Emerging HxNy Influenza A Viruses.
Journal
Cold Spring Harbor perspectives in medicine
ISSN: 2157-1422
Titre abrégé: Cold Spring Harb Perspect Med
Pays: United States
ID NLM: 101571139
Informations de publication
Date de publication:
01 02 2022
01 02 2022
Historique:
pmc-release:
01
02
2024
pubmed:
16
9
2020
medline:
10
5
2022
entrez:
15
9
2020
Statut:
epublish
Résumé
The continuous emergence and reemergence of diverse subtypes of influenza A viruses, which are known as "HxNy" and are mediated through the reassortment of viral genomes, account for seasonal epidemics, occasional pandemics, and zoonotic outbreaks. We summarize and discuss the characteristics of historic human pandemic HxNy viruses and diverse subtypes of HxNy among wild birds, mammals, and live poultry markets. In addition, we summarize the key molecular features of emerging infectious HxNy influenza viruses from the perspectives of the receptor binding of Hx, the inhibitor-binding specificities and drug-resistance features of Ny, and the matching of the gene segments. Our work enhances our understanding of the potential threats of novel reassortant influenza viruses to public health and provides recommendations for effective prevention, control, and research of this pathogen.
Identifiants
pubmed: 32928891
pii: cshperspect.a038406
doi: 10.1101/cshperspect.a038406
pmc: PMC8805644
pii:
doi:
Types de publication
Journal Article
Review
Langues
eng
Sous-ensembles de citation
IM
Informations de copyright
Copyright © 2022 Cold Spring Harbor Laboratory Press; all rights reserved.