Dynamic hydrogels produced via monoamine oxidase B-catalyzed deamination and aldimine crosslinking for 3D printing

作者:Wei, Qingcong; Xu, Wei; Zhang, Qi; Zhang, Shuang; Cheng, Liming*; Wang, Qigang*
来源:Journal of Materials Chemistry B, 2017, 5(26): 5092-5095.
DOI:10.1039/c7tb01108c

摘要

Dynamic hydrogels were prepared via an oxidative deamination reaction catalyzed by monoamine oxidase B. Amino-containing polysaccharides (or proteins) and oxidative products (aldehydes) formed the dynamic Schiff base linkages, which endowed the hydrogel with excellent self-healing and multiresponsive properties.