LPO and cancer: The R_cancer prognosis features and risk score were calculated as: MOCS1 × 1.100 − PTGS2 × 0.722 + PLEKHA8P1 × 0.409 − ZC3H12C × 0.571 + LPO × 0.575 + METTL11B × 0.294 + RP11-278A23.1 × 0.508 + RP11-452K12.7 × 0.405 − RP11-742B18.1 × 0.360 + RP11-626H12.2 × 0.787 (Fig. 7A, B).