The results indicated that except for TFF1 (AUC = 0.774), COL10A1 (AUC = 1.000), LEP (AUC = 0.984), PLIN1 (AUC = 0.966), PGM5-AS1 (AUC = 0.969), and TRHDE-AD1 (AUC = 1.000) were capable of discriminating luminal A breast cancer and normal controls (Figure 10). This evidence concerns the gene LEP and breast cancer.