Variant in PNPLA3 is associated with alcoholic liver disease

被引:344
作者
Tian, Chao [1 ]
Stokowski, Renee P. [1 ]
Kershenobich, David [2 ]
Ballinger, Dennis G. [1 ,3 ]
Hinds, David A. [1 ]
机构
[1] Perlegen Sci, Mountain View, CA USA
[2] Univ Nacl Autonoma Mexico, Fac Med, Dept Expt Med, Mexico City 04510, DF, Mexico
[3] Complete Genom, Mountain View, CA USA
关键词
ADIPONUTRIN; AMERICANS; CIRRHOSIS; RISK;
D O I
10.1038/ng.488
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
Two genome-wide association studies (GWAS) have described associations of variants in PNPLA3 with nonalcoholic fatty liver and plasma liver enzyme levels. We investigated the contributions of these variants to liver disease in Mestizo subjects with a history of alcohol dependence. We found that rs738409 in PNPLA3 is strongly associated with alcoholic liver disease and clinically evident alcoholic cirrhosis (unadjusted OR = 2.25, P = 1.7 x 10(-10); ancestry-adjusted OR = 1.79, P = 1.9 x 10(-5)).
引用
收藏
页码:21 / 23
页数:3
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