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

被引：0
|
作者：
Monika Naumowicz
Zbigniew Artur Figaszewski
机构：
[1] University of Bialystok,Institute of Chemistry
[2] University of Warsaw,Laboratory of Electrochemical Power Sources, Faculty of Chemistry
来源：
Cell Biochemistry and Biophysics | 2013年 / 66卷
关键词：
Chronopotentiometry; Electroporation; Lipid bilayer; Cholesterol; Capacitance; Resistance;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
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.
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页码：109 / 119
页数：10
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