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Figure 5 | Journal of Biomedical Science

Figure 5

From: Monoclonal antibodies targeting the synthetic peptide corresponding to the polybasic cleavage site on H5N1 influenza hemagglutinin

Figure 5

Suppression of MDCK cell infection by pseudovirus 1194 with mAb A (top left), C (top right), 3C4 (lower left), and 6B8 (lower right). Y-axis indicates transfected firefly luciferase activity, expressed as fluorescence unit (FU). Pseudoviruses were premixed with mAb for 4 hours prior to infection on MDCK cells. All mAb showed substantial but weak suppression of infection by pseudovirus 1194. A concurrent series of virus dilutions were performed in parallel in the absence of mAb as the control.

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