Literature DB >> 6023660

Transverse tubule apertures in mammalian myocardial cells: surface array.

D G Rayns, F O Simpson, W S Bertaud.   

Abstract

The technique of " freezeetching" tissues for electron microscopy has permitted observation of the external apertures of the transverse tubules. The apertures appear on the cell surface in approximately parallel rows, which can be interpreted as corresponding longitudinally to the spaces between the myofibrils and transversely to the Z regions of the myofibrils.

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Year:  1967        PMID： 6023660     DOI： 10.1126/science.156.3775.656

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  5 in total

1.  [Scanning electron microscopy of the rat myocardium].

Authors:  H Buss; P Hanrath; W Krönert; J Schoenmackers
Journal:  Arch Kreislaufforsch       Date:  1971 May-Jun

Review 2.  The ultrastructure of the mammalian cardiac muscle cell--with special emphasis on the tubular membrane systems. A review.

Authors:  J R Sommer; R A Waugh
Journal:  Am J Pathol       Date:  1976-01       Impact factor: 4.307

3.  Cardiac muscle. A comparative study of Purkinje fibers and ventricular fibers.

Authors:  J R Sommer; E A Johnson
Journal:  J Cell Biol       Date:  1968-03       Impact factor: 10.539

4.  The ultrastructure of frog ventricular cardiac muscle and its relationship to mechanism of excitation-contraction coupling.

Authors:  N A Staley; E S Benson
Journal:  J Cell Biol       Date:  1968-07       Impact factor: 10.539

5.  The ultrastructure of the cat myocardium. II. Atrial muscle.

Authors:  N S McNutt; D W Fawcett
Journal:  J Cell Biol       Date:  1969-07       Impact factor: 10.539
  5 in total

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