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. 1990 Oct;86(4):1234–1240. doi: 10.1172/JCI114829

Interferon-gamma overcomes glucocorticoid suppression of cachectin/tumor necrosis factor biosynthesis by murine macrophages.

C E Luedke 1, A Cerami 1
PMCID: PMC296853  PMID: 2120285

Abstract

Glucocorticoids almost completely inhibit the synthesis by isolated macrophages of cachectin/tumor necrosis factor (TNF), a cytokine implicated as a major endogenous mediator of septic shock. Despite this in vitro effectiveness, the clinical use of glucocorticoids has failed to demonstrate any clear benefit in the treatment of septic shock. In an effort to understand what other mechanisms might play a role in the patient with sepsis, we examined the effect of interferon-gamma (IFN gamma) on the synthesis of cachectin/TNF. We show here that IFN gamma, although unable by itself to induce cachectin/TNF synthesis, enhanced the endotoxin-induced production of cachectin/TNF in vitro. Furthermore, IFN gamma overcame the inhibition of cachectin/TNF synthesis caused by the glucocorticoid, dexamethasone. These effects of IFN gamma were accounted for by increased levels of cachectin/TNF mRNA. The in vivo implications of these studies are discussed with emphasis on their relevance in human sepsis.

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Selected References

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  1. Aggarwal B. B., Kohr W. J., Hass P. E., Moffat B., Spencer S. A., Henzel W. J., Bringman T. S., Nedwin G. E., Goeddel D. V., Harkins R. N. Human tumor necrosis factor. Production, purification, and characterization. J Biol Chem. 1985 Feb 25;260(4):2345–2354. [PubMed] [Google Scholar]
  2. Beutler B., Cerami A. Cachectin and tumour necrosis factor as two sides of the same biological coin. Nature. 1986 Apr 17;320(6063):584–588. doi: 10.1038/320584a0. [DOI] [PubMed] [Google Scholar]
  3. Beutler B., Cerami A. Cachectin: more than a tumor necrosis factor. N Engl J Med. 1987 Feb 12;316(7):379–385. doi: 10.1056/NEJM198702123160705. [DOI] [PubMed] [Google Scholar]
  4. Beutler B., Krochin N., Milsark I. W., Luedke C., Cerami A. Control of cachectin (tumor necrosis factor) synthesis: mechanisms of endotoxin resistance. Science. 1986 May 23;232(4753):977–980. doi: 10.1126/science.3754653. [DOI] [PubMed] [Google Scholar]
  5. Beutler B., Milsark I. W., Cerami A. C. Passive immunization against cachectin/tumor necrosis factor protects mice from lethal effect of endotoxin. Science. 1985 Aug 30;229(4716):869–871. doi: 10.1126/science.3895437. [DOI] [PubMed] [Google Scholar]
  6. Beutler B., Tkacenko V., Milsark I., Krochin N., Cerami A. Effect of gamma interferon on cachectin expression by mononuclear phagocytes. Reversal of the lpsd (endotoxin resistance) phenotype. J Exp Med. 1986 Nov 1;164(5):1791–1796. doi: 10.1084/jem.164.5.1791. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Bone R. C., Fisher C. J., Jr, Clemmer T. P., Slotman G. J., Metz C. A., Balk R. A. A controlled clinical trial of high-dose methylprednisolone in the treatment of severe sepsis and septic shock. N Engl J Med. 1987 Sep 10;317(11):653–658. doi: 10.1056/NEJM198709103171101. [DOI] [PubMed] [Google Scholar]
  8. Collart M. A., Belin D., Vassalli J. D., de Kossodo S., Vassalli P. Gamma interferon enhances macrophage transcription of the tumor necrosis factor/cachectin, interleukin 1, and urokinase genes, which are controlled by short-lived repressors. J Exp Med. 1986 Dec 1;164(6):2113–2118. doi: 10.1084/jem.164.6.2113. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Girardin E., Grau G. E., Dayer J. M., Roux-Lombard P., Lambert P. H. Tumor necrosis factor and interleukin-1 in the serum of children with severe infectious purpura. N Engl J Med. 1988 Aug 18;319(7):397–400. doi: 10.1056/NEJM198808183190703. [DOI] [PubMed] [Google Scholar]
  10. Hesse D. G., Tracey K. J., Fong Y., Manogue K. R., Palladino M. A., Jr, Cerami A., Shires G. T., Lowry S. F. Cytokine appearance in human endotoxemia and primate bacteremia. Surg Gynecol Obstet. 1988 Feb;166(2):147–153. [PubMed] [Google Scholar]
  11. Hinshaw L. B., Beller-Todd B. K., Archer L. T. Current management of the septic shock patient: experimental basis for treatment. Circ Shock. 1982;9(5):543–553. [PubMed] [Google Scholar]
  12. Hinshaw L. B., Beller B. K., Archer L. T., Flournoy D. J., White G. L., Phillips R. W. Recovery from lethal Escherichia coli shock in dogs. Surg Gynecol Obstet. 1979 Oct;149(4):545–553. [PubMed] [Google Scholar]
  13. Hoover D. L., Nacy C. A., Meltzer M. S. Human monocyte activation for cytotoxicity against intracellular Leishmania donovani amastigotes: induction of microbicidal activity by interferon-gamma. Cell Immunol. 1985 Sep;94(2):500–511. doi: 10.1016/0008-8749(85)90274-6. [DOI] [PubMed] [Google Scholar]
  14. Laemmli U. K. Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature. 1970 Aug 15;227(5259):680–685. doi: 10.1038/227680a0. [DOI] [PubMed] [Google Scholar]
  15. Melton D. A., Krieg P. A., Rebagliati M. R., Maniatis T., Zinn K., Green M. R. Efficient in vitro synthesis of biologically active RNA and RNA hybridization probes from plasmids containing a bacteriophage SP6 promoter. Nucleic Acids Res. 1984 Sep 25;12(18):7035–7056. doi: 10.1093/nar/12.18.7035. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Mosmann T. Rapid colorimetric assay for cellular growth and survival: application to proliferation and cytotoxicity assays. J Immunol Methods. 1983 Dec 16;65(1-2):55–63. doi: 10.1016/0022-1759(83)90303-4. [DOI] [PubMed] [Google Scholar]
  17. Murray H. W., Rubin B. Y., Rothermel C. D. Killing of intracellular Leishmania donovani by lymphokine-stimulated human mononuclear phagocytes. Evidence that interferon-gamma is the activating lymphokine. J Clin Invest. 1983 Oct;72(4):1506–1510. doi: 10.1172/JCI111107. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Murray H. W., Scavuzzo D., Jacobs J. L., Kaplan M. H., Libby D. M., Schindler J., Roberts R. B. In vitro and in vivo activation of human mononuclear phagocytes by interferon-gamma. Studies with normal and AIDS monocytes. J Immunol. 1987 Apr 15;138(8):2457–2462. [PubMed] [Google Scholar]
  19. Nathan C. F., Murray H. W., Wiebe M. E., Rubin B. Y. Identification of interferon-gamma as the lymphokine that activates human macrophage oxidative metabolism and antimicrobial activity. J Exp Med. 1983 Sep 1;158(3):670–689. doi: 10.1084/jem.158.3.670. [DOI] [PMC free article] [PubMed] [Google Scholar]
  20. Nedwin G. E., Svedersky L. P., Bringman T. S., Palladino M. A., Jr, Goeddel D. V. Effect of interleukin 2, interferon-gamma, and mitogens on the production of tumor necrosis factors alpha and beta. J Immunol. 1985 Oct;135(4):2492–2497. [PubMed] [Google Scholar]
  21. Pace J. L., Russell S. W., Torres B. A., Johnson H. M., Gray P. W. Recombinant mouse gamma interferon induces the priming step in macrophage activation for tumor cell killing. J Immunol. 1983 May;130(5):2011–2013. [PubMed] [Google Scholar]
  22. Pennica D., Nedwin G. E., Hayflick J. S., Seeburg P. H., Derynck R., Palladino M. A., Kohr W. J., Aggarwal B. B., Goeddel D. V. Human tumour necrosis factor: precursor structure, expression and homology to lymphotoxin. Nature. 1984 Dec 20;312(5996):724–729. doi: 10.1038/312724a0. [DOI] [PubMed] [Google Scholar]
  23. Pitcairn M., Schuler J., Erve P. R., Holtzman S., Schumer W. Glucocorticoid and antibiotic effect on experimental gram-negative bacteremic shock. Arch Surg. 1975 Aug;110(8):1012–1015. doi: 10.1001/archsurg.1975.01360140156030. [DOI] [PubMed] [Google Scholar]
  24. Roberts W. K., Vasil A. Evidence for the identity of murine gamma interferon and macrophage activating factor. J Interferon Res. 1982;2(4):519–532. doi: 10.1089/jir.1982.2.519. [DOI] [PubMed] [Google Scholar]
  25. Schreiber R. D., Pace J. L., Russell S. W., Altman A., Katz D. H. Macrophage-activating factor produced by a T cell hybridoma: physiochemical and biosynthetic resemblance to gamma-interferon. J Immunol. 1983 Aug;131(2):826–832. [PubMed] [Google Scholar]
  26. Schumer W. Steroids in the treatment of clinical septic shock. Ann Surg. 1976 Sep;184(3):333–341. doi: 10.1097/00000658-197609000-00011. [DOI] [PMC free article] [PubMed] [Google Scholar]
  27. Stone-Wolff D. S., Yip Y. K., Kelker H. C., Le J., Henriksen-Destefano D., Rubin B. Y., Rinderknecht E., Aggarwal B. B., Vilcek J. Interrelationships of human interferon-gamma with lymphotoxin and monocyte cytotoxin. J Exp Med. 1984 Mar 1;159(3):828–843. doi: 10.1084/jem.159.3.828. [DOI] [PMC free article] [PubMed] [Google Scholar]
  28. Tracey K. J., Beutler B., Lowry S. F., Merryweather J., Wolpe S., Milsark I. W., Hariri R. J., Fahey T. J., 3rd, Zentella A., Albert J. D. Shock and tissue injury induced by recombinant human cachectin. Science. 1986 Oct 24;234(4775):470–474. doi: 10.1126/science.3764421. [DOI] [PubMed] [Google Scholar]
  29. Tracey K. J., Fong Y., Hesse D. G., Manogue K. R., Lee A. T., Kuo G. C., Lowry S. F., Cerami A. Anti-cachectin/TNF monoclonal antibodies prevent septic shock during lethal bacteraemia. Nature. 1987 Dec 17;330(6149):662–664. doi: 10.1038/330662a0. [DOI] [PubMed] [Google Scholar]
  30. Tracey K. J., Lowry S. F., Cerami A. Cachectin: a hormone that triggers acute shock and chronic cachexia. J Infect Dis. 1988 Mar;157(3):413–420. doi: 10.1093/infdis/157.3.413. [DOI] [PubMed] [Google Scholar]
  31. White B. A., Bancroft F. C. Cytoplasmic dot hybridization. Simple analysis of relative mRNA levels in multiple small cell or tissue samples. J Biol Chem. 1982 Aug 10;257(15):8569–8572. [PubMed] [Google Scholar]
  32. Wilson C. B., Westall J. Activation of neonatal and adult human macrophages by alpha, beta, and gamma interferons. Infect Immun. 1985 Aug;49(2):351–356. doi: 10.1128/iai.49.2.351-356.1985. [DOI] [PMC free article] [PubMed] [Google Scholar]

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