Fig. 2
From: PiiL: visualization of DNA methylation and gene expression data in gene pathways
The “cytokine-cytokine receptor interaction” subsection of the “pathways in cancer” pathway, with (a) DNA methylation data, and (b) gene expression data. Samples are grouped by IDH mutation status (mutant, wild type, unknown). For the methylation data, we applied a standard deviation filter of >0.2, rendering genes in gray if they are devoid of passing sites. For each gene, the three boxes are colored according to the average methylation (a) or median expression (b)