ArticlePloS one2013
Epidemiological surveillance of low pathogenic avian influenza virus (LPAIV) from poultry in Guangxi Province, Southern China.
Article in PloS one, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.
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Who cites it
36 citing papers in PubMed.
- Surveillance and biological characterization of H3 subtype avian influenza viruses in Eastern China.Virulence · 2026Article
- Cross-Species Transmission Potential of H4 Avian Influenza Viruses in China: Epidemiological and Evolutionary Study.Viruses · 2024Article
- Simultaneous Differential Detection of H5, H7, H9 and Nine NA Subtypes of Avian Influenza Viruses via a GeXP Assay.Microorganisms · 2024Article
- Review
- A multiplex real-time RT-PCR assay for the detection of H1, H2 and H3 subtype avian influenza viruses.Virus genes · 2023Article
- Comparative pathogenic potential of avian influenza H7N3 viruses isolated from wild birds in Egypt and their sensitivity to commercial antiviral drugs.Archives of virology · 2023Article
- High-throughput droplet-based analysis of influenza A virus genetic reassortment by single-virus RNA sequencing.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Estimation of Avian Influenza Viruses in Water Environments of Live Poultry Markets in Changsha, China, 2014 to 2018.Food and environmental virology · 2022Article
- Emergence and Evolution of Novel Canine-Avian Reassortant H3N2 Influenza A Viruses in Duck in Leizhou Peninsula, China.Frontiers in microbiology · 2022Article
- Surveillance of avian influenza viruses from 2009 to 2013 in South Korea.Scientific reports · 2021Article
- Survey of low pathogenic avian influenza viruses in live poultry markets in Guangxi Province, Southern China, 2016-2019.Scientific reports · 2021Article
- Epidemiological and Genetic Characteristics of the H3 Subtype Avian Influenza Viruses in China.China CDC weekly · 2021Article
- Whole-genome resequencing reveals genetic characteristics of different duck breeds from the Guangxi region in China.G3 (Bethesda, Md.) · 2021Article
- Neuraminidase-associated plasminogen recruitment enables systemic spread of natural avian Influenza viruses H3N1.PLoS pathogens · 2021Article
- Evolution and pathogenicity of H6 avian influenza viruses isolated from Southern China during 2011 to 2017 in mice and chickens.Scientific reports · 2020Article
- Development and application of a triplex real-time PCR assay for simultaneous detection of avian influenza virus, Newcastle disease virus, and duck Tembusu virus.BMC veterinary research · 2020Article
- Attachment Patterns of Human and Avian Influenza Viruses to Trachea and Colon of 26 Bird Species - Support for the Community Concept.Frontiers in microbiology · 2019Article
- Simultaneous Differentiation of the N1 to N9 Neuraminidase Subtypes of Avian Influenza Virus by a GeXP Analyzer-Based Multiplex Reverse Transcription PCR Assay.Frontiers in microbiology · 2019Article
- Characterization of an Avian Influenza Virus H9N2 Strain Isolated from Dove in Southern China.Genome announcements · 2018Article
- Simultaneous detection of eight avian influenza A virus subtypes by multiplex reverse transcription-PCR using a GeXP analyser.Scientific reports · 2018Article
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9 authors.
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Abstract
Low pathogenic avian influenza virus (LPAIV) usually causes mild disease or asymptomatic infection in poultry. However, some LPAIV strains can be transmitted to humans and cause severe infection. Genetic rearrangement and recombination of even low pathogenic influenza may generate a novel virus with increased virulence, posing a substantial risk to public health. Southern China is regarded as the world "influenza epicenter", due to a rash of outbreaks of influenza in recent years. In this study, we conducted an epidemiological survey of LPAIV at different live bird markets (LBMs) in Guangxi province, Southern China. From January 2009 to December 2011, we collected 3,121 cotton swab samples of larynx, trachea and cloaca from the poultry at LBMs in Guangxi. Virus isolation, hemagglutination inhibition (HI) assay, and RT-PCR were used to detect and subtype LPAIV in the collected samples. Of the 3,121 samples, 336 samples (10.8%) were LPAIV positive, including 54 (1.7%) in chicken and 282 (9.1%) in duck. The identified LPAIV were H3N1, H3N2, H6N1, H6N2, H6N5, H6N6, H6N8, and H9N2, which are combinations of seven HA subtypes (H1, H3, H4, H6, H9, H10 and H11) and five NA subtypes (N1, N2, N5, N6 and N8). The H3 and H9 subtypes are predominant in the identified LPAIVs. Among the 336 cases, 29 types of mixed infection of different HA subtypes were identified in 87 of the cases (25.9%). The mixed infections may provide opportunities for genetic recombination. Our results suggest that the LPAIV epidemiology in poultry in the Guangxi province in southern China is complicated and highlights the need for further epidemiological and genetic studies of LPAIV in this area.
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