Display options
Share it on

Hepatology. 2021 Oct;74(4):2032-2046. doi: 10.1002/hep.31893. Epub 2021 Jun 21.

Human Leukocyte Antigen Profile Predicts Severity of Autoimmune Liver Disease in Children of European Ancestry.

Hepatology (Baltimore, Md.)

Yun Ma, Haibin Su, Muhammed Yuksel, Maria Serena Longhi, Mark J McPhail, Pengyun Wang, Sanjay Bansal, Guan-Wee Wong, Jonathon Graham, Li Yang, Richard J Thompson, Derek G Doherty, Nedim Hadzic, Yoh Zen, Alberto Quaglia, Michael A Heneghan, Marianne Samyn, Diego Vergani, Giorgina Mieli-Vergani

Affiliations

  1. Institute of Liver Studies, MowatLabs, Department of Inflammation Biology, School of Immunology & Microbial Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom.
  2. Department of Liver Disease of Chinese PLA General Hospital, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, China.
  3. Koc University Research Centre for Translational Medicine, Istanbul, Turkey.
  4. Department of Anesthesia, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA.
  5. Paediatric Liver, GI and Nutrition Centre, King's College Hospital, London, United Kingdom.
  6. Department of Medicine, Ng Teng Fong General Hospital, Singapore.
  7. Department of Gastroenterology & Hepatology, West China Hospital, Sichuan University, Chengdu, China.
  8. Discipline of Immunology, School of Medicine, Trinity College Dublin, Dublin, Ireland.
  9. Department of Cellular Pathology, Royal Free London NHS Foundation Trust, UCL Cancer Institute, Research Department of Pathology, London, United Kingdom.

PMID: 33971035 PMCID: PMC8463472 DOI: 10.1002/hep.31893

Abstract

BACKGROUND AND AIMS: Genetic predisposition to autoimmune hepatitis (AIH) in adults is associated with possession of human leukocyte antigen (HLA) class I (A*01, B*08) and class II (DRB1*03, -04, -07, or -13) alleles, depending on geographic region. Juvenile autoimmune liver disease (AILD) comprises AIH-1, AIH-2, and autoimmune sclerosing cholangitis (ASC), which are phenotypically different from their adult counterparts. We aimed to define the relationship between HLA profile and disease course, severity, and outcome in juvenile AILD.

APPROACH AND RESULTS: We studied 236 children of European ancestry (152 female [64%], median age 11.15 years, range 0.8-17), including 100 with AIH-1, 59 with AIH-2, and 77 with ASC. The follow-up period was from 1977 to June 2019 (median 14.5 years). Class I and II HLA genotyping was performed using PCR/sequence-specific primers. HLA B*08, -DRB1*03, and the A1-B8-DR3 haplotype impart predisposition to all three forms of AILD. Homozygosity for DRB1*03 represented the strongest risk factor (8.8). HLA DRB1*04, which independently confers susceptibility to AIH in adults, was infrequent in AIH-1 and ASC, suggesting protection; and DRB1*15 (DR15) was protective against all forms of AILD. Distinct HLA class II alleles predispose to the different subgroups of juvenile AILD: DRB1*03 to AIH-1, DRB1*13 to ASC, and DRB1*07 to AIH-2. Possession of homozygous DRB1*03 or of DRB1*13 is associated with fibrosis at disease onset, and possession of these two genes in addition to DRB1*07 is associated with a more severe disease in all three subgroups.

CONCLUSIONS: Unique HLA profiles are seen in each subgroup of juvenile AILD. HLA genotype might be useful in predicting responsiveness to immunosuppressive treatment and course.

© 2021 The Authors. Hepatology published by Wiley Periodicals LLC on behalf of American Association for the Study of Liver Diseases.

References

  1. J Hepatol. 2004 Jun;40(6):904-9 - PubMed
  2. JHEP Rep. 2019 Oct 25;1(5):353-360 - PubMed
  3. Autoimmunity. 2002 Dec;35(8):555-64 - PubMed
  4. Hepatology. 1993 Oct;18(4):816-22 - PubMed
  5. World J Gastroenterol. 2005 Mar 28;11(12):1862-6 - PubMed
  6. J Pediatr Gastroenterol Nutr. 2014 Apr;58(4):457-62 - PubMed
  7. Best Pract Res Clin Gastroenterol. 2011 Dec;25(6):727-39 - PubMed
  8. Arq Gastroenterol. 2019 Aug 13;56(2):146-150 - PubMed
  9. J Autoimmun. 2005 Feb;24(1):79-84 - PubMed
  10. Liver Int. 2007 Dec;27(10):1409-16 - PubMed
  11. Am J Gastroenterol. 2001 Apr;96(4):1224-31 - PubMed
  12. Genes Immun. 2019 Nov;20(8):678-683 - PubMed
  13. Hepatology. 2001 Mar;33(3):544-53 - PubMed
  14. J Hepatol. 1998 Jun;28(6):985-90 - PubMed
  15. J Pediatr Gastroenterol Nutr. 2009 Aug;49(2):158-64 - PubMed
  16. Ital J Pediatr. 2010 Nov 10;36:73 - PubMed
  17. Gastroenterology. 1997 Jun;112(6):2028-35 - PubMed
  18. Hepatology. 1994 Mar;19(3):609-15 - PubMed
  19. Semin Liver Dis. 2002 Nov;22(4):353-64 - PubMed
  20. J Hepatol. 1995 Jun;22(6):696-9 - PubMed
  21. Hepatology. 1997 Mar;25(3):541-7 - PubMed
  22. Exp Clin Immunogenet. 1998;15(2):69-83 - PubMed
  23. Hepatology. 1999 Dec;30(6):1374-80 - PubMed
  24. Hepatology. 2006 Mar;43(3):532-8 - PubMed
  25. Hepatology. 1991 Apr;13(4):701-6 - PubMed
  26. Am J Gastroenterol. 1998 Aug;93(8):1394-5 - PubMed
  27. Arthritis Rheum. 2005 Apr;52(4):1063-8 - PubMed
  28. J Hepatol. 2005 Apr;42(4):578-84 - PubMed
  29. World J Gastroenterol. 2014 Apr 14;20(14):3986-4000 - PubMed
  30. Gastroenterology. 2006 Mar;130(3):868-82 - PubMed
  31. Gastroenterology. 2014 Aug;147(2):443-52.e5 - PubMed
  32. Bone Marrow Transplant. 2000 Mar;25(5):475-81 - PubMed
  33. Liver Transpl. 2006 Apr;12(4):600-4 - PubMed
  34. Gut. 2004 Apr;53(4):599-608 - PubMed
  35. Autoimmun Rev. 2011 Feb;10(4):189-93 - PubMed
  36. Hepatology. 2001 Jun;33(6):1512-7 - PubMed
  37. J Pediatr Gastroenterol Nutr. 2018 Feb;66(2):345-360 - PubMed
  38. Eur J Pediatr. 2016 Apr;175(4):527-37 - PubMed
  39. Genes Immun. 2015 Jun;16(4):247-52 - PubMed
  40. J Immunol. 2013 Jan 15;190(2):513-8 - PubMed
  41. Hum Immunol. 2016 Apr;77(4):330-5 - PubMed
  42. Baillieres Clin Gastroenterol. 1996 Sep;10(3):533-49 - PubMed
  43. Gastroenterology. 2011 Jun;140(7):1980-9 - PubMed
  44. Am J Epidemiol. 1987 May;125(5):761-8 - PubMed
  45. Clin Liver Dis. 2002 Aug;6(3):635-47 - PubMed

Publication Types

Grant support