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Quantitative Analyses of all Influenza Type A Viral Hemagglutinins and Neuraminidases using Universal Antibodies in Simple Slot Blot Assays
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13:12 min
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April 04, 2011
DOI:
1Centre for Vaccine Evaluation, Biologics and Genetic Therapies Directorate, HPFB,Health canada, 2National Institute for the Control of Pharmaceutical and Biological Products,The State Food and Drug Administration, Beijing, 3Department of Biochemistry, Microbiology and Immunology,University of Ottawa, 4Microbiology Department, Faculty of Medicine,King Abdulaziz University, 5National Microbiology Laboratory,Public Health Agency of Canada
Summary
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A simple slot blot method was developed for the quantification of influenza viral hemagglutinin and neuraminidase using universal antibodies targeting their most conserved sequences identified through bioinformatics analyses. This innovative approach may provide a useful alternative to quantitative determination of all viral hemagglutinin and neuraminidase.
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Cite this Article
Gravel, C., Li, C., Wang, J., Hashem, A. M., Jaentschke, B., Van Domselaar, G., He, R., Li, X. Quantitative Analyses of all Influenza Type A Viral Hemagglutinins and Neuraminidases using Universal Antibodies in Simple Slot Blot Assays. J. Vis. Exp. (50), e2784, doi:10.3791/2784 (2011).
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