Two populations of miniature excitatory synaptic ionic currents in somatic muscle cells of Lumbricus terrestris earthworm body wall

被引：4

作者：

Volkov, EM ^{[1
]}

Nurullin, LF ^{[1
]}

机构：

[1] Kazan State Med Univ, Kazan, Russia

来源：

BULLETIN OF EXPERIMENTAL BIOLOGY AND MEDICINE | 2003年 / 136卷 / 05期

关键词：

acetylcholine receptor; ionic currents; muscle cells; earthworm;

D O I：

10.1023/B:BEBM.0000017105.06176.bb

中图分类号：

R-3 [医学研究方法]; R3 [基础医学];

学科分类号：

1001 ;

摘要：

Three types of miniature excitatory synaptic currents were recorded in the same synaptic region of earthworm muscle cells: monoexponential (tau=1.2 msec) and biexponential (tau(1)=1.2 and tau(2)=8.0 msec). It was hypothesized that earthworm muscle cells contain at least two populations of acetylcholine-sensitive ionic channels, which do not belong to classical nicotinic and muscarinic acetylcholine receptors.

引用

页码：503 / 506

页数：4

共 19 条

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Volkov, EM
Nurullin, LF
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E. M. Volkov
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