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Dynamic hydrogels produced via monoamine oxidase B-catalyzed deamination and aldimine crosslinking for 3D printing
Qingcong Wei1, Wei Xu, Qi Zhang
1School of Chemical Science and Engineering, Tongji University, Shanghai 200092, China. wangqg66@tongji.edu.cn.
Abstract:
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.
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