作者
Elle M Weeks, Jacob C Ulirsch, Nathan Y Cheng, Brian L Trippe, Rebecca S Fine, Jenkai Miao, Tejal A Patwardhan, Masahiro Kanai, Joseph Nasser, Charles P Fulco, Katherine C Tashman, Francois Aguet, Taibo Li, Jose Ordovas-Montanes, Christopher S Smillie, Moshe Biton, Alex K Shalek, Ashwin N Ananthakrishnan, Ramnik J Xavier, Aviv Regev, Rajat M Gupta, Kasper Lage, Kristin G Ardlie, Joel N Hirschhorn, Eric S Lander, Jesse M Engreitz, Hilary K Finucane
发表日期
2023/8
期刊
Nature Genetics
卷号
55
期号
8
页码范围
1267-1276
出版商
Nature Publishing Group US
简介
Genome-wide association studies (GWASs) are a valuable tool for understanding the biology of complex human traits and diseases, but associated variants rarely point directly to causal genes. In the present study, we introduce a new method, polygenic priority score (PoPS), that learns trait-relevant gene features, such as cell-type-specific expression, to prioritize genes at GWAS loci. Using a large evaluation set of genes with fine-mapped coding variants, we show that PoPS and the closest gene individually outperform other gene prioritization methods, but observe the best overall performance by combining PoPS with orthogonal methods. Using this combined approach, we prioritize 10,642 unique gene–trait pairs across 113 complex traits and diseases with high precision, finding not only well-established gene–trait relationships but nominating new genes at unresolved loci, such as LGR4 for estimated …
引用总数
20202021202220232024114404933
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