Comparison of Multilocus Sequence Analysis and Virulence Genotyping of Escherichia coli from Live Birds, Retail Poultry Meat, and Human Extraintestinal Infection

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dc.contributor.author Danzeisen, Jessica
dc.contributor.author Nolan, Lisa
dc.contributor.author Wannemuehler, Yvonne
dc.contributor.author Nolan, Lisa
dc.contributor.author Johnson, Timothy
dc.contributor.department Veterinary Microbiology and Preventive Medicine
dc.date 2018-02-13T10:45:37.000
dc.date.accessioned 2020-07-07T05:15:14Z
dc.date.available 2020-07-07T05:15:14Z
dc.date.copyright Tue Jan 01 00:00:00 UTC 2013
dc.date.embargo 2013-05-08
dc.date.issued 2013-03-01
dc.description.abstract <p>To examine the correlations between virulence genotyping and multilocus sequence analysis of <em>Escherichia coli</em> from poultry and humans, 88 isolates were examined. The isolates were selected from a population of over 1000 based on their assignment to nine different virulence genotyping clusters. Clustering based on multilocus sequence analysis mostly correlated with virulence genotyping, although multilocus sequence analysis demonstrated higher discriminatory ability and greater reliability related to inferred phylogenetic relationships. No distinct patterns in host source were observed using inferred phylogeny through multilocus sequence analysis, indicating that human, avian, and retail meat isolates are diverse, and some belong to multiple shared clonal complexes. Clonal complexes with host source overlap included ST95 and ST23 and additional novel groups, underscoring the diversity of avian pathogenic <em>E. coli</em> and the potential importance of these novel groups as avian and zoonotic pathogens.</p>
dc.description.comments <p>This article is from <em>Avian Diseases</em> 57, no. 1 (2013): 104–108, doi:<a href="http://dx.doi.org.proxy.lib.iastate.edu/10.1637/10218-042812-ResNote.1" target="_blank">10.1637/10218-042812-ResNote.1</a>.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/vmpm_pubs/49/
dc.identifier.articleid 1036
dc.identifier.contextkey 4117246
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath vmpm_pubs/49
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/92354
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/vmpm_pubs/49/2013_DanzeisenJL_ComparisonMultilocusSequence.pdf|||Sat Jan 15 00:29:03 UTC 2022
dc.source.uri 10.1637/10218-042812-ResNote.1
dc.subject.disciplines Genomics
dc.subject.disciplines Veterinary Microbiology and Immunobiology
dc.subject.disciplines Veterinary Preventive Medicine, Epidemiology, and Public Health
dc.subject.keywords avian
dc.subject.keywords Escherichia coli
dc.subject.keywords colibacillosis
dc.subject.keywords extraintestinal
dc.title Comparison of Multilocus Sequence Analysis and Virulence Genotyping of Escherichia coli from Live Birds, Retail Poultry Meat, and Human Extraintestinal Infection
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isAuthorOfPublication 9e7506b4-e945-47cf-9195-e814dac6c9fd
relation.isOrgUnitOfPublication 16f8e472-b1cd-4d8f-b016-09e96dbc4d83
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