Chitosan-based self-healing hydrogel dressing for wound healing

Advances in Colloid and Interface Science, Год журнала: 2024, Номер 332, С. 103267 - 103267

Опубликована: Авг. 3, 2024

Язык: Английский

---

Highly stretchable, self-healing, antibacterial, conductive, and amylopectin-enhanced hydrogels with gallium droplets loading as strain sensors

Carbohydrate Polymers, Год журнала: 2024, Номер 342, С. 122357 - 122357

Опубликована: Июнь 5, 2024

Язык: Английский

---

Antibacterial adhesive based on oxidized tannic acid-chitosan for rapid hemostasis

Carbohydrate Polymers, Год журнала: 2024, Номер 333, С. 121973 - 121973

Опубликована: Фев. 22, 2024

Язык: Английский

---

Gallic acid: design of a pyrogallol-containing hydrogel and its biomedical applications

Biomaterials Science, Год журнала: 2024, Номер 12(6), С. 1405 - 1424

Опубликована: Янв. 1, 2024

This review introduces gallic-acid hydrogels, covering their crosslinking mechanisms, physicochemical properties, synthesis methods, and biomedical applications, aiming to provide inspiration for the design of multifunctional polyphenol hydrogels.

Язык: Английский

---

Natural self-healing injectable hydrogels loaded with exosomes and berberine for infected wound healing

Materials Today Bio, Год журнала: 2023, Номер 23, С. 100875 - 100875

Опубликована: Ноя. 19, 2023

Complete and rapid healing of infected skin wounds remains a challenge in current clinical treatment. In this study, we prepared self-healing injectable CK hydrogel by crosslinking two natural polysaccharides, carboxymethyl chitosan oxidized konjac glucomannan, based on the Schiff base bond. To enhance biological function hydrogel, multi-functionalized hydrogen loading it with berberine (BBR) stem cell-derived exosomes (Exo), forming composite CK@BBR&Exo, which could be injected directly into wound through needle adhered to wound. Furthermore, properties CK@BBR&Exo increased its usefulness service life. Additionally, drug-loaded was versatile, inhibiting bacterial growth, regulating inflammatory response, promoting neovascularization wounds, thus achieving wounds. These results suggest that CK@BBR&Exo-injectable is an ideal dressing for treating

Язык: Английский

---

Silver-infused lysine crosslinked hydrogel with oxidized regenerated cellulose for prospective advanced wound dressings

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 264, С. 130675 - 130675

Опубликована: Март 9, 2024

Язык: Английский

---

Characterization of Chitosan‐Gallic Acid Graft Copolymer for Periodontal Dressing Hydrogel Application

Advanced Healthcare Materials, Год журнала: 2023, Номер 13(7)

Опубликована: Дек. 2, 2023

Abstract The postoperative periodontal wound is in a complex physiological environment; the bacteria accumulation, saliva stimulation, and food residues retention will aggravate deterioration. Commercial dressings have been widely used for treatment, there still exists some problems, such as poor biocompatibility, weak adhesion, insufficient antibacterial, anti‐inflammatory properties. In this study, chitosan‐gallic acid graft copolymer (CS‐GA) synthesized potential dressing hydrogel. CS‐GA possesses high swelling rate, adjustable degradability, self‐healing ability, strong adhesion mechanical properties toughness. Furthermore, has good scavenging ability ·OH, O 2 − , 1 2. And inhibition effect on different bacterial through membranes damage. can stop bleeding short time adsorb erythrocytes to form physical blood clots enhance hemostatic performance. addition, reduce inflammatory factors expressions, increase collagen fibers deposition, neovascularization promote wounds healing, which makes it tissue restoration.

Язык: Английский

---

All natural mussel-inspired bioadhesives from soy proteins and plant derived polyphenols with marked water-resistance and favourable antibacterial profile for wound treatment applications

Journal of Colloid and Interface Science, Год журнала: 2023, Номер 652, С. 1308 - 1324

Опубликована: Авг. 28, 2023

Язык: Английский

---

Guanosine-driven hyaluronic acid-based supramolecular hydrogels with peroxidase-like activity for chronic diabetic wound treatment

Acta Biomaterialia, Год журнала: 2023, Номер 172, С. 206 - 217

Опубликована: Окт. 13, 2023

Язык: Английский

---

Quaternary ammonium carboxymethyl chitosan composite hydrogel with efficient antibacterial and antioxidant properties for promoting wound healing

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 268, С. 131871 - 131871

Опубликована: Апрель 25, 2024

Язык: Английский

---