| Literature DB >> 880434 |
D M Grennan, W Mitchel, W Miller, I J Zeitlin.
Abstract
1 The relative effects of prostaglandin E1, bradykinin and histamine on canine synovial vascular permeability were investigated by a method based on the measurement of the amounts of radiolabelled dextran (molecular weight 20,000) leaking from the circulation into the synovial cavity. 2 Bradykinin, prostaglandin E1 and histamine in that order of potency all increased synovial vascular permeability. Threshold concentrations were 0.3 micrometer, 3 micrometer and 30 micrometer respectively. 3 The effects of infusion of prostaglandin E1 combined with either bradykinin or histamine were greater than mere summation.Entities:
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Year: 1977 PMID: 880434 PMCID: PMC1667423 DOI: 10.1111/j.1476-5381.1977.tb07747.x
Source DB: PubMed Journal: Br J Pharmacol ISSN: 0007-1188 Impact factor: 8.739