Open access
Jul 2026
Dopamine modified hyaluronic acid and chitosan/gallic acid grafted chitosan based hydrogel with antibacterial and antioxidant property for wound dressing.
An innovative multifunctional hydrogel was developed by incorporating dopamine-modified hyaluronic acid and gallic acid-modified chitosan and exhibited a porous microstructure, elastic solid-like mechanical behavior, and effective antibacterial activity against both Gram-negative and Gram-positive bacteria.
Xuexue Li, Jiayao Cai, Shi-Ting Huang et al.
· Scientific Reports · 0 citations