Publication detail

Flow Injection Analysis Coupled with Carbon Electrodes as the Tool for Analysis of Naphthoquinones with Respect to Their Content and Functions in Biological Samples

BABULA, P. HÚSKA, D. HANUSTIAK, P. BALOUN, J. KŘÍŽKOVÁ, S. ADAM, V. HUBÁLEK, J. HAVEL, L. KIZEK, R.

Original Title

Flow Injection Analysis Coupled with Carbon Electrodes as the Tool for Analysis of Naphthoquinones with Respect to Their Content and Functions in Biological Samples

Type

journal article - other

Language

English

Original Abstract

Naphthoquinones are one of the groups of secondary metabolites widespread in nature, where they mostly appear as chromatic pigments. They embody broad-range of biological actions from phytotoxic to fungicidal. An anticancer effect of naphthoquinones stimulates an interest in determination and characterization of single derivatives of 1,2- and 1,4-quinones in biological samples. The main aim of this work was to suggest a technique suitable to determine lawsone, juglone and/or plumbagin in biological samples and to study of their influence on BY-2 tobacco cells.

Keywords

Naphthoquinones; Plumbagin; Lawsone; Juglone; BY-2 tobacco cells (Nicotiana tabaccum); Persian walnut (Juglans regia); Sensors; Flow analysis; Differential pulse voltammetry; Electrochemical detection; Carbon electrodes.

Authors

BABULA, P.; HÚSKA, D.; HANUSTIAK, P.; BALOUN, J.; KŘÍŽKOVÁ, S.; ADAM, V.; HUBÁLEK, J.; HAVEL, L.; KIZEK, R.

Released

1. 10. 2006

Publisher

MDPI

ISBN

1424-8220

Periodical

SENSORS

Year of study

2006

Number

6

State

Swiss Confederation

Pages from

1466

Pages to

1482

Pages count

17

URL

http://www.mdpi.com/1424-8220/6/11/1466

Full text in the Digital Library

http://hdl.handle.net/11012/70081

BibTex

@article{BUT44407,
  author="BABULA, P. and HÚSKA, D. and HANUSTIAK, P. and BALOUN, J. and KŘÍŽKOVÁ, S. and ADAM, V. and HUBÁLEK, J. and HAVEL, L. and KIZEK, R.",
  title="Flow Injection Analysis Coupled with Carbon Electrodes as the Tool for Analysis of Naphthoquinones with Respect to Their Content and Functions in Biological Samples",
  journal="SENSORS",
  year="2006",
  volume="2006",
  number="6",
  pages="1466--1482",
  doi="10.3390/s6111466",
  issn="1424-8220",
  url="http://www.mdpi.com/1424-8220/6/11/1466"
}