酶生物传感器中的胆碱酯酶固定化技术

Cholinesterase Immobilization Technique in Enzyme Biosensor

乙酰胆碱酯酶(AChE)是一种重要的工具酶,酶的固定化技术研究已成为酶工程的重要组成部分。综述了酶固定化技术发展概况,介绍了酶生物传感器中酶的固定化方法、固定化技术、乙酰胆碱酯酶固定化所用载体及固定化技术的研究进展。

Acetylcholinesterase is a kind of important tool enzyme. Enzyme immobilization technique has become an important constituent of enzyme engineering. The development of immobilization technique of enzyme is reviewed in this paper. The immobilization methods and techniques in enzyme biosensor, the supports used in acetylcholinesterase immobilization and the research of immobilization technique are introduced.