Literature DB >> 520463

Electron probe X-ray microanalysis and cryoultramicrotomy of unstained myocardial sarcoplasmic reticulum, in situ and fragmented.

M F Wendt-Gallitelli, H Wolburg, M Schwegler, W Scholte.   

Abstract

Myocardial sarcoplasmic reticulum of cats in situ and fragmented sarcoplasmic reticulum (FSR) were analysed using X-ray microanalysis, cryoultramicrotomy and scanning transmission electron microscopy. 2 types of FSR vesicles can be distinguished morphologically and by their different elemental composition especially by different Ca loading. The Ca content of the sarcoplasmic reticulum can also be detected in situ.

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Year:  1979        PMID： 520463     DOI： 10.1007/BF01953211

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


  7 in total

1.  Calcium release from the sarcoplasmic reticulum.

Authors:  M Endo
Journal:  Physiol Rev       Date:  1977-01       Impact factor: 37.312

2.  RELAXATION AND THE SARCOTUBULAR CALCIUM PUMP.

Authors:  W HASSELBACH
Journal:  Fed Proc       Date:  1964 Sep-Oct

3.  Myocardial function in different models of cardiac hypertrophy. An attempt at correlating mechanical, biochemical, and morphological parameters.

Authors:  R Jacob; G Ebrecht; A Kämmereit; I Medugorac; M F Wendt-Gallitelli
Journal:  Basic Res Cardiol       Date:  1977 Mar-Jun       Impact factor: 17.165

4.  The role of Ca++ ions in the hypertrophied myocardium [proceedings].

Authors:  D W Sack; G Cooper; C E Harrison
Journal:  Basic Res Cardiol       Date:  1977 Mar-Jun       Impact factor: 17.165

5.  Composition of sarcoplasmic reticulum in situ by electron probe X-ray microanalysis.

Authors:  A V Somlyo; H Shuman; A P Somlyo
Journal:  Nature       Date:  1977-08-11       Impact factor: 49.962

6.  Cardiac sarcoplasmic reticulum: chemical and electron microscope studies of calcium accumulation.

Authors:  M E Carsten; M K Reedy
Journal:  J Ultrastruct Res       Date:  1971-06

7.  Neurohumoral regulation of motility and blood flow in the colon.

Authors:  S Fasth; L Hultén
Journal:  Experientia       Date:  1973-03-15
  7 in total
  2 in total

1.  Prospects of X-ray microanalysis in the study of pathophysiology of myocardial contraction.

Authors:  M F Wendt-Gallitelli; H Wolburg; W Schlote; M Schwegler; C Holubarsch; R Jacob
Journal:  Basic Res Cardiol       Date:  1980 Jan-Feb       Impact factor: 17.165

2.  Primary role of sarcoplasmic reticulum in phasic contractile activation of cardiac myocytes with shunted myolemma.

Authors:  M Chiesi; M M Ho; G Inesi; A V Somlyo; A P Somlyo
Journal:  J Cell Biol       Date:  1981-12       Impact factor: 10.539
  2 in total

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