Utilization of alpha-1-acid glycoprotein levels in the serum as a parameter for in vivoassay of influenza virus inhibitors. Antivir Chem Chemother
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A Sensitive Neutralization Assay for Influenza C Viruses Based on the Acetylesterase Activity HEF Glycoprotein
Influenza C virus possesses specific neuraminate-O-acetylesterase as a receptor-destroying function. This enzymatic activity of the viral glycoprotein HEF (Hemagglutinin, esterase activity and fusion factor) can be visualized in situ by the use of distinct color substrates. Hereby the localization, as well as the quantity of synthesized HEF protein is detectable. We further developed the estera...
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