Figure 4From: Hepatitis E virus ORF2 protein over-expressed by baculovirus in hepatoma cells, efficiently encapsidates and transmits the viral RNA to naïve cellsCo-expression of ORF2 and GFP proteins in HEV replicon-transfected cells in a culture. (A) FM, showing GFP expression in cells at day 6 post-transfection. (B) IFM, showing ORF2 expression in cells at day 5 post-transduction. (C) FACS plot, showing expression of GFP in cells at day 6. (D) %GFP positive cells in C, determined by FACS.Back to article page