Fig. 7
From: Identification of four insertion sites for foreign genes in a pseudorabies virus vector
Multi-step growth curves of AH02LA, PRVΔTK&gE−AH02, PRV-S (UL11-10)ΔTK/gE, PRV-S(UL35-36)ΔTK/gE and PRV-S(UL46-27)ΔTK/gE. ST cells were infected with AH02LA and the four mutants at a MOI of 0.01. At 6, 12, 24, 36, 48 and 60 h post infection, the culture cells were harvested and then were titrated in ST cells. Asterisks indicate statistical significance between AH02LA and the four mutants (*p < 0.05). Data were presented as mean ± SEM, and analyzed using one-way ANOVA with a Tukey’s post − hoc test (SPSS Inc., Chicago, IL, USA)