An adenine-modified chitosan cross-linked 8arm-PEG-CHO hydrogel for promoting infected wound healing
Jiaxi Jiang, Tao Jiang, Cong Zhou, Yingjie He, Ankang Jiang, Guichun Yang, Junqi Nie, Feiyi Wang, Xiaofan Yang, Zhenbing Chen, Cuifen Lu
Abstract
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.
Topics & Concepts
ChitosanPEG ratioWound healingMaterials scienceChemistryMedicineBiochemistryBusinessSurgeryFinanceWound Healing and TreatmentsElectrospun Nanofibers in Biomedical ApplicationsHydrogels: synthesis, properties, applications