A genome-wide association study in the Japanese population identifies susceptibility loci for type 2 diabetes at UBE2E2 and C2CD4A-C2CD4B

  • Yamauchi, Toshimasa
  • Hara, Kazuo
  • Maeda, Shiro
  • Yasuda, Kazuki
  • Takahashi, Atsushi
  • ... Shin, Hyoung Doo
  • 외 40명
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초록

We conducted a genome-wide association study of type 2 diabetes (T2D) using 459,359 SNPs in a Japanese population with a three-stage study design (stage 1, 4,470 cases and 3,071 controls; stage 2, 2,886 cases and 3,087 controls; stage 3, 3,622 cases and 2,356 controls). We identified new associations in UBE2E2 on chromosome 3 and in C2CD4A-C2CD4B on chromosome 15 at genome-wide significant levels (rs7612463 in UBE2E2, combined P = 2.27 x 10(-9); rs7172432 in C2CD4A-C2CD4B, combined P = 3.66 x 10(-9)). The association of these two loci with T2D was replicated in other east Asian populations. In the European populations, the C2CD4A-C2CD4B locus was significantly associated with T2D, and a combined analysis of all populations gave P = 8.78 x 10(-14), whereas the UBE2E2 locus did not show association to T2D. In conclusion, we identified two new loci at UBE2E2 and C2CD4A-C2CD4B associated with susceptibility to T2D.

키워드

UBIQUITIN-PROTEASOME SYSTEMFASTING PLASMA-GLUCOSEINSULIN-RESISTANCEGENETIC-VARIATIONRISK LOCIVARIANTREPLICATIONSTRATIFICATIONHOMEOSTASISMTNR1B
제목
A genome-wide association study in the Japanese population identifies susceptibility loci for type 2 diabetes at UBE2E2 and C2CD4A-C2CD4B
저자
Yamauchi, ToshimasaHara, KazuoMaeda, ShiroYasuda, KazukiTakahashi, AtsushiHorikoshi, MomokoNakamura, MasahiroFujita, HayatoGrarup, NielsCauchi, StephaneNg, Daniel P. K.Ma, Ronald C. W.Tsunoda, TatsuhikoKubo, MichiakiWatada, HirotakaMaegawa, HiroshiOkada-Iwabu, MikiIwabu, MasatoShojima, NobuhiroShin, Hyoung DooAndersen, GitteWitte, Daniel R.Jorgensen, TorbenLauritzen, TorstenSandbaek, AnnelliHansen, TorbenOhshige, ToshihikoOmori, ShintaroSaito, IkuoKaku, KoheiHirose, HiroshiSo, Wing-YeeBeury, DelphineChan, Juliana C. N.Park, Kyong SooTai, E. ShyongIto, ChikakoTanaka, YasushiKashiwagi, AtsunoriKawamori, RyuzoKasuga, MasatoFroguel, PhilippePedersen, OlufKamatani, NaoyukiNakamura, YusukeKadowaki, Takashi
DOI
10.1038/ng.660
발행일
2010-10
유형
Article
저널명
Nature Genetics
42
10
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