TIMD4 and lung cancer: Previously, we identified for the first time that TIM‐4 expression was augmented in NSCLC cancer tissues and was negatively correlated with the prognosis of patients.10 Also, it was shown that TIM‐4 overexpression promoted lung cancer cell growth and proliferation both in vitro and in vivo.10 However, it was not clarified the effect of TIM‐4 on migration, invasion and EMT of lung cancer cells.