Microbial biosensors: A review

被引：438

作者：

Su, Liang ^{[1
]}

Jia, Wenzhao ^{[1
]}

Hou, Changjun ^{[2
]}

Lei, Yu ^{[1
]}

机构：

[1] Univ Connecticut, Dept Chem Mat & Biomol Engn, Storrs, CT 06269 USA

[2] Chongqing Univ, Coll Bioengn, Chongqing 400044, Peoples R China

来源：

BIOSENSORS & BIOELECTRONICS | 2011年 / 26卷 / 05期

基金：

中国国家自然科学基金; 美国国家科学基金会;

关键词：

Whole-cell biosensors; Amperometric; Potentiometric; Conductometric; Voltammetric; Fluorescent; Bioluminescent; Colorimetric; WHOLE-CELL BIOSENSOR; GREEN FLUORESCENT PROTEIN; CARBON-PASTE ELECTRODE; ORGANOPHOSPHATE NERVE AGENTS; ESCHERICHIA-COLI BIOSENSOR; PSEUDOMONAS-PUTIDA [!text type='JS']JS[!/text]444; CLARK OXYGEN-ELECTRODE; BACTERIAL SENSORS; WASTE-WATER; ACIDITHIOBACILLUS-FERROOXIDANS;

D O I：

10.1016/j.bios.2010.09.005

中图分类号：

Q6 [生物物理学];

学科分类号：

071011 ;

摘要：

A microbial biosensor is an analytical device which integrates microorganism(s) with a physical transducer to generate a measurable signal proportional to the concentration of analytes. In recent years, a large number of microbial biosensors have been developed for environmental, food, and biomedical applications. Starting with the discussion of various sensing techniques commonly used in microbial biosensing, this review article concentrates on the summarization of the recent progress in the fabrication and application of microbial biosensors based on amperometry, potentiometry, conductometry, voltammetry, microbial fuel cell, fluorescence, bioluminescence, and colorimetry, respectively. Prospective strategies for the design of future microbial biosensors will also be discussed. Published by Elsevier B.V.

引用

页码：1788 / 1799

页数：12

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