In another study of pancreatic ductal adenocarcinoma, lysine demethylase 2 (KDM2B) suppressed the expression of MOB1 by its binding to the promoter region of MOB1, then YAP‐mediated transcription promoted the invasion, migration and proliferation of cancer cells.37 The gene discussed is MOB1A; the disease is pancreatic ductal adenocarcinoma.