LY75 and inflammatory bowel disease: Very recently, 38 genetic loci were associated with IBD via a trans-ancestry association study using genome-wide or Immunochip genotype data from an extended cohort of 86,640 European individuals and Immunochip data of 9,846 individuals sampled from ethnicities of East Asian, Indian, or Iranian descent [19], whereby one locus located in the vicinity of lymphocyte antigen 75 (LY75) was reported to be associated with IBD susceptibility [19].