Literature DB >> 2440280

Comparison of the release of various mediators from atrial and ventricular tissues of sensitized guinea-pig hearts.

N S Ghanem, E S Assem.   

Abstract

By comparison with ventricular tissues, collagenase-dispersed cell suspensions obtained from atrial tissues of sensitized guinea-pigs showed a higher histamine content, a higher proportion of mast cells, and a higher release with antigen or antisera to IgG, IgG1 and IgG2 of the following mediators: histamine, thromboxane B2 and leukotriene C4.

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Year:  1987        PMID： 2440280     DOI： 10.1007/bf02074692

Source DB:  PubMed          Journal:  Agents Actions        ISSN： 0065-4299


  9 in total

Review 1.  Cardiac anaphylaxis: Part II: The role of prostaglandins, thromboxanes and leukotrienes in C.A.

Authors:  F R Da Silva Machado; E S Assem; I C Ezeamuzie
Journal:  Allergol Immunopathol (Madr)       Date:  1985 Jul-Aug       Impact factor: 1.667

2.  Isolation and properties of cardiac and other mast cells from the rat and guinea-pig.

Authors:  H Ali; F L Pearce
Journal:  Agents Actions       Date:  1985-04

3.  Cardiac mast cells: partial purification of guinea-pig atrial mast cells and release from them of histamine and leukotriene C4 by immune and non-immune stimuli.

Authors:  E S Assem; F R Machado; N S Ghanem
Journal:  Agents Actions       Date:  1986-04

Review 4.  What is the role of myocardial mast cells?

Authors:  R D Estensen
Journal:  Hum Pathol       Date:  1985-06       Impact factor: 3.466

5.  Antibody concentration and temperature as determinants of in vitro sensitization and histamine release in isolated cardiac tissues.

Authors:  G G Vurek; D J Prager; G A Feigen
Journal:  J Immunol       Date:  1967-12       Impact factor: 5.422

6.  Histamine and human heart.

Authors:  M Triggiani; A Genovese; C Vigorito; G Marone
Journal:  Int Arch Allergy Appl Immunol       Date:  1985

7.  Effect of PGD2 on cardiac contractility: a negative inotropism secondary to coronary vasoconstriction conceals a primary positive inotropic action.

Authors:  Y Hattori; R Levi
Journal:  J Pharmacol Exp Ther       Date:  1986-06       Impact factor: 4.030

8.  Histamine release from human right atrium.

Authors:  R W Gristwood; J C Lincoln; D A Owen; I R Smith
Journal:  Br J Pharmacol       Date:  1981-09       Impact factor: 8.739

9.  Comparison of the response of mast cells in guinea-pig cardiac atria and ventricles.

Authors:  E S Assem; N S Ghanem; N A Abdullah
Journal:  Agents Actions       Date:  1987-02
  9 in total
  3 in total

1.  The cardiac and renal effects of the complement fragment C5a des Arg are partly mediated by the release of histamine and arachidonic acid metabolites.

Authors:  N S Ghanem; N A Abdullah; E S Assem
Journal:  Agents Actions       Date:  1989-04

2.  Monoclonal IgE-mediated cardiac hypersensitivity reactions in the guinea-pig.

Authors:  Y Denizot; J Boudet; C Burtin; I Marro; J Benveniste
Journal:  Agents Actions       Date:  1990-03

3.  Cardiac and renal mast cells: morphology, distribution, fixation and staining properties in the guinea pig and preliminary comparison with human.

Authors:  N S Ghanem; E S Assem; K B Leung; F L Pearce
Journal:  Agents Actions       Date:  1988-04
  3 in total

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