Literature DB >> 41058

Anti-inflammatory and platelet anti-aggregant activity of phospholipase-A2 inhibitors.

E Vallee, J Gougat, J Navarro, J F Delahayes.   

Abstract

Mepacrine, papaverine, p-bromophenacyl bromide and 2,3-dibromo(4'-cyclohexyl-3'-chloro)-phenyl-4-oxo-butyric acid (CB 874) inhibit the hydrolysis of phospholipids induced by thrombin in dog platelets. They also exhibit anti-inflammatory and anti-aggregant properties. These biological activities may be explained by a direct or indirect inhibitory action on phospholipase A2. Phospholipase A2 inhibitors may block not only the release of arachidonic acid and its subsequent conversion into prostaglandins but also the formation of lysophospholipids involved in inflammation and/or platelet aggregation.

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Year:  1979        PMID: 41058     DOI: 10.1111/j.2042-7158.1979.tb13597.x

Source DB:  PubMed          Journal:  J Pharm Pharmacol        ISSN: 0022-3573            Impact factor:   3.765


  14 in total

1.  Inhibitors of the cytochrome P-450 enzymes block the secretagogue-induced release of corticotropin in mouse pituitary tumor cells.

Authors:  A G Luini; J Axelrod
Journal:  Proc Natl Acad Sci U S A       Date:  1985-02       Impact factor: 11.205

2.  A phospholipase inhibitor modifies the pulmonary damage associated with peritonitis in rabbits.

Authors:  D Tighe; R Moss; J Parker-Williams; J Hynd; E D Bennett
Journal:  Intensive Care Med       Date:  1987       Impact factor: 17.440

3.  Complex effects of Gillichthys urotensin II on rat aortic strips.

Authors:  A Gibson
Journal:  Br J Pharmacol       Date:  1987-05       Impact factor: 8.739

4.  Anti-inflammatory pharmacology and mechanism of the orally active capsaicin analogs, NE-19550 and NE-28345.

Authors:  L M Brand; K L Skare; M E Loomans; H H Reller; R J Schwen; D A Lade; R L Bohne; C S Maddin; D P Moorehead; R Fanelli
Journal:  Agents Actions       Date:  1990-11

5.  Chloroquine: its effect on leucocyte auto- and heterophagocytosis.

Authors:  C J Jones; M I Jayson
Journal:  Ann Rheum Dis       Date:  1984-04       Impact factor: 19.103

6.  Effect of a series of 1-alkyl ether lipids on inhibition of phospholipase A2 activity and PAF responses.

Authors:  C Kohler; M Carroll; E Tarrant; L Torley; A Wissner
Journal:  Inflammation       Date:  1993-06       Impact factor: 4.092

7.  The appearance and significance of phospholipase A2 in lymph draining tuberculin reactions.

Authors:  P Vadas; J B Hay
Journal:  Am J Pathol       Date:  1982-06       Impact factor: 4.307

8.  Stimulation of prostaglandin E2 synthesis by exogenous phospholipase A2 and C in rabbit kidney medulla slices.

Authors:  Y Fujimoto; N Akamatsu; A Hattori; T Fujita
Journal:  Biochem J       Date:  1984-02-15       Impact factor: 3.857

9.  Glucocorticoids inhibit IgE receptor expression on the human monocyte cell line U937.

Authors:  A Náray-Fejes-Tóth; G G Cornwell; P M Guyre
Journal:  Immunology       Date:  1985-10       Impact factor: 7.397

10.  Inhibition of human non-pancreatic phospholipases A2 by retinoids and flavonoids. Mechanism of action.

Authors:  A A Fawzy; B S Vishwanath; R C Franson
Journal:  Agents Actions       Date:  1988-12
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