FIG. 9.

Cleavage of viral DNA proceeds normally in indomethacin-treated PRV-infected cells. REF cells were mock infected or infected with PRV (MOI = 5) in the presence of 0.25% DMSO (Be-DMSO) or 500 μM indomethacin (Be-INDO). At 8 h postinfection, samples were collected for total DNA isolation, digested with BamHI, electrophoresed in an agarose gel, and analyzed by Southern blotting with the probe described in Materials and Methods.