Figure 5
From: Molecular characterisation of cell line models for triple-negative breast cancers
Matched heatmaps of gene expression and methylation profiling. 51 genes whose epigenetic-regulated expression varied between the three expression clusters. (A) Methylation heatmap (left) illustrates unmethylated probes in yellow, methylated in blue and partially methylated in black. (B) Expression heatmap displays the mean centred expression level for the corresponding gene. BC cell lines are ordered based on the gene expression clustering, and groups are illustrated as blue, orange and red dendrogram branches for “Cluster 1, 2 and 3” BC cell lines, respectively. Genes of the Claudin-low signature are indicated with asterisks.