And the receiver operating characteristic curve (ROC) analyses show the area under curve (AUC) value of 0.852 for FBXO7 mRNA and 0.806 for FBXO7 protein to normal and tumor subgroup, respectively (Fig. 1H, I), suggesting that FBXO7 is a potential marker for ECa diagnosis. The gene discussed is FBXO7; the disease is neoplasm.