PMID- 21952423 OWN - NLM STAT- MEDLINE DCOM- 20120325 LR - 20221207 IS - 1663-2826 (Electronic) IS - 1663-2818 (Linking) VI - 76 IP - 5 DP - 2011 TI - Association of HLA alleles with autoimmune thyroid disease in Korean children. PG - 328-34 LID - 10.1159/000331134 [doi] AB - BACKGROUNDS: Data regarding genetics of Hashimoto's disease (HD) and Graves' disease (GD) in Korean children are lacking. METHODS: 73 patients with autoimmune thyroid disease (AITD; HD 32, GD 41) were recruited. We analyzed human leukocyte antigen (HLA) class I and HLA-DRB1 by PCR-SSP, and compared them with those of 159 controls. RESULTS: In AITD, the allele frequencies of HLA-A*02, -B*46, -Cw*01 and -DRB1*08 were higher and those of HLA-A*30, -B*07, -Cw*07 and -DRB1*01 were lower than in controls. In HD, those of HLA-B*46 and -Cw*01 were higher and those of HLA-DRB1*01 and -Cw*07 were lower than in controls. In GD, those of HLA-A*02, -B*46, -Cw*01 and -DRB1*08 were higher and those of HLA-DRB1*07 and -Cw*07 were lower than in controls. Between HD and GD, there were no significant differences in allele frequencies. The risk of AITD in the presence of both HLA-B*46 and -Cw*01 is higher than in the presence of either allele alone. CONCLUSION: The susceptible and protectable alleles in HD are similar to those in GD. Coexistence of HLA-B*46 and -Cw*01 may be a genetic gene marker for early-onset AITD in Koreans. CI - Copyright (c) 2011 S. Karger AG, Basel. FAU - Cho, Won Kyoung AU - Cho WK AD - Department of Pediatrics, College of Medicine, The Catholic University of Korea, Seoul, Korea. FAU - Jung, Min Ho AU - Jung MH FAU - Choi, Eun-Jeong AU - Choi EJ FAU - Choi, Hee-Baeg AU - Choi HB FAU - Kim, Tai-Gyu AU - Kim TG FAU - Suh, Byung-Kyu AU - Suh BK LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20110927 PL - Switzerland TA - Horm Res Paediatr JT - Hormone research in paediatrics JID - 101525157 RN - 0 (HLA Antigens) SB - IM MH - Adolescent MH - Alleles MH - Asian People/*genetics MH - Autoimmune Diseases/genetics MH - Case-Control Studies MH - Child MH - Female MH - Gene Frequency MH - Genetic Association Studies MH - Genetic Predisposition to Disease MH - HLA Antigens/*genetics MH - Hashimoto Disease/ethnology/genetics MH - Humans MH - Male MH - Thyroiditis, Autoimmune/ethnology/*genetics EDAT- 2011/09/29 06:00 MHDA- 2012/03/27 06:00 CRDT- 2011/09/29 06:00 PHST- 2011/02/11 00:00 [received] PHST- 2011/07/22 00:00 [accepted] PHST- 2011/09/29 06:00 [entrez] PHST- 2011/09/29 06:00 [pubmed] PHST- 2012/03/27 06:00 [medline] AID - 000331134 [pii] AID - 10.1159/000331134 [doi] PST - ppublish SO - Horm Res Paediatr. 2011;76(5):328-34. doi: 10.1159/000331134. Epub 2011 Sep 27.