Figure 3From: Analysis of hemagglutinin-mediated entry tropism of H5N1 avian influenzaAnalysis of relative surface levels of 2,3 and 2,6 sialic acid. Relative surface levels of 2,3 and 2,6 sialic acid in different cell lines as measured using the fluorescently conjugated lectins 2,3 sialic acid specific MAA-TRITC and 2,6 sialic acid specific SNA-I-FITC. Data is representative of repeated experiments displaying similar trends. Values are means of triplicate samples ± SD.Back to article page