ATG5 and neoplasm: The induction of autophagy in immune cells such as macrophages and dendritic cells influences antigen presentation and T cell activity, further aiding tumor immune evasion.[70, 71, 72] Furthermore, deletion of the autophagy gene ATG5 in tumor‐associated macrophages (TAMs) increased the expression of immunosuppressive markers and promoted diethylnitrosamine (DEN)‐induced hepatocarcinogenesis.[73]