1887

Abstract

Hepatitis B virus (HBV) infection is a major health problem worldwide. Interleukin-35 (IL-35) is a definite immunosuppressive cytokine belonging to the IL-12 family. Nevertheless, the role of IL-35 in HBV replication remains elusive. In this study, we found that the level of HBV DNA replicative intermediates detected by qPCR and Southern blotting analysis was significantly increased by rhIL-35 in a dose-dependent manner. Moreover, HBV 3.5 kb mRNA levels were up-regulated by rhIL-35. The HBV core protein level as well as the HBsAg and HBeAg secretion levels were also increased by rhIL-35. Moreover, a mechanistic study demonstrated that IL-35 promoted HBV replication by enhancing the HBV core promoter activity. Importantly, hepatocyte nuclear factor 4α (HNF4α) was probably the target of IL-35. Mutation of the HNF4α-binding site on HBV core promoter or silencing HNF4α abolished the enhancement of HBV replication induced by IL-35. Finally, rhIL-35 was able to increase HBV replication in HBV transgenic mice. Taken together, our findings demonstrated that IL-35 has a novel role in HBV replication.

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2018-05-01
2024-04-16
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References

  1. Gao YH, Meng QH, Zhang ZQ, Zhao P, Shang QH et al. On-treatment quantitative hepatitis B e antigen predicted response to nucleos(t)ide analogues in chronic hepatitis B. World J Hepatol 2016; 8:1511–1520 [View Article][PubMed]
    [Google Scholar]
  2. Crockett SD, Keeffe EB. Natural history and treatment of hepatitis B virus and hepatitis C virus coinfection. Ann Clin Microbiol Antimicrob 2005; 4:13 [View Article][PubMed]
    [Google Scholar]
  3. Liang TJ. Hepatitis B: the virus and disease. Hepatology 2009; 49:S13–S21 [View Article][PubMed]
    [Google Scholar]
  4. Rehermann B, Nascimbeni M. Immunology of hepatitis B virus and hepatitis C virus infection. Nat Rev Immunol 2005; 5:215–229 [View Article][PubMed]
    [Google Scholar]
  5. Bertoletti A, Ferrari C. Innate and adaptive immune responses in chronic hepatitis B virus infections: towards restoration of immune control of viral infection. Gut 2012; 61:1754–1764 [View Article][PubMed]
    [Google Scholar]
  6. Balmasova IP, Yushchuk ND, Mynbaev OA, Alla NR, Malova ES et al. Immunopathogenesis of chronic hepatitis B. World J Gastroenterol 2014; 20:14156–14171 [View Article][PubMed]
    [Google Scholar]
  7. Niedbala W, Wei XQ, Cai B, Hueber AJ, Leung BP et al. IL-35 is a novel cytokine with therapeutic effects against collagen-induced arthritis through the expansion of regulatory T cells and suppression of Th17 cells. Eur J Immunol 2007; 37:3021–3029 [View Article][PubMed]
    [Google Scholar]
  8. Collison LW, Vignali DA. Interleukin-35: odd one out or part of the family?. Immunol Rev 2008; 226:248–262 [View Article][PubMed]
    [Google Scholar]
  9. Vignali DA, Kuchroo VK. IL-12 family cytokines: immunological playmakers. Nat Immunol 2012; 13:722–728 [View Article][PubMed]
    [Google Scholar]
  10. Wirtz S, Billmeier U, Mchedlidze T, Blumberg RS, Neurath MF. Interleukin-35 mediates mucosal immune responses that protect against T-cell-dependent colitis. Gastroenterology 2011; 141:1875–1886 [View Article][PubMed]
    [Google Scholar]
  11. Li Y, Wang Y, Liu Y, Wang Y, Zuo X et al. The possible role of the novel cytokines il-35 and il-37 in inflammatory bowel disease. Mediators Inflamm 2014; 2014:1–10 [View Article][PubMed]
    [Google Scholar]
  12. Liu JQ, Liu Z, Zhang X, Shi Y, Talebian F et al. Increased Th17 and regulatory T cell responses in EBV-induced gene 3-deficient mice lead to marginally enhanced development of autoimmune encephalomyelitis. J Immunol 2012; 188:3099–3106 [View Article][PubMed]
    [Google Scholar]
  13. Liu F, Tong F, He Y, Liu H. Detectable expression of IL-35 in CD4+ T cells from peripheral blood of chronic hepatitis B patients. Clin Immunol 2011; 139:1–5 [View Article][PubMed]
    [Google Scholar]
  14. Cheng LS, Liu Y, Jiang W. Restoring homeostasis of CD4+ T cells in hepatitis-B-virus-related liver fibrosis. World J Gastroenterol 2015; 21:10721–10731 [View Article][PubMed]
    [Google Scholar]
  15. Shi M, Wei J, Dong J, Meng W, Ma J et al. Function of interleukin-17 and -35 in the blood of patients with hepatitis B-related liver cirrhosis. Mol Med Rep 2015; 11:121–126 [View Article][PubMed]
    [Google Scholar]
  16. Long J, Guo H, Cui S, Zhang H, Liu X et al. IL-35 expression in hepatocellular carcinoma cells is associated with tumor progression. Oncotarget 2016; 7:45678–45686 [View Article][PubMed]
    [Google Scholar]
  17. Yan H, Zhong G, Xu G, He W, Jing Z et al. Sodium taurocholate cotransporting polypeptide is a functional receptor for human hepatitis B and D virus. Elife 2012; 1:e00049 [View Article]
    [Google Scholar]
  18. Yan H, Liu Y, Sui J, Li W. NTCP opens the door for hepatitis B virus infection. Antiviral Res 2015; 121:24–30 [View Article][PubMed]
    [Google Scholar]
  19. Quasdorff M, Protzer U. Control of hepatitis B virus at the level of transcription. J Viral Hepat 2010; 17:527–536 [View Article][PubMed]
    [Google Scholar]
  20. Tang H, McLachlan A. Transcriptional regulation of hepatitis B virus by nuclear hormone receptors is a critical determinant of viral tropism. Proc Natl Acad Sci USA 2001; 98:1841–1846 [View Article][PubMed]
    [Google Scholar]
  21. Wang Q, Zhou J, Zhang B, Tian Z, Tang J et al. Hepatitis B virus induces IL-23 production in antigen presenting cells and causes liver damage via the IL-23/IL-17 axis. PLoS Pathog 2013; 9:e1003410 [View Article][PubMed]
    [Google Scholar]
  22. Wang HW, Gao HL, Wei XX, Wang XH. Up-regulation of IL-12 expression in patients with chronic hepatitis B is mediated by the PI3K/Akt pathway. Mol Cell Biochem 2015; 407:135–142 [View Article][PubMed]
    [Google Scholar]
  23. Trinchieri G. Interleukin-12 and the regulation of innate resistance and adaptive immunity. Nat Rev Immunol 2003; 3:133–146 [View Article][PubMed]
    [Google Scholar]
  24. Xia L, Tian D, Huang W, Zhu H, Wang J et al. Upregulation of IL-23 expression in patients with chronic hepatitis B is mediated by the HBx/ERK/NF-κB pathway. J Immunol 2012; 188:753–764 [View Article][PubMed]
    [Google Scholar]
  25. Ramamurthy N, Boninsegna S, Adams R, Sahgal N, Lockstone H et al. Impact of IL-27 on hepatocyte antiviral gene expression and function. Wellcome Open Res 2016; 1:17 [View Article][PubMed]
    [Google Scholar]
  26. Behzadi P, Behzadi E, Ranjbar R. IL-12 Family Cytokines: general characteristics, pathogenic microorganisms, receptors, and signalling pathways. Acta Microbiol Immunol Hung 2016; 63:1–25 [View Article][PubMed]
    [Google Scholar]
  27. Li X, Tian L, Dong Y, Zhu Q, Wang Y et al. IL-35 inhibits HBV antigen-specific IFN-γ-producing CTLs in vitro. Clin Sci 2015; 129:395–404 [View Article][PubMed]
    [Google Scholar]
  28. Raney AK, Johnson JL, Palmer CN, McLachlan A. Members of the nuclear receptor superfamily regulate transcription from the hepatitis B virus nucleocapsid promoter. J Virol 1997; 71:1058–1071[PubMed]
    [Google Scholar]
  29. Bookout AL, Jeong Y, Downes M, Yu RT, Evans RM et al. Anatomical profiling of nuclear receptor expression reveals a hierarchical transcriptional network. Cell 2006; 126:789–799 [View Article][PubMed]
    [Google Scholar]
  30. Zhao Z, Hong W, Zeng Z, Wu Y, Hu K et al. Mucroporin-M1 inhibits hepatitis B virus replication by activating the mitogen-activated protein kinase (MAPK) pathway and down-regulating HNF4α in vitro and in vivo. J Biol Chem 2012; 287:30181–30190 [View Article][PubMed]
    [Google Scholar]
  31. Palumbo GA, Scisciani C, Pediconi N, Lupacchini L, Alfalate D et al. IL6 inhibits HBV transcription by targeting the epigenetic control of the nuclear cccDNA minichromosome. PLoS One 2015; 10:e0142599 [View Article][PubMed]
    [Google Scholar]
  32. Odom DT, Zizlsperger N, Gordon DB, Bell GW, Rinaldi NJ et al. Control of pancreas and liver gene expression by HNF transcription factors. Science 2004; 303:1378–1381 [View Article][PubMed]
    [Google Scholar]
  33. Ren JH, Tao Y, Zhang ZZ, Chen WX, Cai XF et al. Sirtuin 1 regulates hepatitis B virus transcription and replication by targeting transcription factor AP-1. J Virol 2014; 88:2442–2451 [View Article][PubMed]
    [Google Scholar]
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