An adenine-modified chitosan cross-linked 8arm-PEG-CHO hydrogel for promoting infected wound healing

作者：Jiaxi Jiang, Tao Jiang, Cong Zhou, Yingjie He, Ankang Jiang, Guichun Yang, Junqi Nie, Feiyi Wang, Xiaofan Yang, Zhenbing Chen, Cuifen Lu · 发表于：Materials Chemistry Frontiers · 年份：2024 · DOI：10.1039/d4qm00073k · 被引用次数：10 · 研究领域：Wound Healing and Treatments、Electrospun Nanofibers in Biomedical Applications、Hydrogels: synthesis, properties, applications

An aldehyde-terminated eight-arm PEG (8arm-PEG-CHO) was prepared and cross-linked with adenine-modified chitosan (CS-A) via a Schiff base reaction to obtain a CS-A/PEG hydrogel which was developed as a wound dressing to promote wound healing.