FIG 4.
Levels of viral and cellular mRNAs following infection with WT and mutant viruses. (A and B) BS-C-1 cells (A) and MEFs (B) were infected with WT VACV, vD10rev, vΔD10, vD10mu, or vD10stop and harvested at the indicated time (in hours). Total RNAs were isolated and resolved on a glyoxal RNA gel, and the C11, E3, and F17 viral mRNAs and GAPDH cell mRNA were analyzed by Northern blotting.
