MRAP and neoplasm: These genes were significantly repressed in the tumor samples in comparison to the matched normal samples for Luminal-B patients: CIDEC (fold change (FC) = 2.5E-2, T-test p-value (p) = 3.5E-4), CIDEA (FC = 4.9E-2, p = 1.4E-3), AQP7 (FC = 4.7E-2, p = 7.1E-4), MRAP (FC = 4.3E-2, p = 1.2E-3) and C14orf180 (FC = 4.7E-2, p = 5E-4).