PMID- 15993720 OWN - NLM STAT- MEDLINE DCOM- 20051018 LR - 20061115 IS - 0198-8859 (Print) IS - 0198-8859 (Linking) VI - 66 IP - 6 DP - 2005 Jun TI - Association of HLA-DR and -DQ genes with Graves disease in Koreans. PG - 741-7 AB - Graves disease (GD) is an autoimmune thyroid disease and is associated with human leukocyte antigen (HLA)-DR3 and DQA1*0501 in Caucasians. However, the association of HLA with GD is less clear-cut in East Asian populations. We analyzed HLA-DRB1 and -DQB1 associations with GD in 198 Korean patients compared with 200 healthy controls. HLA-DRB1*0803 (27.8% vs. 14.5% in controls, OR = 2.27, corrected p [p(c)] = 0.03) and *1602 (5.1% vs. 0%, OR = 22.34, p(c) = 0.03) alleles and closely linked haplotypes, DRB1*0803-DQB1*0601 and DRB1*1602-DQB1*0502, conferred susceptibility to GD in Koreans. Weak association of DRB1*0301 with GD susceptibility was observed in male patients only (12.5% vs. 3.5%, OR = 3.57, p < 0.05). HLA-DRB1*0101, *0701, *1202, and *1302 alleles were weakly associated with resistance to the disease (OR < 0.5, p < 0.05). Some HLA alleles were weakly associated with clinical characteristics in GD patients. Patients with DRB1*1301-DQB1*0603 developed their diseases in younger ages and were more frequently associated with larger goiter (p < 0.05). Although HLA class II alleles associated with GD in Koreans were different from those in Caucasians, some associations are shared, such as association of DRB1*0301 in male patients and protective effect of DRB1*0701 to GD susceptibility. FAU - Park, Myoung Hee AU - Park MH AD - Department of Laboratory Medicine, Seoul National University College of Medicine and Clinical Research Institute, Seoul National University Hospital, Seoul, Korea. FAU - Park, Young Joo AU - Park YJ FAU - Song, Eun Young AU - Song EY FAU - Park, Hyejin AU - Park H FAU - Kim, Tae Yong AU - Kim TY FAU - Park, Do Joon AU - Park DJ FAU - Park, Kyong Soo AU - Park KS FAU - Cho, Bo Youn AU - Cho BY LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - United States TA - Hum Immunol JT - Human immunology JID - 8010936 RN - 0 (HLA-DQ Antigens) RN - 0 (HLA-DR Antigens) SB - IM MH - Adolescent MH - Adult MH - Aged MH - Alleles MH - Female MH - Gene Frequency MH - Graves Disease/ethnology/*genetics/physiopathology MH - HLA-DQ Antigens/*genetics MH - HLA-DR Antigens/*genetics MH - Humans MH - Korea/ethnology MH - Male MH - Middle Aged MH - Polymorphism, Single-Stranded Conformational EDAT- 2005/07/05 09:00 MHDA- 2005/10/19 09:00 CRDT- 2005/07/05 09:00 PHST- 2004/09/13 00:00 [received] PHST- 2005/02/25 00:00 [revised] PHST- 2005/03/01 00:00 [accepted] PHST- 2005/07/05 09:00 [pubmed] PHST- 2005/10/19 09:00 [medline] PHST- 2005/07/05 09:00 [entrez] AID - S0198-8859(05)00062-5 [pii] AID - 10.1016/j.humimm.2005.03.001 [doi] PST - ppublish SO - Hum Immunol. 2005 Jun;66(6):741-7. doi: 10.1016/j.humimm.2005.03.001.