Natural Reassortment of Eurasian Avian-Like Swine H1N1 and Avian H9N2 Influenza Viruses in Pigs, China

Several zoonotic influenza A viruses detected in humans contain genes derived from avian H9N2 subtypes. We uncovered a Eurasian avian-like H1N1 swine influenza virus with polymerase basic 1 and matrix gene segments derived from the H9N2 subtype, suggesting that H9N2 viruses are infecting pigs and re...

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Autores principales: Sun, Wanying, Cheng, Samuel S.M., Lam, Kristy N.T., Kwan, Tsz C., Wong, Ricky W.K., Lau, Leo H.K., Liu, Gigi Y.Z., Luk, Leo L.H., Li, John K.C., Gu, Haogao, Peiris, Malik, Poon, Leo L.M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Centers for Disease Control and Prevention 2022
Materias:
Research Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9239857/
https://www.ncbi.nlm.nih.gov/pubmed/35731193
http://dx.doi.org/10.3201/eid2807.220642
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author Sun, Wanying
Cheng, Samuel S.M.
Lam, Kristy N.T.
Kwan, Tsz C.
Wong, Ricky W.K.
Lau, Leo H.K.
Liu, Gigi Y.Z.
Luk, Leo L.H.
Li, John K.C.
Gu, Haogao
Peiris, Malik
Poon, Leo L.M.
author_facet Sun, Wanying
Cheng, Samuel S.M.
Lam, Kristy N.T.
Kwan, Tsz C.
Wong, Ricky W.K.
Lau, Leo H.K.
Liu, Gigi Y.Z.
Luk, Leo L.H.
Li, John K.C.
Gu, Haogao
Peiris, Malik
Poon, Leo L.M.
author_sort Sun, Wanying
collection PubMed
description Several zoonotic influenza A viruses detected in humans contain genes derived from avian H9N2 subtypes. We uncovered a Eurasian avian-like H1N1 swine influenza virus with polymerase basic 1 and matrix gene segments derived from the H9N2 subtype, suggesting that H9N2 viruses are infecting pigs and reassorting with swine influenza viruses in China.
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spelling pubmed-92398572022-07-06 Natural Reassortment of Eurasian Avian-Like Swine H1N1 and Avian H9N2 Influenza Viruses in Pigs, China Sun, Wanying Cheng, Samuel S.M. Lam, Kristy N.T. Kwan, Tsz C. Wong, Ricky W.K. Lau, Leo H.K. Liu, Gigi Y.Z. Luk, Leo L.H. Li, John K.C. Gu, Haogao Peiris, Malik Poon, Leo L.M. Emerg Infect Dis Research Letter Several zoonotic influenza A viruses detected in humans contain genes derived from avian H9N2 subtypes. We uncovered a Eurasian avian-like H1N1 swine influenza virus with polymerase basic 1 and matrix gene segments derived from the H9N2 subtype, suggesting that H9N2 viruses are infecting pigs and reassorting with swine influenza viruses in China. Centers for Disease Control and Prevention 2022-07 /pmc/articles/PMC9239857/ /pubmed/35731193 http://dx.doi.org/10.3201/eid2807.220642 Text en https://creativecommons.org/licenses/by/4.0/Emerging Infectious Diseases is a publication of the U.S. Government. This publication is in the public domain and is therefore without copyright. All text from this work may be reprinted freely. Use of these materials should be properly cited.
spellingShingle Research Letter
Sun, Wanying
Cheng, Samuel S.M.
Lam, Kristy N.T.
Kwan, Tsz C.
Wong, Ricky W.K.
Lau, Leo H.K.
Liu, Gigi Y.Z.
Luk, Leo L.H.
Li, John K.C.
Gu, Haogao
Peiris, Malik
Poon, Leo L.M.
Natural Reassortment of Eurasian Avian-Like Swine H1N1 and Avian H9N2 Influenza Viruses in Pigs, China
title Natural Reassortment of Eurasian Avian-Like Swine H1N1 and Avian H9N2 Influenza Viruses in Pigs, China
title_full Natural Reassortment of Eurasian Avian-Like Swine H1N1 and Avian H9N2 Influenza Viruses in Pigs, China
title_fullStr Natural Reassortment of Eurasian Avian-Like Swine H1N1 and Avian H9N2 Influenza Viruses in Pigs, China
title_full_unstemmed Natural Reassortment of Eurasian Avian-Like Swine H1N1 and Avian H9N2 Influenza Viruses in Pigs, China
title_short Natural Reassortment of Eurasian Avian-Like Swine H1N1 and Avian H9N2 Influenza Viruses in Pigs, China
title_sort natural reassortment of eurasian avian-like swine h1n1 and avian h9n2 influenza viruses in pigs, china
topic Research Letter
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9239857/
https://www.ncbi.nlm.nih.gov/pubmed/35731193
http://dx.doi.org/10.3201/eid2807.220642
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