Literature DB >> 891811

Electro-mechanical noise in atrial muscle fibres of the carp.

S Akselrod, J Richter, E M Landau, Y Lass.   

Abstract

Steady membrane voltage fluctuations have been observed in atrial muscle fibres of the carp. These voltage fluctuations produce minute mechanical escillations, as revealed by an interference contrast microscope. The steady voltage fluctuations may be related to abnormal automaticity in the heart.

Entities:  

Mesh：

Year:  1977        PMID： 891811     DOI： 10.1007/bf01945968

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


  15 in total

1.  Length-induced changes in activation during contraction. A study of mechanical oscillations in strontium-mediated contractions of cat and frog heart muscle.

Authors:  A H Henderson; M R Cattell
Journal:  Circ Res       Date:  1976-04       Impact factor: 17.367

2.  A discontinuous relationship between the acetylcholine-activated channel conductance and temperature.

Authors:  Y Lass; G D Fischbach
Journal:  Nature       Date:  1976-09-09       Impact factor: 49.962

Review 3.  Membrane noise.

Authors:  A A Verveen; L J DeFelice
Journal:  Prog Biophys Mol Biol       Date:  1974       Impact factor: 3.667

4.  Membrane current and contraction in frog atrial fibres.

Authors:  H M Einwächter; H G Haas; R Kern
Journal:  J Physiol       Date:  1972-12       Impact factor: 5.182

5.  Fine structure of neuromuscular relationships in mouse heart.

Authors:  J C Thaemert
Journal:  Anat Rec       Date:  1969-04

6.  Acetylcholine noise: analysis after chemical modification of receptor.

Authors:  E M Landau; D Ben-Haim
Journal:  Science       Date:  1974-09-13       Impact factor: 47.728

7.  Membrane currents underlying delayed rectification and pace-maker activity in frog atrial muscle.

Authors:  H F Brown; S J Noble
Journal:  J Physiol       Date:  1969-10       Impact factor: 5.182

Review 8.  Electrophysiology and pharmacology of cardiac arrhythmias. II. Relationship of normal and abnormal electrical activity of cardiac fibers to the genesis of arrhythmias. A Automaticity.

Authors:  A L Wit; M R Rosen; B F Hoffman
Journal:  Am Heart J       Date:  1974-10       Impact factor: 4.749

9.  The statistical nature of the acetycholine potential and its molecular components.

Authors:  B Katz; R Miledi
Journal:  J Physiol       Date:  1972-08       Impact factor: 5.182

10.  Voltage clamp analysis of acetylcholine produced end-plate current fluctuations at frog neuromuscular junction.

Authors:  C R Anderson; C F Stevens
Journal:  J Physiol       Date:  1973-12       Impact factor: 5.182
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