterial protection against S. aureus and E. coli.

This review highlights cellulose-based materials' potential in skin disease treatments, emphasizing their smart, responsive design for various conditions, with insights into their roles in wound healing, infection prevention, and wearable monitoring.