Literature DB >> 6159993

The role of calcium in the generation of intracellular SRS-A in passively sensitized human lung challenged with antigen.

B J Hutchcroft, R P Orange.   

Abstract

Calcium deprivation inhibits the formation and subsequent release of SRS-A as well as histamine from passively sensitized human lung fragments challenged with antigen. Antimycin A inhibits the release of histamine and SRS-A in a dose dependant fashion, while causing a mild inhibition of SRS-A formation throughout the dose range studied. These data suggest that the influx of calcium is the critical event for the generation of SRS-A within the cell.

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Year:  1980        PMID: 6159993     DOI: 10.1111/j.1365-2222.1980.tb02138.x

Source DB:  PubMed          Journal:  Clin Allergy        ISSN: 0009-9090


  4 in total

1.  Verapamil inhibits mediator release from human lung in vitro.

Authors:  V Y Lee; J M Hughes; J P Seale; D M Temple
Journal:  Thorax       Date:  1983-05       Impact factor: 9.139

2.  Calcium-channel blockers and asthma.

Authors:  P J Barnes
Journal:  Thorax       Date:  1983-07       Impact factor: 9.139

3.  An in vivo model for measuring antigen-induced SRS-A-mediated bronchoconstriction and plasma SRS-A levels in the guinea-pig.

Authors:  W H Anderson; M O'Donnell; B A Simko; A F Welton
Journal:  Br J Pharmacol       Date:  1983-01       Impact factor: 8.739

4.  Nicardipine suppresses bronchoconstrictor actions of pharmacologic agents in guinea pigs.

Authors:  H Q Zhang; Y L Lai
Journal:  Lung       Date:  1991       Impact factor: 2.584

  4 in total

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