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Article

Coexistence in field samples of two variants of the infectious salmon anemia virus: a putative shift to pathogenicity.

PloS one - 1 Jan 2014

Cárdenas Constanza, Carmona Marisela, Gallardo Alicia, Labra Alvaro, Marshall Sergio H

Abstract excerpt

Genetic reassortment plays an important role in the evolution of several segmented RNA viruses and in the epidemiology of their associated diseases. In particular, orthomyxoviruses show rapid fluctuation in the proportion of viral variants coexisting in an infected individual, especially under strong selective pressure. This is particularly relevant in salmon production carried out under confined and stressful...

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Identifiers

PMID: 24498206
DOI: 10.1371/journal.pone.0087832
PMCID: PMC3907575

Genes

HPR

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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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