Zhou et al. [16] indicated that HNRNPAB induces EMT and promotes metastasis of hepatocellular carcinoma by transcriptionally activating snail [16], and Barcelo et al. [17] showed that HNRNPA2B1 plays a key role in Kras-mutation associated pancreatic cancer [17]. This evidence concerns the gene SNAI1 and pancreatic neoplasm.