Figure 3From: Towards a novel influenza vaccine: engineering of hemagglutinin on a platform of adenovirus dodecahedronSurface expression of recombinant proteins, estimated by FACScan analysis. Black bars show mean fluorescence of live expressing insect cells after incubation with anti-HA antibody. Gray bars represent fluorescence values detected after trypsin treatment. The relative signal decrease (in %) is shown above grey bars.Back to article page