Pore Formation in Lipid Bilayer Membranes made of Phosphatidylcholine and Cholesterol Followed by Means of Constant Current

This paper describes the application of chronopotentiometry to lipid bilayer research. The experiments were performed on bilayer lipid membranes composed of phosphatidylcholine and cholesterol and formed using the painting technique. Chronopotentiometric (U = f(t)) measurements were used to determin...

Descripción completa

Detalles Bibliográficos
Autores principales: Naumowicz, Monika, Figaszewski, Zbigniew Artur
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer-Verlag 2012
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3627032/
https://www.ncbi.nlm.nih.gov/pubmed/23104105
http://dx.doi.org/10.1007/s12013-012-9459-6
_version_ 1782266283823202304
author Naumowicz, Monika
Figaszewski, Zbigniew Artur
author_facet Naumowicz, Monika
Figaszewski, Zbigniew Artur
author_sort Naumowicz, Monika
collection PubMed
description This paper describes the application of chronopotentiometry to lipid bilayer research. The experiments were performed on bilayer lipid membranes composed of phosphatidylcholine and cholesterol and formed using the painting technique. Chronopotentiometric (U = f(t)) measurements were used to determine the membrane capacitance, resistance, and breakdown voltage as well as pore conductance and diameter.
format Online
Article
Text
id pubmed-3627032
institution National Center for Biotechnology Information
language English
publishDate 2012
publisher Springer-Verlag
record_format MEDLINE/PubMed
spelling pubmed-36270322013-04-17 Pore Formation in Lipid Bilayer Membranes made of Phosphatidylcholine and Cholesterol Followed by Means of Constant Current Naumowicz, Monika Figaszewski, Zbigniew Artur Cell Biochem Biophys Original Paper This paper describes the application of chronopotentiometry to lipid bilayer research. The experiments were performed on bilayer lipid membranes composed of phosphatidylcholine and cholesterol and formed using the painting technique. Chronopotentiometric (U = f(t)) measurements were used to determine the membrane capacitance, resistance, and breakdown voltage as well as pore conductance and diameter. Springer-Verlag 2012-10-27 2013 /pmc/articles/PMC3627032/ /pubmed/23104105 http://dx.doi.org/10.1007/s12013-012-9459-6 Text en © The Author(s) 2012 https://creativecommons.org/licenses/by/4.0/ This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.
spellingShingle Original Paper
Naumowicz, Monika
Figaszewski, Zbigniew Artur
Pore Formation in Lipid Bilayer Membranes made of Phosphatidylcholine and Cholesterol Followed by Means of Constant Current
title Pore Formation in Lipid Bilayer Membranes made of Phosphatidylcholine and Cholesterol Followed by Means of Constant Current
title_full Pore Formation in Lipid Bilayer Membranes made of Phosphatidylcholine and Cholesterol Followed by Means of Constant Current
title_fullStr Pore Formation in Lipid Bilayer Membranes made of Phosphatidylcholine and Cholesterol Followed by Means of Constant Current
title_full_unstemmed Pore Formation in Lipid Bilayer Membranes made of Phosphatidylcholine and Cholesterol Followed by Means of Constant Current
title_short Pore Formation in Lipid Bilayer Membranes made of Phosphatidylcholine and Cholesterol Followed by Means of Constant Current
title_sort pore formation in lipid bilayer membranes made of phosphatidylcholine and cholesterol followed by means of constant current
topic Original Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3627032/
https://www.ncbi.nlm.nih.gov/pubmed/23104105
http://dx.doi.org/10.1007/s12013-012-9459-6
work_keys_str_mv AT naumowiczmonika poreformationinlipidbilayermembranesmadeofphosphatidylcholineandcholesterolfollowedbymeansofconstantcurrent
AT figaszewskizbigniewartur poreformationinlipidbilayermembranesmadeofphosphatidylcholineandcholesterolfollowedbymeansofconstantcurrent

Ejemplares similares