Overexpression in lung ADC promotes E- to N-cadherin shift, EMT and migration (Ha et al., 2015)Knockdown inhibits invasion and metastasis of lung cancer cells (Zhao et al., 2016; Guo et al., 2017)Knockdown inhibits migration and invasion of MPM cells (Johnson et al., 2018). Here, CDH2 is linked to lung cancer.