Multifunctional polysaccharide/metal/polyphenol double-crosslinked hydrogel for infected wound

Carbohydrate Polymers, Год журнала: 2024, Номер 332, С. 121912 - 121912

Опубликована: Фев. 4, 2024

Язык: Английский

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Hydrogel Wound Dressings Accelerating Healing Process of Wounds in Movable Parts

International Journal of Molecular Sciences, Год журнала: 2024, Номер 25(12), С. 6610 - 6610

Опубликована: Июнь 15, 2024

Skin is the largest organ in human body and requires proper dressing to facilitate healing after an injury. Wounds on movable parts, such as elbow, knee, wrist, neck, usually undergo delayed inefficient due frequent movements. To better accommodate wounds, a variety of functional hydrogels have been successfully developed used flexible wound dressings. On one hand, mechanical properties, adhesion, stretchability, self-healing, make these suitable for mobile wounds promote process; other bioactivities, antibacterial antioxidant performance, could further accelerate process. In this review, we focus recent advances hydrogel-based dressings propose challenges perspectives

Язык: Английский

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Multiple-dynamic-bond crosslinked ion-elastomers achieve a combination of photothermal antibacterial and self-powered electrical stimulation for infected wound healing

Nano Energy, Год журнала: 2024, Номер 121, С. 109260 - 109260

Опубликована: Янв. 5, 2024

Язык: Английский

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Polysaccharide-based hydrogels: New insights and futuristic prospects in wound healing

International Journal of Biological Macromolecules, Год журнала: 2022, Номер 223, С. 1586 - 1603

Опубликована: Ноя. 14, 2022

Язык: Английский

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A Review: Current Status and Emerging Developments on Natural Polymer‐Based Electrospun Fibers

Macromolecular Rapid Communications, Год журнала: 2022, Номер 43(21)

Опубликована: Июль 17, 2022

In recent years, natural polymer-based electrospun fibers (EFs) with huge specific surface area, good biocompatibility, and biological activity obtained from electrospinning process exhibit tremendous vitality in the field of biomedical areas. Herein, parameters two perspectives, polymer solution such as solvent, polymeric relative molecular mass, concentration, viscosity, conductivity solution, spinning voltage, flow rate, needle tip to collector distance, temperature, humidity are first detailed. Next, raw materials consisting polysaccharides cellulose, hyaluronic acid, alginate, chitosan well proteins collagen, gelatin, silk fibroin, keratin summarized. The preparation method related characteristics EFs multistage structures porous, core-shell, Janus, bamboo-like other introduced. applications these mainly including tissue engineering, drug sustained release, wound dressings, sensors systematically recapitulated. Finally, outlook on is further proposed.

Язык: Английский

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Progress of Hydrogel Dressings with Wound Monitoring and Treatment Functions

Gels, Год журнала: 2023, Номер 9(9), С. 694 - 694

Опубликована: Авг. 28, 2023

Hydrogels are widely used in wound dressings due to their moisturizing properties and biocompatibility. However, traditional hydrogel cannot monitor wounds provide accurate treatment. Recent advancements focus on with integrated monitoring treatment functions, using sensors or intelligent materials detect changes the microenvironment. These enable responsive promote healing. They can carry out dynamic time effectively there is still a lack of comprehensive reviews that incorporate both micro-environment functions. Therefore, this review categorizes according types examines current status, progress, challenges, future trends. It discusses various types, including infected wounds, burns, diabetic pressure ulcers, explores healing process. The presents conditions tailored treatment, such as pH-sensitive, temperature-sensitive, glucose-sensitive, pressure-sensitive, nano-composite dressings. Challenges include developing meet standards excellent biocompatibility, improving accuracy sensitivity, overcoming obstacles production commercialization. Furthermore, it provides trends field, aiming give clear view its past, present, future.

Язык: Английский

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Antibacterial smart absorbent pad with Janus structure for meat preservation

Food Packaging and Shelf Life, Год журнала: 2023, Номер 37, С. 101066 - 101066

Опубликована: Март 23, 2023

Язык: Английский

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Development of carboxymethyl cellulose/chitosan double-layer hydrogel combining myrtle essential oil and thyme honey to enhance antibacterial and mechanical properties

Journal of Industrial and Engineering Chemistry, Год журнала: 2023, Номер 126, С. 382 - 397

Опубликована: Июнь 19, 2023

Язык: Английский

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Tannic Acid-Inspired antibacterial hydrogel with antioxidant and anti-inflammatory properties for Staphylococcus aureus-infected wound healing

European Polymer Journal, Год журнала: 2023, Номер 198, С. 112425 - 112425

Опубликована: Сен. 12, 2023

Язык: Английский

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Skin-interfaced self-powered pressure and strain sensors based on fish gelatin-based hydrogel for wireless wound strain and human motion detection

Nano Energy, Год журнала: 2023, Номер 118, С. 108932 - 108932

Опубликована: Сен. 26, 2023

Язык: Английский

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