Figure 7From: Development of dengue virus replicons expressing HIV-1 gp120 and other heterologous genes: a potential future tool for dual vaccination against dengue virus and HIVExpression of proteins by Δpre-M/E-gp120 9 days post transfection. Cells were trypsinized and replated on day 7 post transfection and harvested for immunofluorescence two days later. Left and right frames are two independent fields. Anti-dengue serum was used in these experiments.Back to article page