Thromb Haemost 1988; 59(02): 180-185
DOI: 10.1055/s-0038-1642750
Original Articles
Schattauer GmbH Stuttgart

Prostacyclin Release in the Coronary Circulation During Sustained Stimulation in In Vitro and in In Vivo Experimental Systems

M Prosdocimi
The Fidia Research Laboratories, Abano Terme, Italy
,
M Finesso
The Fidia Research Laboratories, Abano Terme, Italy
,
N Banzatto
The Fidia Research Laboratories, Abano Terme, Italy
,
A Zanetti
*   The Istituto di Ricerche Farmacologiche “Mario Negri”, Milan, Italy
,
G de Gaetano
*   The Istituto di Ricerche Farmacologiche “Mario Negri”, Milan, Italy
°   Centro di Ricerche Biomediche e Farmacologiche “Mario Negri Sud”, 66030 S. Maria Imbaro, Italy
,
E Dejana
*   The Istituto di Ricerche Farmacologiche “Mario Negri”, Milan, Italy
› Author Affiliations
Further Information

Publication History

Received 17 April 1987

Accepted after revision 05 November 1987

Publication Date:
21 May 2018 (online)

Summary

Prostacyclin release from rat isolated perfused hearts and from dog coronary circulation was studied by measuring immunoreac- tive 6-keto-PGFlalpha (6-keto-PGFla) in heart perfusate and in plasma obtained from the great cardiac vein respectively.

 
  • References

  • 1 Lefer AM, Ogletree ML, Smith JB, Silver MJ, Nicolaou KC, Barnette WE, Gasic CP. Prostacyclin: a potentially valuable agent for preserving myocardial tissue in acute myocardial ischemia. Science 1978; 200: 52-54
  • 2 Ribeiro LG T, Brandon TA, Hopkins DG, Reduta LA, Taylor AA. Prostacyclin in experimental myocardial ischemia: effects on hemodynamics, regional myocardial blood flow, infarct size and mortality. Am J Cardiol 1981; 47: 835-840
  • 3 Aiken JW, Shebuski RJ, Miller OV, Gorman RR. Endogenous prostacyclin contributes to the efficacy of a thromboxane synthetase inhibitor for preventing coronary artery thrombosis. J Pharmacol Exp Ther 1981; 219: 299-308
  • 4 Romson JL, Haack DW, Abrams GD, Lucchesi BR. Prevention of occlusive coronary artery thrombosis by prostacyclin infusion in the dog. Circulation 1981; 64: 906-914
  • 5 Coker SJ, Parratt JR, Ledingham IMcA, Zeitlin IJ. Thomboxane and prostacyclin release from ischemic myocardium in relation to arrhythmias. Nature 1981; 291: 323-324
  • 6 Bush LR, Campbell WB, Buja LM, Tilton GD, Willerson JT. Effect of the selective thromboxane synthetase inhibitor dazoxiben on variations in cyclic blood flow in stenosed canine coronary arteries. Circulation 1984; 69: 1161-1170
  • 7 Prosdocimi M, Finesso M, Gorio A, Languino LR, Del Maschio A, Castagnoli MN, de Gaetano G, Dejana E. Coronary and systemic 6-ketoprostaglandin Fla and thromboxane B2 during myocardial ischemia in dog. Am J Physiol 1985; 248: H493-H499
  • 8 Hirsch PD, Hillis LD, Campbell WB, Firth BG, Willerson JT. Release of prostaglandins and thromboxane into the coronary circulation in patients with ischemic heart disease. N Engl J Med 1981; 304: 685-691
  • 9 Ham EA, Egan RW, Soderman DD, Gale PH, Kuehl Jr FA. Peroxidase-dependent deactivation of prostacyclin synthetase. J Biol Chem 1979; 254: 2191-2194
  • 10 Egan RW, Gale PH, Baptista EM, Kennicott KL, Van den Heuvel WJ A, Walker RW, Fagerness PE, Kuehl Jr FA. Oxidation reactions by prostaglandin cyclooxygenase-hydroperoxidase. J Biol Chem 1981; 256: 7352-7361
  • 11 Dejana E, Balconi G, De Castellarnau C, Barbieri B, Vergara- Dauden M, de Gaetano G. Prostacyclin production by human endothelial and bovine smooth muscle cells in culture. Effect of repeated stimulation with arachidonic acid, thrombin and ionophore A23187 Biochim Biophys Acta 1983; 750: 261-267
  • 12 Brotherton AF A, Hoak JC. Prostacyclin biosynthesis in cultured vascular endothelium is limited by deactivation of cyclooxygenase. J Clin Invest 1983; 72: 1255-1261
  • 13 Vergara-Dauden M, Balconi G, Breviario F, Chiabrando C, de Gaetano G, Dejana E. Further studies on the mechanism of action of human plasma in stimulating prostacyclin production by rat smooth muscle cells. Thromb Haemostas 1985; 53: 372-376
  • 14 Kent RS, Diedrich SL, Whorton AR. Regulation of vascular prostaglandin synthesis by metabolites of arachidonic acid in perfused rabbit aorta. J Clin Invest 1983; 72: 455-465
  • 15 Ritter JM. Prostanoid synthesis by aortic rings in human blood: selective increase of prostacyclin mediated by a serum factor. Br J Pharmac 1984; 83: 409-418
  • 16 Boeynaems JM, Galand N, Ketelbant P. Prostacyclin production by the deendothelialized rabbit aorta. J Clin Invest 1985; 76: 7-14
  • 17 Deckmyn H, Van Houtte E, Verstraete M, Vermylen J. Manipulation of the local thromboxane and prostacyclin balance in vivo by the antithrombotic compounds dazoxiben, acetylsalicylic acid and nafazatrom. Biochem Pharmacol 1983; 32: 2757-2762
  • 18 Patrono C, Pugliese F, Ciabattoni G, Patrignani P, Maseri A, Chierchia S, Peskar BA, Cinotti GA, Simonetti BA, Pierucci A. Evidence for a direct stimulatory effect of prostacyclin on renin release in man. J Clin Invest 1982; 69: 231-239
  • 19 Kahlen T, Schror K. Mepindolol protection of prostacyclin formation. Subsequent increase in arachidonic acid-induced prostacyclin release in isolated guinea pig heart Eur J Pharmacol 1982; 82: 81-84
  • 20 Deckmyn H, Gresele P, Arnout J, Todisco A, Vermylen J. Prolonging prostacyclin production by nafazatrom or dipyridamole. Lancet 1984; II: 410-411
  • 21 Belo SE, Talesnik J. Coronary vasoconstrictor and vasodilator actions of arachidonic acid in the isolated perfused heart of the rat. Br J Pharmac 1982; 75: 269-286
  • 22 Karmazyn M, Moffat MP. Toxic properties of arachidonic acid in normal, ischemic and reperfused hearts. Indirect evidence for free radical involvement Prostaglandins, Leukotrienes and Medicine 1985; 17: 251-264
  • 23 Ingerman-Wojenski C, Silver MJ, Smith JB, Nissenbaum M, Sedar AW. Prostacyclin production in rabbit arteries in situ: inhibition by arachidonic acid-induced endothelial cell damage or by low-dose aspirin. Prostaglandins. 1981; 21: 655-666
  • 24 Moncada S, Palmer RM J, Higgs EA. Prostacyclin and endothelium- derived relaxing factor: biological interactions and significance. In: Thrombosis and Haemostasis. Verstraete M, Vermylen J, Lijnen HR, Arnout J. eds. Leuven University Press; Leuven: 1987. pp 597-618
  • 25 Karmazyn M. Contribution of prostaglandins to reperfusion-induced ventricular failure in isolated rat hearts. Am J Physiol 1986; 251: H133-H140
  • 26 Moffat MP. Concentration-dependent effects of prostacyclin on the response of the isolated guinea pig heart to ischemia and reperfusion: possible involvement of the slow inward current. J Pharmacol Exp Ther 1987; 242: 292-299
  • 27 Frangos JA, Eskin SG, Mclntire LV, Ives CL. Flow effects on prostacyclin production by cultured human endothelial cells. Science 1985; 227: 1477-1479
  • 28 Basu DK, Karmazyn M. Injury to rat hearts produced by an exogenous free radical generating system. Study into the role of arachidonic acid and eicosanoids. J Pharmacol Exp Ther 1987; 242: 673-685
  • 29 Taylor BM, Shebuski RJ, Sun FF. Circulating prostacyclin metabolites in the dog. J Pharmacol Exp Ther 1983; 224: 692-698
  • 30 FitzGerald DJ, Roy L, Catella F, FitzGerald GA. Platelet activation in unstable coronary disease. N Engl J Med 1986; 315: 983-989
  • 31 Opie HL. Effects of regional ischemia on metabolism of glucose and fatty acids. (Relative rates of aerobic and anaerobic energy production during myocardial infarction and comparison with effects of anoxia.) Circ Res 1976; 38: I52-I74
  • 32 Khuri SF, Kloner RA, Karaffa SA, Marston W, Taylor AD, Lai NC J, Tow DE, Barsamian E. The significance of the late fall in myocardial Pco2 and its relationship to myocardial pH after regional coronary occlusion in the dog. Circ Res 1985; 56: 537-547
  • 33 Wu KK, Papp AC, Manner CE, Hall ER. Interaction between lymphocytes and platelets in the synthesis of prostacyclin. J Clin Invest 1987; 79: 1601-1606
  • 34 Marcus AJ, Weksler BB, Jaffe EA, Broekman MJ. Synthesis of prostacyclin from platelet derived endoperoxides by cultured human endothelial cells. J Clin Invest 1980; 66: 979-986
  • 35 Rossi V, Breviario F, Ghezzi P, Dejana E, Mantovani A. Prostacyclin synthesis induced in vascular cells by interleukin-1. Science 1985; 229: 174-176
  • 36 Malliani A. Cardiovascular sympathetic afferent fibers. Rev Physiol Biochem Pharmacol 1982; 94: 11-74
  • 37 Coker SJ, Parratt JR. Prostacyclin-antiarrhythmic or arrhyth- mogenic? Comparison of the effects of intravenous and intracoronary prostacyclin and ZK 36374 during coronary artery occlusion and reperfusion in anesthetized greyhounds. J Cardiovasc Pharmacol 1983; 5: 557-567