Change in neuronal membrane permeability exposed to adenosine-3',5'-cyclophosphate

Ionic current induced by intracellular injection of cAMP was divided into constituent parts, and the dependence of these components on membrane potential and ionic composition of extracellular medium was demonstrated. The computation shows that practically all background neurone permeability for pot...

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Bibliographic Details
Published inBiofizika Vol. 44; no. 1; p. 75
Main Authors Avdonin, V B, Liberman, E A, Liberman, A E, Minina, S V, Miakotina, O L
Format Journal Article
LanguageRussian
Published Russia (Federation) 01.01.1999
Subjects
Animals
Calcium - metabolism
Cell Membrane Permeability - drug effects
Cyclic AMP - pharmacology
Helix (Snails)
Membrane Potentials - drug effects
Neurons - drug effects
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Summary:Ionic current induced by intracellular injection of cAMP was divided into constituent parts, and the dependence of these components on membrane potential and ionic composition of extracellular medium was demonstrated. The computation shows that practically all background neurone permeability for potassium ions is cAMP-dependent.
ISSN:0006-3029