Expression of Factor X in BHK-21 Cells Promotes Low Pathogenic Influenza Viruses Replication

<div>Immunofluorescent detection of influenza virus NP in infected-BHK-21/FX cells (×100). Fluorescence emission was detected in the infected cells at 24 and 72 hours post infection compared to the virus infected-BHK-21 cells supplemented with trypsin and without trypsin.</div>

Advances in Virology

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Figure 3

Figure 3: Expression of Factor X in BHK-21 Cells Promotes Low Pathogenic Influenza Viruses Replication 