Fig. 6

The polarized immune response subdivides COO-unclassified DLBCL and identifies subsets of cases within ABC- and GCB-DLBCL classes. Heatmaps illustrate data for GSE10846 R-CHOP and GSE31312 hierarchically clustered according to all genes shown, and constrained by COO class assignment. Assigned COO class is shown above each heat map by the blue (GCB), green (COO-unclassified) and yellow (ABC) bars. To the right is shown the corresponding general category of genes: yellow ABC-classifier genes, blue GCB-classifier genes, green polarized immune response score genes, and black extended COO-unclassified meta-profile. A corresponding high-resolution figure comprising equivalent representation for all data sets is provided in Additional file 14