Abstract
Two groups of six adults with persistent asthma, who were identical clinically, received 0.1 or 4 g of purified eicosapentaenoic acid ethyl ester (EPA) daily for 8 weeks. Both doses increased significantly the generation of leukotriene B5 (LTB5) from EPA by polymorphonuclear (PMN) and mononuclear leukocytes, while only the high dose decreased leukocyte arachidonic acid (AA) and the generation of LTB4 and prostaglandin E2 from AA. Only the high dose led to inhibition of PMN leukocyte chemotaxis to multiple stimuli by a mean of 57–70% (P<0.01), without altering monocyte chemotaxis, the production of plateletactivating factor by mononuclear leukocytes, or the IgE-dependent release of histamine from basophils. Both doses of EPA increased the responses of T lymphocytes to phytohemagglutinin by a mean of 73% or more (P<0.01) without modifying the numbers of helper and suppressor T lymphocytes. EPA affects the functions of several types of leukocytes critical to inflammation and immunity.
Similar content being viewed by others
References
Samuelsson B: Leukotrienes: Mediators of immediate hypersensitivity reactions and inflammation. Science (Wash DC) 220:568–575, 1983
Goetzl EJ, Scott WA III (eds): Regulation of cellular activities by leukotrienes and other lipoxygenase products of arachidonic acid. J Allergy Clin Immunol 74:309–448, 1984
Hayaishi O, Yamamoto S (eds): Advances in Prostaglandin, Thromboxane and Leukotriene Research. Kyoto Conference on Prostaglandins, Vol 15. New York, Raven Press, 1985
Leitch AG, Lee TH, Ringel EW, Prickett JD, Robinson DR, Pyne SG, Corey EJ, Drazen JM, Austen KF, Lewis RA: Immunologically-induced generation of tetraene and pentaene leukotrienes in the peritoneal cavity of menhadenfed rats. J Immunol 132:2559–2565, 1984
Galloway AH, Cartwright IJ, Woodcock BE, Greaves M, Russell RGG, Preston IE: Effects of dietary fish oil supplementation on the fatty acid composition of the human platelet membrane: Demonstration of selectivity in the incorporation of eicosapentaenoic acid into membrane phospholipid pools. Clin Sci 68:449–454, 1985
Strasser T, Fischer S, Weber PC: Leukotriene B5 is formed in human neutrophils after dietary supplementation with icosapentaenoic acid. Proc Natl Acad Sci USA 82:1540–1543, 1985
vonSchacky C, Fischer S, Weber PC: Long-term effects of dietary marine ω-3 fatty acids upon plasma and cellular lipids, platelet function, and eicosanoid formation in humans. J Clin Invest 76:1626–1631, 1985
Weaver BJ, Holub BJ: The inhibition of arachidonic acid incorporation into human platelet phospholipids by eicosapentaenoic acid. Nutr Res 5:31–37, 1985
Goldman DW, Pickett WC, Goetzl EJ: Human neutrophil chemotactic and degranulating activities of leukotriene B5 (LTB5) derived from eicosapentaenoic acid. Biochem Biophys Res Commun 117:282–288, 1983
Lee TH, Mencia-Huerta JM, Shih C, Corey EJ, Lewis RA, Austen KF: Characterization and biological properties of 5,12-dihydroxy derivatives of eicosapentaenoic acid, including leukotriene B5 and the double lipoxygenase product. J Biol Chem 259:2383–2389, 1984
Wong MYS, Payan DG, Pickett WC, Blake VA, Chernov-Rogan T, Goetzl EJ: Effects of eicosapentaenoic acid on immune responses and inflammation in humans.In The Health Effects of Polyunsaturated Fatty Acids in Seafoods, RR Kifer, AP Simopoulos (eds). New York, Academic Press, 1986 (in Press)
Hashimoto Y, Naito C, Kawamura M, Oka H: Effects of the ratio of exogenous eicosapentaenoic acid to arachidonic acid on platelet aggregation and serotonin release. Thromb Res 34:439–446, 1984
Lee TH, Hoover RL, Williams JD, Sperling RI, Ravalese J III, Speer BW, Robinson DW, Corey EJ, Lewis RA, Austen KF: Effect of dietary enrichment with eicosapentaenoic and docosahexaenoic acids onin vitro neutrophil and monocyte leukotriene generation and neutrophil function. N Engl J Med 312:1217–1224, 1985
Goetzl EJ, Austen KF: A neutrophil-immobilizing factor derived from human leukocytes. I. Generation and partial characterization. J Exp Med 136:1564–1580, 1972
Boyum A: Isolation of leukocytes from human blood: Further observations. Scand J Lab Clin Invest 21 (Suppl 97):31–48, 1968
Brindley LL, Sweet JM, Goetzl EJ: Stimulation of histamine release from human basophils by human platelet factor 4. J Clin Invest 72:1218–1223, 1983
Payan DG, Trentham DE, Goetzl EJ: Modulation of human leukocyte function by C3a and C3a(70–77). J Exp Med 156:756–765, 1982
Bligh EG, Dyer WJ: A rapid method of total lipid extraction and purification. Can J Biochem Physiol 37:911–917, 1959
Pickett WC, Nytko D, Dordero-Zahn C, Ramesha C: The effect of endogenous eicosapentaenoic acid on PMN leukotriene and PAF biosynthesis. Prost Leuk Med (in press)
Phillips MJ, Gold WM, Goetzl EJ: IgE-dependent and ionophore-induced generation of leukotrienes by dog mastocytoma cells. J Immunol 131:906–910, 1983
Valone FH: Inhibition of binding of the platelet-activating factor AGEPC to platelets by the AGEPC analogue ROC-3-(N-n-octadecylcarbamoyl-oxy-)2-methoxypropyl-2-thiazolioethyl phosphate (CV-3988). Biochem Biophys Res Commun 126:502–508, 1984
Goetzl EJ, Hoe KY: Chemotactic factor receptors of human PMN leucocytes. I. Effects on migration of labelling plasma membrane determinants with impermeant covalent reagents and inhibition of labelling by chemotactic factors. Immunology 37:407–418, 1979
Payan DG, Missirian-Bastian A, Goetzl EJ: Human T-lymphocyte subset specificity of the regulatory effects of leukotriene B4. Proc Natl Acad Sci USA 81:3501–3504, 1984
Prescott SM: The effect of eicosapentaenoic acid on leukotriene B production by human neutrophils. J Biol Chem 259:7615–7621, 1984
Leslie CA, Gonnerman WA, Ullman MD, Hayes KC, Franzblau C, Cathcart ES: Dietary fish oil modulates macrophage fatty acids and decreases arthritis susceptibility in mice. J Exp Med 162:1336–1349, 1985
Meydani SN, Shapiro A, Meydani M, Macauley JB, Blumberg JB: The effect of fish oil, corn oil, and coconut oil on prostaglandin E2 level and mitogenic response of mice splenocytes. Fed Proc 44:929a, 1985
Goetzl EJ: A role for endogenous mono-hydroxyeicosatetraenoic acids (HETEs) in the regulation of human neutrophil migration. Immunology 40:709–726, 1980
Payan DG, Goetzl EJ: Specific suppression of human T-lymphocyte function by leukotriene B4. J Immunol 131:551–553, 1983
Goetzl EJ, Pickett WC. The human PMN leukocyte chemotactic activity of complex hydroxy-eicosatetraenoic acids (HETEs). J Immunol 125:1789–1791, 1980
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Payan, D.G., Wong, M.Y.S., Chernov-Rogan, T. et al. Alterations in human leukocyte function induced by ingestion of eicosapentaenoic acid. J Clin Immunol 6, 402–410 (1986). https://doi.org/10.1007/BF00915380
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00915380