Abstract
Purpose of Review
Epstein-Barr virus (EBV) is a ubiquitous virus that infects > 90% of individuals. EBV has been linked to severe conditions such as chronic active EBV disease (CAEBV) and hemophagocytic lymphohistiocytosis (HLH), which are related to the proliferation of EBV-infected T or natural killer (NK) cells. CAEBV and EBV-HLH are life-threatening illnesses, and treatment strategies for these diseases have not been fully established. This review focuses on the clinical aspects and pathogenesis of CAEBV and EBV-HLH.
Recent Findings
In patients with CAEBV, somatic driver mutations, including DDX3X and other malignancy-related genes, are frequently observed in EBV-infected T/NK cells. Therefore, CAEBV lymphomagenesis may be related to the serial acquisition of somatic mutations in T/NK cells. Furthermore, intragenic deletions in the EBV genes, which are related to lytic infections, are frequently observed in CAEBV.
EBV can trigger HLH in healthy individuals, and various EBV-susceptible primary immunodeficiencies have been discovered. In EBV-HLH, cytotoxic T cells and macrophages become activated and secrete excessive amounts of cytokines, which is known as a “cytokine storm.” Abnormally high expression levels of active markers were observed in macrophages and CD8 + T cells at the single-cell level.
Summary
Accumulating evidence suggests that systemic inflammation, accompanied by clonal proliferation of EBV-infected T or NK cells, is involved in the pathogenesis of CAEBV and EBV-HLH. Understanding the disease pathogenesis is important for the development of new treatment strategies.
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References
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Gares V, Panico L, Castagne R, Delpierre C, Kelly-Irving M. The role of the early social environment on Epstein Barr virus infection: a prospective observational design using the Millennium Cohort Study. Epidemiol Infect. 2017;145:3405–12.
Dunmire SK, Hogquist KA, Balfour HH. Infectious mononucleosis. Curr Top Microbiol Immunol. 2015;390:211–40.
Luzuriaga K, Sullivan JL. Infectious mononucleosis. N Engl J Med. 2010;362:1993–2000.
Tanner J, Weis J, Fearon D, Whang Y, Kieff E. Epstein-Barr virus gp350/220 binding to the B lymphocyte C3d receptor mediates adsorption, cap**, and endocytosis. Cell. 1987;50:203–13.
Haan KM, Kwok WW, Longnecker R, Speck P. Epstein-Barr virus entry utilizing HLA-DP or HLA-DQ as a coreceptor. J Virol. 2000;74:2451–4.
Li Q, Bu W, Gabriel E, et al. HLA-DQ β1 alleles associated with Epstein-Barr virus (EBV) infectivity and EBV gp42 binding to cells. JCI Insight. 2017;2:e85687.
Correia S, Bridges R, Wegner F, et al. Sequence variation of Epstein-Barr virus: viral types, geography, codon usage, and diseases. J Virol. 2018;92:e01132.
Coleman CB, Lang J, Sweet LA, et al. Epstein-Barr virus type 2 infects T cells and induces B cell lymphomagenesis in humanized mice. J Virol. 2018;92:e00813.
Coleman CB, Wohlford EM, Smith NA, et al. Epstein-Barr virus type 2 latently infects T cells, inducing an atypical activation characterized by expression of lymphotactic cytokines. J Virol. 2015;89:2301–12.
Torii Y, Kawada JI, Murata T, Yoshiyama H, Kimura H, Ito Y. Epstein-Barr virus infection-induced inflammasome activation in human monocytes. PLoS ONE. 2017;12:e0175053.
Pisano G, Roy A, Ahmed Ansari M, Kumar B, Chikoti L, Chandran B. Interferon-γ-inducible protein 16 (IFI16) is required for the maintenance of Epstein-Barr virus latency. Virol J. 2017;14:221.
Chiang JJ, Sparrer KMJ, van Gent M, et al. Viral unmasking of cellular 5S rRNA pseudogene transcripts induces RIG-I-mediated immunity. Nat Immunol. 2018;19:53–62.
• Damania B, Kenney SC, Raab-Traub N. Epstein-Barr virus: biology and clinical disease. Cell. 2022;185:3652–70. A recent review highlighting EBV viology and immunology. Neoplastic and autoimmune diseaese associated with EBV infection are also discussed.
Tangye SG, Palendira U, Edwards ES. Human immunity against EBV-lessons from the clinic. J Exp Med. 2017;214:269–83.
Balfour HH Jr, Odumade OA, Schmeling DO, et al. Behavioral, virologic, and immunologic factors associated with acquisition and severity of primary Epstein-Barr virus infection in university students. J Infect Dis. 2013;207:80–8.
Taylor GS, Long HM, Brooks JM, Rickinson AB, Hislop AD. The immunology of Epstein-Barr virus-induced disease. Annu Rev Immunol. 2015;33:787–821.
Long HM, Chagoury OL, Leese AM, et al. MHC II tetramers visualize human CD4+ T cell responses to Epstein-Barr virus infection and demonstrate atypical kinetics of the nuclear antigen EBNA1 response. J Exp Med. 2013;210:933–49.
Cohen JI, Kimura H, Nakamura S, Ko YH, Jaffe ES. Epstein-Barr virus-associated lymphoproliferative disease in non-immunocompromised hosts: a status report and summary of an international meeting, 8–9 September 2008. Ann Oncol: Off J Eur Soc Med Oncol. 2009;20:1472–82.
Kimura H, Cohen JI. Chronic active Epstein-Barr virus disease. Front Immunol. 2017;8:1867.
Bollard CM, Cohen JI. How I treat T-cell chronic active Epstein-Barr virus disease. Blood. 2018;131:2899–905.
Yonese I, Sakashita C, Imadome KI, et al. Nationwide survey of systemic chronic active EBV infection in Japan in accordance with the new WHO classification. Blood Adv. 2020;4:2918–26.
Kimura H, Morishima T, Kanegane H, et al. Prognostic factors for chronic active Epstein-Barr virus infection. J Infect Dis. 2003;187:527–33.
Straus SE. The chronic mononucleosis syndrome. J Infect Dis. 1988;157:405–12.
Kimura H, Hoshino Y, Kanegane H, et al. Clinical and virologic characteristics of chronic active Epstein-Barr virus infection. Blood. 2001;98:280–6.
Ito Y, Suzuki M, Kawada J, Kimura H. Diagnostic values for the viral load in peripheral blood mononuclear cells of patients with chronic active Epstein-Barr virus disease. J Infect Chemother. 2016;22:268–71.
Kawada JI, Kamiya Y, Sawada A, et al. Viral DNA loads in various blood components of patients with Epstein-Barr virus-positive T-cell/natural killer cell lymphoproliferative diseases. J Infect Dis. 2019;220:1307–11.
Kimura H, Hoshino Y, Hara S, et al. Differences between T cell-type and natural killer cell-type chronic active Epstein-Barr virus infection. J Infect Dis. 2005;191:531–9.
Arai A. Advances in the study of chronic active Epstein-Barr virus infection: clinical features under the 2016 WHO Classification and Mechanisms of Development. Front Pediatr. 2019;7:14.
Kimura H, Ito Y, Kawabe S, et al. EBV-associated T/NK-cell lymphoproliferative diseases in nonimmunocompromised hosts: prospective analysis of 108 cases. Blood. 2012;119:673–86.
Tabiasco J, Vercellone A, Meggetto F, Hudrisier D, Brousset P, Fournié JJ. Acquisition of viral receptor by NK cells through immunological synapse. J Immunol. 2003;170:5993–8.
Anagnostopoulos I, Hummel M, Kreschel C, Stein H. Morphology, immunophenotype, and distribution of latently and/or productively Epstein-Barr virus-infected cells in acute infectious mononucleosis: implications for the interindividual infection route of Epstein-Barr virus. Blood. 1995;85:744–50.
•• Okuno Y, Murata T, Sato Y, et al. Defective Epstein-Barr virus in chronic active infection and haematological malignancy. Nat Microbiol. 2019;4:404–13. A comprehensive genetic analysis showing driver mutations and EBV deletions in pateints with CAEBV.
Kaye KM, Izumi KM, Kieff E. Epstein-Barr virus latent membrane protein 1 is essential for B-lymphocyte growth transformation. Proc Natl Acad Sci USA. 1993;90:9150–4.
Gregory CD, Dive C, Henderson S, et al. Activation of Epstein-Barr virus latent genes protects human B cells from death by apoptosis. Nature. 1991;349:612–4.
Kimura H. EBV in T-/NK-cell tumorigenesis. Adv Exp Med Biol. 2018;1045:459–75.
Iwata S, Yano S, Ito Y, et al. Bortezomib induces apoptosis in T lymphoma cells and natural killer lymphoma cells independent of Epstein-Barr virus infection. Int J Cancer. 2011;129:2263–73.
Kawada J, Ito Y, Iwata S, et al. mTOR inhibitors induce cell-cycle arrest and inhibit tumor growth in Epstein-Barr virus-associated T and natural killer cell lymphoma cells. Clin Cancer Res. 2014;20:5412–22.
Ando S, Kawada JI, Watanabe T, et al. Tofacitinib induces G1 cell-cycle arrest and inhibits tumor growth in Epstein-Barr virus-associated T and natural killer cell lymphoma cells. Oncotarget. 2016;7:76793–805.
Onozawa E, Shibayama H, Takada H, et al. STAT3 is constitutively activated in chronic active Epstein-Barr virus infection and can be a therapeutic target. Oncotarget. 2018;9:31077–89.
Takada H, Imadome KI, Shibayama H, et al. EBV induces persistent NF-κB activation and contributes to survival of EBV-positive neoplastic T- or NK-cells. PLoS ONE. 2017;12:e0174136.
Suzuki M, Takeda T, Nakagawa H, et al. The heat shock protein 90 inhibitor BIIB021 suppresses the growth of T and natural killer cell lymphomas. Front Microbiol. 2015;6:280.
Song Y, Wang J, Wang Y, Wang Z. Ruxolitinib in patients with chronic active Epstein-Barr virus infection: a retrospective, single-center study. Front Pharmacol. 2021;12:710400.
Jiang L, Gu ZH, Yan ZX, et al. Exome sequencing identifies somatic mutations of DDX3X in natural killer/T-cell lymphoma. Nat Genet. 2015;47:1061–6.
Peng RJ, Han BW, Cai QQ, et al. Genomic and transcriptomic landscapes of Epstein-Barr virus in extranodal natural killer T-cell lymphoma. Leukemia. 2019;33:1451–62.
Iizasa H, Wulff BE, Alla NR, et al. Editing of Epstein-Barr virus-encoded BART6 microRNAs controls their dicer targeting and consequently affects viral latency. J Biol Chem. 2010;285:33358–70.
Lin X, Tsai MH, Shumilov A, et al. The Epstein-Barr virus BART miRNA cluster of the M81 strain modulates multiple functions in primary B cells. PLoS Pathog. 2015;11:e1005344.
Venturini C, Houldcroft CJ, Lazareva A, et al. Epstein-Barr virus (EBV) deletions as biomarkers of response to treatment of chronic active EBV. Br J Haematol. 2021;195:249–55.
Gotoh K, Ito Y, Shibata-Watanabe Y, et al. Clinical and virological characteristics of 15 patients with chronic active Epstein-Barr virus infection treated with hematopoietic stem cell transplantation. Clin Infect Dis: Off Publ Infect Dis Soc Am. 2008;46:1525–34.
Sawada A, Inoue M, Kawa K. How we treat chronic active Epstein-Barr virus infection. Int J Hematol. 2017;105:406–18.
Yamamoto M, Sato M, Onishi Y, et al. Registry data analysis of hematopoietic stem cell transplantation on systemic chronic active Epstein-Barr virus infection patients in Japan. Am J Hematol. 2022;97:780–90.
Jordan MB, Allen CE, Greenberg J, et al. Challenges in the diagnosis of hemophagocytic lymphohistiocytosis: recommendations from the North American Consortium for Histiocytosis (NACHO). Pediatr Blood Cancer. 2019;66:e27929.
• El-Mallawany NK, Curry CV, Allen CE. Haemophagocytic lymphohistiocytosis and Epstein-Barr virus: a complex relationship with diverse origins, expression and outcomes. Br J Haematol. 2022;196:31–44. A recent review highlighting the association between EBV and familial HLH. An algorithmic approach to patiennts with EBV-HLH is provided.
Imashuku S. Treatment of Epstein-Barr virus-related hemophagocytic lymphohistiocytosis (EBV-HLH); update 2010. J Pediatr Hematol Oncol. 2011;33:35–9.
Coffey AM, Lewis A, Marcogliese AN, et al. A clinicopathologic study of the spectrum of systemic forms of EBV-associated T-cell lymphoproliferative disorders of childhood: a single tertiary care pediatric institution experience in North America. Pediatr Blood Cancer. 2019;66:e27798.
Shamriz O, Kumar D, Shim J, et al. T cell-Epstein-Barr virus-associated hemophagocytic lymphohistiocytosis (HLH) occurs in non-Asians and Is associated with a T cell activation state that is comparable to primary HLH. J Clin Immunol. 2021;41:1582–96.
Henter JI, Horne A, Aricó M, et al. HLH-2004: Diagnostic and therapeutic guidelines for hemophagocytic lymphohistiocytosis. Pediatr Blood Cancer. 2007;48:124–31.
Kawada J, Kimura H, Shibata Y, et al. Evaluation of apoptosis in Epstein-Barr virus-associated hemophagocytic lymphohistiocytosis. J Med Virol. 2006;78:400–7.
Kogawa K, Sato H, Asano T, et al. Prognostic factors of Epstein-Barr virus-associated hemophagocytic lymphohistiocytosis in children: report of the Japan Histiocytosis Study Group. Pediatr Blood Cancer. 2014;61:1257–62.
Yanagisawa R, Nakazawa Y, Matsuda K, et al. Outcomes in children with hemophagocytic lymphohistiocytosis treated using HLH-2004 protocol in Japan. Int J Hematol. 2019;109:206–13.
Purtilo DT, Cassel CK, Yang JP, Harper R. X-linked recessive progressive combined variable immunodeficiency (Duncan’s disease). Lancet (London, England). 1975;1:935–40.
• Tangye SG, Latour S. Primary immunodeficiencies reveal the molecular requirements for effective host defense against EBV infection. Blood. 2020;135:644–55. A recent review highlighting human inborn errors of immunity ersulting in severe EBV-induced diseases.
Marsh RA, Madden L, Kitchen BJ, et al. XIAP deficiency: a unique primary immunodeficiency best classified as X-linked familial hemophagocytic lymphohistiocytosis and not as X-linked lymphoproliferative disease. Blood. 2010;116:1079–82.
Filipovich AH, Zhang K, Snow AL, Marsh RA. X-linked lymphoproliferative syndromes: brothers or distant cousins? Blood. 2010;116:3398–408.
Gopaal N, Sharma JN, Agrawal V, Lora SS, Jadoun LS. Chediak-Higashi syndrome with Epstein-Barr virus triggered hemophagocytic lymphohistiocytosis: a case report. Cureus. 2020;12:e11467.
Zondag TCE, Torralba-Raga L, Van Laar JAM, et al. Novel RAB27A Variant Associated with late-onset hemophagocytic lymphohistiocytosis alters effector protein binding. J Clin Immunol. 2022;42:1685–95.
Enders A, Zieger B, Schwarz K, et al. Lethal hemophagocytic lymphohistiocytosis in Hermansky-Pudlak syndrome type II. Blood. 2006;108:81–7.
Howe MK, Dowdell K, Roy A, et al. Magnesium restores activity to peripheral blood cells in a patient with functionally impaired interleukin-2-inducible T cell kinase. Front Immunol. 2019;10:2000.
Li FY, Chaigne-Delalande B, Su H, Uzel G, Matthews H, Lenardo MJ. XMEN disease: a new primary immunodeficiency affecting Mg2+ regulation of immunity against Epstein-Barr virus. Blood. 2014;123:2148–52.
van Montfrans JM, Hoepelman AI, Otto S, et al. CD27 deficiency is associated with combined immunodeficiency and persistent symptomatic EBV viremia. J Allergy Clin Immunol. 2012;129:787-93.e6.
Kasahara Y, Yachie A, Takei K, et al. Differential cellular targets of Epstein-Barr virus (EBV) infection between acute EBV-associated hemophagocytic lymphohistiocytosis and chronic active EBV infection. Blood. 2001;98:1882–8.
Toga A, Wada T, Sakakibara Y, et al. Clinical significance of cloned expansion and CD5 down-regulation in Epstein-Barr Virus (EBV)-infected CD8+ T lymphocytes in EBV-associated hemophagocytic lymphohistiocytosis. J Infect Dis. 2010;201:1923–32.
Liu P, Pan X, Chen C, et al. Nivolumab treatment of relapsed/refractory Epstein-Barr virus-associated hemophagocytic lymphohistiocytosis in adults. Blood. 2020;135:826–33.
Ito Y, Kawamura Y, Iwata S, Kawada J, Yoshikawa T, Kimura H. Demonstration of type II latency in T lymphocytes of Epstein-Barr Virus-associated hemophagocytic lymphohistiocytosis. Pediatr Blood Cancer. 2013;60:326–8.
Lay JD, Chuang SE, Rowe M, Su IJ. Epstein-barr virus latent membrane protein-1 mediates upregulation of tumor necrosis factor-alpha in EBV-infected T cells: implications for the pathogenesis of hemophagocytic syndrome. J Biomed Sci. 2003;10:146–55.
Tang Y, Xu X, Song H, et al. Early diagnostic and prognostic significance of a specific Th1/Th2 cytokine pattern in children with haemophagocytic syndrome. Br J Haematol. 2008;143:84–91.
Wada T, Muraoka M, Yokoyama T, Toma T, Kanegane H, Yachie A. Cytokine profiles in children with primary Epstein-Barr virus infection. Pediatr Blood Cancer. 2013;60:E46–8.
Han XC, Ye Q, Zhang WY, Tang YM, Xu XJ, Zhang T. Cytokine profiles as novel diagnostic markers of Epstein-Barr virus-associated hemophagocytic lymphohistiocytosis in children. J Crit Care. 2017;39:72–7.
Zhao XX, Lian HY, Zhang L, et al. Significance of serum Th1/Th2 cytokine levels in underlying disease classification of childhood HLH. Cytokine. 2022;149:155729.
Henter JI, Samuelsson-Horne A, Aricò M, et al. Treatment of hemophagocytic lymphohistiocytosis with HLH-94 immunochemotherapy and bone marrow transplantation. Blood. 2002;100:2367–73.
Bergsten E, Horne A, Aricó M, et al. Confirmed efficacy of etoposide and dexamethasone in HLH treatment: long-term results of the cooperative HLH-2004 study. Blood. 2017;130:2728–38.
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Kawada, Ji. Molecular Mechanisms of Severe Diseases Caused by Epstein-Barr Virus Infection. Curr Clin Micro Rpt 10, 206–213 (2023). https://doi.org/10.1007/s40588-023-00203-8
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DOI: https://doi.org/10.1007/s40588-023-00203-8