Discovery of Prognostic Signature Genes for Overall Survival Prediction in Gastric Cancer

Figure 1

The expression patterns and functionalities of prognostic genes in GC. (a) The expression patterns of the 24 prognostic genes selected by differential expression analysis and univariable Cox regression analysis. The expression levels were scaled to -3 to 3. (b) The pathways enriched by the 24 prognostic genes. The node color and size represent the statistical significance and the number of genes included in the pathway.

(a)

(b)