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    Article

    Characterization of recent influenza a variants

    The thermal stability and resistance against proteolysis and reducing agents has been compared for the hemagglutinin and neuraminidase of four influenza A2 strains.

    H. Bachmayer, K. Wagner in Archiv für die gesamte Virusforschung (1973)

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    Article

    Selective removal of neuraminidase from influenza A2 viruses

    Selective solubilization of biologically active neuraminidase can be achieved by incubating influenza A2 virus with bromelain and reducing agents at 4° C. The viral core obtained possesses hemagglutinating activi...

    H. Bachmayer, G. Schmidt in Medical Microbiology and Immunology (1972)