DETECTION OF TRANSIENT CAPACITANCE INCREASE ASSOCIATED WITH CHANNEL FORMATION IN LIPID BILAYERS

被引：13

作者：

CHANTURIYA, AN ^{[1
]}

机构：

[1] AV PALLADIN BIOCHEM INST, KIEV, UKRAINE, USSR

来源：

BIOCHIMICA ET BIOPHYSICA ACTA | 1990年 / 1026卷 / 02期

关键词：

(Mouse); Adenosine; Nucleoside transport; Polymorphonuclear cell; Sodium ion dependence;

D O I：

10.1016/0005-2736(90)90071-U

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The insertion of α- and β-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. © 1990.

引用

页码：248 / 250

页数：3

共 13 条

[1]

CHANTURIA AN, 1985, DOKL AKAD NAUK UKR S, V9, P82

[2]

CHANTURIA AN, 1988, DOPOVIDY AKADEMII NA, V4, P76

[3]

CHIZMADZHEV YA, 1985, BIOL MEMBRANY, V2, P906

[4]

IVKOV VI, 1982, LIPID BILAYER BIOL M, P133