Topics
deoxyguanosine monophosphateChemical substance
DNABand
denaturatedElection
guanineChemical substance
Nauka/InterperiodicaCompany
carbonMilitary unit
biopolymerChemical compound
pHAircraft
electrochemicalOrganisation
Glassy-carbon electrodes (GCEs) are modified with preoxidized multiwalled carbon nanotubes (CNTs). According to the data of atomic force microscopy, the layers of CNTs on GCEs possess a homogeneous nanostructurized surface. The voltammetric properties of a GCE/CNT depend on the modifier load. Guanine and deoxyguanosine monophosphate are strongly adsorbed on GCE/CNT and oxidized at +690 and +930 mV (pH 7.0), respectively. The oxidation current of guanine DNA nucleotides adsorbed on a GCE/CNT is significantly higher for the thermally denaturated biopolymer than for the native one. Our results are of interest for the development of sensors based on the electrochemical properties of nucleic acids. © Nauka/Interperiodica 2007
The electrochemical behavior of nitrogen bases and their derivatives is studied on electrodes modifi...
The electrochemical behavior of nitrogen bases and their derivatives is studied on electrodes modifi...
The possibility of detecting DNA depurination products on a glassy carbon electrode modified with ca...
Glassy-carbon electrodes (GCEs) are modified with preoxidized multiwalled carbon nanotubes (CNTs). A...
Glassy-carbon electrodes (GCEs) are modified with preoxidized multiwalled carbon nanotubes (CNTs). A...
Glassy-carbon electrodes (GCEs) are modified with preoxidized multiwalled carbon nanotubes (CNTs). A...
The possibility of DNA detection using electrodes modified with carbon nanotubes (CNTs) was studied....
The possibility of DNA detection using electrodes modified with carbon nanotubes (CNTs) was studied....
For the first time, the study of the effect of length and degree of oxidation of multi-walled carbon...
Single-walled carbon nanotubes (SWCNT) modified disposable graphite electrodes (SWCNT-PGEs) were inv...
This work reports the electrochemical response of the complex between dsDNA and PEI formed in soluti...
Artículo de publicación SciELOFor the first time, the study of the effect of length and degree of ox...
The possibility of DNA detection using electrodes modified with carbon nanotubes (CNTs) was studied....
Artículo de publicación ISIA comparative study about the electrochemical response of glassy carbon e...
The electrochemical behavior of nitrogen bases and their derivatives is studied on electrodes modifi...
The electrochemical behavior of nitrogen bases and their derivatives is studied on electrodes modifi...
The electrochemical behavior of nitrogen bases and their derivatives is studied on electrodes modifi...
The possibility of detecting DNA depurination products on a glassy carbon electrode modified with ca...
Glassy-carbon electrodes (GCEs) are modified with preoxidized multiwalled carbon nanotubes (CNTs). A...
Glassy-carbon electrodes (GCEs) are modified with preoxidized multiwalled carbon nanotubes (CNTs). A...
Glassy-carbon electrodes (GCEs) are modified with preoxidized multiwalled carbon nanotubes (CNTs). A...
The possibility of DNA detection using electrodes modified with carbon nanotubes (CNTs) was studied....
The possibility of DNA detection using electrodes modified with carbon nanotubes (CNTs) was studied....
For the first time, the study of the effect of length and degree of oxidation of multi-walled carbon...
Single-walled carbon nanotubes (SWCNT) modified disposable graphite electrodes (SWCNT-PGEs) were inv...
This work reports the electrochemical response of the complex between dsDNA and PEI formed in soluti...
Artículo de publicación SciELOFor the first time, the study of the effect of length and degree of ox...
The possibility of DNA detection using electrodes modified with carbon nanotubes (CNTs) was studied....
Artículo de publicación ISIA comparative study about the electrochemical response of glassy carbon e...
The electrochemical behavior of nitrogen bases and their derivatives is studied on electrodes modifi...
The electrochemical behavior of nitrogen bases and their derivatives is studied on electrodes modifi...
The electrochemical behavior of nitrogen bases and their derivatives is studied on electrodes modifi...
The possibility of detecting DNA depurination products on a glassy carbon electrode modified with ca...
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