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Virology Commons

Open Access. Powered by Scholars. Published by Universities.®

South Dakota State University

2020

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Full-Text Articles in Virology

Investigation Of Influenza B Virus Replication Potential In Swine Primary Respiratory Epithelial Cells And Phylodynamic Analysis Of Equine Influenza A H3n8 Viruses, Sunayana Shyam Jandhyala Jan 2020

Investigation Of Influenza B Virus Replication Potential In Swine Primary Respiratory Epithelial Cells And Phylodynamic Analysis Of Equine Influenza A H3n8 Viruses, Sunayana Shyam Jandhyala

Electronic Theses and Dissertations

Influenza viruses are respiratory pathogens that cause significant mortality worldwide. The subtype of influenza A virus currently affecting worldwide equine populations is H3N8, leading to epidemics and transboundary pandemics. The individual gene segments of an isolate named A/equine/Montana/9564-1/2015 were phylogenetically characterized. BLASTn search revealed that the polymerase basic protein 1 (PB1), polymerase acidic (PA), hemagglutinin (HA), nucleoprotein (NP), and matrix (M) segments of this H3N8 isolate shared the highest percentage identity to A/equine/Tennessee/29A/2014 (H3N8) and the polymerase basic protein 2 (PB2), neuraminidase (NA), and non-structural protein (NS) segments to A/equine/Malaysia/M201/2015 (H3N8). Maximum likelihood phylogenetic trees constructed using H3N8 viral genomes …