The i-GSEA4GWAS (improved GSEA for GWAS) web server is a web-based resource for analysis of GWAS data (typically each SNP’s -log(P-value)) to identify pathways/gene sets correlated to certain traits by implementing an improved Gene Set Enrichment Analysis (i-GSEA) approach. i-GSEA4GWAS aims to establish an open platform to help further interpret the GWAS data to provide new insights in complex disease study, especially in complementation to the standard single variant/gene based analysis.
Bioinformatics Lab, Institute of Psychology, Chinese Academy of Sciences
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i-GSEA4GWAS: a web server for identification of pathways/gene sets associated with traits by applying an improved gene set enrichment analysis to genome-wide association study.
Kunlin Zhang; Sijia Cui; Suhua Chang; Liuyan Zhang; Jing Wang
Nucleic Acids Research 2010; doi: 10.1093/nar/gkq324