Electrochemical biosensors - principles and applications

被引：213

作者：

Pohanka, Miroslav ^{[1
]}

Skladai, Petr ^{[2
,3
]}

机构：

[1] Univ Def, Ctr Adv Studies, Fac Mil Hlth Sci, Hradec Kralove, Czech Republic

[2] Masaryk Univ, Dept Biochem, Brno, Czech Republic

[3] Masaryk Univ, Natl Ctr Biomol Res, Brno, Czech Republic

来源：

JOURNAL OF APPLIED BIOMEDICINE | 2008年 / 6卷 / 02期

关键词：

enzyme electrode; immunosensor; potentiometric; amperometric; impedimetric transducer;

D O I：

10.32725/jab.2008.008

中图分类号：

R-3 [医学研究方法]; R3 [基础医学];

学科分类号：

1001 ;

摘要：

The first scientifically proposed as well as successfully commercialized biosensors were those based on electrochemical sensors for multiple analytes. Electrochemical biosensors have been studied for a long time. Currently, transducers based on semiconductors and screen printed electrodes represent a typical platform for the construction of biosensors. Enzymes or enzyme labeled antibodies are the most common biorecognition components of biosensors. The principles of, and the most typical applications for electrochemical biosensors are described in this review. The relevant systems are divided into three types according to the operating principle governing their method of measurement: potentiometric, amperometric and impedimetric transducers, and the representative devices are described for each group. Some of the most typical assays are also mentioned in the text.

引用

页码：57 / 64

页数：8

共 50 条

[1] Development of a carbon nanotube paste electrode osmium polymer-mediated biosensor for determination of glucose in alcoholic beverages [J].

Antiochia, Riccarda ;

Gorton, Lo .

BIOSENSORS & BIOELECTRONICS, 2007, 22 (11) :2611-2617

[2] Electrochemical sensors [J].

Bakker, E .

ANALYTICAL CHEMISTRY, 2004, 76 (12) :3285-3298

[3] Insulator semiconductor structures coated with biodegradable latexes as encapsulation matrix for urease [J].

Barhoumi, H ;

Maaref, A ;

Rammah, A ;

Martelet, C ;

Jaffrezic-Renault, N ;

Mousty, C ;

Cosnier, S ;

Perez, E ;

Rico-Lattes, I .

BIOSENSORS & BIOELECTRONICS, 2005, 20 (11) :2318-2323

[4]

BUERK DG, 1993, BIOSENSORS THEORY AP, P54

[5] BIOELECTRODES FOR TISSUE METABOLISM [J].

CLARK, LC ;

SACHS, G .

ANNALS OF THE NEW YORK ACADEMY OF SCIENCES, 1968, 148 (A1) :133-&

[6] Amperometric biosensors based on carbon paste electrodes modified with nanostructured mixed-valence manganese oxides and glucose oxidase [J].

Cui, Xiaoli ;

Liu, Guodong ;

Lin, Yuehe .

NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE, 2005, 1 (02) :130-135

[7] Potentiometric sensor for atrazine based on a molecular imprinted membrane [J].

D'Agostino, G. ;

Alberti, G. ;

Biesuz, R. ;

Pesavento, M. .

BIOSENSORS & BIOELECTRONICS, 2006, 22 (01) :145-152

[8] A protein biosensor for lactate [J].

D'Auria, S ;

Gryczynski, Z ;

Gryczynski, I ;

Rossi, M ;

Lakowicz, JR .

ANALYTICAL BIOCHEMISTRY, 2000, 283 (01) :83-88

[9] Single gene differentiation by DNA-modified carbon electrodes using an AC impedimetric approach [J].

Davis, Frank ;

Hughes, Margaret A. ;

Cossins, Andrew R. ;

Higson, Seamus P. J. .

ANALYTICAL CHEMISTRY, 2007, 79 (03) :1153-1157

[10] A biosensor for Escherichia coli based on a potentiometric alternating biosensing (PAB) transducer [J].

Ercole, C ;

Del Gallo, M ;

Pantalone, M ;

Santucci, S ;

Mosiello, L ;

Laconi, C ;

Lepidi, A .

SENSORS AND ACTUATORS B-CHEMICAL, 2002, 83 (1-3) :48-52

← 1 2 3 4 5 →