Development of an Electrochemical Biosensor for Rapid and Effective Detection of Pathogenic Escherichia coli in Licorice Extract

Development of an Electrochemical Biosensor for Rapid and Effective Detection of Pathogenic Escherichia coli in Licorice Extract

An aptamer-based electrochemical biosensor was successfully developed and applied in the rapid detection of pathogenic Escherichia coli (E. coli) in licorice extract. The thiolated capture probes were firstly immobilized on a gold electrode, and then the biotinylated aptamer probes for E. coli were...

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Bibliographic Details
Main Authors: Haixia Wang, Yuwen Zhao, Songtao Bie, Tongchuan Suo, Guangcheng Jia, Boshi Liu, Ruiping Ye, Zheng Li
Format: Article
Language:English
Published: MDPI AG 2019-01-01
Series:Applied Sciences
Subjects:
aptamer
electrochemical
Escherichia coli
biosensor
licorice
Online Access:http://www.mdpi.com/2076-3417/9/2/295

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