Notwithstanding, vaccination with H-2Kbm1-harboring cDC1s induced some degree of specific CD8+ T cell response, suggesting that cDC1s may also transfer ex vivo obtained Ag to endogenous Ag presenting cells upon injection in vivo, consistent with a role of cDC1s in tumor Ag transport to tdLNs [29, 30]. This evidence concerns the gene CD8A and neoplasm.