Gene annotations of the GBM co-expression modules. Annotations of the top 20 hub genes and survival associated genes in each module were tested for genome enrichment in Gene Ontology process terms (GO), PIR superfamily (PIRSF), Panther (PTHR) or KEGG (KPTHR) pathways, InterPro (IPR) keywords or CGAP Sage tissue expression data (CSQ) using the DAVID program ( http://david.abcc.ncifcrf.gov/ webcite). p values were calculated for gene association to the module (*) and module annotations (** for p and *** Benjamini p values).
Vauléon et al. BMC Medical Genomics 2012 5:41 doi:10.1186/1755-8794-5-41