Fig. 5.
Ad5dl337 induces cytotoxicity after infection of primary CLL cells at a low moi. CLL cells from patient no. 8 were infected with Ad5dl309, Pac3, or Ad5dl337 at different moi. Cell viability was determined by cell counting and trypan blue staining 8 days after infection. Control refers to uninfected cells and mock refers to cells infected with heat-inactivated virus.