Publication detail

Pencil Graphite Electrode as a Suitable Sensor for Methyladenines Analysis

GURECKÝ, L. TRNKOVÁ, L. TŘÍSKOVÁ, I.

Original Title

Pencil Graphite Electrode as a Suitable Sensor for Methyladenines Analysis

Type

conference paper

Language

English

Original Abstract

Purine derivatives play key role in human metabolism. Adenine, as a part of DNA, is constantly being attacked by many species which can form many different products, such as oxidized forms. Metyl group have been commonly observed in the case of DNA damage. Adenine can be methylated at different purine ring positions. There are so far few electrochemical studies describing oxidation processes in N-methylated adenines. We found out the possibility of measuring 3N-methyladenine (3N-mAde) on PeGE using electrode surface prereatment, due to unique surface morphology, followed by adsorption. we did not obtain signals at glassy acrbon electrode at same experimental conditions.

Keywords

Adenine; 3N-methyladenine (3N-mAde); Cyclic Voltammetry (CV); Square-Wave Voltammetry (SWV); Pencil Graphite Electrode (PeGE); Glassy Carbon Electrode (GCE)

Authors

GURECKÝ, L.; TRNKOVÁ, L.; TŘÍSKOVÁ, I.

Released

23. 5. 2016

ISBN

978-80-905221-4-5

Book

XXXVI MODERNI ELEKTROCHEMICKE METODY

Pages from

59

Pages to

62

Pages count

4

BibTex

@inproceedings{BUT170222,
  author="Libor {Gurecký} and Libuše {Trnková} and Iveta {Třísková}",
  title="Pencil Graphite Electrode as a Suitable Sensor for Methyladenines Analysis",
  booktitle="XXXVI MODERNI ELEKTROCHEMICKE METODY",
  year="2016",
  pages="59--62",
  isbn="978-80-905221-4-5"
}