While autophagy has been implicated in immune evasion, particularly through MHC-I degradation of tumor cells37, our data further revealed that Ulk1-deficient tumors markedly increased the infiltration of MHC-II+ APCs into tumors, potentially enhancing tumor antigen presentation and T cell priming (Fig. 5 and Supplementary Figs. 5, 7 and 8). Here, ULK1 is linked to neoplasm.