PMID- 21525878 OWN - NLM STAT- MEDLINE DCOM- 20120203 LR - 20221207 IS - 1435-232X (Electronic) IS - 1434-5161 (Linking) VI - 56 IP - 7 DP - 2011 Jul TI - A single nucleotide polymorphism in the 3'-untranslated region of MyD88 gene is associated with Buerger disease but not with Takayasu arteritis in Japanese. PG - 545-7 LID - 10.1038/jhg.2011.44 [doi] AB - Buerger disease (BD) and Takayasu arteritis (TA) are rare vascular disorders. Although their etiology and pathogenesis have not been elucidated, several studies have suggested the involvement of innate immunity. Myeloid differentiation primary-response protein 88 (MyD88) is a key signaling adaptor for all Toll-like receptors, which have a central role in innate immunity. In the present study, we evaluated the association of MyD88 with BD and TA. We conducted case-control studies in Japanese populations composing of 131 BD cases, 90 TA cases and 270 healthy controls to be genotyped for a single nucleotide polymorphism rs7744 A>G in the 3'-untranslated region of MyD88 gene. The frequency of GG genotype was significantly lower in the BD patients than in the controls (6.9 vs 15.9%, P=0.011, odds ratio=0.39, 95% confidence interval; 0.19, 0.81), although there was no significant difference in the genotype frequencies between the TA patients and controls. It was suggested that MyD88 may confer resistance to BD in Japanese. Because this is the first report of the association between MyD88 and BD, replication studies in other cohorts are required. FAU - Chen, Zhiyong AU - Chen Z AD - Department of Molecular Pathogenesis, Medical Research Institute, Tokyo Medical and Dental University, Tokyo, Japan. FAU - Nakajima, Toshiaki AU - Nakajima T FAU - Inoue, Yoshinori AU - Inoue Y FAU - Kudo, Toshifumi AU - Kudo T FAU - Jibiki, Masatoshi AU - Jibiki M FAU - Iwai, Takehisa AU - Iwai T FAU - Kimura, Akinori AU - Kimura A LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20110428 PL - England TA - J Hum Genet JT - Journal of human genetics JID - 9808008 RN - 0 (3' Untranslated Regions) RN - 0 (MYD88 protein, human) RN - 0 (Myeloid Differentiation Factor 88) RN - 0 (Toll-Like Receptors) SB - IM MH - 3' Untranslated Regions/*genetics MH - Asian People MH - Case-Control Studies MH - Genetic Predisposition to Disease MH - Genotype MH - Humans MH - Myeloid Differentiation Factor 88/*genetics MH - Odds Ratio MH - *Polymorphism, Single Nucleotide MH - Takayasu Arteritis/*genetics MH - Thromboangiitis Obliterans/*genetics MH - Toll-Like Receptors/genetics EDAT- 2011/04/29 06:00 MHDA- 2012/02/04 06:00 CRDT- 2011/04/29 06:00 PHST- 2011/04/29 06:00 [entrez] PHST- 2011/04/29 06:00 [pubmed] PHST- 2012/02/04 06:00 [medline] AID - jhg201144 [pii] AID - 10.1038/jhg.2011.44 [doi] PST - ppublish SO - J Hum Genet. 2011 Jul;56(7):545-7. doi: 10.1038/jhg.2011.44. Epub 2011 Apr 28.