Detection of transient capacitance increase associated with channel formation in lipid bilayers.
作者信息
Chanturiya A N
机构信息
A.V. Palladin Biochemistry Institute, Kiev, U.S.S.R.
出版信息
Biochim Biophys Acta. 1990 Jul 24;1026(2):248-50. doi: 10.1016/0005-2736(90)90071-u.
PMID:1696129
Abstract
The insertion of alpha- and beta-latrotoxins and sea anemone (Radianthus macrodactilus) toxin into bilayer lipid membranes (BLMs) was investigated using the method of simultaneous conductance/capacitance measurement. All the toxins investigated induced capacitance changes which preceded toxin-induced conductance increases. The processes that may underlie the observed effect are discussed.
摘要
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