Genome characterisation of the newly discovered avian influenza A H5N7 virus subtype combination
Identifieur interne : 001548 ( Main/Exploration ); précédent : 001547; suivant : 001549Genome characterisation of the newly discovered avian influenza A H5N7 virus subtype combination
Auteurs : K. Bragstad [Danemark] ; P. H. J Rgensen [Danemark] ; K. J. Handberg [Danemark] ; A. Fomsgaard [Danemark]Source :
- Archives of Virology [ 0304-8608 ] ; 2007-03-01.
Abstract
Summary.: In Denmark, in 2003, a previously unknown subtype combination of avian influenza A virus, H5N7 (A/Mallard/Denmark/64650/03), was isolated from a flock of 12,000 mallards. The H5N7 subtype combination might be a reassortant between recent European avian influenza A H5, H7, and a third subtype, possibly an H6. The haemagglutinin and the acidic polymerase genes of the virus were closely related to a low-pathogenic Danish H5N2 virus A/Duck/Denmark/65041/04 (H5N2). The neuraminidase gene and the non-structural gene were most similar to the highly pathogenic A/Chicken/Netherlands/1/03 (H7N7) and the human-fatal A/Netherlands/219/03 (H7N7), respectively. The basic polymerase 1 and 2 genes were phylogenetically equidistant to both A/Duck/Denmark/65047/04 (H5N2) and A/Chicken/Netherlands/1/03 (H7N7). The nucleoprotein and matrix gene had highest nucleotide sequence similarity to the H6 subtypes A/Duck/Hong Kong/3096/99 (H6N2) and A/WDk/ST/1737/2000 (H6N8), respectively. All genes of the H5N7 strain were of avian origin, and no further evidence of pathogenicity to humans has been found.
Url:
DOI: 10.1007/s00705-006-0860-6
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 000862
- to stream Istex, to step Curation: 000862
- to stream Istex, to step Checkpoint: 000478
- to stream Main, to step Merge: 001573
- to stream Main, to step Curation: 001548
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Genome characterisation of the newly discovered avian influenza A H5N7 virus subtype combination</title><author><name sortKey="Bragstad, K" sort="Bragstad, K" uniqKey="Bragstad K" first="K." last="Bragstad">K. Bragstad</name></author><author><name sortKey="J Rgensen, P H" sort="J Rgensen, P H" uniqKey="J Rgensen P" first="P. H." last="J Rgensen">P. H. J Rgensen</name></author><author><name sortKey="Handberg, K J" sort="Handberg, K J" uniqKey="Handberg K" first="K. J." last="Handberg">K. J. Handberg</name></author><author><name sortKey="Fomsgaard, A" sort="Fomsgaard, A" uniqKey="Fomsgaard A" first="A." last="Fomsgaard">A. Fomsgaard</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:CB14EB5A831387BA4BFD4A3B92EDCB17CC310EE0</idno><date when="2006" year="2006">2006</date><idno type="doi">10.1007/s00705-006-0860-6</idno><idno type="url">https://api.istex.fr/ark:/67375/VQC-ZC6GSGNC-Z/fulltext.pdf</idno><idno type="wicri:Area/Istex/Corpus">000862</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000862</idno><idno type="wicri:Area/Istex/Curation">000862</idno><idno type="wicri:Area/Istex/Checkpoint">000478</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">000478</idno><idno type="wicri:doubleKey">0304-8608:2006:Bragstad K:genome:characterisation:of</idno><idno type="wicri:Area/Main/Merge">001573</idno><idno type="wicri:Area/Main/Curation">001548</idno><idno type="wicri:Area/Main/Exploration">001548</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Genome characterisation of the newly discovered avian influenza A H5N7 virus subtype combination</title><author><name sortKey="Bragstad, K" sort="Bragstad, K" uniqKey="Bragstad K" first="K." last="Bragstad">K. Bragstad</name><affiliation wicri:level="3"><country xml:lang="fr">Danemark</country><wicri:regionArea>Department of Virology, Statens Serum Institut, Copenhagen</wicri:regionArea><placeName><settlement type="city">Copenhague</settlement><region type="région" nuts="2">Hovedstaden</region></placeName></affiliation></author><author><name sortKey="J Rgensen, P H" sort="J Rgensen, P H" uniqKey="J Rgensen P" first="P. H." last="J Rgensen">P. H. J Rgensen</name><affiliation wicri:level="1"><country xml:lang="fr">Danemark</country><wicri:regionArea>Avian Virology, Department of Poultry, Fish and Fur Animals, Danish Institute for Food and Veterinary Research, Ministry of Food, Agriculture and Fisheries, Århus</wicri:regionArea><wicri:noRegion>Århus</wicri:noRegion></affiliation></author><author><name sortKey="Handberg, K J" sort="Handberg, K J" uniqKey="Handberg K" first="K. J." last="Handberg">K. J. Handberg</name><affiliation wicri:level="1"><country xml:lang="fr">Danemark</country><wicri:regionArea>Avian Virology, Department of Poultry, Fish and Fur Animals, Danish Institute for Food and Veterinary Research, Ministry of Food, Agriculture and Fisheries, Århus</wicri:regionArea><wicri:noRegion>Århus</wicri:noRegion></affiliation></author><author><name sortKey="Fomsgaard, A" sort="Fomsgaard, A" uniqKey="Fomsgaard A" first="A." last="Fomsgaard">A. Fomsgaard</name><affiliation wicri:level="3"><country xml:lang="fr">Danemark</country><wicri:regionArea>Department of Virology, Statens Serum Institut, Copenhagen</wicri:regionArea><placeName><settlement type="city">Copenhague</settlement><region type="région" nuts="2">Hovedstaden</region></placeName></affiliation></author></analytic><monogr></monogr><series><title level="j">Archives of Virology</title><title level="j" type="sub">Official Journal of the Virology Division of the International Union of Microbiological Societies</title><title level="j" type="abbrev">Arch Virol</title><idno type="ISSN">0304-8608</idno><idno type="eISSN">1432-8798</idno><imprint><publisher>Springer-Verlag</publisher><pubPlace>Vienna</pubPlace><date type="published" when="2007-03-01">2007-03-01</date><biblScope unit="volume">152</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="585">585</biblScope><biblScope unit="page" to="593">593</biblScope></imprint><idno type="ISSN">0304-8608</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0304-8608</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Summary.: In Denmark, in 2003, a previously unknown subtype combination of avian influenza A virus, H5N7 (A/Mallard/Denmark/64650/03), was isolated from a flock of 12,000 mallards. The H5N7 subtype combination might be a reassortant between recent European avian influenza A H5, H7, and a third subtype, possibly an H6. The haemagglutinin and the acidic polymerase genes of the virus were closely related to a low-pathogenic Danish H5N2 virus A/Duck/Denmark/65041/04 (H5N2). The neuraminidase gene and the non-structural gene were most similar to the highly pathogenic A/Chicken/Netherlands/1/03 (H7N7) and the human-fatal A/Netherlands/219/03 (H7N7), respectively. The basic polymerase 1 and 2 genes were phylogenetically equidistant to both A/Duck/Denmark/65047/04 (H5N2) and A/Chicken/Netherlands/1/03 (H7N7). The nucleoprotein and matrix gene had highest nucleotide sequence similarity to the H6 subtypes A/Duck/Hong Kong/3096/99 (H6N2) and A/WDk/ST/1737/2000 (H6N8), respectively. All genes of the H5N7 strain were of avian origin, and no further evidence of pathogenicity to humans has been found.</div></front></TEI><affiliations><list><country><li>Danemark</li></country><region><li>Hovedstaden</li></region><settlement><li>Copenhague</li></settlement></list><tree><country name="Danemark"><region name="Hovedstaden"><name sortKey="Bragstad, K" sort="Bragstad, K" uniqKey="Bragstad K" first="K." last="Bragstad">K. Bragstad</name></region><name sortKey="Fomsgaard, A" sort="Fomsgaard, A" uniqKey="Fomsgaard A" first="A." last="Fomsgaard">A. Fomsgaard</name><name sortKey="Handberg, K J" sort="Handberg, K J" uniqKey="Handberg K" first="K. J." last="Handberg">K. J. Handberg</name><name sortKey="J Rgensen, P H" sort="J Rgensen, P H" uniqKey="J Rgensen P" first="P. H." last="J Rgensen">P. H. J Rgensen</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Sante/explor/H2N2V1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001548 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001548 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Sante
|area= H2N2V1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:CB14EB5A831387BA4BFD4A3B92EDCB17CC310EE0
|texte= Genome characterisation of the newly discovered avian influenza A H5N7 virus subtype combination
}}
| This area was generated with Dilib version V0.6.33. |  |