Experimental infection with H1N1 European swine influenza virus protects pigs from an infection with the 2009 pandemic H1N1 human influenza virus
Identifieur interne : 000D89 ( Main/Exploration ); précédent : 000D88; suivant : 000D90Experimental infection with H1N1 European swine influenza virus protects pigs from an infection with the 2009 pandemic H1N1 human influenza virus
Auteurs : Núria Busquets ; Joaquim Segalés ; Lorena C Rdoba ; Tufaria Mussá ; Elisa Crisci ; Gerard E. Martín-Valls ; Meritxell Simon-Grifé ; Marta Pérez-Sim ; Monica Pérez-Maíllo ; Jose I. Nú Ez ; Francesc X. Abad ; Lorenzo Fraile ; Sonia Pina ; Natalia Maj ; Albert Bensaid ; Mariano Domingo ; María MontoyaSource :
- Veterinary Research [ 0928-4249 ] ; 2010.
English descriptors
Abstract
The recent pandemic caused by human influenza virus A(H1N1) 2009 contains ancestral gene segments from North American and Eurasian swine lineages as well as from avian and human influenza lineages. The emergence of this A(H1N1) 2009 poses a potential global threat for human health and the fact that it can infect other species, like pigs, favours a possible encounter with other influenza viruses circulating in swine herds. In Europe, H1N1, H1N2 and H3N2 subtypes of swine influenza virus currently have a high prevalence in commercial farms. To better assess the risk posed by the A(H1N1) 2009 in the actual situation of swine farms, we sought to analyze whether a previous infection with a circulating European avian-like swine A/Swine/Spain/53207/2004 (H1N1) influenza virus (hereafter referred to as SwH1N1) generated or not cross-protective immunity against a subsequent infection with the new human pandemic A/Catalonia/63/2009 (H1N1) influenza virus (hereafter referred to as pH1N1) 21 days apart. Pigs infected only with pH1N1 had mild to moderate pathological findings, consisting on broncho-interstitial pneumonia. However, pigs inoculated with SwH1N1 virus and subsequently infected with pH1N1 had very mild lung lesions, apparently attributed to the remaining lesions caused by SwH1N1 infection. These later pigs also exhibited boosted levels of specific antibodies. Finally, animals firstly infected with SwH1N1 virus and latter infected with pH1N1 exhibited undetectable viral RNA load in nasal swabs and lungs after challenge with pH1N1, indicating a cross-protective effect between both strains.
Url:
DOI: 10.1051/vetres/2010046
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Hal, to step Corpus: 000095
- to stream Hal, to step Curation: 000095
- to stream Hal, to step Checkpoint: 000274
- to stream Main, to step Merge: 000D95
- to stream Main, to step Curation: 000D89
Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Experimental infection with H1N1 European swine influenza virus protects pigs from an infection with the 2009 pandemic H1N1 human influenza virus</title>
<author><name sortKey="Busquets, Nuria" sort="Busquets, Nuria" uniqKey="Busquets N" first="Núria" last="Busquets">Núria Busquets</name>
</author>
<author><name sortKey="Segales, Joaquim" sort="Segales, Joaquim" uniqKey="Segales J" first="Joaquim" last="Segalés">Joaquim Segalés</name>
</author>
<author><name sortKey="C Rdoba, Lorena" sort="C Rdoba, Lorena" uniqKey="C Rdoba L" first="Lorena" last="C Rdoba">Lorena C Rdoba</name>
</author>
<author><name sortKey="Mussa, Tufaria" sort="Mussa, Tufaria" uniqKey="Mussa T" first="Tufaria" last="Mussá">Tufaria Mussá</name>
</author>
<author><name sortKey="Crisci, Elisa" sort="Crisci, Elisa" uniqKey="Crisci E" first="Elisa" last="Crisci">Elisa Crisci</name>
</author>
<author><name sortKey="Martin Valls, Gerard E" sort="Martin Valls, Gerard E" uniqKey="Martin Valls G" first="Gerard E." last="Martín-Valls">Gerard E. Martín-Valls</name>
</author>
<author><name sortKey="Simon Grife, Meritxell" sort="Simon Grife, Meritxell" uniqKey="Simon Grife M" first="Meritxell" last="Simon-Grifé">Meritxell Simon-Grifé</name>
</author>
<author><name sortKey="Perez Sim, Marta" sort="Perez Sim, Marta" uniqKey="Perez Sim M" first="Marta" last="Pérez-Sim">Marta Pérez-Sim</name>
</author>
<author><name sortKey="Perez Maillo, Monica" sort="Perez Maillo, Monica" uniqKey="Perez Maillo M" first="Monica" last="Pérez-Maíllo">Monica Pérez-Maíllo</name>
</author>
<author><name sortKey="Nu Ez, Jose I" sort="Nu Ez, Jose I" uniqKey="Nu Ez J" first="Jose I." last="Nú Ez">Jose I. Nú Ez</name>
</author>
<author><name sortKey="Abad, Francesc X" sort="Abad, Francesc X" uniqKey="Abad F" first="Francesc X." last="Abad">Francesc X. Abad</name>
</author>
<author><name sortKey="Fraile, Lorenzo" sort="Fraile, Lorenzo" uniqKey="Fraile L" first="Lorenzo" last="Fraile">Lorenzo Fraile</name>
</author>
<author><name sortKey="Pina, Sonia" sort="Pina, Sonia" uniqKey="Pina S" first="Sonia" last="Pina">Sonia Pina</name>
</author>
<author><name sortKey="Maj, Natalia" sort="Maj, Natalia" uniqKey="Maj N" first="Natalia" last="Maj">Natalia Maj</name>
</author>
<author><name sortKey="Bensaid, Albert" sort="Bensaid, Albert" uniqKey="Bensaid A" first="Albert" last="Bensaid">Albert Bensaid</name>
</author>
<author><name sortKey="Domingo, Mariano" sort="Domingo, Mariano" uniqKey="Domingo M" first="Mariano" last="Domingo">Mariano Domingo</name>
</author>
<author><name sortKey="Montoya, Maria" sort="Montoya, Maria" uniqKey="Montoya M" first="María" last="Montoya">María Montoya</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">HAL</idno>
<idno type="RBID">Hal:hal-00903200</idno>
<idno type="halId">hal-00903200</idno>
<idno type="halUri">https://hal.archives-ouvertes.fr/hal-00903200</idno>
<idno type="url">https://hal.archives-ouvertes.fr/hal-00903200</idno>
<idno type="doi">10.1051/vetres/2010046</idno>
<date when="2010">2010</date>
<idno type="wicri:Area/Hal/Corpus">000095</idno>
<idno type="wicri:Area/Hal/Curation">000095</idno>
<idno type="wicri:Area/Hal/Checkpoint">000274</idno>
<idno type="wicri:explorRef" wicri:stream="Hal" wicri:step="Checkpoint">000274</idno>
<idno type="wicri:doubleKey">0928-4249:2010:Busquets N:experimental:infection:with</idno>
<idno type="wicri:Area/Main/Merge">000D95</idno>
<idno type="wicri:Area/Main/Curation">000D89</idno>
<idno type="wicri:Area/Main/Exploration">000D89</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en">Experimental infection with H1N1 European swine influenza virus protects pigs from an infection with the 2009 pandemic H1N1 human influenza virus</title>
<author><name sortKey="Busquets, Nuria" sort="Busquets, Nuria" uniqKey="Busquets N" first="Núria" last="Busquets">Núria Busquets</name>
</author>
<author><name sortKey="Segales, Joaquim" sort="Segales, Joaquim" uniqKey="Segales J" first="Joaquim" last="Segalés">Joaquim Segalés</name>
</author>
<author><name sortKey="C Rdoba, Lorena" sort="C Rdoba, Lorena" uniqKey="C Rdoba L" first="Lorena" last="C Rdoba">Lorena C Rdoba</name>
</author>
<author><name sortKey="Mussa, Tufaria" sort="Mussa, Tufaria" uniqKey="Mussa T" first="Tufaria" last="Mussá">Tufaria Mussá</name>
</author>
<author><name sortKey="Crisci, Elisa" sort="Crisci, Elisa" uniqKey="Crisci E" first="Elisa" last="Crisci">Elisa Crisci</name>
</author>
<author><name sortKey="Martin Valls, Gerard E" sort="Martin Valls, Gerard E" uniqKey="Martin Valls G" first="Gerard E." last="Martín-Valls">Gerard E. Martín-Valls</name>
</author>
<author><name sortKey="Simon Grife, Meritxell" sort="Simon Grife, Meritxell" uniqKey="Simon Grife M" first="Meritxell" last="Simon-Grifé">Meritxell Simon-Grifé</name>
</author>
<author><name sortKey="Perez Sim, Marta" sort="Perez Sim, Marta" uniqKey="Perez Sim M" first="Marta" last="Pérez-Sim">Marta Pérez-Sim</name>
</author>
<author><name sortKey="Perez Maillo, Monica" sort="Perez Maillo, Monica" uniqKey="Perez Maillo M" first="Monica" last="Pérez-Maíllo">Monica Pérez-Maíllo</name>
</author>
<author><name sortKey="Nu Ez, Jose I" sort="Nu Ez, Jose I" uniqKey="Nu Ez J" first="Jose I." last="Nú Ez">Jose I. Nú Ez</name>
</author>
<author><name sortKey="Abad, Francesc X" sort="Abad, Francesc X" uniqKey="Abad F" first="Francesc X." last="Abad">Francesc X. Abad</name>
</author>
<author><name sortKey="Fraile, Lorenzo" sort="Fraile, Lorenzo" uniqKey="Fraile L" first="Lorenzo" last="Fraile">Lorenzo Fraile</name>
</author>
<author><name sortKey="Pina, Sonia" sort="Pina, Sonia" uniqKey="Pina S" first="Sonia" last="Pina">Sonia Pina</name>
</author>
<author><name sortKey="Maj, Natalia" sort="Maj, Natalia" uniqKey="Maj N" first="Natalia" last="Maj">Natalia Maj</name>
</author>
<author><name sortKey="Bensaid, Albert" sort="Bensaid, Albert" uniqKey="Bensaid A" first="Albert" last="Bensaid">Albert Bensaid</name>
</author>
<author><name sortKey="Domingo, Mariano" sort="Domingo, Mariano" uniqKey="Domingo M" first="Mariano" last="Domingo">Mariano Domingo</name>
</author>
<author><name sortKey="Montoya, Maria" sort="Montoya, Maria" uniqKey="Montoya M" first="María" last="Montoya">María Montoya</name>
</author>
</analytic>
<idno type="DOI">10.1051/vetres/2010046</idno>
<series><title level="j">Veterinary Research</title>
<idno type="ISSN">0928-4249</idno>
<imprint><date type="datePub">2010</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="mix" xml:lang="en"><term>cross-protection</term>
<term>human A(H1N1) 2009</term>
<term>influenza virus</term>
<term>swine H1N1</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en"> <p>The recent pandemic caused by human influenza virus A(H1N1) 2009 contains ancestral gene segments from North American and Eurasian swine lineages as well as from avian and human influenza lineages. The emergence of this A(H1N1) 2009 poses a potential global threat for human health and the fact that it can infect other species, like pigs, favours a possible encounter with other influenza viruses circulating in swine herds. In Europe, H1N1, H1N2 and H3N2 subtypes of swine influenza virus currently have a high prevalence in commercial farms. To better assess the risk posed by the A(H1N1) 2009 in the actual situation of swine farms, we sought to analyze whether a previous infection with a circulating European avian-like swine A/Swine/Spain/53207/2004 (H1N1) influenza virus (hereafter referred to as SwH1N1) generated or not cross-protective immunity against a subsequent infection with the new human pandemic A/Catalonia/63/2009 (H1N1) influenza virus (hereafter referred to as pH1N1) 21 days apart. Pigs infected only with pH1N1 had mild to moderate pathological findings, consisting on broncho-interstitial pneumonia. However, pigs inoculated with SwH1N1 virus and subsequently infected with pH1N1 had very mild lung lesions, apparently attributed to the remaining lesions caused by SwH1N1 infection. These later pigs also exhibited boosted levels of specific antibodies. Finally, animals firstly infected with SwH1N1 virus and latter infected with pH1N1 exhibited undetectable viral RNA load in nasal swabs and lungs after challenge with pH1N1, indicating a cross-protective effect between both strains.</p>
</div>
</front>
</TEI>
<affiliations><list></list>
<tree><noCountry><name sortKey="Abad, Francesc X" sort="Abad, Francesc X" uniqKey="Abad F" first="Francesc X." last="Abad">Francesc X. Abad</name>
<name sortKey="Bensaid, Albert" sort="Bensaid, Albert" uniqKey="Bensaid A" first="Albert" last="Bensaid">Albert Bensaid</name>
<name sortKey="Busquets, Nuria" sort="Busquets, Nuria" uniqKey="Busquets N" first="Núria" last="Busquets">Núria Busquets</name>
<name sortKey="C Rdoba, Lorena" sort="C Rdoba, Lorena" uniqKey="C Rdoba L" first="Lorena" last="C Rdoba">Lorena C Rdoba</name>
<name sortKey="Crisci, Elisa" sort="Crisci, Elisa" uniqKey="Crisci E" first="Elisa" last="Crisci">Elisa Crisci</name>
<name sortKey="Domingo, Mariano" sort="Domingo, Mariano" uniqKey="Domingo M" first="Mariano" last="Domingo">Mariano Domingo</name>
<name sortKey="Fraile, Lorenzo" sort="Fraile, Lorenzo" uniqKey="Fraile L" first="Lorenzo" last="Fraile">Lorenzo Fraile</name>
<name sortKey="Maj, Natalia" sort="Maj, Natalia" uniqKey="Maj N" first="Natalia" last="Maj">Natalia Maj</name>
<name sortKey="Martin Valls, Gerard E" sort="Martin Valls, Gerard E" uniqKey="Martin Valls G" first="Gerard E." last="Martín-Valls">Gerard E. Martín-Valls</name>
<name sortKey="Montoya, Maria" sort="Montoya, Maria" uniqKey="Montoya M" first="María" last="Montoya">María Montoya</name>
<name sortKey="Mussa, Tufaria" sort="Mussa, Tufaria" uniqKey="Mussa T" first="Tufaria" last="Mussá">Tufaria Mussá</name>
<name sortKey="Nu Ez, Jose I" sort="Nu Ez, Jose I" uniqKey="Nu Ez J" first="Jose I." last="Nú Ez">Jose I. Nú Ez</name>
<name sortKey="Perez Maillo, Monica" sort="Perez Maillo, Monica" uniqKey="Perez Maillo M" first="Monica" last="Pérez-Maíllo">Monica Pérez-Maíllo</name>
<name sortKey="Perez Sim, Marta" sort="Perez Sim, Marta" uniqKey="Perez Sim M" first="Marta" last="Pérez-Sim">Marta Pérez-Sim</name>
<name sortKey="Pina, Sonia" sort="Pina, Sonia" uniqKey="Pina S" first="Sonia" last="Pina">Sonia Pina</name>
<name sortKey="Segales, Joaquim" sort="Segales, Joaquim" uniqKey="Segales J" first="Joaquim" last="Segalés">Joaquim Segalés</name>
<name sortKey="Simon Grife, Meritxell" sort="Simon Grife, Meritxell" uniqKey="Simon Grife M" first="Meritxell" last="Simon-Grifé">Meritxell Simon-Grifé</name>
</noCountry>
</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 000D89 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000D89 | 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= Hal:hal-00903200 |texte= Experimental infection with H1N1 European swine influenza virus protects pigs from an infection with the 2009 pandemic H1N1 human influenza virus }}
This area was generated with Dilib version V0.6.33. |