Among them, the expression levels of 12 mRNAs ( ANKS4B, CDH17, CLRN3, MUC13, SMIM24, SPINK1, SYT13, VIL1, HNF4A, MYO1A, RNF128, and CEACAM5) were significantly increased and the ones of 5 mRNAs (FOLR1, SCGB2A2, SCGB1D2, SCGB2A1, and LTF) were significantly decreased in 20 cervical adenocarcinoma tissues over the 20 normal cervical tissues (Fig. 2A). This evidence concerns the gene HNF4A and cervical adenocarcinoma.