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Positive selection on hemagglutinin and neuraminidase genes of H1N1 influenza viruses

BACKGROUND: Since its emergence in March 2009, the pandemic 2009 H1N1 influenza A virus has posed a serious threat to public health. To trace the evolutionary path of these new pathogens, we performed a selection-pressure analysis of a large number of hemagglutinin (HA) and neuraminidase (NA) gene s...

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Detalles Bibliográficos
Autores principales: Li, Wenfu, Shi, Weifeng, Qiao, Huijie, Ho, Simon YW, Luo, Arong, Zhang, Yanzhou, Zhu, Chaodong
Formato: Texto
Lenguaje:English
Publicado: BioMed Central 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3094300/
https://www.ncbi.nlm.nih.gov/pubmed/21507270
http://dx.doi.org/10.1186/1743-422X-8-183