Unheated serums and gamma-globulin samples for antibody assay were treated for at least ... Rubella-virus hemagglutinin (4 units) was inhibited at high serum dilutions by specific rubella-virus ...

Notably, the two influenza viral antigens hemagglutinin and neuraminidase were the slowest ... across the segments and its implication in viral pathogenesis. Commercial assay or kit Wash Buffer A ...

Their immunogen composition is revised biannually to optimally match the antigenic drift of the hemagglutinin of circulating influenza ... activity of the recombinant N1 NAs based on the MUNANA assay.

A factor VIII assay tests for a protein involved in blood clotting. If you produce less of this protein, it may indicate a bleeding disorder. Some people may also have high levels of this ...

CAS Key Laboratory of Bio-Inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China Department of ...

In this case series, agricultural workers who contracted A(H5N1) experienced mild illnesses of short duration, with no ...

PLoS Pathog. 2014. Vol. 10:e1003831 Di Lella S, Herrmann A, Mair CM. Modulation of the pH stability of influenza virus hemagglutinin: a host cell adaptation strategy. Biophys J. 2016. Vol.

Immunogenicity against the homologous strain (immune responses against the vaccine strain) using the HI assay Safety data from previous clinical trials conducted by the manufacturer showed that ...

Protein concentrations were quantified using a bicinchoninic acid assay (BCA) (Pierce Biotechnology, Waltham, MA). Five micrograms of protein [1X Laemmli sample buffer (Bio-Rad Laboratories), 0.1M DTT ...