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Article

Genetic evolution of PB1 in the zoonotic transmission of influenza A(H1) virus.

Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases - 1 Oct 2014

Gíria Marta, Rebelo de Andrade Helena

Abstract excerpt

The epidemiology of human infection with swine-origin influenza A(H1) viruses suggests that the virus must adapt to replicate and transmit within the human host. PB1 is essential to the replication process. The objective of this study was to identify whether PB1 retains genetic traces of interspecies transmission and adaptation. We have found that the evolutionary history of PB1 is traceable. Lineage appears to...

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Source

Identifiers

PMID: 25092558
DOI: 10.1016/j.meegid.2014.07.024

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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