PART1 and neoplasm: In our ceRNA network, low PART1 expression reduced levels of NR3C2 mediated by mir-301b, and reduced expression of NR3C2 promotes tumor cell proliferation, metastasis and epithelial-to-mesenchymal transition (Yang et al., 2018; Yang et al., 2016a; Zhang et al., 2017; Zhao et al., 2018c).