A glucose-responsive antioxidant hydrogel accelerates diabetic wound healing.
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DOI: 10.1002/adhm.202300074
Abstract: Diabetic complications can be ameliorated by inhibiting excessive oxidative stress with antioxidants. To enhance therapeutic intervention, it is crucial to develop intelligent scaffolds for efficient delivery of antioxidants to diabetic wounds. In this study, we… read more here.
Keywords: wound healing; antioxidant hydrogel; hydrogel; diabetic wound ... See more keywords
Carboxymethyl Chitosan‐Based Antioxidant Hydrogel Accelerates Diabetic Wound Healing
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DOI: 10.1002/adhm.202403198
Abstract: Diabetic wound healing is hampered due to oxidative stress, exacerbated inflammation, and impaired angiogenesis in the wounds. A pH‐sensitive antioxidant hydrogel based on carboxymethyl chitosan (CMCS), oligoprocyanidins (OPC), and oxide dextran (Oxd) is prepared to… read more here.
Keywords: antioxidant hydrogel; diabetic wound; hydrogel; wound healing ... See more keywords
Photothermal-enhanced antibacterial and antioxidant hydrogel dressings based on catechol-modified chitosan-derived carbonized polymer dots for effective treatment of wound infections.
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DOI: 10.1039/d2bm00221c
Abstract: Bacterial infection and excessive reactive oxygen species (ROS) remain challenging factors contributing to the delayed healing of chronic wounds. Although various antibacterial and antioxidant hydrogel dressings have been developed to accelerate wound healing, multifunctional hydrogels… read more here.
Keywords: carbonized polymer; antioxidant hydrogel; hydrogel; antibacterial antioxidant ... See more keywords