Study of interactions between cysteine and cadmium(II) ions using automatic pipetting system off-line coupled with electrochemical analyser

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F12%3A00184846" target="_blank" >RIV/62156489:43210/12:00184846 - isvavai.cz</a>

Alternative codes found

RIV/00216305:26220/12:PU95573

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Study of interactions between cysteine and cadmium(II) ions using automatic pipetting system off-line coupled with electrochemical analyser

Original language description

The sulfhydryl group of low molecular thiols including cysteine is reactive and is often found conjugated to other molecules such as nitric oxide and/or metal ions via its sulfhydryl moiety. Therefore, it is not surprising that thiols play key role in many protective mechanisms against adverse effects of metal ions. On the other, good affinity of their -SH moiety can be used as a base for heavy metal ion sensor in environmental analysis. Electrochemical measurements were performed Trace Analyzer and autosampler, using a standard cell with three electrodes and cooled sample holder (4 °C). For automated samples handling prior to their electrochemical and photometrical analysis, an automated pipetting station with computer controlling was used. Ellman reaction for --SH group detection was measured using Chemical Analyser. In this study, we primarily aimed our attention on studying of basic electrochemical behaviour of cadmium(II) ions and low molecular mass thiol cysteine. Measured concen

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CB - Analytical chemistry, separation

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

International Journal of Electrochemical Science

ISSN

1452-3981

e-ISSN

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Volume of the periodical

7

Issue of the periodical within the volume

3

Country of publishing house

RS - THE REPUBLIC OF SERBIA

Number of pages

18

Pages from-to

1802-1819

UT code for WoS article

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EID of the result in the Scopus database

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