CMV-IC-loaded CB DCs exhibit a potent T-cell stimulatory profile. Surface immunophenotype of day 7 Mo/DCs about 36 hours after loading with CMV lysate immune complex (CMV-IC) and subsequent maturation in PGE₂ plus TNF-α. Representative of 6 independent experiments. Presented data were gated on forward/side scatter (FSC/SSC) high cellular events conforming to DCs.