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Article

Genotype IX Newcastle disease virus isolated from wild birds is attenuated by hemagglutinin-neuraminidase mutation.

Journal of virology - 23 Jun 2026

Lu Kejia, Tong Lina, Daguia-Wenam Prince-Theodore, Chang Zhengwu, Xiao Sa, Yang Zengqi, Liu Haijin

Abstract excerpt

Newcastle disease virus (NDV) infects a wide range of hosts, including poultry and wild birds. However, most research has focused on poultry-derived strains, with limited studies on the biological characteristics of NDV isolated from wild birds. This study investigated genotype IX NDV strains from wild birds. Genetic evolution and viral ecology analyses suggest possible poultry-to-wild-bird transmission of this...

Topics

Animals
Newcastle disease virus
HN Protein
Genotype
Newcastle Disease
Animals, Wild
Virulence
Birds
Chickens
Mutation
Models, Molecular

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 42159397
DOI: 10.1128/jvi.00071-26
PMCID: PMC13288932

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-42159397-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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