Fig. 4From: Integrative DNA methylation and gene expression analysis to assess the universality of the CpG island methylator phenotypeMutation analysis. a Association between specific mutations (IDH1, IDH2, BRAF, and KRAS) with the CIMP phenotype for all tissues (yellow = CIMP positive, blue = CIMP negative). b Significantly higher mutation rate for CIMP-positive (yellow) compared to CIMP-negative (blue) tumors is observed for colon and gastric cancers only and is concordant with CIMP association with microsatellite instability for these tissuesBack to article page