Publication detail

Functionalized Solid Electrodes for Electrochemical Biosensing of Purine Nucleobases and Their Analogues: A Review

SHARMA, V. JELEN, F. TRNKOVÁ, L.

Original Title

Functionalized Solid Electrodes for Electrochemical Biosensing of Purine Nucleobases and Their Analogues: A Review

Type

journal article in Web of Science

Language

English

Original Abstract

Interest in electrochemical analysis of purine nucleobases and few other important purine derivatives has been growing rapidly. Over the period of the past decade, the design of electrochemical biosensors has been focused on achieving high sensitivity and efficiency. The range of existing electrochemical methods with carbon electrode displays the highest rate in the development of biosensors. Moreover, modification of electrode surfaces based on nanomaterials is frequently used due to their extraordinary conductivity and surface to volume ratio. Different strategies for modifying electrode surfaces facilitate electron transport between the electrode surface and biomolecules, including DNA, oligonucleotides and their components. This review aims to summarize recent developments in the electrochemical analysis of purine derivatives, as well as discuss different applications.

Keywords

purine derivatives; electrochemistry of purines; carbon electrode; gold electrode; platinum electrode; indium tin oxide electrode; boron doped electrode; modified electrodes

Authors

SHARMA, V.; JELEN, F.; TRNKOVÁ, L.

RIV year

2015

Released

14. 1. 2015

Publisher

MDPI

Location

POSTFACH, CH-4005 BASEL, SWITZERLAND

ISBN

1424-8220

Periodical

SENSORS

Year of study

15

Number

1

State

Swiss Confederation

Pages from

1564

Pages to

1600

Pages count

7

URL

http://www.mdpi.com/1424-8220/15/1/1564

Full text in the Digital Library

http://hdl.handle.net/11012/137231

BibTex

@article{BUT118703,
  author="Vimal Kumar {Sharma} and František {Jelen} and Libuše {Trnková}",
  title="Functionalized Solid Electrodes for Electrochemical Biosensing of Purine Nucleobases and Their Analogues: A Review",
  journal="SENSORS",
  year="2015",
  volume="15",
  number="1",
  pages="1564--1600",
  doi="10.3390/s150101564",
  issn="1424-8220",
  url="http://www.mdpi.com/1424-8220/15/1/1564"
}