FIG 8.

Ectopic HDACs 1 and 6 stimulate KSHV reactivation. BCBL-1 cells were electroporated with plasmids expressing the indicated HDACs or empty vector. At 72 h postelectroporation, reactivation was scored by measuring the percentage of cells expressing K8.1 by immunofluorescence; fold reactivation was scored by dividing the percentage of K8.1-positive cells transfected with each plasmid by the percentage of K8.1-positive cells transfected with empty expression vector (Vec). Cells were transfected with 30 μg of each plasmid (A) or 10, 20, and 30 μg of the indicated plasmids (B).