Zusammenfassung
Typ-I-Interferone dienen dem Organismus v. a. zur Abwehr von Viren. Die Induktion von Typ-I-Interferon wirkt stimulierend und modulierend sowohl auf das angeborene als auch das adaptive Immunsystem, was mit einer verminderten Toleranz gegenüber körpereigenen Strukturen einhergeht. Eine genetisch bedingte inadäquate Aktivierung des Typ-I-Interferon-Systems kann zu entzündlichen Systemerkrankungen führen, die unter dem Oberbegriff der Typ-I-Interferonopathien subsumiert werden. Das klinische Spektrum der Typ-I-Interferonopathien ist sehr breit und heterogen, wobei neurologische und kutane Manifestationen im Vordergrund stehen. Die klinischen Symptome entsprechen dabei oft Teilsymptomen multifaktorieller Autoimmunerkrankungen wie dem systemischen Lupus erythematodes oder systemischen Vaskulitiden. Einblicke in die molekulare Pathogenese der Typ-I-Interferonopathien bieten erste kausal orientierte Ansätze für therapeutische Interventionen.
Abstract
Type I interferons mediate immune defense against viral infections. The induction of type I interferons has stimulating and modulating effects on the innate and adaptive immune systems thereby reducing tolerance against self-antigens. Genetic defects that result in an inadequate activation of the type I interferon system can cause a group of inflammatory disorders, which are collectively referred to as type I interferonopathies. While the clinical spectrum of type I interferonopathies is broad and heterogeneous, neurological and cutaneous symptoms are the most frequent manifestations. Some clinical and genetic features of type I interferonopathies are shared by multifactorial diseases, such as systemic lupus erythematosus and systemic vasculitis. Advances in understanding the disease mechanisms underlying type I interferonopathies have pinpointed novel targets for therapeutic interventions.
Literatur
Stetson DB, Medzhitov R (2006) Type I interferons in host defense. Immunity 25:373–381
Ronnblom LE, Alm GV, Oberg KE (1991) Autoimmunity after alpha-interferon therapy for malignant carcinoid tumors. Ann Intern Med 115:178–183
Vallin H, Blomberg S, Alm GV et al (1999) Patients with systemic lupus erythematosus (SLE) have a circulating inducer of interferon-alpha (IFN-alpha) production acting on leucocytes resembling immature dendritic cells. Clin Exp Immunol 115:196–202
Baechler EC, Batliwalla FM, Karypis G et al (2003) Interferon-inducible gene expression signature in peripheral blood cells of patients with severe lupus. Proc Natl Acad Sci U S A 100:2610–2615
Lande R, Gregorio J, Facchinetti V et al (2007) Plasmacytoid dendritic cells sense self-DNA coupled with antimicrobial peptide. Nature 449:564–569
Iwasaki A, Medzhitov R (2010) Regulation of adaptive immunity by the innate immune system. Science 327:291–295
Atianand MK, Fitzgerald KA (2013) Molecular basis of DNA recognition in the immune system. J Immunol 190:1911–1918
Crow YJ (2011) Type I interferonopathies: a novel set of inborn errors of immunity. Ann N Y Acad Sci 1238:91–98
Aicardi J, Goutieres F (1984) A progressive familial encephalopathy in infancy with calcifications of the basal ganglia and chronic cerebrospinal fluid lymphocytosis. Ann Neurol 15:49–54
Lee-Kirsch MA, Wolf C, Gunther C (2013) Aicardi-Goutieres syndrome: a model disease for systemic autoimmunity. Clin Exp Immunol 175:17–24
Ramantani G, Kohlhase J, Hertzberg C et al (2010) Expanding the phenotypic spectrum of lupus erythematosus in Aicardi-Goutieres syndrome. Arthritis Rheum 62:1469–1477
Crow YJ, Manel N (2015) Aicardi-Goutieres syndrome and the type I interferonopathies. Nat Rev Immunol 15:429–440
Yang YG, Lindahl T, Barnes DE (2007) Trex1 exonuclease degrades ssDNA to prevent chronic checkpoint activation and autoimmune disease. Cell 131:873–886
Lee-Kirsch MA, Chowdhury D, Harvey S et al (2007) A mutation in TREX1 that impairs susceptibility to granzyme A-mediated cell death underlies familial chilblain lupus. J Mol Med 85:531–537
Stetson DB, Ko JS, Heidmann T et al (2008) Trex1 prevents cell-intrinsic initiation of autoimmunity. Cell 134:587–598
Ablasser A, Hemmerling I, Schmid-Burgk JL et al (2014) TREX1 deficiency triggers cell-autonomous immunity in a cGaS-dependent manner. J Immunol 192:5993–5997
Reijns MA, Rabe B, Rigby RE et al (2012) Enzymatic removal of ribonucleotides from DNA is essential for mammalian genome integrity and development. Cell 149:1008–1022
Gunther C, Berndt N, Wolf C et al (2015) Familial chilblain lupus due to a novel mutation in the exonuclease III domain of 3’ repair exonuclease 1 (TREX1). JAMA Dermatol 151:426–431
Lee-Kirsch MA, Gong M, Schulz H et al (2006) Familial chilblain lupus, a monogenic form of cutaneous lupus erythematosus, maps to chromosome 3p. Am J Hum Genet 79:731–737
Gunther C, Hillebrand M, Brunk J et al (2013) Systemic involvement in TREX1-associated familial chilblain lupus. J Am Acad Dermatol 69:e179–e181
Richards A, van den Maagdenberg AM, Jen JC et al (2007) C-terminal truncations in human 3’-5’ DNA exonuclease TREX1 cause autosomal dominant retinal vasculopathy with cerebral leukodystrophy. Nat Genet 39:1068–1070
Schuh E, Ertl-Wagner B, Lohse P et al (2015) Multiple sclerosis-like lesions and type I interferon signature in a patient with RVCL. Neurol Neuroimmunol Neuroinflamm 2:e55
Lee-Kirsch MA, Gong M, Chowdhury D et al (2007) Mutations in the gene encoding the 3’-5’ DNA exonuclease TREX1 are associated with systemic lupus erythematosus. Nat Genet 39:1065–1067
Gunther C, Kind B, Reijns MA et al (2015) Defective removal of ribonucleotides from DNA promotes systemic autoimmunity. J Clin Invest 125:413–424
Cunninghame Graham DS, Morris DL, Bhangale TR et al (2011) Association of NCF2, IKZF1, IRF8, IFIH1, and TYK2 with systemic lupus erythematosus. PLoS Genet 7:e1002341
Van EL, De SL, Pombal D et al (2015) Brief report: IFIH1 mutation causes systemic lupus erythematosus with selective IgA deficiency. Arthritis Rheumatol 67:1592–1597
Julia A, Tortosa R, Hernanz JM et al (2012) Risk variants for psoriasis vulgaris in a large case-control collection and association with clinical subphenotypes. Hum Mol Genet 21:4549–4557
Rutsch F, MacDougall M, Lu C et al (2015) A specific IFIH1 gain-of-function mutation causes Singleton-Merten syndrome. Am J Hum Genet 96:275–282
Jang MA, Kim EK, Now H et al (2015) Mutations in DDX58, which encodes RIG-I, cause atypical Singleton-Merten syndrome. Am J Hum Genet 96:266–274
Liu Y, Jesus AA, Marrero B et al (2014) Activated STING in a vascular and pulmonary syndrome. N Engl J Med 371:507–518
Liu Y, Jesus AA, Marrero B et al (2014) Activated STING in a vascular and pulmonary syndrome. N Engl J Med 371:507–518
Jeremiah N, Neven B, Gentili M et al (2014) Inherited STING-activating mutation underlies a familial inflammatory syndrome with lupus-like manifestations. J Clin Invest 124:5516–5520
Lausch E, Janecke A, Bros M et al (2011) Genetic deficiency of tartrate-resistant acid phosphatase associated with skeletal dysplasia, cerebral calcifications and autoimmunity. Nat Genet 43:132–137
Briggs TA, Rice GI, Daly S et al (2011) Tartrate-resistant acid phosphatase deficiency causes a bone dysplasia with autoimmunity and a type I interferon expression signature. Nat Genet 43:127–131
Zhang X, Bogunovic D, Payelle-Brogard B et al (2015) Human intracellular ISG15 prevents interferon-alpha/beta over-amplification and auto-inflammation. Nature 517:89–93
Liu Y, Ramot Y, Torrelo A et al (2012) Mutations in proteasome subunit beta type 8 cause chronic atypical neutrophilic dermatosis with lipodystrophy and elevated temperature with evidence of genetic and phenotypic heterogeneity. Arthritis Rheum 64:895–907
Yan N, Regalado-Magdos AD, Stiggelbout B et al (2010) The cytosolic exonuclease TREX1 inhibits the innate immune response to human immunodeficiency virus type 1. Nat Immunol 11:1005–1013
Gunther C (2015) Genetics of lupus erythematosus. Hautarzt 66:121–128
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Interessenkonflikt
C. Günther, F. Schmidt, N. König und M.A. Lee-Kirsch geben an, dass kein Interessenkonflikt besteht.
Dieser Beitrag beinhaltet keine Studien an Menschen oder Tieren.
Additional information
Redaktion
B. Manger, Erlangen
B. Swoboda, Erlangen
Rights and permissions
About this article
Cite this article
Günther, C., Schmidt, F., König, N. et al. Typ-I-Interferonopathien. Z Rheumatol 75, 134–140 (2016). https://doi.org/10.1007/s00393-015-0027-5
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00393-015-0027-5