IGF2BP3 and cancer: Being a significant RBP, IGF2BP3 is involved in the process of mRNA metabolism and contributes to the cell proliferation and invasion in various cancers (Samanta et al., 2012; Taniuchi et al., 2014; Hsu et al., 2015; Palanichamy et al., 2016; Zhang et al., 2017; Xu et al., 2019).