Literature DB >> 658252

Are anticholinergic effects responsible for the heterogeneous quinidine-induced modifications of heart muscle refractoriness?

J P Farges, M Lièvre, M Ollagnier, G Faucon.   

Abstract

Vagal tone is responsible for the heterogeneous reactivity of atrial and ventricular contractile tissues to quinidine. Acetylcholine may make atrial cells more sensitive to the effects of quinidine.

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Year:  1978        PMID: 658252     DOI: 10.1007/BF01937004

Source DB:  PubMed          Journal:  Experientia        ISSN: 0014-4754


  9 in total

1.  [Heterogeneity of the heart conduction tissue in relation to parasympathomimetics].

Authors:  G Faucon; R Bazaugour; M Ollagnier; M de Claviere; J Kofman; J C Evreux
Journal:  Therapie       Date:  1975 Mar-Apr       Impact factor: 2.070

2.  Effects of calcium ions and local anesthetics on electrical properties of Purkinje fibres.

Authors:  S WEIDMANN
Journal:  J Physiol       Date:  1955-09-28       Impact factor: 5.182

3.  Effect of vagal stimulation on cardiac excitability.

Authors:  B F HOFFMAN; A A SIEBENS; C M BROOKS
Journal:  Am J Physiol       Date:  1952-05

4.  Influence of acetylcholine, isoproterenol, quinidine and ouabain on effective refractory periods of atrial and ventricular myocardium in the dog.

Authors:  J P Farges; M Ollagnier; G Faucon
Journal:  Arch Int Pharmacodyn Ther       Date:  1977-06

5.  [Transmembrane ionic currents in heart cells: applications to pharmacology].

Authors:  E Coraboeuf
Journal:  Actual Pharmacol (Paris)       Date:  1971

6.  Effect of prolonged chloralose anesthesia on acid-base balance and cardiovascular functions in dogs.

Authors:  K E Arfors; G Arturson; P Malmberg
Journal:  Acta Physiol Scand       Date:  1971-01

7.  Histochemical and chemical studies of the localization of adrenergic and cholinergic nerves in normal and denervated cat hearts.

Authors:  D Jacobowitz; T Cooper; H B Barner
Journal:  Circ Res       Date:  1967-03       Impact factor: 17.367

8.  Electrophysiologic effects of quinidine. Studies using chronically implanted electrodes in awake dogs with and without cardiac denervation.

Authors:  A G Wallace; R E Cline; W C Sealy; W G Young; W G Troyer
Journal:  Circ Res       Date:  1966-11       Impact factor: 17.367

9.  The mode of action of quinidine on isolated rabbit atria interpreted from intracellular potential records.

Authors:  E M VAUGHAN WILLIAMS
Journal:  Br J Pharmacol Chemother       Date:  1958-09
  9 in total

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