According to immunohistochemical analysis, KIF11, RCC1, KIAA1217, SLC44A1, ITGA3, SON, ATP8A1, ADCY1, INPP5B, and SDK1 were differentially expressed in protein levels between pancreatic normal and cancer tissues and also validated by multiple analyses (Fig. 7A, B). This evidence concerns the gene KIAA1217 and cancer.