Virological Surveillance and Preliminary Antigenic Characterization of Influenza Viruses in Pigs in Five European Countries from 2006 to 2008
Identifieur interne : 000696 ( France/Analysis ); précédent : 000695; suivant : 000697Virological Surveillance and Preliminary Antigenic Characterization of Influenza Viruses in Pigs in Five European Countries from 2006 to 2008
Auteurs : C. S. Kyriakis [Belgique] ; I. H. Brown [Royaume-Uni] ; E. Foni [Italie] ; G. Kuntz-Simon [France] ; J. Maldonado [Espagne] ; F. Madec [France] ; S. C. Essen [Royaume-Uni] ; C. Chiapponi [Italie] ; K. Van Reeth [Belgique]Source :
- Zoonoses and Public Health [ 1863-1959 ] ; 2011-03.
English descriptors
- Teeft :
- Afssa, Antibody titres, Antigenic, Antigenic evolution, Antigenic relatedness, Assay, Belgium, Blackwell verlag gmbh zoonoses, Chain reaction, European countries, European pigs, Ghent university, Gmbh, Great britain, Hemagglutination, Hemagglutination inhibition, Hipra, Hong kong, Human viruses, Hyperimmune, Hyperimmune sera, Isolation rate, Istituto sperimentale della lombardia, Izsler, Kyriakis, Loeffen, Novel reassortant viruses, Pensaert, Personal communication, Pig, Prototype, Reassortant, Reassortant viruses, Reeth, Second generation, Sivs, Subtypes, Subtyping, Surveillance, Swine, Swine populations, Swine viruses, Titre, Ugent, Vaccinated herds, Vaccine, Verlag, Veterinary medicine, Virological, Virological surveillance, Virus, Virus isolation, Zoonosis.
Abstract
This study presents the results of the virological surveillance for swine influenza viruses (SIVs) in Belgium, UK, Italy, France and Spain from 2006 to 2008. Our major aims were to clarify the occurrence of the three SIV subtypes – H1N1, H3N2 and H1N2 – at regional levels, to identify novel reassortant viruses and to antigenically compare SIVs with human H1N1 and H3N2 influenza viruses. Lung tissue and/or nasal swabs from outbreaks of acute respiratory disease in pigs were investigated by virus isolation. The hemagglutinin (HA) and neuraminidase (NA) subtypes were determined using standard methods. Of the total 169 viruses, 81 were classified as ‘avian‐like’ H1N1, 36 as human‐like H3N2 and 47 as human‐like H1N2. Only five novel reassortant viruses were identified: two H1N1 viruses had a human‐like HA and three H1N2 viruses an avian‐like HA. All three SIV subtypes were detected in Belgium, Italy and Spain, while only H1N1 and H1N2 viruses were found in UK and Northwestern France. Cross‐hemagglutination inhibition (HI) tests with hyperimmune sera against selected older and recent human influenza viruses showed a strong antigenic relationship between human H1N1 and H3N2 viruses from the 1980s and H1N2 and H3N2 human‐like SIVs, confirming their common origin. However, antisera against human viruses isolated during the last decade did not react with currently circulating H1 or H3 SIVs, suggesting that especially young people may be, to some degree, susceptible to SIV infections.
Url:
DOI: 10.1111/j.1863-2378.2009.01301.x
Affiliations:
- Belgique, Espagne, France, Italie, Royaume-Uni
- Province de Flandre-Orientale, Région flamande
- Gand
- Université de Gand
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 001D15
- to stream Istex, to step Curation: 001D15
- to stream Istex, to step Checkpoint: 000883
- to stream Main, to step Merge: 002760
- to stream Main, to step Curation: 002663
- to stream Main, to step Exploration: 002663
- to stream France, to step Extraction: 000696
Links to Exploration step
ISTEX:C77AC63DBE76E501802B5C4B555AF23818DBCFDALe document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Virological Surveillance and Preliminary Antigenic Characterization of Influenza Viruses in Pigs in Five European Countries from 2006 to 2008</title><author><name sortKey="Kyriakis, C S" sort="Kyriakis, C S" uniqKey="Kyriakis C" first="C. S." last="Kyriakis">C. S. Kyriakis</name></author><author><name sortKey="Brown, I H" sort="Brown, I H" uniqKey="Brown I" first="I. H." last="Brown">I. H. Brown</name></author><author><name sortKey="Foni, E" sort="Foni, E" uniqKey="Foni E" first="E." last="Foni">E. Foni</name></author><author><name sortKey="Kuntz Imon, G" sort="Kuntz Imon, G" uniqKey="Kuntz Imon G" first="G." last="Kuntz-Simon">G. Kuntz-Simon</name></author><author><name sortKey="Maldonado, J" sort="Maldonado, J" uniqKey="Maldonado J" first="J." last="Maldonado">J. Maldonado</name></author><author><name sortKey="Madec, F" sort="Madec, F" uniqKey="Madec F" first="F." last="Madec">F. Madec</name></author><author><name sortKey="Essen, S C" sort="Essen, S C" uniqKey="Essen S" first="S. C." last="Essen">S. C. Essen</name></author><author><name sortKey="Chiapponi, C" sort="Chiapponi, C" uniqKey="Chiapponi C" first="C." last="Chiapponi">C. Chiapponi</name></author><author><name sortKey="Van Reeth, K" sort="Van Reeth, K" uniqKey="Van Reeth K" first="K." last="Van Reeth">K. Van Reeth</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:C77AC63DBE76E501802B5C4B555AF23818DBCFDA</idno><date when="2011" year="2011">2011</date><idno type="doi">10.1111/j.1863-2378.2009.01301.x</idno><idno type="url">https://api.istex.fr/ark:/67375/WNG-TK7W1WW4-Q/fulltext.pdf</idno><idno type="wicri:Area/Istex/Corpus">001D15</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001D15</idno><idno type="wicri:Area/Istex/Curation">001D15</idno><idno type="wicri:Area/Istex/Checkpoint">000883</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Checkpoint">000883</idno><idno type="wicri:doubleKey">1863-1959:2011:Kyriakis C:virological:surveillance:and</idno><idno type="wicri:Area/Main/Merge">002760</idno><idno type="wicri:Area/Main/Curation">002663</idno><idno type="wicri:Area/Main/Exploration">002663</idno><idno type="wicri:Area/France/Extraction">000696</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main">Virological Surveillance and Preliminary Antigenic Characterization of Influenza Viruses in Pigs in Five European Countries from 2006 to 2008</title><author><name sortKey="Kyriakis, C S" sort="Kyriakis, C S" uniqKey="Kyriakis C" first="C. S." last="Kyriakis">C. S. Kyriakis</name><affiliation wicri:level="4"><country xml:lang="fr">Belgique</country><wicri:regionArea> Laboratory of Virology, Faculty of Veterinary Medicine, Ghent University, Merelbeke</wicri:regionArea><orgName type="university">Université de Gand</orgName><placeName><settlement type="city">Gand</settlement><region>Région flamande</region><region type="district" nuts="2">Province de Flandre-Orientale</region></placeName></affiliation></author><author><name sortKey="Brown, I H" sort="Brown, I H" uniqKey="Brown I" first="I. H." last="Brown">I. H. Brown</name><affiliation wicri:level="1"><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea> Veterinary Laboratories Agency‐Weybridge, Addlestone, Surrey</wicri:regionArea><wicri:noRegion>Surrey</wicri:noRegion></affiliation></author><author><name sortKey="Foni, E" sort="Foni, E" uniqKey="Foni E" first="E." last="Foni">E. Foni</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea> Istituto Zooprofilattico Sperimentale della Lombardia e dell’Emilia Romagna, Parma</wicri:regionArea><wicri:noRegion>Parma</wicri:noRegion></affiliation></author><author><name sortKey="Kuntz Imon, G" sort="Kuntz Imon, G" uniqKey="Kuntz Imon G" first="G." last="Kuntz-Simon">G. Kuntz-Simon</name><affiliation wicri:level="1"><country xml:lang="fr">France</country><wicri:regionArea> Agence Française de Sécurité Sanitaire des Aliments, Ploufragan</wicri:regionArea><wicri:noRegion>Ploufragan</wicri:noRegion><wicri:noRegion>Ploufragan</wicri:noRegion></affiliation></author><author><name sortKey="Maldonado, J" sort="Maldonado, J" uniqKey="Maldonado J" first="J." last="Maldonado">J. Maldonado</name><affiliation wicri:level="1"><country xml:lang="fr">Espagne</country><wicri:regionArea> Laboratorios HIPRA S.A., Girona</wicri:regionArea><wicri:noRegion>Girona</wicri:noRegion></affiliation></author><author><name sortKey="Madec, F" sort="Madec, F" uniqKey="Madec F" first="F." last="Madec">F. Madec</name><affiliation wicri:level="1"><country xml:lang="fr">France</country><wicri:regionArea> Agence Française de Sécurité Sanitaire des Aliments, Ploufragan</wicri:regionArea><wicri:noRegion>Ploufragan</wicri:noRegion><wicri:noRegion>Ploufragan</wicri:noRegion></affiliation></author><author><name sortKey="Essen, S C" sort="Essen, S C" uniqKey="Essen S" first="S. C." last="Essen">S. C. Essen</name><affiliation wicri:level="1"><country xml:lang="fr">Royaume-Uni</country><wicri:regionArea> Veterinary Laboratories Agency‐Weybridge, Addlestone, Surrey</wicri:regionArea><wicri:noRegion>Surrey</wicri:noRegion></affiliation></author><author><name sortKey="Chiapponi, C" sort="Chiapponi, C" uniqKey="Chiapponi C" first="C." last="Chiapponi">C. Chiapponi</name><affiliation wicri:level="1"><country xml:lang="fr">Italie</country><wicri:regionArea> Istituto Zooprofilattico Sperimentale della Lombardia e dell’Emilia Romagna, Parma</wicri:regionArea><wicri:noRegion>Parma</wicri:noRegion></affiliation></author><author><name sortKey="Van Reeth, K" sort="Van Reeth, K" uniqKey="Van Reeth K" first="K." last="Van Reeth">K. Van Reeth</name><affiliation wicri:level="4"><country xml:lang="fr">Belgique</country><wicri:regionArea> Laboratory of Virology, Faculty of Veterinary Medicine, Ghent University, Merelbeke</wicri:regionArea><orgName type="university">Université de Gand</orgName><placeName><settlement type="city">Gand</settlement><region>Région flamande</region><region type="district" nuts="2">Province de Flandre-Orientale</region></placeName></affiliation></author></analytic><monogr></monogr><series><title level="j" type="main">Zoonoses and Public Health</title><title level="j" type="alt">ZOONOSES AND PUBLIC HEALTH</title><idno type="ISSN">1863-1959</idno><idno type="eISSN">1863-2378</idno><imprint><biblScope unit="vol">58</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="93">93</biblScope><biblScope unit="page" to="101">101</biblScope><biblScope unit="page-count">9</biblScope><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2011-03">2011-03</date></imprint><idno type="ISSN">1863-1959</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">1863-1959</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="Teeft" xml:lang="en"><term>Afssa</term><term>Antibody titres</term><term>Antigenic</term><term>Antigenic evolution</term><term>Antigenic relatedness</term><term>Assay</term><term>Belgium</term><term>Blackwell verlag gmbh zoonoses</term><term>Chain reaction</term><term>European countries</term><term>European pigs</term><term>Ghent university</term><term>Gmbh</term><term>Great britain</term><term>Hemagglutination</term><term>Hemagglutination inhibition</term><term>Hipra</term><term>Hong kong</term><term>Human viruses</term><term>Hyperimmune</term><term>Hyperimmune sera</term><term>Isolation rate</term><term>Istituto sperimentale della lombardia</term><term>Izsler</term><term>Kyriakis</term><term>Loeffen</term><term>Novel reassortant viruses</term><term>Pensaert</term><term>Personal communication</term><term>Pig</term><term>Prototype</term><term>Reassortant</term><term>Reassortant viruses</term><term>Reeth</term><term>Second generation</term><term>Sivs</term><term>Subtypes</term><term>Subtyping</term><term>Surveillance</term><term>Swine</term><term>Swine populations</term><term>Swine viruses</term><term>Titre</term><term>Ugent</term><term>Vaccinated herds</term><term>Vaccine</term><term>Verlag</term><term>Veterinary medicine</term><term>Virological</term><term>Virological surveillance</term><term>Virus</term><term>Virus isolation</term><term>Zoonosis</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">This study presents the results of the virological surveillance for swine influenza viruses (SIVs) in Belgium, UK, Italy, France and Spain from 2006 to 2008. Our major aims were to clarify the occurrence of the three SIV subtypes – H1N1, H3N2 and H1N2 – at regional levels, to identify novel reassortant viruses and to antigenically compare SIVs with human H1N1 and H3N2 influenza viruses. Lung tissue and/or nasal swabs from outbreaks of acute respiratory disease in pigs were investigated by virus isolation. The hemagglutinin (HA) and neuraminidase (NA) subtypes were determined using standard methods. Of the total 169 viruses, 81 were classified as ‘avian‐like’ H1N1, 36 as human‐like H3N2 and 47 as human‐like H1N2. Only five novel reassortant viruses were identified: two H1N1 viruses had a human‐like HA and three H1N2 viruses an avian‐like HA. All three SIV subtypes were detected in Belgium, Italy and Spain, while only H1N1 and H1N2 viruses were found in UK and Northwestern France. Cross‐hemagglutination inhibition (HI) tests with hyperimmune sera against selected older and recent human influenza viruses showed a strong antigenic relationship between human H1N1 and H3N2 viruses from the 1980s and H1N2 and H3N2 human‐like SIVs, confirming their common origin. However, antisera against human viruses isolated during the last decade did not react with currently circulating H1 or H3 SIVs, suggesting that especially young people may be, to some degree, susceptible to SIV infections.</div></front></TEI><affiliations><list><country><li>Belgique</li><li>Espagne</li><li>France</li><li>Italie</li><li>Royaume-Uni</li></country><region><li>Province de Flandre-Orientale</li><li>Région flamande</li></region><settlement><li>Gand</li></settlement><orgName><li>Université de Gand</li></orgName></list><tree><country name="Belgique"><region name="Région flamande"><name sortKey="Kyriakis, C S" sort="Kyriakis, C S" uniqKey="Kyriakis C" first="C. S." last="Kyriakis">C. S. Kyriakis</name></region><name sortKey="Van Reeth, K" sort="Van Reeth, K" uniqKey="Van Reeth K" first="K." last="Van Reeth">K. Van Reeth</name></country><country name="Royaume-Uni"><noRegion><name sortKey="Brown, I H" sort="Brown, I H" uniqKey="Brown I" first="I. H." last="Brown">I. H. Brown</name></noRegion><name sortKey="Essen, S C" sort="Essen, S C" uniqKey="Essen S" first="S. C." last="Essen">S. C. Essen</name></country><country name="Italie"><noRegion><name sortKey="Foni, E" sort="Foni, E" uniqKey="Foni E" first="E." last="Foni">E. Foni</name></noRegion><name sortKey="Chiapponi, C" sort="Chiapponi, C" uniqKey="Chiapponi C" first="C." last="Chiapponi">C. Chiapponi</name></country><country name="France"><noRegion><name sortKey="Kuntz Imon, G" sort="Kuntz Imon, G" uniqKey="Kuntz Imon G" first="G." last="Kuntz-Simon">G. Kuntz-Simon</name></noRegion><name sortKey="Madec, F" sort="Madec, F" uniqKey="Madec F" first="F." last="Madec">F. Madec</name></country><country name="Espagne"><noRegion><name sortKey="Maldonado, J" sort="Maldonado, J" uniqKey="Maldonado J" first="J." last="Maldonado">J. Maldonado</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Sante/explor/PandemieGrippaleV1/Data/France/Analysis
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000696 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/France/Analysis/biblio.hfd -nk 000696 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Sante
|area= PandemieGrippaleV1
|flux= France
|étape= Analysis
|type= RBID
|clé= ISTEX:C77AC63DBE76E501802B5C4B555AF23818DBCFDA
|texte= Virological Surveillance and Preliminary Antigenic Characterization of Influenza Viruses in Pigs in Five European Countries from 2006 to 2008
}}
| This area was generated with Dilib version V0.6.34. |  |