Photo-crosslinking Injectable Photothermal Antibacterial hydrogel based on Quaternary Ammonium Grafted Chitosan and Hyaluronic Acid for Infected Wound Healing

Materials Today Bio, Год журнала: 2024, Номер 29, С. 101265 - 101265

Опубликована: Сен. 23, 2024

Язык: Английский

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Glucose-triggered NIR-responsive photothermal antibacterial gelatin/dextran hydrogel simultaneously targeting the high glucose and infection microenvironment in diabetic wound

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 140325 - 140325

Опубликована: Янв. 1, 2025

Язык: Английский

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A poly(tannic acid) particle-supported β-glucan/chitosan hydrogel for managing oral ulcers in diabetes

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 306, С. 141609 - 141609

Опубликована: Фев. 28, 2025

Язык: Английский

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A remotely triggered phase change hydrogel dressing for controlled release and promoting healing of infected wounds

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161828 - 161828

Опубликована: Март 1, 2025

Язык: Английский

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Zn@TA assisted dual cross-linked 3D printable glycol grafted chitosan hydrogels for robust antibiofilm and wound healing

Carbohydrate Polymers, Год журнала: 2024, Номер 344, С. 122522 - 122522

Опубликована: Июль 22, 2024

Язык: Английский

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A Natural Eumelanin‐Assisted Pullulan/Chitosan Hydrogel for the Management of Diabetic Oral Ulcers

Macromolecular Bioscience, Год журнала: 2024, Номер unknown

Опубликована: Ноя. 27, 2024

Abstract Existing methods for treating diabetic oral ulcers often fall short in clinical environments due to potential bacterial contamination, oxidative harm, and hindered angiogenesis throughout the healing process. Here, a hydrogel patch (HYG2) have been developed local situ application. HYG2 comprises oxidized pullulan, quaternized chitosan, eumelanin nanoparticles derived from cuttlefish ink. These components work together efficiently heal wounds associated with ulcers. Application begins simple injection that quickly forms protective barrier over mucosa, effectively stopping bleeding counteracting inflammatory agents. is distinguished by its strong antibacterial properties capacity eliminate reactive oxygen species, promoting bacteria clearance managing stress, which accelerates phase inflammation tissue regeneration. Additionally, HYG2's 3D structure, incorporating elements natural sources, offers exemplary support structural nutritional cell needs. This enhancement fosters adhesion, migration, proliferation, along further during mucosal remodeling. Ultimately, fully absorbed body after serving therapeutic functions. Evidence vitro vivo studies shows markedly wound repair, making it promising treatment

Язык: Английский

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Dynamic bond crosslinked maca polysaccharide hydrogels with reactive oxygen species scavenging and antibacterial effects on infected wound healing

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 276, С. 133471 - 133471

Опубликована: Июнь 26, 2024

Язык: Английский

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Synthesis and antioxidant evaluation of coumarin-functionalised chitosan: a potent, non-toxic free radical scavenging compound

Carbohydrate Research, Год журнала: 2024, Номер 548, С. 109311 - 109311

Опубликована: Ноя. 29, 2024

Язык: Английский

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Chitosan-based functional materials combined with plant extract: A promising strategy in the stimulation of wound healing process

Journal of Drug Delivery Science and Technology, Год журнала: 2024, Номер unknown, С. 106314 - 106314

Опубликована: Окт. 1, 2024

Язык: Английский

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