Figure 3
Scatter plot analysis and heat map of all patient samples preoperatively. The heat map demonstrates comparative expression of all 84 genes. Significantly upregulated genes (for example, SPHK1) are depicted in a more intense red color (F09), while significantly downregulated genes are shown with a more intense green color (for example, CXCL10 in B02). The graph below plots the log10 of normalized gene expression levels between the control group (x-axis) and the breast cancer group (y-axis). Genes with a more than twofold upregulation in the breast cancer group are depicted in the upper left corner with red dots, while genes which are more than twofold downregulated are represented in the lower right section with green dots (these genes are analytically listed in the adjacent table).