Research Advances in Regulating the Microenviroment of Enzyme Electrodes in Non-aqueous Systems: a Mini-review,Electroanalysis

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Research Advances in Regulating the Microenviroment of Enzyme Electrodes in Non-aqueous Systems: a Mini-review
Electroanalysis ( IF 2.7 ) Pub Date : 2021-08-03 , DOI: 10.1002/elan.202100300
Shizhen Wang ₁ , Yu Xiong ₂ , Matthew M Sartin ₂ , Dongping Zhan ₁

Affiliation

Exploring bioelectroanalysis and bioelectrocatalysis in non-aqueous systems are essential for bridging the gap between laboratorial and industrial scale. Bioelectrodes based on carbon nanomaterials, such as carbon nanotubes and graphene, have been designed and fabricated with biocompatible surface functionalities. This review presents recent advances in regulation of a biocompatible microenvironment of enzyme electrodes in non-aqueous systems. We summarize the modification strategies to facilitate electron transfer and promote enrichment of hydrophobic analytes. We focus on the mining and modification for robust oxidoreductases from extremophiles to explore the biosensors in extreme conditions. Challenges and future prospects for bioelectrodes in non-aqueous systems are discussed.

中文翻译：

非水系统酶电极微环境调控研究进展：小评

探索非水系统中的生物电分析和生物电催化对于弥合实验室和工业规模之间的差距至关重要。基于碳纳米材料（如碳纳米管和石墨烯）的生物电极已被设计和制造，具有生物相容的表面功能。本综述介绍了在非水系统中调节酶电极的生物相容性微环境的最新进展。我们总结了促进电子转移和促进疏水性分析物富集的修饰策略。我们专注于从极端微生物中挖掘和修饰强大的氧化还原酶，以探索极端条件下的生物传感器。讨论了非水系统中生物电极的挑战和未来前景。

更新日期：2021-08-03

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