Original title: Influence of LMWOAs Transport of Cadmium and Copper Ions Across Phospholipid Bilayer Using Calcium Ionophore A23187
Authors: Šestáková, Ivana ; Parisová, Martina ; Navrátil, Tomáš ; Jaklová Dytrtová, Jana
Document type: Papers
Conference/Event: Pracovní setkání fyzikálních chemiků a elektrochemiků /12./, Brno (CZ), 2012-05-30 / 2012-05-31
Year: 2012
Language: eng
Abstract: The influence of oxalic, citric or malic acid on transport of cadmium and copper ions in dependence on pH has been studied. Artificial phospholipid bilayer containing wide-spectrum ionophore was prepared on polycarbonate support and its formation and stability was followed with electrochemical impedance spectroscopy. The species, transported across phospholipid bilayer were determined with voltammetry. The substantial influence of complexes formed with metal ions and LMWOAs on their transport has been confirmed.
Keywords: caclium ionophore A23187; electrochemistry; LMWOAs
Project no.: IAA400400806 (CEP), GAP206/11/1638 (CEP), GAP208/12/1645 (CEP)
Funding provider: GA AV ČR, GA ČR, GA ČR
Host item entry: Sborník příspěvků. XII. Pracovní setkání fyzikálních chemiků a elektrochemiků, ISBN 978-80-7375-618-5

Institution: J. Heyrovsky Institute of Physical Chemistry AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0006991

Permalink: http://www.nusl.cz/ntk/nusl-113382


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Research > Institutes ASCR > J. Heyrovsky Institute of Physical Chemistry
Conference materials > Papers