Abstract
Prostacyclin is the predominant cyclo-oxygenase product of the essential fatty acid arachidonic acid in vascular tissues from animals and man. The ability of the walls of larger vessels to synthesize prostacyclin is greatest at the intimai surface and progressively decreases towards the adventitia (1). Studies on the biosynthesis of prostacyclin by cultured cells from vessel walls shows that the endothelial cells have the greatest capacity to produce prostacyclin (2,3). Prostacyclin relaxes isolated vascular strips and is a potent hypotensive agent through its induction of vasodilatation of all vascular beds studied, including the gastro-intestinal pulmonary and cerebral circulations (for review, see 4). Furthermore, several studies have suggested that prostacyclin generation participates in, or accounts for, functional hyperaemia in various vascular beds (5,6).
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References
S. Moncada, A.G. Herman, E.A. Higgs and J.R. Vane. Differential formation of prostacyclin (PGX or PGI2) by layers of the arterial wall. An explanation for the anti-thrombotic properties of vascular endothelium. Thromb Res 11: 323–344 (1977).
B.B. Weksler, Marcus AJ, and E.A. Jaffe. Synthesis of prostaglandin I2 (prostacyclin) by cultured human and bovine endothelial cells. Proc Nat Acad Sci USA, 74: 3922–3926 (1977).
D.E. Maeintyre, J.D. Pearson and J.L. Gordon. Localisation and stimulation of prostacyclin production in vascular cells. Nature (Lond) 271: 549–551 (1978).
S. Moncada and J.R. Vane. Pharmacology and endogenous roles of prostaglandin endoperoxides, thromboxane A2 and prostacyclin. Pharmac Rev 30: 293–331 (1979).
B.J.R. Whittle. Actions of prostaglandins on gastric mucosal blood flow. In: Gastro-intestinal mucosal blood flow, Churchill Livingstone, Edinburgh, London, 180–191 (1980).
L. Axelrod and L. Levine. Prostacyclin production by isolated adipocytes. Diabetes 30: 163–167 (1981).
S. Moncada, R. Gryglewski, S. Bunting and J.R. Vane. An enzyme isolated from arteries transforms prostaglandin endoperoxides to an unstable substance that inhibits platelet aggregation. Nature 263: 663–665 (1976).
F.B. Ubatuba, S. Moncada and J.R. Vane. The effect of prostacyclin (PGI2) on platelet behaviour, thrombus formation in vivo and bleeding time. Thromb Diath Haemorrh 41: 425–434 (1979).
A. Szczeklik, R.J. Gryglewski, R. Nizankowski, J. Musial, R. Pieton and J. Mruk. Circulatory and antiplatelet effects of intravenous prostacyclin in healthy man. Pharmac Res Commun 10: 545–556 (1978).
J.W. Aiken, R.R. Gorman and R.J. Shebuski. Prevention of blockage of partially obstructed coronary arteries with prostacyclin correlates with inhibition of platelet aggregation. Prostaglandins 17: 483–494 (1979).
B-L. Bayer, KE- Blass and W. Forster. Anti-aggregatory effect of prostacyclin (PGI2) in vivo. Br J Pharmacol 66: 10–12 (1979).
W.I. Rosenblum, F. El babban. Topical prostacyclin (PGI2) inhibits platelet aggregation in pial venules of the mouse, Stroke 10: 399–401 (1979).
S. Moncada. Biological importance of prostacyclin. Br J Pharmacol 76: 3–31 (1982).
J.R. Vane. Adventures and Excursions in Bioassay: The stepping stones to prostacyclin. Les Prix Nobel, pp. 176–206. Almqvist & Wiksell International, Stockholm, Sweden (1982).
R.R. Gorman, S. Bunting and O.V. Miller. Modulation of human platelet adenylate cyclase by prostacyclin (PGX). Prostaglandins 13: 377–388 (1977).
J.E. Tateson, S. Moncada and J.R. Vane. Effects of prostacyclin (PGX) on cyclic AMP concentrations in human platelets. Prostaglandins 13: 389–399 (1977).
R. Alvarez, A. Taylor, J.J. Fazzari and J.R. Jacobs. Regulation of cyclic AMP metabolism in human platelets. Sequential activation of adenylate cyclase and cyclic AMP phosphodiesterase by prostaglandins. Mol Pharmacol 20: 302–309 (1981).
R. Kaser-Glanzmann, M. Jakabova, J. George and E. Luscher. Stimulation of calcium uptake in platelet membrane vesicles by adenosine 3′,5′-cyclic monophosphate and protein kinase. Biochim Biophys Acta 466: 429–440 (1977).
E.G. Lapetina, C.J. Schmitges, K. Chandrabose and P. Cuatrecasas. Cyclic adenosine 3′,5′-monophosphate and prostacyclin inhibit membrane phospholipase activity in platelets. Biochem Biophys Res Commun 76: 828–835 (1977).
M. Minkes, M. Stanford, M. Chi, G. Roth, A. Raz, P. Needleman and P. Majerus. Cyclic adenosine 3′,5′-monophosphate inhibits the availability of arachidonate to prostaglandin synthetase in human platelet suspensions. J Clin Invest 59: 449–454 (1977).
C. Malmsten, E. Granstrom and B. Samuelsson. Cyclic AMP inhibits synthesis of prostaglandin endoperoxide (PGG2) in human platelets. Biochem Biophys Res Commun 68: 569–576 (1976).
B.J.R. Whittle and S. Moncada. Pharmacological interactions between prostacyclin and thromboxanes. Brit Med Bull 39: 232–238 (1983).
G.A. Higgs, S. Moncada and J.R. Vane. Prostacyclin (PGI2) reduces the number of “slow moving” leukocytes in hamster cheek pouch venules. J Physiol (Lond) 280: 55–56P (1978).
G.A. Higgs. Prostaglandins and the microcirculation. In: Cardiovascular Pharmacology of the Prostaglandins. Raven Press, New York, 315–325 (1982).
L.A. Boxer, J.M. Allen, M. Schmidt, M. Yoder and R.L. Baehner. Inhibition of polymorphonuclear adherence by prostacyclin. J Lab Clin Med 95: 672–678 (1980).
N.K. Hopkins and R.R. Gorman. Regulation of endothelial cell cyclic nucleotide metabolism by prostacyclin. J Clin Invest 67: 540–546 (1981).
A.I. Schafer, M.A. Gimbrone Jr. and R.I. Handin. Endothelial cell adenylate cyclase: Activation by catecholamines and prostaglandin I2. Biochem Biophys Res Commun 96: 1640–1647 (1980).
E.A. Higgs, S. Moncada, J.R. Vane, J.P. Caen, H. Michel and G. Tobelem. Effect of prostacyclin (PGI2) on platelet adhesion to rabbit arterial subendothelium. Prostaglandins 16: 17–22 (1978).
S. Bunting, S. Moncada and J.R. Vane. The prostacyclin-thromboxane A2 balance: pathophysiological and therapeutic implications. Brit Med Bull 39: 271–276 (1983).
B.F. Jugdutt, G.M. Hutchins, B.H. Bulkley and L.C. Becker. Infarct size reduction by prostacyclin after coronary occlusion in conscious dogs. Clin Res 27: 177A (1979).
M.L. Ogletree, A.M. Lefer, J.B. Smith and K.C. Nicolaou. Studies on the protective effect of prostacyclin in acute myocardial ischemia. Eur J Pharmacol 56: 95–103 (1979).
L.G.T. Ribeiro, T.A. Brandon, D.G. Hopkins, L.A. Reduto, A.A. Taylor and R.R. Miller. Prostacyclin in experimental myocardial ischemia: effects on haemodynamics, regional myocardial blood flow, infarct size and mortality. Am J Cardiol 47: 835–840 (1981).
V.A. Starnes, R.K. Primm, R.L. Woosley, J.A. Oates and J.W. Hammon. Administration of prostacyclin prevents ventricular fibrillation following coronary occlusion in conscious dogs. J Cardiovasc Pharmacol 4: 765–769 (1982).
R. Ohlendorf, E. Perzborn and K. Schror. Prevention of infarction-induced decrease in circulating platelet count by prostacyclin. Thromb Res 19: 447–453 (1980).
R.H. Demling, M. Smith, R. Gunther, M. Gee and J. Flynn. The effect of prostacyclin infusions on endotoxin-induced lung injury. Surgery 89: 257–263 (1981).
J.R. Fletcher and P.W. Ramwell. The effects of prostacyclin (PGI2) on endotoxin shock and endotoxin-induced platelet aggregation. Circ Shock 7: 299–308 (1980).
A.M. Lefer, J. Tabas and E.F. Smith III. Salutory effects of prostacyclin in endotoxin shock. Pharmacol 21: 206–212 (1980).
H. Araki and A.M. Lefer. Cytoprotective actions of prostacyclin during hypoxia in the isolated perfused cat liver. Am J. Physiol 238: H176–181 (1980).
M. Monden and J.G. Fortner. Twenty-four and 48-hour canine liver preservation by simple hypothermia with prostacyclin. Ann Surg 196: 38–42 (1982).
S.E. Graber and J. Hawiger. Evidence that changes in platelet cyclic AMP levels regulate the fibrinogen receptor on human platelets. J Biol Chem 257: 14606–14609 (1982).
T. Utsunomiya, M.M. Krausz, C.R. Valeri, D. Shepro and H. B. Hechtman. Treatment of pulmonary embolism with prostacyclin. Surgery 88: 25–30 (1980).
D.J. Crutchley, L.B. Conanan and J.R. Maynard. Stimulation of fibrinolytic activity in human skin fibroblasts by prostaglandins E1, E2 and I2. J Pharmacol Exp Ther 222: 544–549 (1982).
V. Hossman, A. Heinen, H. Auel and G.A. Fitzgerland. A randomized, placebo controlled trial of prostacyclin (PGI2) in peripheral arterial disease. Thromb Res 22: 481–490 (1981).
A. Dembinska-Kiec, E. Kostka-Trabka and R.J. Gryglewski. Effect of prostacyclin on fibrinolytic activity in patients with arteriosclerosis obliterans. Thromb Haem 47: 190 (1982).
A. Szczeklik, M. Kopec, K. Sladek, J. Musial, J. Chmielewska, E. Teisseyre, G. Dudek-Wojciechowska and M. Palester-Chlebowczyk. Prostacyclin and the fibrinolytic system in ischemic vascular disease. Thromb Res 29: 655–660 (1983).
R.A. Johnson, D.R. Morton, J.H. Kinner, R.R. Gorman, J.C. McGuire, F.F. Sun, N. Whittaker, S. Bunting, J. Salmon, S. Moncada and J.R. Vane. The chemical structure of prostaglandin X (prostacyclin). Prostaglandins 12: 915–928 (1976).
G. Blasko, E. Nemesansky, G. Szaba, I. Stadler and L.A. Palos. The effect of PGI2 and PGI2 analogues with increased stability on platelet cAMP content and aggregation. Thromb Res 17: 673–681 (1980).
E.S. Borda, M.A. Lazzari, M.G. Gimeno and A.L. Gimeno. Human platelet rich plasma and human serum protects from inactivation the anti-aggregatory capacity of prostacyclin-like material (PGI2) produced by the rat stomach fundus. Prostaglandins 19: 599–916 (1980).
M.A. Wynalda and F.A. Fitzpatrick. Albumins stabilize prostaglandin I2. Prostaglandins 20: 853–861 (1980).
D.D. Pifer, L.M. Cagen and C. McI. Chesney. Stability of prostaglandin I2 in human blood. Prostaglandins 21: 165–175 (1981).
B.J.R. Whittle. Actions of prostacyclin and thromboxanes: products of the arachidonic acid cascade. In: Hormone and cell regulation. J.E. Dumont, J. Nunez and R.M. Denton, eds. Elsevier, North Holland 3–23 (1983).
S. Bunting, S. Moncada, P. Reed, J.A. Salmon and J.R. Vane. An antiserum to 5,6-dihydro prostacyclin (PGI1) which also binds prostacyclin. Prostaglandins 15: 565–573 (1978).
M.L. Steer, D.E. MacIntyre, L. Levine and E.W. Salzman. Is prostacyclin a physiologically important anti-platelet agent? Nature 283: 194–195 (1980).
S. Doe, S. Moncada, J.R. Vane and B.J.R. Whittle. Actions of human platelets on the duration of the anti-aggregating activity of prostacyclin. Br J Pharmac 75: 166P (1982).
G.V.R. Born and M.J. Cross. Effects of inorganic ions and of plasma proteins on aggregation of blood platelets by adenosine diphosphate. J Physiol (Lond) 170: 397–414 (1964).
J.F. Mustard, D.W. Perry, N.G. Ardlie, and M.A. Packham. Preparation of suspensions of washed platelets from human. Brit J Haematology, 22: 193–204 (1972).
B. Lages, M.C. Scrutton and H. Holmsen. Studies on gel-filtered human platelets, isolation and characterisation in a medium containing no added Ca2+, Mg2+ or K+, J Lab Clin Med 85: 811–825 (1975).
P.N. Walsh. Albumin density gradient separation and washing of platelets and the study of platelet coagulant activities. Br J Haematol 22: 205–217 (1972).
A. Rotman and J. Heldman. Platelet activation and wheat germ agglutinin-binding. FEB5 Letters 110: 330–332 (1980).
J.I. Spector, E.M. Skrabut and C.R. Valeri. Oxygen consumption, platelet aggregation and release reactions in platelets freeze-preserved with dimethylsulfoxide. Transfusion 17: 99–109 (1977).
J.I. Spector, J.A. Yarmala, L.D. Marchionni, C.P. Emerson and C.R. Valeri. Viability and function of platelets frozen at 2–3 C with 4 or 5 per cent DMSO and stored at -80°C for 8 months. Transfusion 17: 8–15 (1977).
J. Caen, C Cousin, H. Vainer and H. Michel. Enzymatic activities, ADP-induced aggregation and survival in vivo as-criteria of platelet viability during storage. Transfusion 7: 143–147 (1967).
G.A. Becker, M. Tuccelli, T. Kunicki, M.K. Chalos and R.H. Aster. Studies of platelet concentrates stored at 22°C and 4°C. Transfusion 13: 62–68 (1973).
G. Rock and A. Figueredo. Metabolic changes during platelet storage. Transfusion 16: 571–579 (1976).
M. McGill. Correlations of platelet survival and function with the results of two in vitro tests. Vox Sang 40: Suppl 1. 98–109 (1981).
S.J. Slichter and L.A. Harker. Preparation and storage of platelet concentrates. I. Factors influencing the harvest of viable platelets from whole blood. Br J Haematol 34: 403–419 (1976).
D.J. Filip and R.H. Aster. Relative hemostatic effectiveness of human platelets stored at 4 degrees and 22 degrees. C J Lab Clin Med 91: 618–624 (1978).
H. Shio and P.W. Ramwell, Prostaglandin E. in platelet harvesting: An in vitro study. Science 175: 536–539 (1972).
C.G. Valeri, C.G. Zaroulis, J.C Rogers, R.I. Handin and L.D. Marchionni. Prostaglandins in the preparation of blood components. Science 175: 539–542 (1972).
G.A. Becker, M.K. Chalos, M. Tuccelli and R.H. Aster. Prostaglandin E1 in preparation and storage of platelet concentrates. Science 175: 538–539 (1972).
J.R. Vargas, M. Radomski and S. Moncada. The use of prostacyclin in the separation from plasma and washing of human platelets. Prostaglandins 23: 929–945 (1982).
G.J. Blackwell, M. Radomski, J.R. Vargas and S. Moncada. Prostacyclin prolongs viability of human washed platelets. Biochim Biophys Acta. 718: 60–65 (1982).
N.G. Read, M.W. Radomski, D.A. Goodwin and S. Moncada. An ultrastructural study of stored human platelets after washing with prostacyclin. Brit J Haematol. In Press.
E.L. Snyder, A. Hezzey, A.J. Katz and J. Bock. Occurrence of the release reaction during preparation and storage of platelet concentrates. Vox Sang 41: 172–177 (1981).
E.L. Snyder, T.A. Koerner, and A. Hezzey. Platelet concentrates. Influence of different preparative protocols on the in vitro release reaction. Vox Sang 43: 71–75 (1982)
M. Radomski and S. Moncada. An improved method for washing of human platelets with prostacyclin. Thromb Res 30: 383–389 (1983).
N.G. Ardlie, M.A. Packham and J.F. Mustard. Adenosine diphosphate-induced platelet aggregation in suspensions of washed rabbit platelets. Brit J Haematol 19: 7–17 (1970).
T.K. Bills, J.B. Smith and M.J. Silver. Metabolism of Crachidonic acid by human platelets. Biochim Biophys Acta 424: 303–314 (1976).
P.A. Castaldi and J. Caen. Platelet fibrinogen. J Clin Path 18: 579–585 (1965).
R.J. Haslam, M.M. Davidson, T. Davies, Lynham J.A. and M.D. McClenaghan. Regulation of blood platelet function by cyclic nucleotides in: Advances in Cyclic Nucleotide Research 9: 533–552 (1978).
J.M. Gerrard, J.D. Peller, T.P. Krick and J.G. White. Cyclic AMP and platelet prostaglandin synthesis. Prostaglandins 14: 39–50 (1977).
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Moncada, S., Whittle, B.J.R. (1985). Biological Actions of Prostacyclin and its Pharmacological use in Platelet Studies. In: Westwick, J., Scully, M.F., MacIntyre, D.E., Kakkar, V.V. (eds) Mechanisms of Stimulus—Response Coupling in Platelets. Advances in Experimental Medicine and Biology, vol 192. Springer, Boston, MA. https://doi.org/10.1007/978-1-4615-9442-0_24
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