Receptor specificity of subtype H1 influenza A viruses isolated from swine and humans in the United States
Identifieur interne : 000C14 ( Main/Exploration ); précédent : 000C13; suivant : 000C15Receptor specificity of subtype H1 influenza A viruses isolated from swine and humans in the United States
Auteurs : Li-Mei Chen [États-Unis] ; Pierre Rivailler [États-Unis] ; Jaber Hossain [États-Unis] ; Paul Carney [États-Unis] ; Amanda Balish [États-Unis] ; Ijeoma Perry [États-Unis] ; C. Todd Davis [États-Unis] ; Rebecca Garten [États-Unis] ; Bo Shu [États-Unis] ; Xiyan Xu [États-Unis] ; Alexander Klimov [États-Unis] ; James C. Paulson [États-Unis] ; Nancy J. Cox [États-Unis] ; Sabrina Swenson [États-Unis] ; James Stevens [États-Unis] ; Amy Vincent [États-Unis] ; Marie Gramer [États-Unis] ; Ruben O. Donis [États-Unis]Source :
- Virology [ 0042-6822 ] ; 2011.
Abstract
The evolution of classical swine influenza viruses receptor specificity preceding the emergence of the 2009 H1N1 pandemic virus was analyzed in glycan microarrays. Classical swine influenza viruses from the α, β, and γ antigenic clusters isolated between 1945 and 2009 revealed a binding profile very similar to that of 2009 pandemic H1N1 viruses, with selectivity for α2-6-linked sialosides and very limited binding to α2-3 sialosides. Despite considerable genetic divergence, the ‘human-like’ H1N1 viruses circulating in swine retained strong binding preference for α2-6 sialylated glycans. Interspecies transmission of H1N1 influenza viruses from swine to humans or from humans to swine has not driven selection of viruses with distinct novel receptor binding specificities. Classical swine and human seasonal H1N1 influenza viruses have conserved specificity for similar α2-6-sialoside receptors in spite of long term circulation in separate hosts, suggesting that humans and swine impose analogous selection pressures on the evolution of receptor binding function.
Url:
DOI: 10.1016/j.virol.2011.01.015
PubMed: 21333316
PubMed Central: 5477768
Affiliations:
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Todd" last="Davis">C. Todd Davis</name><affiliation wicri:level="2"><nlm:aff id="A1">Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA</wicri:regionArea><placeName><region type="state">Géorgie (États-Unis)</region></placeName></affiliation></author><author><name sortKey="Garten, Rebecca" sort="Garten, Rebecca" uniqKey="Garten R" first="Rebecca" last="Garten">Rebecca Garten</name><affiliation wicri:level="2"><nlm:aff id="A1">Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA</wicri:regionArea><placeName><region type="state">Géorgie (États-Unis)</region></placeName></affiliation></author><author><name sortKey="Shu, Bo" sort="Shu, Bo" uniqKey="Shu B" first="Bo" last="Shu">Bo Shu</name><affiliation wicri:level="2"><nlm:aff id="A1">Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA</wicri:regionArea><placeName><region type="state">Géorgie (États-Unis)</region></placeName></affiliation></author><author><name sortKey="Xu, Xiyan" sort="Xu, Xiyan" uniqKey="Xu X" first="Xiyan" last="Xu">Xiyan Xu</name><affiliation wicri:level="2"><nlm:aff id="A1">Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA</wicri:regionArea><placeName><region type="state">Géorgie (États-Unis)</region></placeName></affiliation></author><author><name sortKey="Klimov, Alexander" sort="Klimov, Alexander" uniqKey="Klimov A" first="Alexander" last="Klimov">Alexander Klimov</name><affiliation wicri:level="2"><nlm:aff id="A1">Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA</wicri:regionArea><placeName><region type="state">Géorgie (États-Unis)</region></placeName></affiliation></author><author><name sortKey="Paulson, James C" sort="Paulson, James C" uniqKey="Paulson J" first="James C." last="Paulson">James C. Paulson</name><affiliation wicri:level="2"><nlm:aff id="A2">Departments of Chemical Physiology and Molecular Biology, The Scripps Research Institute, La Jolla, CA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>Departments of Chemical Physiology and Molecular Biology, The Scripps Research Institute, La Jolla, CA</wicri:regionArea><placeName><region type="state">Californie</region></placeName></affiliation></author><author><name sortKey="Cox, Nancy J" sort="Cox, Nancy J" uniqKey="Cox N" first="Nancy J." last="Cox">Nancy J. Cox</name><affiliation wicri:level="2"><nlm:aff id="A1">Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA</wicri:regionArea><placeName><region type="state">Géorgie (États-Unis)</region></placeName></affiliation></author><author><name sortKey="Swenson, Sabrina" sort="Swenson, Sabrina" uniqKey="Swenson S" first="Sabrina" last="Swenson">Sabrina Swenson</name><affiliation wicri:level="2"><nlm:aff id="A3">USDA-APHIS, National Veterinary Services Laboratories, Ames, IA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>USDA-APHIS, National Veterinary Services Laboratories, Ames, IA</wicri:regionArea><placeName><region type="state">Iowa</region></placeName></affiliation></author><author><name sortKey="Stevens, James" sort="Stevens, James" uniqKey="Stevens J" first="James" last="Stevens">James Stevens</name><affiliation wicri:level="2"><nlm:aff id="A1">Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA</wicri:regionArea><placeName><region type="state">Géorgie (États-Unis)</region></placeName></affiliation></author><author><name sortKey="Vincent, Amy" sort="Vincent, Amy" uniqKey="Vincent A" first="Amy" last="Vincent">Amy Vincent</name><affiliation wicri:level="2"><nlm:aff id="A4">USDA-ARS, National Animal Disease Center, Ames, IA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>USDA-ARS, National Animal Disease Center, Ames, IA</wicri:regionArea><placeName><region type="state">Iowa</region></placeName></affiliation></author><author><name sortKey="Gramer, Marie" sort="Gramer, Marie" uniqKey="Gramer M" first="Marie" last="Gramer">Marie Gramer</name><affiliation wicri:level="2"><nlm:aff id="A5">University of Minnesota Veterinary Diagnostic Laboratory, Saint Paul, MN, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>University of Minnesota Veterinary Diagnostic Laboratory, Saint Paul, MN</wicri:regionArea><placeName><region type="state">Minnesota</region></placeName></affiliation></author><author><name sortKey="Donis, Ruben O" sort="Donis, Ruben O" uniqKey="Donis R" first="Ruben O." last="Donis">Ruben O. Donis</name><affiliation wicri:level="2"><nlm:aff id="A1">Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA, USA</nlm:aff><country xml:lang="fr">États-Unis</country><wicri:regionArea>Influenza Division, Centers for Disease Control and Prevention, Atlanta, GA</wicri:regionArea><placeName><region type="state">Géorgie (États-Unis)</region></placeName></affiliation></author></analytic><series><title level="j">Virology</title><idno type="ISSN">0042-6822</idno><idno type="eISSN">1096-0341</idno><imprint><date when="2011">2011</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><p id="P1">The evolution of classical swine influenza viruses receptor specificity preceding the emergence of the 2009 H1N1 pandemic virus was analyzed in glycan microarrays. Classical swine influenza viruses from the α, β, and γ antigenic clusters isolated between 1945 and 2009 revealed a binding profile very similar to that of 2009 pandemic H1N1 viruses, with selectivity for α2-6-linked sialosides and very limited binding to α2-3 sialosides. Despite considerable genetic divergence, the ‘human-like’ H1N1 viruses circulating in swine retained strong binding preference for α2-6 sialylated glycans. Interspecies transmission of H1N1 influenza viruses from swine to humans or from humans to swine has not driven selection of viruses with distinct novel receptor binding specificities. Classical swine and human seasonal H1N1 influenza viruses have conserved specificity for similar α2-6-sialoside receptors in spite of long term circulation in separate hosts, suggesting that humans and swine impose analogous selection pressures on the evolution of receptor binding function.</p></div></front></TEI><affiliations><list><country><li>États-Unis</li></country><region><li>Californie</li><li>Géorgie (États-Unis)</li><li>Iowa</li><li>Minnesota</li></region></list><tree><country name="États-Unis"><region name="Géorgie (États-Unis)"><name sortKey="Chen, Li Mei" sort="Chen, Li Mei" uniqKey="Chen L" first="Li-Mei" last="Chen">Li-Mei Chen</name></region><name sortKey="Balish, Amanda" sort="Balish, Amanda" uniqKey="Balish A" first="Amanda" last="Balish">Amanda Balish</name><name sortKey="Carney, Paul" sort="Carney, Paul" uniqKey="Carney P" first="Paul" last="Carney">Paul Carney</name><name sortKey="Cox, Nancy J" sort="Cox, Nancy J" uniqKey="Cox N" first="Nancy J." last="Cox">Nancy J. Cox</name><name sortKey="Davis, C Todd" sort="Davis, C Todd" uniqKey="Davis C" first="C. Todd" last="Davis">C. Todd Davis</name><name sortKey="Donis, Ruben O" sort="Donis, Ruben O" uniqKey="Donis R" first="Ruben O." last="Donis">Ruben O. Donis</name><name sortKey="Garten, Rebecca" sort="Garten, Rebecca" uniqKey="Garten R" first="Rebecca" last="Garten">Rebecca Garten</name><name sortKey="Gramer, Marie" sort="Gramer, Marie" uniqKey="Gramer M" first="Marie" last="Gramer">Marie Gramer</name><name sortKey="Hossain, Jaber" sort="Hossain, Jaber" uniqKey="Hossain J" first="Jaber" last="Hossain">Jaber Hossain</name><name sortKey="Klimov, Alexander" sort="Klimov, Alexander" uniqKey="Klimov A" first="Alexander" last="Klimov">Alexander Klimov</name><name sortKey="Paulson, James C" sort="Paulson, James C" uniqKey="Paulson J" first="James C." last="Paulson">James C. Paulson</name><name sortKey="Perry, Ijeoma" sort="Perry, Ijeoma" uniqKey="Perry I" first="Ijeoma" last="Perry">Ijeoma Perry</name><name sortKey="Rivailler, Pierre" sort="Rivailler, Pierre" uniqKey="Rivailler P" first="Pierre" last="Rivailler">Pierre Rivailler</name><name sortKey="Shu, Bo" sort="Shu, Bo" uniqKey="Shu B" first="Bo" last="Shu">Bo Shu</name><name sortKey="Stevens, James" sort="Stevens, James" uniqKey="Stevens J" first="James" last="Stevens">James Stevens</name><name sortKey="Swenson, Sabrina" sort="Swenson, Sabrina" uniqKey="Swenson S" first="Sabrina" last="Swenson">Sabrina Swenson</name><name sortKey="Vincent, Amy" sort="Vincent, Amy" uniqKey="Vincent A" first="Amy" last="Vincent">Amy Vincent</name><name sortKey="Xu, Xiyan" sort="Xu, Xiyan" uniqKey="Xu X" first="Xiyan" last="Xu">Xiyan Xu</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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