多种致病菌同步检测方法的研究进展

Research Advance Study of the Synchronous Detection of Multiplex Foodborne Pathogens

摘要:

概述了致病菌检测的对象,包括细菌菌群的形态及细菌本身、细菌的DNA、细菌的代谢物;同时介绍了可同步检测多种致病菌的方法,主要有电化学DNA传感器、适配体电化学传感器、免疫传感器检测技术、多重PCR检测、表面增强拉曼光谱检测;最后总结检测方法未来的发展方向。

Abstract:

In this review,the detection targets such as bacteria colonies,bacteria cell i,DNA and bacteria metabolic products are firstly introduced.Then thedetection methods which can synchronously indentify Multiplex Food-borne Pathogens electrochemical DNA biosensor,Aptamer biosensor,Electrochemical immunosensor,Surface plasmon resonance biosensor and Multiplex PCR were summarized.Based on the above progress,the the challenge and perspective of detection method were put forward.