Literature DB >> 6141066

Changes in rat ventricular myosin in old age.

I Syrový.   

Abstract

Myosin was isolated from rat ventricular myocardium, and its properties were compared in adult and very old animals. Ca2+ -ATPase activity of ventricular myosin was found to be lower in very old animals as compared with adult ones; K+ -ATPase activity, however, does not change with the aging process. Neither were there any differences between the two age groups in the pattern of ventricular light chains of myosin.

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Year:  1984        PMID： 6141066     DOI： 10.1007/bf01959124

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


  13 in total

1.  An immunochemical difference between myosins from normal and hypertrophied rat hearts.

Authors:  K Schwartz; P Bouveret; J Bercovici; B Swynghedauw
Journal:  FEBS Lett       Date:  1978-09-01       Impact factor: 4.124

2.  The reliability of molecular weight determinations by dodecyl sulfate-polyacrylamide gel electrophoresis.

Authors:  K Weber; M Osborn
Journal:  J Biol Chem       Date:  1969-08-25       Impact factor: 5.157

3.  Changes in rat cardiac myosin during development and in culture.

Authors:  J Watras
Journal:  J Mol Cell Cardiol       Date:  1981-11       Impact factor: 5.000

4.  Structural differences in the heavy chains of rat ventricular myosin isoenzymes.

Authors:  J F Hoh; G P Yeoh; M A Thomas; L Higginbottom
Journal:  FEBS Lett       Date:  1979-01-15       Impact factor: 4.124

5.  The ATPase activities of rat cardiac myosin isoenzymes.

Authors:  B Pope; J F Hoh; A Weeds
Journal:  FEBS Lett       Date:  1980-09-08       Impact factor: 4.124

6.  Foetal myosin light chain in human ventricle.

Authors:  P Cummins; K M Price; W A Littler
Journal:  J Muscle Res Cell Motil       Date:  1980-09       Impact factor: 2.698

7.  Electrophoretic analysis of multiple forms of rat cardiac myosin: effects of hypophysectomy and thyroxine replacement.

Authors:  J F Hoh; P A McGrath; P T Hale
Journal:  J Mol Cell Cardiol       Date:  1978-11       Impact factor: 5.000

8.  Myosin from fetal hearts contains the skeletal muscle embryonic light chain.

Authors:  R G Whalen; S M Sell
Journal:  Nature       Date:  1980-08-14       Impact factor: 49.962

9.  Differentiation of myosin in soleus and extensor digitorum longus muscle in differnt animal species during development.

Authors:  I Syrový; E Gutmann
Journal:  Pflugers Arch       Date:  1977-05-06       Impact factor: 3.657

10.  The adaptive changes in the isoenzyme pattern of myosin from hypertrophied rat myocardium as a result of pressure overload and physical training.

Authors:  H Rupp
Journal:  Basic Res Cardiol       Date:  1981 Jan-Feb       Impact factor: 17.165
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  1 in total

1.  Dexamethasone treatment improves sarcoplasmic reticulum function and contractile performance in aged myocardium.

Authors:  Njanoor Narayanan; Chengxin Yang; Ande Xu
Journal:  Mol Cell Biochem       Date:  2004-11       Impact factor: 3.396
  1 in total

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