MYC and lung cancer: To elucidate the molecular mechanism by which the Linc00485/miR‐298/c‐Myc axis regulates lung cancer progression, the c‐Myc gene expression was silenced or over‐expressed, and cells were treated with the c‐Myc inhibitor 10074‐G5 (Sigma, 3 μmol/L) for 24 hours.