Journal of Immunology Research / 2016 / Article / Fig 3

Research Article

Yeast Surface-Displayed H5N1 Avian Influenza Vaccines

Figure 3

Receptor-binding specificity of yeast surface-displayed HA. Yeast surface-displayed HA binds to (a) α2,3-linked sialylglycan receptor (SAα2,3) and (b) α2,6-linked sialylglycan receptor (SAα2,6). EBY100/pYD1 served as a negative control, and an inactivated H5N1 vaccine as a positive control. Error bars represent standard deviations of the mean, which is calculated with three independent repeats. (c) Results of hemagglutination assay. Inactivated H5N1 vaccine served as a positive control, and PBS and EBY100/pYD1 as two negative controls.

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