PMID- 23603761 OWN - NLM STAT- MEDLINE DCOM- 20130802 LR - 20220408 IS - 1546-1718 (Electronic) IS - 1061-4036 (Print) IS - 1061-4036 (Linking) VI - 45 IP - 6 DP - 2013 Jun TI - Dense genotyping of immune-related disease regions identifies 14 new susceptibility loci for juvenile idiopathic arthritis. PG - 664-9 LID - 10.1038/ng.2614 [doi] AB - We used the Immunochip array to analyze 2,816 individuals with juvenile idiopathic arthritis (JIA), comprising the most common subtypes (oligoarticular and rheumatoid factor-negative polyarticular JIA), and 13,056 controls. We confirmed association of 3 known JIA risk loci (the human leukocyte antigen (HLA) region, PTPN22 and PTPN2) and identified 14 loci reaching genome-wide significance (P < 5 x 10(-8)) for the first time. Eleven additional new regions showed suggestive evidence of association with JIA (P < 1 x 10(-6)). Dense mapping of loci along with bioinformatics analysis refined the associations to one gene in each of eight regions, highlighting crucial pathways, including the interleukin (IL)-2 pathway, in JIA disease pathogenesis. The entire Immunochip content, the HLA region and the top 27 loci (P < 1 x 10(-6)) explain an estimated 18, 13 and 6% of the risk of JIA, respectively. In summary, this is the largest collection of JIA cases investigated so far and provides new insight into the genetic basis of this childhood autoimmune disease. FAU - Hinks, Anne AU - Hinks A AD - Arthritis Research UK Epidemiology Unit, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK. anne.hinks@manchester.ac.uk FAU - Cobb, Joanna AU - Cobb J FAU - Marion, Miranda C AU - Marion MC FAU - Prahalad, Sampath AU - Prahalad S FAU - Sudman, Marc AU - Sudman M FAU - Bowes, John AU - Bowes J FAU - Martin, Paul AU - Martin P FAU - Comeau, Mary E AU - Comeau ME FAU - Sajuthi, Satria AU - Sajuthi S FAU - Andrews, Robert AU - Andrews R FAU - Brown, Milton AU - Brown M FAU - Chen, Wei-Min AU - Chen WM FAU - Concannon, Patrick AU - Concannon P FAU - Deloukas, Panos AU - Deloukas P FAU - Edkins, Sarah AU - Edkins S FAU - Eyre, Stephen AU - Eyre S FAU - Gaffney, Patrick M AU - Gaffney PM FAU - Guthery, Stephen L AU - Guthery SL FAU - Guthridge, Joel M AU - Guthridge JM FAU - Hunt, Sarah E AU - Hunt SE FAU - James, Judith A AU - James JA FAU - Keddache, Mehdi AU - Keddache M FAU - Moser, Kathy L AU - Moser KL FAU - Nigrovic, Peter A AU - Nigrovic PA FAU - Onengut-Gumuscu, Suna AU - Onengut-Gumuscu S FAU - Onslow, Mitchell L AU - Onslow ML FAU - Rose, Carlos D AU - Rose CD FAU - Rich, Stephen S AU - Rich SS FAU - Steel, Kathryn J A AU - Steel KJ FAU - Wakeland, Edward K AU - Wakeland EK FAU - Wallace, Carol A AU - Wallace CA FAU - Wedderburn, Lucy R AU - Wedderburn LR FAU - Woo, Patricia AU - Woo P CN - Boston Children's JIA Registry CN - British Society of Paediatric and Adolescent Rheumatology (BSPAR) Study Group CN - Childhood Arthritis Prospective Study (CAPS) CN - Childhood Arthritis Response to Medication Study (CHARMS) CN - German Society for Pediatric Rheumatology (GKJR) CN - JIA Gene Expression Study CN - NIAMS JIA Genetic Registry CN - TREAT Study CN - United Kingdom Juvenile Idiopathic Arthritis Genetics Consortium (UKJIAGC) FAU - Bohnsack, John F AU - Bohnsack JF FAU - Haas, Johannes Peter AU - Haas JP FAU - Glass, David N AU - Glass DN FAU - Langefeld, Carl D AU - Langefeld CD FAU - Thomson, Wendy AU - Thomson W FAU - Thompson, Susan D AU - Thompson SD LA - eng GR - R01-AR-060893/AR/NIAMS NIH HHS/United States GR - P01-AR-048929/AR/NIAMS NIH HHS/United States GR - P30 AR053483/AR/NIAMS NIH HHS/United States GR - R01 AR060893/AR/NIAMS NIH HHS/United States GR - U01 DK062432/DK/NIDDK NIH HHS/United States GR - 17552/ARC_/Arthritis Research UK/United Kingdom GR - R01-AR-057106/AR/NIAMS NIH HHS/United States GR - U01 DK062422/DK/NIDDK NIH HHS/United States GR - P01 AR048929/AR/NIAMS NIH HHS/United States GR - DK062431/DK/NIDDK NIH HHS/United States GR - N01AR42272/AR/NIAMS NIH HHS/United States GR - 17287/VAC_/Versus Arthritis/United Kingdom GR - N01AR-62277/AR/NIAMS NIH HHS/United States GR - U19-AI-082714/AI/NIAID NIH HHS/United States GR - P30-GM-103510/GM/NIGMS NIH HHS/United States GR - R01 AR057106/AR/NIAMS NIH HHS/United States GR - K23-AR-50177/AR/NIAMS NIH HHS/United States GR - N01AR62277/AR/NIAMS NIH HHS/United States GR - RC1-AR-058587/AR/NIAMS NIH HHS/United States GR - RC1 AR058587/AR/NIAMS NIH HHS/United States GR - U19 AI082714/AI/NIAID NIH HHS/United States GR - P30 GM103510/GM/NIGMS NIH HHS/United States GR - DK062422/DK/NIDDK NIH HHS/United States GR - RC2AR059092/AR/NIAMS NIH HHS/United States GR - U01 DK062413/DK/NIDDK NIH HHS/United States GR - RC2 AR059092/AR/NIAMS NIH HHS/United States GR - DK062423/DK/NIDDK NIH HHS/United States GR - U01 DK062429/DK/NIDDK NIH HHS/United States GR - 068545/Z/01/WT_/Wellcome Trust/United Kingdom GR - K23 AR050177/AR/NIAMS NIH HHS/United States GR - U01 DK062418/DK/NIDDK NIH HHS/United States GR - DK062420/DK/NIDDK NIH HHS/United States GR - G0000934/MRC_/Medical Research Council/United Kingdom GR - U01 DK062423/DK/NIDDK NIH HHS/United States GR - 17287/ARC_/Arthritis Research UK/United Kingdom GR - UL1 TR000077/TR/NCATS NIH HHS/United States GR - DK062429/DK/NIDDK NIH HHS/United States GR - P30-AR-053483/AR/NIAMS NIH HHS/United States GR - P30-AR-473639/AR/NIAMS NIH HHS/United States GR - U01 AI067150/AI/NIAID NIH HHS/United States GR - U01-AI-067150S1/AI/NIAID NIH HHS/United States GR - N01-AR-42272/AR/NIAMS NIH HHS/United States GR - P30 AR047363/AR/NIAMS NIH HHS/United States GR - DK062432/DK/NIDDK NIH HHS/United States GR - DK062413/DK/NIDDK NIH HHS/United States GR - U01 DK062420/DK/NIDDK NIH HHS/United States GR - U01 DK062431/DK/NIDDK NIH HHS/United States PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Research Support, Non-U.S. Gov't DEP - 20130421 PL - United States TA - Nat Genet JT - Nature genetics JID - 9216904 RN - 0 (Interleukins) RN - 0 (Receptors, CCR) RN - 0 (Receptors, Interleukin) SB - IM CIN - Nat Rev Rheumatol. 2013 Jun;9(6):320. PMID: 23649212 MH - Adult MH - Arthritis, Juvenile/*genetics/immunology MH - Case-Control Studies MH - Child MH - Chromosome Mapping MH - Gene Frequency MH - Genetic Loci MH - Genetic Predisposition to Disease MH - Genome-Wide Association Study MH - Genotype MH - Humans MH - Interleukins/genetics MH - Linkage Disequilibrium MH - Molecular Sequence Annotation MH - Polymorphism, Single Nucleotide MH - Receptors, CCR/genetics MH - Receptors, Interleukin/genetics MH - Risk Factors PMC - PMC3673707 MID - NIHMS474897 EDAT- 2013/04/23 06:00 MHDA- 2013/08/03 06:00 PMCR- 2013/12/01 CRDT- 2013/04/23 06:00 PHST- 2012/08/23 00:00 [received] PHST- 2013/03/25 00:00 [accepted] PHST- 2013/04/23 06:00 [entrez] PHST- 2013/04/23 06:00 [pubmed] PHST- 2013/08/03 06:00 [medline] PHST- 2013/12/01 00:00 [pmc-release] AID - ng.2614 [pii] AID - 10.1038/ng.2614 [doi] PST - ppublish SO - Nat Genet. 2013 Jun;45(6):664-9. doi: 10.1038/ng.2614. Epub 2013 Apr 21.