Species differentiation by DNA-modified carbon electrodes using an ac impedimetric approach

Biosensors and Bioelectronics

Volumn 20, Issue 8 SPEC. ISS., 2005, Pages 1531-1538

  Davis, Frank ^a   Nabok, Alexy V ^b   Higson, Seamus P J ^a  

^a CRANFIELD UNIVERSITY   (United Kingdom)

^b SHEFFIELD HALLAM UNIVERSITY   (United Kingdom)

Author keywords

AC impedance; Carbon electrode; DNA detection; DNA hybridisation; Ellipsometry

Indexed keywords

CARBON; DNA; ELECTRODES; ELLIPSOMETRY; SCREEN PRINTING; SILICON;

DNA HYBRIDIZATION; ELECTROCHEMICAL BIOSENSORS; MASS FABRICATION; SCREEN-PRINTED CARBON ELECTRODES;

BIOSENSORS;

CARBON; POLYMER; SILICON; SINGLE STRANDED DNA;

CONFERENCE PAPER; CONTROLLED STUDY; DNA HYBRIDIZATION; DNA MODIFICATION; ELECTROCHEMICAL DETECTION; ELECTRODE; ELLIPSOMETRY; HERRING; IMPEDANCE; NONHUMAN; SALMON; SPECIES DIFFERENTIATION;

CARBON; ELECTRODES; NUCLEIC ACIDS; SENSORS; SILICON; SILK SCREEN PRINTING;

CLUPEIDAE;

EID: 11144240990     PISSN: 09565663     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bios.2004.06.039     Document Type: Conference Paper

References (22)

1. L.G. Arnaut, and S.J. Formosinho Theoretical studies of intramolecular electron transfer reactions: distance and free energy dependences J. Photochem. Photobiol., A: Chem. 100 1996 15 34
2. F. Azek, C. Grossiord, M. Joannes, B. Limoges, and P. Brossier Hybridization assay at a disposable electrochemical biosensor for the attomole detection of amplified human cytomegalovirus DNA Anal. Biochem. 284 2000 107 113
3. Barton, A.C., Collyer, S.D., Davis, F., Gornall, D.D., Law, K.A., Lawrence, E.C.D, Mills, D.W., Myler, S., Pritchard, J.A., Thompson, M., Higson, S.P.J., in press. Sonochemically fabricated microelectrode arrays for biosensors offering widespread applicability Part I. Biosens. Bioelec.
4. E.M. Boon, and J.K. Barton Charge transport in DNA Curr. Opin. Struct. Biol. 12 2002 320 329
5. H. Cai, Y. Xu, P.-G. He, and Y.-Z. Fang Indicator free DNA hybridisation detection by impedance measurement based on the DNA-doped conducting polymer films formed on the carbon nanotube modified electrode Electroanalysis 15 2003 1864 1870
6. L.C. Clark, and I.R. Lyons Electrode systems for continuous monitoring in cardiovascular surgery Ann. N.Y. Acad. Sci. 102 1962 29
7. J.C. Cooper, and E.A.H. Hall Electrochemical response of an enzyme-loaded polyaniline film Biosens. Bioelec. 7 1992 473 485
8. S.D. Collyer, F. Davis, A.J. Lucke, C.J.M. Stirling, and S.P.J. Higson Electrochemistry of the ferri/ferrocyanide couple at a calix[4] resorcinarenetetrathiol modified gold electrode as a study of novel electrode modifying coatings for use within electroanalytical sensors J. Electroanal. Chem. 549 2003 119 127
9. J.J. Gooding Electrochemical DNA hybridization biosensors Electroanalysis 14 2002 1149 1156
10. S. Grant, F. Davis, J.A. Pritchard, K.A. Law, S.P.J. Higson, and T.D. Gibson Labeless and reversible immunosensor assay based upon an electrochemical current-transient protocol Anal. Chim. Acta 495 2003 21 32
11. Grant, S., Davis, F., Law, K.A., Higson, S.P.J., Gibson, T.D., in press. A reagentless immunosensor for the detection of BSA at platinum electrodes by an ac impedance protocol. Anal. Chim. Acta.
12. M. Jiang, and J. Wang Recognition and detection of oligonucleotides in the presence of chromosomal DNA based on entrapment within conducting-polymer networks J. Electroanal. Chem. 500 2001 584 589
13. J. Lang, and M. Liu Layer-by-layer assembly of DNA films and their interactions with dyes J. Phys. Chem. B 103 1999 11393 11397
14. N. Lasalle, P. Mailley, E. Viell, T. Livache, A. Roget, J.P. Correia, and L.M. Avantes Electronically conductive polymer grafted with oligonucleotides as electrosensors of DNA: preliminary study of real time monitoring by in situ techniques J. Electroanal. Chem. 509 2001 48 57
15. S.V. Lemeshko, T. Powdrill, Y.Y. Belosludtsev, and M. Hogan Oligonucleotides form a duplex with non-helical properties on a positively charged surface Nucleic Acids Res. 29 2001 3051 3058
16. R. Levicky, T.M. Herne, M.J. Tarlov, and S.K. Satija Using self-assembly to control the structure of DNA monolayers on gold: a neutron reflectivity study J. Am. Chem. Soc. 120 1998 9787 9792
17. M. Mascini, H. Palchetti, and G. Marrazza DNA electrochemical biosensors Fresenius J. Anal. Chem. 369 2001 15 22
18. C. Nicolini, V. Erokhin, P. Facci, A.R. Guerzoni, and P. Paschkevitsch Quartz balance DNA sensor Biosens. Bioelec. 12 1997 613 618
19. M.I. Pividori, A. Merkoci, and S. Alegret Electrochemical genosensor design: immobilisation of oligonucleotides onto transducer surfaces and detection methods Biosens. Bioelec. 15 2000 291 303
20. J. Wang, G. Rivas, X. Cai, N. Dontha, H. Shiraishi, D. Luo, and F.S. Valera Sequence-specific electrochemical biosensing of M. tuberculosis DNA Anal. Chim. Acta 337 1997 41 48
21. J. Wang DNA electrochemical biosensors for environmental monitoring: a review Anal. Chim. Acta 347 1997 1 8
22. J. Wang, M. Jiang, A. Fortes, and B. Mukherjee New label-free DNA recognition based on doping nucleic-acid probes within conducting polymer films Anal. Chim. Acta 402 1999 7 12