Fig. 4

Lentiviral vector phenotype transduction in Vero cells. GFP expression in HEK293 Lenti-X cells at 24, 48, and 72 h post-transduction (A). Flow cytometry analysis of 1,4,16,64 virus dilution (D) transduced into Vero cells (B) and transfection efficiency in all dilutions in (C)