SIMONOVA, Anna, Jarmila BÁLINTOVÁ, Radek POHL, Luděk HAVRAN, Miroslav FOJTA and Michal HOCEK. Methoxyphenol and Dihydrobenzofuran as Oxidizable Labels for Electrochemical Detection of DNA. Online. CHEMPLUSCHEM. Weinheim: Wiley - Verlag Chemie, 2014, vol. 79, No 12, p. 1703-1712. ISSN 2192-6506. Available from: https://dx.doi.org/10.1002/cplu.201402194. [citováno 2024-04-23]
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Basic information
Original name Methoxyphenol and Dihydrobenzofuran as Oxidizable Labels for Electrochemical Detection of DNA
Authors SIMONOVA, Anna (203 Czech Republic), Jarmila BÁLINTOVÁ (203 Czech Republic), Radek POHL (203 Czech Republic), Luděk HAVRAN (203 Czech Republic), Miroslav FOJTA (203 Czech Republic, guarantor, belonging to the institution) and Michal HOCEK (203 Czech Republic)
Edition CHEMPLUSCHEM, Weinheim, Wiley - Verlag Chemie, 2014, 2192-6506.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10405 Electrochemistry
Country of publisher Germany
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 3.026
RIV identification code RIV/00216224:14740/14:00074406
Organization unit Central European Institute of Technology
Doi http://dx.doi.org/10.1002/cplu.201402194
UT WoS 000345633900005
Keywords in English DNA; electrochemistry; nucleotides; polymerase chain reactions; redox labeling
Tags kontrola MP, MP, rivok
Tags International impact, Reviewed
Changed by Changed by: Martina Prášilová, učo 342282. Changed: 23/2/2015 14:36.
Abstract
4-Hydroxy-3-methoxyphenyl (MOP) and 2,3-dihydrobenzofuran-5-yl (DHB) groups were tested as potential new oxidizable labels for electrochemical detection of DNA. The corresponding 5-aryl-cytosine and 7-aryl-7-deazaadenine 2-deoxyribonucleoside triphosphates (dNTPs) were prepared by the Suzuki coupling of halogenated dNTPs or by triphosphorylation of modified nucleosides, and were incorporated enzymatically into DNA by polymerase. In parallel, the electrochemical behavior of the labeled nucleosides, nucleotides, and DNA was studied to show that most of them give analytically useful signals of oxidation on the carbon electrode. Particularly, MOP appears to be a useful oxidizable DNA label since it offers independent detection of the modified DNA.
Links
GBP206/12/G151, research and development projectName: Centrum nových přístupů k bioanalýze a molekulární diagnostice
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