Literature DB >> 7237524

Accumulation of myocardial lipid droplets in dexamethasone-treated mice.

R K Lie, H G Jodalen, S Rotevatn.   

Abstract

Conventionally fixed and plastic-embedded myocardial tissue from mice treated with 1 mg/kg body weight dexamethasone for 48 h was examined in the electron microscope. The dexamethasone-treated mice showed a marked increase in the accumulation of lipid droplets, as compared with control animals. The percent volume of lipid droplets, calculated by morphometric analysis, showed a significant increase in the dexamethasone-treated mice. No other ultrastructural difference between dexamethasone-treated mice and controls was observed.

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Year:  1981        PMID： 7237524     DOI： 10.1007/bf00238661

Source DB:  PubMed          Journal:  Cell Tissue Res        ISSN： 0302-766X            Impact factor:   5.249


  12 in total

1.  Experimental studies on the effect of glucocorticoids on cardiac muscle.

Authors:  T Ito; K M Su; M Murata; T Koizumi; S Matsumoto; Y Ito; A Kamiyama
Journal:  Recent Adv Stud Cardiac Struct Metab       Date:  1976 May 26-29

2.  AN ELECTRON MICROSCOPIC STUDY OF CARDIAC NECROSIS PRODUCED BY 9 ALPHA-FLUOROCORTISOL AND SODIUM PHOSPHATE.

Authors:  A N D AGOSTINO
Journal:  Am J Pathol       Date:  1964-10       Impact factor: 4.307

3.  HISTOLOGICAL AND HISTOCHEMICAL CHANGES IN THE MUSCLES OF RABBITS GIVEN THE CORTICOSTEROID TRIAMCINOLONE.

Authors:  B SMITH
Journal:  Neurology       Date:  1964-09       Impact factor: 9.910

4.  Steroid myopathy. Report of five cases occurring during treatment of rheumatic fever.

Authors:  R K BYERS; A B BERGMAN; M C JOSEPH
Journal:  Pediatrics       Date:  1962-01       Impact factor: 7.124

5.  Necrosis and regeneration of skeletal muscles in cortisone-treated rabbits.

Authors:  J T ELLIS
Journal:  Am J Pathol       Date:  1956 Sep-Oct       Impact factor: 4.307

6.  Studies of steroid myopathy. Examination of the possible effect of triamcinolone on mitochondria and sarcotubular vesicles of rat skeletal muscle.

Authors:  J B Peter; D A Verhaag; M Worsfold
Journal:  Biochem Pharmacol       Date:  1970-05       Impact factor: 5.858

7.  Electron microscopic study of myocardial changes produced in rats by the concurrent administration of 9-alpha-fluorocortisol, Na2HPO4 and corn oil.

Authors:  K Kovács; J A Blascheck; C Gardell
Journal:  Cardiologia       Date:  1969

8.  Electron microscopic observations in thyrotoxic and corticosteroid-induced myopathies.

Authors:  A G Engel
Journal:  Mayo Clin Proc       Date:  1966-11       Impact factor: 7.616

9.  Effect of free fatty acids on myocardial function and oxygen consumption in intact dogs.

Authors:  O D Mjos
Journal:  J Clin Invest       Date:  1971-07       Impact factor: 14.808

10.  The use of lead citrate at high pH as an electron-opaque stain in electron microscopy.

Authors:  E S REYNOLDS
Journal:  J Cell Biol       Date:  1963-04       Impact factor: 10.539
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  2 in total

1.  The 'borderzone zone' controversy. A study of theory structure in biomedicine.

Authors:  R K Lie
Journal:  Theor Med       Date:  1986-10

Review 2.  Myocardial diseases of animals.

Authors:  J F Van Vleet; V J Ferrans
Journal:  Am J Pathol       Date:  1986-07       Impact factor: 4.307
  2 in total

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