Autoimmune Dis. 2012;2012:189096. doi: 10.1155/2012/189096. Epub 2012 Jan 24.
CD8+ T-Cell Deficiency, Epstein-Barr Virus Infection, Vitamin D Deficiency, and Steps to Autoimmunity: A Unifying Hypothesis.
Autoimmune diseases
Michael P Pender
Affiliations
Affiliations
- School of Medicine, The University of Queensland, Brisbane, QLD 4072, Australia.
PMID: 22312480
PMCID: PMC3270541 DOI: 10.1155/2012/189096
Abstract
CD8+ T-cell deficiency is a feature of many chronic autoimmune diseases, including multiple sclerosis, rheumatoid arthritis, systemic lupus erythematosus, Sjögren's syndrome, systemic sclerosis, dermatomyositis, primary biliary cirrhosis, primary sclerosing cholangitis, ulcerative colitis, Crohn's disease, psoriasis, vitiligo, bullous pemphigoid, alopecia areata, idiopathic dilated cardiomyopathy, type 1 diabetes mellitus, Graves' disease, Hashimoto's thyroiditis, myasthenia gravis, IgA nephropathy, membranous nephropathy, and pernicious anaemia. It also occurs in healthy blood relatives of patients with autoimmune diseases, suggesting it is genetically determined. Here it is proposed that this CD8+ T-cell deficiency underlies the development of chronic autoimmune diseases by impairing CD8+ T-cell control of Epstein-Barr virus (EBV) infection, with the result that EBV-infected autoreactive B cells accumulate in the target organ where they produce pathogenic autoantibodies and provide costimulatory survival signals to autoreactive T cells which would otherwise die in the target organ by activation-induced apoptosis. Autoimmunity is postulated to evolve in the following steps: (1) CD8+ T-cell deficiency, (2) primary EBV infection, (3) decreased CD8+ T-cell control of EBV, (4) increased EBV load and increased anti-EBV antibodies, (5) EBV infection in the target organ, (6) clonal expansion of EBV-infected autoreactive B cells in the target organ, (7) infiltration of autoreactive T cells into the target organ, and (8) development of ectopic lymphoid follicles in the target organ. It is also proposed that deprivation of sunlight and vitamin D at higher latitudes facilitates the development of autoimmune diseases by aggravating the CD8+ T-cell deficiency and thereby further impairing control of EBV. The hypothesis makes predictions which can be tested, including the prevention and successful treatment of chronic autoimmune diseases by controlling EBV infection.
References
- Clin Diagn Lab Immunol. 1995 Mar;2(2):205-8 - PubMed
- Acta Derm Venereol. 1983;63(5):422-4 - PubMed
- J Immunol. 2004 Jan 15;172(2):1287-94 - PubMed
- J Virol. 1984 Nov;52(2):722-5 - PubMed
- Acta Derm Venereol. 1982;62(3):201-4 - PubMed
- Am J Pathol. 2000 Jul;157(1):51-7 - PubMed
- Aust N Z J Surg. 1984 Jun;54(3):265-9 - PubMed
- J Clin Invest. 1998 Nov 15;102(10):1831-40 - PubMed
- Am J Pathol. 1993 Jul;143(1):49-64 - PubMed
- Ir J Med Sci. 1985 Nov;154(11):416-21 - PubMed
- J Rheumatol. 1995 Nov;22(11):2092-9 - PubMed
- Neurology. 2004 Jun 22;62(12):2277-82 - PubMed
- J Clin Invest. 2002 May;109(9):1231-40 - PubMed
- J Immunol. 2007 Jan 1;178(1):547-56 - PubMed
- J Reprod Immunol. 1991 May;20(1):85-91 - PubMed
- J Exp Med. 2008 Aug 4;205(8):1763-73 - PubMed
- J Clin Invest. 1998 Sep 1;102(5):1045-50 - PubMed
- J Epidemiol Community Health. 1998 Feb;52(2):101-4 - PubMed
- J Neurol Sci. 1983 Dec;62(1-3):219-32 - PubMed
- Cytometry B Clin Cytom. 2003 Mar;52(1):32-6 - PubMed
- J Clin Invest. 1998 Sep 1;102(5):938-46 - PubMed
- JAMA. 2005 May 25;293(20):2496-500 - PubMed
- J Clin Endocrinol Metab. 2008 Mar;93(3):729-34 - PubMed
- Autoimmun Rev. 2011 Dec;11(2):88-97 - PubMed
- J Neuroimmunol. 2002 Apr;125(1-2):185-97 - PubMed
- Acta Med Croatica. 1993;47(3):113-8 - PubMed
- Am J Kidney Dis. 1998 Nov;32(5):785-93 - PubMed
- N Engl J Med. 1980 Jul 17;303(3):125-9 - PubMed
- Trends Immunol. 2003 Nov;24(11):584-8 - PubMed
- Hepatology. 2008 Dec;48(6):1906-12 - PubMed
- Lancet. 1983 Mar 12;1(8324):545-8 - PubMed
- J Clin Invest. 1984 Jun;73(6):1789-95 - PubMed
- Rheumatol Int. 1982;2(4):155-9 - PubMed
- Am J Pathol. 2007 Feb;170(2):457-68 - PubMed
- World J Gastroenterol. 2006 Jun 21;12(23):3628-35 - PubMed
- Proc Eur Dial Transplant Assoc. 1983;19:635-41 - PubMed
- Tissue Antigens. 2011 Feb;77(2):107-11 - PubMed
- Ann Allergy. 1990 Aug;65(2):143-5 - PubMed
- Photodermatol Photoimmunol Photomed. 1997 Aug;13(4):139-42 - PubMed
- Clin Diagn Lab Immunol. 2003 May;10(3):443-5 - PubMed
- Eur Neurol. 1992;32(4):190-4 - PubMed
- Clin Exp Immunol. 1992 Mar;87(3):444-9 - PubMed
- Blood. 2008 Feb 1;111(3):1448-55 - PubMed
- Environ Health Perspect. 2010 Jul;118(7):957-61 - PubMed
- J Immunol. 1982 Jan;128(1):351-4 - PubMed
- Arthritis Rheum. 1994 Oct;37(10):1441-4 - PubMed
- JAMA. 2001 Dec 26;286(24):3083-8 - PubMed
- J Immunol. 1999 Nov 15;163(10):5735-40 - PubMed
- Neurology. 2000 Jul 25;55(2):178-84 - PubMed
- J Exp Med. 2007 Nov 26;204(12):2899-912 - PubMed
- Int J Immunopharmacol. 1981;3(3):313-9 - PubMed
- Science. 1985 Apr 5;228(4695):85-9 - PubMed
- Arthritis Rheum. 2003 Nov;48(11):3187-201 - PubMed
- Gastroenterol Jpn. 1992 Dec;27(6):751-8 - PubMed
- J Infect Dis. 2007 Dec 15;196(12):1749-53 - PubMed
- Clin Immunol Immunopathol. 1982 Feb;22(2):270-8 - PubMed
- J Clin Virol. 2011 Jan;50(1):31-6 - PubMed
- J Exp Med. 2009 Jun 8;206(6):1423-34 - PubMed
- Rev Med Virol. 2006 Sep-Oct;16(5):297-310 - PubMed
- J Neurol Neurosurg Psychiatry. 2012 Mar;83(3):353-4 - PubMed
- Brain. 2007 Apr;130(Pt 4):1089-104 - PubMed
- Am J Cardiol. 1985 Mar 1;55(6):755-8 - PubMed
- Brain Pathol. 2004 Apr;14(2):164-74 - PubMed
- Ann Rheum Dis. 2007 Jun;66(6):720-6 - PubMed
- J Pathol. 1996 Mar;178(3):323-9 - PubMed
- Proc Natl Acad Sci U S A. 2005 Dec 13;102(50):18093-8 - PubMed
- Lancet. 1998 Mar 28;351(9107):978-81 - PubMed
- Cancer Lett. 2006 Feb 8;232(2):189-98 - PubMed
- Autoimmun Rev. 2011 Jun;10(8):490-4 - PubMed
- Blood. 2011 May 12;117(19):5123-32 - PubMed
- Arthritis Rheum. 2001 May;44(5):1122-6 - PubMed
- J Clin Immunol. 1989 Mar;9(2):103-10 - PubMed
- Am J Pathol. 2001 Sep;159(3):861-73 - PubMed
- J Neurol Sci. 1990 Jul;97(2-3):163-71 - PubMed
- Nat Rev Rheumatol. 2011 May;7(5):263-71 - PubMed
- J Clin Invest. 1980 Nov;66(5):1171-4 - PubMed
- Vet Immunol Immunopathol. 1993 Sep;38(1-2):75-89 - PubMed
- Clin Immunol. 2009 Jul;132(1):19-31 - PubMed
- J Pediatr. 1999 Oct;135(4):531 - PubMed
- Lancet. 1980 Dec 6;2(8206):1221-3 - PubMed
- Arthritis Rheum. 2003 May;48(5):1223-8 - PubMed
- Science. 2003 Sep 5;301(5638):1374-7 - PubMed
- Clin Immunol. 2005 Aug;116(2):192-7 - PubMed
- J Infect Dis. 2008 Sep 1;198(5):673-82 - PubMed
- Scand J Immunol. 1974;3(3):295-301 - PubMed
- Clin Exp Immunol. 1983 Jun;52(3):629-34 - PubMed
- Dig Dis Sci. 1987 Jul;32(7):720-5 - PubMed
- Viral Immunol. 2011 Apr;24(2):143-9 - PubMed
- Nephron. 1990;54(2):185-6 - PubMed
- Genes Immun. 2000 Oct;1(7):423-7 - PubMed
- Wien Med Wochenschr. 2009;159(13-14):337-41 - PubMed
- Ophthalmology. 1990 Aug;97(8):976-84 - PubMed
- Neurology. 2006 Dec 12;67(11):2063-5 - PubMed
- J Clin Immunol. 1985 Jul;5(4):254-60 - PubMed
- J Immunol. 2005 Jun 1;174(11):6599-607 - PubMed
- Autoimmunity. 2006 Feb;39(1):63-70 - PubMed
- J Exp Med. 1999 Aug 16;190(4):567-76 - PubMed
- Ann Neurol. 2010 Jun;67(6):726-38 - PubMed
- Autoimmun Rev. 2012 Jan;11(3):163-6 - PubMed
- Am J Pathol. 1996 Nov;149(5):1511-7 - PubMed
- J Immunol. 1983 Jul;131(1):171-4 - PubMed
- Arthritis Rheum. 1988 Aug;31(8):1014-21 - PubMed
- Eur J Immunol. 1995 Oct;25(10):2775-82 - PubMed
- Dis Nerv Syst. 1948 Nov;9(11):342-6 - PubMed
- Clin Exp Rheumatol. 1995 Nov-Dec;13(6):745-8 - PubMed
- Ann Neurol. 2010 Jun;67(6):824-30 - PubMed
- Endocrine. 2008 Apr;33(2):171-5 - PubMed
- Arch Biochem Biophys. 2000 Feb 15;374(2):334-8 - PubMed
- J Virol. 2005 Jan;79(2):1296-307 - PubMed
- J Neurol Neurosurg Psychiatry. 1986 Aug;49(8):905-12 - PubMed
- J Neurol Neurosurg Psychiatry. 2009 May;80(5):498-505 - PubMed
- Am J Respir Crit Care Med. 1999 Apr;159(4 Pt 1):1336-41 - PubMed
- Blood. 2006 Nov 1;108(9):2942-9 - PubMed
- Am J Hum Genet. 2010 Jan;86(1):88-92 - PubMed
- Am J Gastroenterol. 1999 Jun;94(6):1582-6 - PubMed
- Immunology. 2010 Apr;129(4):474-81 - PubMed
- Arthritis Rheum. 1983 Jul;26(7):841-7 - PubMed
- Arthritis Rheum. 1982 Apr;25(4):419-26 - PubMed
- J Clin Neurosci. 2000 Sep;7(5):434-7 - PubMed
- PLoS Pathog. 2009 Jul;5(7):e1000496 - PubMed
- J Nephrol. 2005 May-Jun;18(3):328-33 - PubMed
- Folia Neuropathol. 2006;44(1):67-71 - PubMed
- Ann Neurol. 2007 Apr;61(4):288-99 - PubMed
- J Rheumatol. 1986 Apr;13(2):320-6 - PubMed
- Life Sci. 1997;61(2):147-52 - PubMed
- Arch Neurol. 1980 Feb;37(2):94-6 - PubMed
- J Virol. 2009 Apr;83(8):3968-76 - PubMed
- Diabetes. 1988 Nov;37(11):1484-8 - PubMed
- Autoimmun Rev. 2011 Oct;10(12):733-43 - PubMed
- J Clin Invest. 1997 Dec 15;100(12):3019-26 - PubMed
- Proc Natl Acad Sci U S A. 1996 Jan 9;93(1):221-5 - PubMed
- Scand J Immunol. 1995 May;41(5):481-6 - PubMed
- N Engl J Med. 1981 Nov 19;305(21):1238-43 - PubMed
- Clin Diagn Lab Immunol. 1995 Mar;2(2):233-5 - PubMed
- Annu Rev Immunol. 2007;25:587-617 - PubMed
- Scand J Haematol. 1986 Oct;37(4):316-8 - PubMed
- N Engl J Med. 2004 Mar 25;350(13):1328-37 - PubMed
- Nat Immunol. 2002 Oct;3(10):940-3 - PubMed
- Ann Neurol. 1982 Feb;11(2):170-6 - PubMed
- Clin Exp Immunol. 2009 Dec;158 Suppl 1:43-50 - PubMed
- Diabetologia. 1984 Jun;26(6):426-30 - PubMed
- Hum Genet. 1998 Oct;103(4):475-82 - PubMed
- Arthritis Rheum. 2009 Apr;60(4):1160-72 - PubMed
- J Virol. 2004 May;78(10):5194-204 - PubMed
- Liver Int. 2003 Oct;23(5):323-8 - PubMed
- Exp Clin Endocrinol Diabetes. 1996;104(1):89-92 - PubMed
- Anadolu Kardiyol Derg. 2001 Jun;1(2):98-100 - PubMed
- Immunol Lett. 1995 Sep;47(3):209-13 - PubMed
- Neurology. 2008 Sep 23;71(13):1033-5 - PubMed
- J Mol Diagn. 2008 Jul;10(4):279-92 - PubMed
- Acta Neurol Scand. 2004 Apr;109(4):270-5 - PubMed
- Clin Immunol. 2004 Oct;113(1):4-13 - PubMed
- J Immunol. 1983 Oct;131(4):1797-801 - PubMed
- Clin Endocrinol (Oxf). 1981 Sep;15(3):259-63 - PubMed
- Hepatogastroenterology. 1994 Jun;41(3):239-43 - PubMed
- Clin Exp Immunol. 1990 Feb;79(2):170-4 - PubMed
- PLoS One. 2010 Apr 12;5(4):e10126 - PubMed
- J Virol. 1987 May;61(5):1416-20 - PubMed
- Arch Neurol. 1983 Jul;40(7):406-8 - PubMed
- Nat Med. 1995 Dec;1(12):1279-83 - PubMed
- Ann Rheum Dis. 2005 Oct;64(10):1485-9 - PubMed
- Hum Pathol. 1978 Sep;9(5):495-515 - PubMed
- Am J Hum Genet. 1986 Nov;39(5):584-602 - PubMed
- JAMA. 2006 Dec 20;296(23):2832-8 - PubMed
- BMC Neurol. 2011 Aug 03;11:95 - PubMed
- Clin Exp Immunol. 1985 Sep;61(3):548-55 - PubMed
- Environ Health Perspect. 2003 Apr;111(4):518-23 - PubMed
- Gut. 2002 Sep;51(3):364-71 - PubMed
- Arthritis Rheum. 2001 Nov;44(11):2633-41 - PubMed
- Clin Diagn Lab Immunol. 2004 Jul;11(4):811-3 - PubMed
- Lancet. 1971 Jan 23;1(7691):167-8 - PubMed
- Pathol Int. 2000 Apr;50(4):304-12 - PubMed
- Ann Intern Med. 1985 Apr;102(4):490-3 - PubMed
- Transpl Immunol. 2005 Aug;14(3-4):175-82 - PubMed
- Gut. 1984 Jul;25(7):743-7 - PubMed
- Proc Natl Acad Sci U S A. 1979 Nov;76(11):5825-8 - PubMed
- Blood. 2007 Nov 15;110(10):3715-21 - PubMed
- Brain. 2006 Jun;129(Pt 6):1493-506 - PubMed
- J Clin Pathol. 1970 Mar;23(2):95-8 - PubMed
- Proc Natl Acad Sci U S A. 1991 Aug 15;88(16):7415-9 - PubMed
- Ann Rheum Dis. 1990 Jan;49(1):40-5 - PubMed
- J Immunol. 1994 Sep 15;153(6):2750-7 - PubMed
- Eur J Immunol. 1994 Nov;24(11):2609-17 - PubMed
- J Neuroimmunol. 1982 Dec;3(4):319-35 - PubMed
- J Clin Lab Immunol. 1983 Mar;10(3):127-31 - PubMed
- Lancet. 1984 Oct 6;2(8406):768-71 - PubMed
- J Exp Med. 1989 Jun 1;169(6):2191-8 - PubMed
- Nat Med. 1998 Jun;4(6):713-7 - PubMed
- J Infect Dis. 2006 Sep 1;194(5):584-7 - PubMed
- Kidney Int. 1981 Aug;20(2):267-74 - PubMed
- Brain. 2009 Dec;132(Pt 12):3196-8 - PubMed
- Clin Exp Immunol. 1981 Jul;45(1):1-8 - PubMed
- Boll Ist Sieroter Milan. 1988;67(4):265-74 - PubMed
- Neuroscientist. 2011 Aug;17(4):351-67 - PubMed
- Autoimmun Rev. 2009 Jun;8(7):563-8 - PubMed
- Clin Exp Immunol. 1983 Apr;52(1):45-53 - PubMed
- Int J Mol Med. 2006 May;17(5):911-6 - PubMed
- Lancet Neurol. 2007 Sep;6(9):773-81 - PubMed
- J Pediatr. 1997 Mar;130(3):388-93 - PubMed
- Thorax. 1985 Jun;40(6):405-11 - PubMed
- N Engl J Med. 1984 Jul 5;311(1):56 - PubMed
- Ann Neurol. 2006 Mar;59(3):499-503 - PubMed
- J Clin Endocrinol Metab. 1983 Feb;56(2):251-4 - PubMed
- Arthritis Rheum. 1984 Jan;27(1):32-9 - PubMed
- Lancet Neurol. 2006 Nov;5(11):924-31 - PubMed
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