ITGAM and neoplasm: By analyzing the immune cell profiles in the resected tumors, we found that tumor-infiltrating DCs (CD11c+MHC-IIHiCD3-CD45+) and M1 macrophages (CD11c+CD11b+F4/80+) were significantly depleted by clodronate-liposome and even the administration of OXP and BzATP (Fig. 6D, E and Fig. S7A).