Figure 4

Correlation of the breast fibroblast derived insulin-like growth factor-I (IGF-I) signature with previously reported prognosticators in breast cancer. Correlation of the good-risk 70-genes signature centroid [49], the wound signature centroid [60], the basal type of breast cancer created by Soerlie [46] and the breast fibroblast IGF-I induced signature score in the Netherlands Cancer Institute dataset. Pairwise scatterplot-matrix of four gene signatures. Pearson correlations for the signature are shown in the corners of the plots.