Suppl. Fig.2.

Pretreatment of cells with NTZ does not affect MeV infection. Cells were treated with the indicated concentrations of NTZ for 3 or 6 h before infection with measles virus. After drug removal cells were washed three times with PBS, and infected with MeV for 2 h, after which time carboxymethylcellulose was added. At 72 h p.i., cells were fixed with 4% paraformaldehyde and the plaques were stained using crystal violet. Results of a representative experiment are shown.