- Comment in:
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Inflamm Bowel Dis. 2008 Jan;14(1):136-7.
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Nat Genet. 2007 Jul;39(7):813-5.
Sequence variants in the autophagy gene IRGM and multiple other replicating loci contribute to Crohn's disease susceptibility.
Parkes M,
Barrett JC,
Prescott NJ,
Tremelling M,
Anderson CA,
Fisher SA,
Roberts RG,
Nimmo ER,
Cummings FR,
Soars D,
Drummond H,
Lees CW,
Khawaja SA,
Bagnall R,
Burke DA,
Todhunter CE,
Ahmad T,
Onnie CM,
McArdle W,
Strachan D,
Bethel G,
Bryan C,
Lewis CM,
Deloukas P,
Forbes A,
Sanderson J,
Jewell DP,
Satsangi J,
Mansfield JC;
Wellcome Trust Case Control Consortium,
Cardon L,
Mathew CG.
Inflammatory Bowel Disease Research Group, Addenbrooke's Hospital, University of Cambridge, Cambridge CB2 2QQ, UK. miles.parkes@addenbrookes.nhs.uk
A genome-wide association scan in individuals with Crohn's disease by the Wellcome Trust Case Control Consortium detected strong association at four novel loci. We tested 37 SNPs from these and other loci for association in an independent case-control sample. We obtained replication for the autophagy-inducing IRGM gene on chromosome 5q33.1 (replication P = 6.6 x 10(-4), combined P = 2.1 x 10(-10)) and for nine other loci, including NKX2-3, PTPN2 and gene deserts on chromosomes 1q and 5p13.
PMID: 17554261 [PubMed - indexed for MEDLINE]
PMCID: PMC2628541