FIGURE 1.

γHV68 latency in different subsets of splenic DCs. The frequency of γHV68 genome-positive cells was determined by LDA-PCR assay in FACS-purified splenic DC subsets during the establishment of the latency phase of infection (14 days postinfection, ●) and long-term latency (3 mo postinfection, ○). CD11c⁺CD8⁺CD4⁻ (A), CD11c⁺CD8⁻CD4⁺ (B), CD11c⁺ CD8⁻CD4⁻ (C), and CD11c⁺B220⁺(D).