Literature DB >> 1253909

Sodium pump: its importance to intercellular communication in heart fibres.

W C de Mello.   

Abstract

The effect of ouabain on the electrical coupling of canine Purkinje cells was investigated. It was found that the glycoside decreases cell communication through an increase in junctional resistance, what supports the view that the sodium pump has an important role on the control of cell communication.

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Year:  1976        PMID： 1253909     DOI： 10.1007/BF01940836

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


  9 in total

1.  Uncoupling of heart cells produced by intracellular sodium injection.

Authors:  W C de Mello
Journal:  Experientia       Date:  1975-04-15

Review 2.  THE ACTION OF CARDIAC GLYCOSIDES ON ION MOVEMENTS.

Authors:  I M GLYNN
Journal:  Pharmacol Rev       Date:  1964-12       Impact factor: 25.468

3.  On the localization of acetylcholine receptors.

Authors:  J DEL CASTILLO; B KATZ
Journal:  J Physiol       Date:  1955-04-28       Impact factor: 5.182

4.  An analysis of the end-plate potential recorded with an intracellular electrode.

Authors:  P FATT; B KATZ
Journal:  J Physiol       Date:  1951-11-28       Impact factor: 5.182

5.  Electrogenic suppression of automaticity in sheep and dog purkinje fibers.

Authors:  M Vassalle
Journal:  Circ Res       Date:  1970-09       Impact factor: 17.367

6.  The influence of calcium on sodium efflux in squid axons.

Authors:  P F Baker; M P Blaustein; A L Hodgkin; R A Steinhardt
Journal:  J Physiol       Date:  1969-02       Impact factor: 5.182

7.  The effect of the internal sodium concentration on calcium fluxes in isolated guinea-pig auricles.

Authors:  H G Glitsch; H Reuter; H Scholz
Journal:  J Physiol       Date:  1970-07       Impact factor: 5.182

8.  Junctional membrane uncoupling. Permeability transformations at a cell membrane junction.

Authors:  W R Loewenstein; M Nakas; S J Socolar
Journal:  J Gen Physiol       Date:  1967-08       Impact factor: 4.086

9.  Metabolic co-operation between biochemically marked mammalian cells in tissue culture.

Authors:  H Subak-Sharpe; R R Bürk; J D Pitts
Journal:  J Cell Sci       Date:  1969-03       Impact factor: 5.285
  9 in total
  1 in total

1.  Influence of the sodium pump on intercellular communication in heart fibres: effect of intracellular injection of sodium ion on electrical coupling.

Authors:  W C De Mello
Journal:  J Physiol       Date:  1976-12       Impact factor: 5.182
  1 in total

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