Gene Editing and Small Molecule Inhibitors of the RNA Binding Protein IGF2BP2/IMP2 Show its Potential as an Anti-Cancer Drug Target

Abstract

The RNA-binding protein IGF2BP2/IMP2/VICKZ2/p62 is an oncofetal protein that is overexpressed in several cancer entities. Employing IMP2 knockout colorectal cancer cells, we could show the important role of IMP2 in several hallmarks of cancer. This study aimed to functionally characterize IMP2 in lung (A549, LLC1) and hepatocellular carcinoma (HepG2, Huh7) cell lines to assess its role as a potential target for these cancer entities.Deutsche Forschungsgemeinschaft DF