Figure 2

Figure 2: Expanded view of biologically distinct gene expression signatures among GBMs.

Data were extracted from Fig. 1B and are displayed similarly. Individual clusters depict genes associated with (A) Immune cells. (B) Hypoxia. (C) Extracellular matrix (ECM). (D) Cellular proliferation. Many of the array elements encode uncharacterized genes and only a subset of named genes is shown.