Application of elimination voltammetry for the investigation of the DNA-based biosensor with chitosan-carbon nanoparticles interface

Warning

This publication doesn't include Faculty of Arts. It includes Faculty of Science. Official publication website can be found on muni.cz.

Authors	GALANDOVÁ Julia MIKELOVÁ Radka TRNKOVÁ Libuše LABUDA Ján
Year of publication	2008
Type	Article in Proceedings
Conference	Electrochemistry of Nucleic Acids and Proteins. Book of Abstracts
MU Faculty or unit	Faculty of Science
Citation
Field	Electrochemistry
Keywords	nanoparticles; biosensor; DNA; electrochemistry
Description	In this study we report the DNA biosensor based on multi-walled carbon nanotubes (MWNT) and chitosan (CHIT) composite used as an interface at the screen printed carbon electrode (SPCPE). The surfaces of the DNA modified screen printed carbon paste electrodes were studied by cyclic voltammetry and EVLS and also by using the microscope techniques.
Related projects:	Interactions among the chemicals, environment and biological systems and their consequences on the global, regional and local scales (INCHEMBIOL) Utilization of Hyphenated Electrochemical Methods to the Study of Electrochemical and Bio-electrochemical Processes at Solid-Electrolyte Interfaces New approaches in electrochemical analysis of nucleic acids and oligonucleotides aimed at a ultrasensitive microdetection of DNA and DNA hybridization Centre of Biophysical Chemistry, Bioelectrochemistry and Bioanalysis. New Tools for Genomics, Proteomics and Biomedicine