Figure 2
From: Identification of genes and pathways involved in kidney renal clear cell carcinoma
Hierarchical clustering of 136 KIRC and normal tissue samples based on the expression level of the differential genes. The figure shows hierarchical clusters of tumour and normal tissues using expression levels of 186 differential genes. In the column sidebar of the figure, pink represents KIRC tissue samples and cyan represents normal tissue samples. In the heatmap, green represents genes that are down-regulated whereas red represents genes that are down-regulated.