Evolutionary genetics of highly pathogenic H5N1 avian influenza viruses isolated from whooper swans in northern Japan in 2008
Identifieur interne : 001181 ( Main/Exploration ); précédent : 001180; suivant : 001182Evolutionary genetics of highly pathogenic H5N1 avian influenza viruses isolated from whooper swans in northern Japan in 2008
Auteurs : Tatsufumi Usui [Japon] ; Tsuyoshi Yamaguchi [Japon] ; Hiroshi Ito [Japon] ; Hiroichi Ozaki [Japon] ; Toshiyuki Murase [Japon] ; Toshihiro Ito [Japon]Source :
- Virus Genes [ 0920-8569 ] ; 2009-12-01.
English descriptors
Abstract
Abstract: In April and May 2008, highly pathogenic avian influenza viruses subtype H5N1 were isolated from dead or moribund whooper swans in Aomori, Akita and Hokkaido prefectures in northern Japan. To trace the genetic lineage of the isolates, the nucleotide sequences of all eight genes were determined and phylogenetically analyzed. The Japanese strains were nearly identical to chicken viruses isolated in Russia in April 2008 and closely related to viruses isolated from dead wild birds in Hong Kong in 2007–2008. Their HA genes clustered in clade 2.3.2. On the other hand, NA and the other internal genes were closely related to those of clade 2.3.4 viruses (genotype V) whose NP genes originated from an HA clade 2.3.2 virus. In conclusion, the H5N1 viruses isolated in Japan, Russia and Hong Kong were derived from a common ancestor virus belonging to genotype V that was generated from genetic reassortment events between viruses of HA clades 2.3.2 and 2.3.4.
Url:
DOI: 10.1007/s11262-009-0403-9
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 000521
- to stream Istex, to step Curation: 000521
- to stream Istex, to step Checkpoint: 000299
- to stream Main, to step Merge: 001191
- to stream Main, to step Curation: 001181
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Evolutionary genetics of highly pathogenic H5N1 avian influenza viruses isolated from whooper swans in northern Japan in 2008</title>
<author><name sortKey="Usui, Tatsufumi" sort="Usui, Tatsufumi" uniqKey="Usui T" first="Tatsufumi" last="Usui">Tatsufumi Usui</name>
</author>
<author><name sortKey="Yamaguchi, Tsuyoshi" sort="Yamaguchi, Tsuyoshi" uniqKey="Yamaguchi T" first="Tsuyoshi" last="Yamaguchi">Tsuyoshi Yamaguchi</name>
</author>
<author><name sortKey="Ito, Hiroshi" sort="Ito, Hiroshi" uniqKey="Ito H" first="Hiroshi" last="Ito">Hiroshi Ito</name>
</author>
<author><name sortKey="Ozaki, Hiroichi" sort="Ozaki, Hiroichi" uniqKey="Ozaki H" first="Hiroichi" last="Ozaki">Hiroichi Ozaki</name>
</author>
<author><name sortKey="Murase, Toshiyuki" sort="Murase, Toshiyuki" uniqKey="Murase T" first="Toshiyuki" last="Murase">Toshiyuki Murase</name>
</author>
<author><name sortKey="Ito, Toshihiro" sort="Ito, Toshihiro" uniqKey="Ito T" first="Toshihiro" last="Ito">Toshihiro Ito</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">ISTEX</idno>
<idno type="RBID">ISTEX:C970E546F11DB66B63363471BDCDED23604C2489</idno>
<date when="2009" year="2009">2009</date>
<idno type="doi">10.1007/s11262-009-0403-9</idno>
<idno type="url">https://api.istex.fr/ark:/67375/VQC-V8BPMC5D-S/fulltext.pdf</idno>
<idno type="wicri:Area/Istex/Corpus">000521</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000521</idno>
<idno type="wicri:Area/Istex/Curation">000521</idno>
<idno type="wicri:Area/Istex/Checkpoint">000299</idno>
<idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">000299</idno>
<idno type="wicri:doubleKey">0920-8569:2009:Usui T:evolutionary:genetics:of</idno>
<idno type="wicri:Area/Main/Merge">001191</idno>
<idno type="wicri:Area/Main/Curation">001181</idno>
<idno type="wicri:Area/Main/Exploration">001181</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Evolutionary genetics of highly pathogenic H5N1 avian influenza viruses isolated from whooper swans in northern Japan in 2008</title>
<author><name sortKey="Usui, Tatsufumi" sort="Usui, Tatsufumi" uniqKey="Usui T" first="Tatsufumi" last="Usui">Tatsufumi Usui</name>
<affiliation wicri:level="1"><country xml:lang="fr">Japon</country>
<wicri:regionArea>The Avian Zoonosis Research Center, Faculty of Agriculture, Tottori University, 4-101 Minami, 680-8553, Koyama, Tottori</wicri:regionArea>
<wicri:noRegion>Tottori</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Yamaguchi, Tsuyoshi" sort="Yamaguchi, Tsuyoshi" uniqKey="Yamaguchi T" first="Tsuyoshi" last="Yamaguchi">Tsuyoshi Yamaguchi</name>
<affiliation wicri:level="1"><country xml:lang="fr">Japon</country>
<wicri:regionArea>The Avian Zoonosis Research Center, Faculty of Agriculture, Tottori University, 4-101 Minami, 680-8553, Koyama, Tottori</wicri:regionArea>
<wicri:noRegion>Tottori</wicri:noRegion>
</affiliation>
<affiliation wicri:level="1"><country wicri:rule="url">Japon</country>
</affiliation>
</author>
<author><name sortKey="Ito, Hiroshi" sort="Ito, Hiroshi" uniqKey="Ito H" first="Hiroshi" last="Ito">Hiroshi Ito</name>
<affiliation wicri:level="1"><country xml:lang="fr">Japon</country>
<wicri:regionArea>The Avian Zoonosis Research Center, Faculty of Agriculture, Tottori University, 4-101 Minami, 680-8553, Koyama, Tottori</wicri:regionArea>
<wicri:noRegion>Tottori</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Ozaki, Hiroichi" sort="Ozaki, Hiroichi" uniqKey="Ozaki H" first="Hiroichi" last="Ozaki">Hiroichi Ozaki</name>
<affiliation wicri:level="1"><country xml:lang="fr">Japon</country>
<wicri:regionArea>The Avian Zoonosis Research Center, Faculty of Agriculture, Tottori University, 4-101 Minami, 680-8553, Koyama, Tottori</wicri:regionArea>
<wicri:noRegion>Tottori</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Murase, Toshiyuki" sort="Murase, Toshiyuki" uniqKey="Murase T" first="Toshiyuki" last="Murase">Toshiyuki Murase</name>
<affiliation wicri:level="1"><country xml:lang="fr">Japon</country>
<wicri:regionArea>The Avian Zoonosis Research Center, Faculty of Agriculture, Tottori University, 4-101 Minami, 680-8553, Koyama, Tottori</wicri:regionArea>
<wicri:noRegion>Tottori</wicri:noRegion>
</affiliation>
</author>
<author><name sortKey="Ito, Toshihiro" sort="Ito, Toshihiro" uniqKey="Ito T" first="Toshihiro" last="Ito">Toshihiro Ito</name>
<affiliation wicri:level="1"><country xml:lang="fr">Japon</country>
<wicri:regionArea>The Avian Zoonosis Research Center, Faculty of Agriculture, Tottori University, 4-101 Minami, 680-8553, Koyama, Tottori</wicri:regionArea>
<wicri:noRegion>Tottori</wicri:noRegion>
</affiliation>
</author>
</analytic>
<monogr></monogr>
<series><title level="j">Virus Genes</title>
<title level="j" type="abbrev">Virus Genes</title>
<idno type="ISSN">0920-8569</idno>
<idno type="eISSN">1572-994X</idno>
<imprint><publisher>Springer US; http://www.springer-ny.com</publisher>
<pubPlace>Boston</pubPlace>
<date type="published" when="2009-12-01">2009-12-01</date>
<biblScope unit="volume">39</biblScope>
<biblScope unit="issue">3</biblScope>
<biblScope unit="page" from="319">319</biblScope>
<biblScope unit="page" to="323">323</biblScope>
</imprint>
<idno type="ISSN">0920-8569</idno>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><idno type="ISSN">0920-8569</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>H5N1 subtype</term>
<term>Influenza A virus</term>
<term>Reassortant viruses</term>
<term>Whooper swan</term>
</keywords>
</textClass>
<langUsage><language ident="en">en</language>
</langUsage>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">Abstract: In April and May 2008, highly pathogenic avian influenza viruses subtype H5N1 were isolated from dead or moribund whooper swans in Aomori, Akita and Hokkaido prefectures in northern Japan. To trace the genetic lineage of the isolates, the nucleotide sequences of all eight genes were determined and phylogenetically analyzed. The Japanese strains were nearly identical to chicken viruses isolated in Russia in April 2008 and closely related to viruses isolated from dead wild birds in Hong Kong in 2007–2008. Their HA genes clustered in clade 2.3.2. On the other hand, NA and the other internal genes were closely related to those of clade 2.3.4 viruses (genotype V) whose NP genes originated from an HA clade 2.3.2 virus. In conclusion, the H5N1 viruses isolated in Japan, Russia and Hong Kong were derived from a common ancestor virus belonging to genotype V that was generated from genetic reassortment events between viruses of HA clades 2.3.2 and 2.3.4.</div>
</front>
</TEI>
<affiliations><list><country><li>Japon</li>
</country>
</list>
<tree><country name="Japon"><noRegion><name sortKey="Usui, Tatsufumi" sort="Usui, Tatsufumi" uniqKey="Usui T" first="Tatsufumi" last="Usui">Tatsufumi Usui</name>
</noRegion>
<name sortKey="Ito, Hiroshi" sort="Ito, Hiroshi" uniqKey="Ito H" first="Hiroshi" last="Ito">Hiroshi Ito</name>
<name sortKey="Ito, Toshihiro" sort="Ito, Toshihiro" uniqKey="Ito T" first="Toshihiro" last="Ito">Toshihiro Ito</name>
<name sortKey="Murase, Toshiyuki" sort="Murase, Toshiyuki" uniqKey="Murase T" first="Toshiyuki" last="Murase">Toshiyuki Murase</name>
<name sortKey="Ozaki, Hiroichi" sort="Ozaki, Hiroichi" uniqKey="Ozaki H" first="Hiroichi" last="Ozaki">Hiroichi Ozaki</name>
<name sortKey="Yamaguchi, Tsuyoshi" sort="Yamaguchi, Tsuyoshi" uniqKey="Yamaguchi T" first="Tsuyoshi" last="Yamaguchi">Tsuyoshi Yamaguchi</name>
<name sortKey="Yamaguchi, Tsuyoshi" sort="Yamaguchi, Tsuyoshi" uniqKey="Yamaguchi T" first="Tsuyoshi" last="Yamaguchi">Tsuyoshi Yamaguchi</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 001181 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 001181 | 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:C970E546F11DB66B63363471BDCDED23604C2489 |texte= Evolutionary genetics of highly pathogenic H5N1 avian influenza viruses isolated from whooper swans in northern Japan in 2008 }}
This area was generated with Dilib version V0.6.33. |