Abstract
There appears to be an encouraging body of evidence supporting a relationship between hemostasis and inflammation with the platelet being the main link between the two. These processes are both triggered by damage to blood vessels and a response which occurs within seconds of this damage is the adhesion of platelets to the injured tissue and to each other. During the hemostatic process inflammatory agents are released from platelets.
Some anti-inflammatory agents such as aspirin also have anti-hemostatic properties and this seems to be because they act on platelets. During platelet aggregation, platelets synthesize the potent inflammatory agent prostaglandin E2 and its formation is prevented by aspirin. Only a few years ago in a discussion on ‘The source of the prostaglandins in inflammation’ [49], platelets were not even mentioned. The evidence summarized in this paper now makes it apparent that the platelet can no longer be neglected as a potential source of inflammatory agents.
Similar content being viewed by others
References
J. B. Smith andA. L. Willis,Aspirin Selectively Inhibits Prostaglandin Production in Human Platelets, Nature, New Biol.231, 235–237 (1971).
J. B. Smith andD. E. MacFarlane,Platelets, in:Prostaglandins, vol. 2 (Ed. P. W. Ramwell; Plenum Press, New York, in press).
J. F. Mustard andM. A. Packham,Factors Influencing Platelet Function: Adhesion, Release and Aggregation, Pharmac. Rev.22, 97–187 (1970).
F. Michal andB. G. Firkin,Physiological and Pharmacological Aspects of the Platelets, Ann. Rev. Pharmac.9, 95–117 (1969).
R. H. Kahn andW. E. M. Lands.Prostaglandins and Cyclic AMP (Academic Press, New York 1973).
I.H. Lepow andP. A. Ward,Inflammation Mechanisms and Control (Academic Press, New York 1972).
J. V. Hurley,Acute Inflammation (The Williams and Wilkins Co., Baltimore 1972).
B. Silvestrini, S. Tura andW. G. Spector,Inflammation, Proceedings of an International Symposium, Bologna 1967 (Excerpta Medica Foundation, Amsterdam 1968).
S. Bergström andS. Bernhard,International Conference on Prostaglandins, Advances in Biosciences, vol. 9 (Pergamon Press, Oxford 1973).
H. R. Bourne, L. M. Lichtenstein, K. L. Melmon, C. S. Henney, Y. Weinstein andG. M. Shearer,Modulation of Inflammation and Immunity by Cyclic AMP, Science184, 19–28 (1974).
K. Zawilska andV. Izrael,Plaquettes et inflammation, Path. Biol.21, 771–780 (1973).
J. Cohnheim,Lectures in General Pathology, 2nd ed., vol. 1 (translated from the second German edition; London 1889). The New Sydenham Society.
W. G. Spector andD. A. Willoughby,The Pharmacology of Inflammation (Grune and Stratton, New York 1968).
G. Majno, V. Gilmore andM. Levinthal,On the Mechanism of Vascular Leakage Caused by Histamine-Type Mediators, Circ. Res.21, 832–847 (1967).
J. B. Smith, M. J. Silver andG. R. Webster,Phospholipase A 1 of Human Blood Platelets, Biochem. J.131, 615–618 (1973).
M. J. Silver, J. B. Smith, C. Ingerman andJ. J. Kocsis,Arachidonic Acid-Induced Human Platelet Aggregation and Prostaglandin Formation, Prostaglandins4, 863–875 (1973).
M. J. Silver, W. Hoch, J. J. Kocsis, C. M. Ingerman andJ. B. Smith,Arachidonic Acid Causes Sudden Death in Rabbits, Science183, 1085–1087 (1974).
R. A. Cotran,The Delayed and Prolonged Vascular-Leakage Inflammation. II.An Electron Microscopic Study of the Vascular Response after Thermal Injury, Am. J. Pathol.46, 589–620 (1965).
D. G. McKay Participation of Components of the Blood Coagulation System in the Inflammatory Response, Am. J. Path.67, 181–204 (1972).
J. F. Mustard, H. Z. Movat, D. R. L. MacMorine andA. Senyi,Release of Permeability Factors from the Blood Platelet, Proc. Soc. Exp. Biol. Med.119, 988–991 (1965).
M. A. Packham, E. E. Nishizawa andJ. F. Mustard,Response of Platelets to Tissue Injury, Biochem. Pharmac. Suppl., p. 171–184 (1968).
J. B. Smith Platelets and Permeability Factors, in:White Cells in Inflammation (Ed. C. G. Van Arman; Charles C. Thomas, Springfield, Ill. 1974).
R. L. Nachman, B. Weksler andB. Ferris,Increased Vascular Permeability Produced by Human Platelet Granule Cationic Extract, J. Clin. Invest.49, 274–281 (1970).
R. L. Nachman, B. Weksler andB. Ferris,Characterization of Human-Platelet Vascular-Permeability-Enhancing Activity, J. Clin. Invest.51, 549–556 (1972).
J. B. Smith andA. L. Willis,Formation and Release of Prostaglandins in Response to Thrombin, Br. J. Pharmac.40, 545 P (1970).
W. Seegers andA. Janoff,Mediators of Inflammation in Leukocyte Lyosomes. VI. Partial Purification and Characterization of a Mast-Cell-Rupturing Component, J. exp. Med.124, 833–849 (1966).
W. McClatchey andR. Snyderman,Enhancement of Human Mononuclear Leukocyte Chemotaxis by Prostaglandin E 2. Clin. Res.22, 423A (1974).
P. Crunkhorn andA. L. Willis,Cutaneous Reactions to Intradermal Prostaglandins, Brit. J. Pharmac.41, 49–56 (1971).
G. Arturson, M. Hamberg andC. E. Johnsson,Prostaglandins in Human Burn Blister Fluid, Acta physiol. scand.87, 270–276 (1973).
J. B. Smith, C. Ingerman, J. J. Kocsis, andM.J. Silver,Formation of Prostaglandins during the Aggregation of Human Blood Platelets, J. Clin. Invest.52, 965–969 (1973).
M. J. Silver, J. B. Smith, C. Ingerman andJ. J. Kocsis,Human Blood Prostaglandins: Formation during Clotting, Prostaglandins1, 429–436 (1972).
J. B. Smith, C. Ingerman, J. J. Kocsis andM. J. Silver,Formation of an Intermediate in Prostaglandin Biosynthesis and its Association with the Platelet Release Reaction, J. Clin. Invest.53, 1468–1472 (1974).
M. Hamberg, J. Svenson, T. Wakabayashi andB. Samuelsson,Isolation and Structure of Two Prostaglandin Endoperoxides that Cause Platelet Aggregation, Proc. Nat. Acad. Sci. USA71, 345–349 (1974).
A. L. Willis,Isolation of a Chemical Trigger for Thrombosis, Prostaglandins5, 1–25 (1974).
B. B. Vargaftig andP. Zirinis Platelet Aggregation Induced by Arachidonic Acid is Accompanied by Releaseof Potential Inflammatory Mediators Distinct, from PGE 2 and PGF 2 α, Nature, New Biol.244 114–116 (1973).
K. Zawilska, J. P. Giroud, J. Timsit andJ. P. Caen,Plaquettes et inflammation. I. Etude chez le rat des variations quantitatives et qualitatives des plaquettes au cours d'une reaction inflammatoire aiguë (pleurésie à la carragénine). Path. Biol.21, Suppl. 51–56 (1973).
J. J. Kocsis, J. Hernandovich, M. J. Silver J. B. Smith andC. Ingerman,Duration of Inhibition of Platelet Prostaglandin Formation and Aggregation by Ingested Aspirin or Indomethacin, Prostaglandins3, 141–144 (1973).
M. J. Silver, J. Hernandovich, C. Ingerman, J. J. Kocsis andJ. B. Smith,Persistent Inhibition by Aspirin of Collagen-Induced Platelet Prostaglandin Formation, in:Platelets and Thrombosis (Eds S. Sherry and A. Scriabine; University Park Press, Baltimore 1974).
J. R. Vane,Inhibition of Prostaglandin Biosynthesis as the Mechanism of Action of Aspirin-Like Drugs, in:Advances in the Biosciences, vol. 9, International Conference on Prostaglandins, Vienna 1972 (Eds S. Bergström and S. Bernhard; Pergamon Press, Oxford 1973).
R. J. Flower andJ. R. Vane,Inhibition of Prostaglandin Synthesis, Biochem. Pharmac.23, 1439–1449 (1974).
M. B. Zucker,Platelet Aggregation and Vasoconstriction as Factors in Spontaneous Hemostasis in Normal, Thrombocytopenic, Heparinized and Hypoprothrombinemic Rats, Am. J. Physiol.148, 275–288 (1947).
M. Rand andG. Reid,Source of ‘Serotonin’ in Serum, Nature168, 385 (1951).
B. J. Haverbach, T. F. Dutcher, P. A. Store, E. G. Tomich, L. L. Terry andB. B. Brodie,Serotonin Changes in Platelets and Brain Induced by Small Daily Doses of Reserpine: Lack of Effect of Depletion of Platelet Serotonin on Hemostatic Mechanisms, New Eng. J. Med.256, 343–345 (1957).
C. H. Mielke, Jr., M. M. Kaneshiro, I. A. Maher, J. M. Weiner andS. I. Rappaport,The Standardized Normal Ivy Bleeding Time and its Prolongation by Aspirin, Blood34, 204–215 (1969).
R. L. Aspinall andP. S. Cammarata,Effect of Prostaglandin E 2 on Adjuvant Arthritis, Nature224, 1320–1321 (1969).
E. M. Glenn andN. Rohloff,Antiarthritic and Anti-Inflammatory Effects of Certain Prostaglandins, Proc. Soc. Exp. Biol. Med.139, 290–294 (1972).
G. Di Pasquale, C. Rassaert, R. Richter, P. Welaj andL. Tripp,Influence of Prostaglandins (PG) E 2 and F 2 α on the Inflammatory Process, Prostaglandins3, 741–757 (1973).
W. Margaretten andD. G. McKay,The Requirement for Platelets in the Active Arthus Reaction, Am. J. Path.64, 257–263 (1971).
D. A. Willoughby, J. P. Giroud, M. Di Rosa andG. P. Velo,The Control of the Inflammatory Response with Special Reference to the Prostaglandins, in:Prostaglandins and Cyclic AMP (Eds R. H. Kahn and W. E. M. Lands; Academic Press, New York 1973).
R. D. Myers,Hypothalamic Mechanisms of Pyrogen Action in the Cat and Monkey, in:Pyrogens and Fever (Eds G. E. W. Wolstenholme and J. Birch; Churchill Livingstone, Edibburgh 1911).
G. Kaley, E. J. Messina andR. Weiner,The Role of Prostaglandins in Microcirculatory Regulation and Inflammation, in:Prostaglandins in Cellular Biology (Eds P.W. Ramwell and B.B. Phariss; Plenum Press, New York 1972).
R. A. F. Whitelock, K. E. Eakins andA. Bennett,Acute-Anterior Uveitis and Prostaglandins, Proc. Roy. Soc. Med.66, 1–6 (1973).
T. J. Williams andJ. Morley,Prostaglandins as Potentiators of Increased Vascular Permeability in Inflammation, Nature246, 215–217 (1973).
I. H. M. Main andB. J. R. Whittle,The Effects of E and A Prostaglandins on Gastric Mucosal Blood Flow and Acid Secretion in the Rat, Br. J. Pharmac.49, 428–436 (1973).
S. Ferreira,Prostaglandins, Aspirin-Like Drugs and Analgesia, Nature, New Biol.240, 200–203 (1972).
S. H. Ferreira, S. Moncada andJ. R. Vane,The Blockade of the Local Generation of Prostaglandins Explains the Analgesic Action of Aspirin, Agents and Actions3/5, 385–386 (1973).
W. J. Potts andP. F. East,Effects of Prostaglandin E 2 on Body Teperature of Conscious Rats and Cats, Arch. int. Pharmacodyn. Ther.197, 31–36 (1972).
A. S. Milton andS. Wendlandt,Effects on Body Temperature of Prostaglandins of the A, E and F Series on Injection into the Third Ventricle of Unanaesthetized Cats and Rabbits, J. Physiol.218, 325–336 (1971).
A. L. Willis, P. Davison, P. W. Ramwell, W. E. Brocklehurst andJ. B. Smith,Release and Actions of Prostaglandins in Inflammation and Fever. Inhibition by Anti-Inflammatory and Antipyretic Drugs, in:Prostaglandins in Cellular Biology (Eds P. W. Ramwell and B. B. Phariss; Plenum Press, New York 1972).
M. E. Rosenthale, A. Dervinis, J. Kassarich andS. Singer,Prostaglandins and Anti-Inflammatory Drugs in the Dog Knee Joint, J. Pharm. Pharmac.24, 149–150 (1972).
S. Moncada, S. H. Ferreira andJ. R. Vane,Prostaglandins, Aspirin-Like Drugs and the Oedema of Inflammation, Nature246, 217–219 (1973).
Author information
Authors and Affiliations
Additional information
This work was supported in part by NIH Grant No. HL-14890.
Rights and permissions
About this article
Cite this article
Silver, M.J., Bryan, J. & Ingerman, C.M. Blood platelets and the inflammatory process. Agents and Actions 4, 233–240 (1974). https://doi.org/10.1007/BF01965226
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF01965226