Figure 2.d Gene clusters from Figure 1 that reflect tissue categories. (D) Cluster of genes highly expressed in all glioblastoma (6 of 6) and most renal-cell-carcinoma-derived lines (7 of 8), and more moderately expressed in a subset of carcinoma-derived lines. In all panels, names are shown for all genes whose identities were independently re-verified by sequencing. The position of gene names in the adjacent list only approximates their position in the cluster diagram as indicated by the lines connecting the color chart with the gene list.