Absence of host CD8+DCs reduces GVT responses. (A) Tumor mortality data of 2 × 104 MBL-2 cells (n = 6 to 11 per group, pooled from 2 experiments) or (B) 5 × 103 MBL-2 cells (n = 10 to 17 per group, pooled from 3 experiments). (C) Tumor mortality data of 2 × 104 EL-4 (n = 4 to 13 per group, pooled from 2 experiments).