GrippeAllemagneV3, Main, Exploration, bibRecord, 000231

Reassortants of pandemic influenza A virus H1N1/2009 and endemic porcine HxN2 viruses emerge in swine populations in Germany.

Identifieur interne : 000231 ( Main/Exploration ); précédent : 000230; suivant : 000232

Reassortants of pandemic influenza A virus H1N1/2009 and endemic porcine HxN2 viruses emerge in swine populations in Germany.

Auteurs : Elke Starick [Allemagne] ; Elke Lange [Allemagne] ; Christian Grund [Allemagne] ; Elisabeth Grosse Beilage [Allemagne] ; Stefanie Döhring [Allemagne] ; Alexander Maas [Allemagne] ; Thomas Noé [Allemagne] ; Martin Beer [Allemagne] ; Timm C. Harder [Allemagne]

Source :

The Journal of general virology [ 1465-2099 ] ; 2012.

RBID : pubmed:22622326

Descripteurs français

KwdFr :
- Alignement de séquences, Allemagne (épidémiologie), Animaux, Antigènes viraux (génétique), Données de séquences moléculaires, Humains, Infections à Orthomyxoviridae (médecine vétérinaire), Infections à Orthomyxoviridae (virologie), Infections à Orthomyxoviridae (épidémiologie), Maladies des porcs (virologie), Maladies des porcs (épidémiologie), Maladies endémiques (médecine vétérinaire), Maladies transmissibles émergentes (médecine vétérinaire), Mutation, Pandémies, Phylogénie, Souris, Sous-type H1N1 du virus de la grippe A (), Sous-type H1N1 du virus de la grippe A (génétique), Suidae, Virus de la grippe A (), Virus de la grippe A (génétique), Virus recombinants (génétique).
MESH :
- génétique : Antigènes viraux, Sous-type H1N1 du virus de la grippe A, Virus de la grippe A, Virus recombinants.
- médecine vétérinaire : Infections à Orthomyxoviridae, Maladies endémiques, Maladies transmissibles émergentes.
- virologie : Infections à Orthomyxoviridae, Maladies des porcs.
- épidémiologie : Allemagne, Infections à Orthomyxoviridae, Maladies des porcs.
- Alignement de séquences, Animaux, Données de séquences moléculaires, Humains, Mutation, Pandémies, Phylogénie, Souris, Sous-type H1N1 du virus de la grippe A, Suidae, Virus de la grippe A.
Wicri :
- geographic : Allemagne.

English descriptors

KwdEn :
- Animals, Antigens, Viral (genetics), Communicable Diseases, Emerging (veterinary), Endemic Diseases (veterinary), Germany (epidemiology), Humans, Influenza A Virus, H1N1 Subtype (classification), Influenza A Virus, H1N1 Subtype (genetics), Influenza A virus (classification), Influenza A virus (genetics), Mice, Molecular Sequence Data, Mutation, Orthomyxoviridae Infections (epidemiology), Orthomyxoviridae Infections (veterinary), Orthomyxoviridae Infections (virology), Pandemics, Phylogeny, Reassortant Viruses (genetics), Sequence Alignment, Swine, Swine Diseases (epidemiology), Swine Diseases (virology).
MESH :
- chemical , genetics : Antigens, Viral.
- geographic , epidemiology : Germany.
- classification : Influenza A Virus, H1N1 Subtype, Influenza A virus.
- epidemiology : Orthomyxoviridae Infections, Swine Diseases.
- genetics : Influenza A Virus, H1N1 Subtype, Influenza A virus, Reassortant Viruses.
- veterinary : Communicable Diseases, Emerging, Endemic Diseases, Orthomyxoviridae Infections.
- virology : Orthomyxoviridae Infections, Swine Diseases.
- Animals, Humans, Mice, Molecular Sequence Data, Mutation, Pandemics, Phylogeny, Sequence Alignment, Swine.

Abstract

The incursion of the human pandemic influenza A virus H1N1 (2009) (H1N1 pdm) into pig populations and its ongoing co-circulation with endemic swine influenza viruses (SIVs) has yielded distinct human-porcine reassortant virus lineages. The haemagglutinin (HA) gene of H1N1 pdm was detected in 41 influenza virus-positive samples from seven swine herds in north-west Germany in 2011. Eight of these samples yielded virus that carried SIV-derived neuraminidase N2 of three different porcine lineages in an H1N1 pdm backbone. The HA sequences of these viruses clustered in two distinct groups and were distinguishable from human and other porcine H1 pdm by a unique set of eight non-synonymous mutations. In contrast to the human population, where H1N1 pdm replaced seasonal H1N1, this virus seems to co-circulate and interact more intensely with endemic SIV lineages, giving rise to reassortants with as-yet-unknown biological properties and undetermined risks for public health.

DOI: 10.1099/vir.0.042648-0
PubMed: 22622326

Affiliations:

Allemagne

Links toward previous steps (curation, corpus...)

to stream Main, to step Corpus: 000239
to stream Main, to step Curation: 000239

Le document en format XML

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<term>Virus de la grippe A</term>
</keywords>
<keywords scheme="Wicri" type="geographic" xml:lang="fr"><term>Allemagne</term>
</keywords>
</textClass>
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<front><div type="abstract" xml:lang="en">The incursion of the human pandemic influenza A virus H1N1 (2009) (H1N1 pdm) into pig populations and its ongoing co-circulation with endemic swine influenza viruses (SIVs) has yielded distinct human-porcine reassortant virus lineages. The haemagglutinin (HA) gene of H1N1 pdm was detected in 41 influenza virus-positive samples from seven swine herds in north-west Germany in 2011. Eight of these samples yielded virus that carried SIV-derived neuraminidase N2 of three different porcine lineages in an H1N1 pdm backbone. The HA sequences of these viruses clustered in two distinct groups and were distinguishable from human and other porcine H1 pdm by a unique set of eight non-synonymous mutations. In contrast to the human population, where H1N1 pdm replaced seasonal H1N1, this virus seems to co-circulate and interact more intensely with endemic SIV lineages, giving rise to reassortants with as-yet-unknown biological properties and undetermined risks for public health.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">22622326</PMID>
<DateCompleted><Year>2012</Year>
<Month>09</Month>
<Day>28</Day>
</DateCompleted>
<DateRevised><Year>2020</Year>
<Month>02</Month>
<Day>26</Day>
</DateRevised>
<Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1465-2099</ISSN>
<JournalIssue CitedMedium="Internet"><Volume>93</Volume>
<Issue>Pt 8</Issue>
<PubDate><Year>2012</Year>
<Month>Aug</Month>
</PubDate>
</JournalIssue>
<Title>The Journal of general virology</Title>
<ISOAbbreviation>J. Gen. Virol.</ISOAbbreviation>
</Journal>
<ArticleTitle>Reassortants of pandemic influenza A virus H1N1/2009 and endemic porcine HxN2 viruses emerge in swine populations in Germany.</ArticleTitle>
<Pagination><MedlinePgn>1658-1663</MedlinePgn>
</Pagination>
<ELocationID EIdType="doi" ValidYN="Y">10.1099/vir.0.042648-0</ELocationID>
<Abstract><AbstractText>The incursion of the human pandemic influenza A virus H1N1 (2009) (H1N1 pdm) into pig populations and its ongoing co-circulation with endemic swine influenza viruses (SIVs) has yielded distinct human-porcine reassortant virus lineages. The haemagglutinin (HA) gene of H1N1 pdm was detected in 41 influenza virus-positive samples from seven swine herds in north-west Germany in 2011. Eight of these samples yielded virus that carried SIV-derived neuraminidase N2 of three different porcine lineages in an H1N1 pdm backbone. The HA sequences of these viruses clustered in two distinct groups and were distinguishable from human and other porcine H1 pdm by a unique set of eight non-synonymous mutations. In contrast to the human population, where H1N1 pdm replaced seasonal H1N1, this virus seems to co-circulate and interact more intensely with endemic SIV lineages, giving rise to reassortants with as-yet-unknown biological properties and undetermined risks for public health.</AbstractText>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Starick</LastName>
<ForeName>Elke</ForeName>
<Initials>E</Initials>
<AffiliationInfo><Affiliation>Institute of Diagnostic Virology, Friedrich-Loeffler-Institut, Suedufer 10, D-17493 Greifswald-Insel Riems, Germany.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Lange</LastName>
<ForeName>Elke</ForeName>
<Initials>E</Initials>
<AffiliationInfo><Affiliation>Institute of Infectology, Friedrich-Loeffler-Institut, Suedufer 10, D-17493 Greifswald-Insel Riems, Germany.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Grund</LastName>
<ForeName>Christian</ForeName>
<Initials>C</Initials>
<AffiliationInfo><Affiliation>Institute of Diagnostic Virology, Friedrich-Loeffler-Institut, Suedufer 10, D-17493 Greifswald-Insel Riems, Germany.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Grosse Beilage</LastName>
<ForeName>Elisabeth</ForeName>
<Initials>E</Initials>
<AffiliationInfo><Affiliation>Field Station for Epidemiology, University of Veterinary Medicine Hannover, Foundation, Büscheler Str. 9, D-49456 Bakum, Germany.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Döhring</LastName>
<ForeName>Stefanie</ForeName>
<Initials>S</Initials>
<AffiliationInfo><Affiliation>Field Station for Epidemiology, University of Veterinary Medicine Hannover, Foundation, Büscheler Str. 9, D-49456 Bakum, Germany.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Maas</LastName>
<ForeName>Alexander</ForeName>
<Initials>A</Initials>
<AffiliationInfo><Affiliation>vaxxinova GmbH, Anton Flettner-Str. 6, D-27472 Cuxhaven, Germany.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Noé</LastName>
<ForeName>Thomas</ForeName>
<Initials>T</Initials>
<AffiliationInfo><Affiliation>vaxxinova GmbH, Anton Flettner-Str. 6, D-27472 Cuxhaven, Germany.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Beer</LastName>
<ForeName>Martin</ForeName>
<Initials>M</Initials>
<AffiliationInfo><Affiliation>Institute of Diagnostic Virology, Friedrich-Loeffler-Institut, Suedufer 10, D-17493 Greifswald-Insel Riems, Germany.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Harder</LastName>
<ForeName>Timm C</ForeName>
<Initials>TC</Initials>
<AffiliationInfo><Affiliation>Institute of Diagnostic Virology, Friedrich-Loeffler-Institut, Suedufer 10, D-17493 Greifswald-Insel Riems, Germany.</Affiliation>
</AffiliationInfo>
</Author>
</AuthorList>
<Language>eng</Language>
<PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType>
<PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic"><Year>2012</Year>
<Month>05</Month>
<Day>23</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo><Country>England</Country>
<MedlineTA>J Gen Virol</MedlineTA>
<NlmUniqueID>0077340</NlmUniqueID>
<ISSNLinking>0022-1317</ISSNLinking>
</MedlineJournalInfo>
<ChemicalList><Chemical><RegistryNumber>0</RegistryNumber>
<NameOfSubstance UI="D000956">Antigens, Viral</NameOfSubstance>
</Chemical>
</ChemicalList>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D000818" MajorTopicYN="N">Animals</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D000956" MajorTopicYN="N">Antigens, Viral</DescriptorName>
<QualifierName UI="Q000235" MajorTopicYN="N">genetics</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D021821" MajorTopicYN="N">Communicable Diseases, Emerging</DescriptorName>
<QualifierName UI="Q000662" MajorTopicYN="N">veterinary</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D019353" MajorTopicYN="N">Endemic Diseases</DescriptorName>
<QualifierName UI="Q000662" MajorTopicYN="N">veterinary</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D005858" MajorTopicYN="N" Type="Geographic">Germany</DescriptorName>
<QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D053118" MajorTopicYN="N">Influenza A Virus, H1N1 Subtype</DescriptorName>
<QualifierName UI="Q000145" MajorTopicYN="N">classification</QualifierName>
<QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D009980" MajorTopicYN="N">Influenza A virus</DescriptorName>
<QualifierName UI="Q000145" MajorTopicYN="N">classification</QualifierName>
<QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D051379" MajorTopicYN="N">Mice</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D008969" MajorTopicYN="N">Molecular Sequence Data</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D009154" MajorTopicYN="N">Mutation</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D009976" MajorTopicYN="N">Orthomyxoviridae Infections</DescriptorName>
<QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName>
<QualifierName UI="Q000662" MajorTopicYN="Y">veterinary</QualifierName>
<QualifierName UI="Q000821" MajorTopicYN="N">virology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D058873" MajorTopicYN="N">Pandemics</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D010802" MajorTopicYN="N">Phylogeny</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D016865" MajorTopicYN="N">Reassortant Viruses</DescriptorName>
<QualifierName UI="Q000235" MajorTopicYN="Y">genetics</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D016415" MajorTopicYN="N">Sequence Alignment</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D013552" MajorTopicYN="N">Swine</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D013553" MajorTopicYN="N">Swine Diseases</DescriptorName>
<QualifierName UI="Q000453" MajorTopicYN="N">epidemiology</QualifierName>
<QualifierName UI="Q000821" MajorTopicYN="Y">virology</QualifierName>
</MeshHeading>
</MeshHeadingList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2012</Year>
<Month>5</Month>
<Day>25</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="pubmed"><Year>2012</Year>
<Month>5</Month>
<Day>25</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline"><Year>2012</Year>
<Month>9</Month>
<Day>29</Day>
<Hour>6</Hour>
<Minute>0</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
<ArticleIdList><ArticleId IdType="pubmed">22622326</ArticleId>
<ArticleId IdType="doi">10.1099/vir.0.042648-0</ArticleId>
</ArticleIdList>
</PubmedData>
</pubmed>
<affiliations><list><country><li>Allemagne</li>
</country>
</list>
<tree><country name="Allemagne"><noRegion><name sortKey="Starick, Elke" sort="Starick, Elke" uniqKey="Starick E" first="Elke" last="Starick">Elke Starick</name>
</noRegion>
<name sortKey="Beer, Martin" sort="Beer, Martin" uniqKey="Beer M" first="Martin" last="Beer">Martin Beer</name>
<name sortKey="Dohring, Stefanie" sort="Dohring, Stefanie" uniqKey="Dohring S" first="Stefanie" last="Döhring">Stefanie Döhring</name>
<name sortKey="Grosse Beilage, Elisabeth" sort="Grosse Beilage, Elisabeth" uniqKey="Grosse Beilage E" first="Elisabeth" last="Grosse Beilage">Elisabeth Grosse Beilage</name>
<name sortKey="Grund, Christian" sort="Grund, Christian" uniqKey="Grund C" first="Christian" last="Grund">Christian Grund</name>
<name sortKey="Harder, Timm C" sort="Harder, Timm C" uniqKey="Harder T" first="Timm C" last="Harder">Timm C. Harder</name>
<name sortKey="Lange, Elke" sort="Lange, Elke" uniqKey="Lange E" first="Elke" last="Lange">Elke Lange</name>
<name sortKey="Maas, Alexander" sort="Maas, Alexander" uniqKey="Maas A" first="Alexander" last="Maas">Alexander Maas</name>
<name sortKey="Noe, Thomas" sort="Noe, Thomas" uniqKey="Noe T" first="Thomas" last="Noé">Thomas Noé</name>
</country>
</tree>
</affiliations>
</record>

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Reassortants of pandemic influenza A virus H1N1/2009 and endemic porcine HxN2 viruses emerge in swine populations in Germany.

Reassortants of pandemic influenza A virus H1N1/2009 and endemic porcine HxN2 viruses emerge in swine populations in Germany.

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