About: Molecular epidemiology of respiratory viruses in commercial chicken flocks in Pakistan from 2014 through to 2016

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Molecular epidemiology of respiratory viruses in commercial chicken flocks in Pakistan from 2014 through to 2016 Goto Sponge NotDistinct Permalink

An Entity of Type : schema:ScholarlyArticle, within Data Space : covidontheweb.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
title	Molecular epidemiology of respiratory viruses in commercial chicken flocks in Pakistan from 2014 through to 2016
Creator	Guerin, Jean-Luc Ducatez, Mariette Teillaud, Angélique Umar, Sajid Aslam, Hassan
source	PMC
abstract	BACKGROUND: Viral diseases are a matter of great concern for poultry farmers in Pakistan. Multiple common viral respiratory diseases (CVRDs) cause huge economic losses in the poultry industry. The prevalence of CVRDs in many countries, including Pakistan, is not clearly understood. RESULTS: Incidences of 5 chicken respiratory viruses: avian influenza virus (AIV), Newcastle disease virus (NDV/AAVV-1), infectious bronchitis virus (IBV), avian metapneumovirus (aMPV) and infectious laryngotracheitis virus (ILTV) were assessed on commercial Pakistani farms with respiratory problems from 2014 through to 2016. While AIV and AAVV-1 were frequently detected (16 to 17% of farms), IBV and aMPV were rarely detected (in 3 to 5% of farms) and ILTV was not detected. We characterized H9 AIV of the G1 lineage, genotype VII AAVV-1, GI-13 IBV, and type B aMPV strains with very little genetic variability in the 2-year study period. Co-infections with AIV and AAVV-1 were common and wild type AAVV-1 was detected despite the use of vaccines. Control measures to limit the virus burden in chicken flocks are discussed. CONCLUSIONS: Our data shows that AIV (H9), AAVV-1, IBV and aMPV are prevalent in commercial poultry in Pakistan. Further studies are necessary to assess circulating strains, economic losses caused by infections and coinfections of these pathogens, and the costs and benefits of countermeasures. Furthermore, veterinarians and farmers should be informed of the pathogens circulating in the field and hence advised on the use of vaccines.
has issue date	2019-10-21(xsd:dateTime)
bibo:doi	10.1186/s12917-019-2103-6
bibo:pmid	31638995
has license	cc-by
sha1sum (hex)	8bb39b846b0bd9548526bad9e74fed1e4a8ac4cb
schema:url	https://doi.org/10.1186/s12917-019-2103-6
resource representing a document's title	Molecular epidemiology of respiratory viruses in commercial chicken flocks in Pakistan from 2014 through to 2016
has PubMed Central identifier	PMC6802313
has PubMed identifier	31638995
schema:publication	BMC Vet Res
resource representing a document's body	covid:8bb39b846b0bd9548526bad9e74fed1e4a8ac4cb#body_text
is schema:about of	named entity 'IBV' named entity 'detected' named entity 'VII' named entity 'viruses' named entity 'Molecular epidemiology' named entity 'RESPIRATORY VIRUSES' named entity 'LIMIT' covid:arg/8bb39b846b0bd9548526bad9e74fed1e4a8ac4cb named entity 'USE OF' named entity 'CO-INFECTIONS' named entity 'POULTRY' named entity 'UNDERSTOOD' named entity 'AVIAN INFLUENZA VIRUS' named entity 'GREAT' named entity 'VIRAL' named entity 'FREQUENTLY' named entity 'HUGE' named entity 'GENETIC VARIABILITY' named entity 'CONCERN' named entity 'FARMERS' named entity 'STUDY' named entity 'TYPE' named entity 'RARELY' named entity 'PREVALENCE' named entity 'THROUGH TO' named entity 'CHICKEN' named entity 'RESPIRATORY PROBLEMS' named entity 'INFECTIOUS LARYNGOTRACHEITIS VIRUS' named entity 'MOLECULAR EPIDEMIOLOGY' named entity 'PAKISTAN' named entity 'COMMERCIAL' named entity 'DETECTED' named entity 'THROUGH TO' named entity 'VERY LITTLE' named entity 'POULTRY INDUSTRY' named entity 'COMMON' named entity 'AIV' named entity 'PAKISTAN' named entity 'RESPIRATORY DISEASES' named entity 'RESPIRATORY VIRUSES' named entity 'NEWCASTLE DISEASE VIRUS' named entity 'INFECTIOUS BRONCHITIS VIRUS' named entity 'PAKISTANI' named entity 'BACKGROUND' named entity 'MULTIPLE' named entity 'MEASURES' named entity 'INCIDENCES' named entity 'FARMS' named entity 'VIRUS' named entity 'AVIAN METAPNEUMOVIRUS' named entity 'CONTROL' named entity 'NOT DETECTED' named entity 'LINEAGE' named entity 'CAUSE' named entity 'COUNTRIES' named entity 'VACCINES' named entity 'YEAR' named entity 'CHICKEN' named entity 'MATTER' named entity 'ASSESSED' named entity 'VIRAL DISEASES' named entity 'RESULTS' named entity 'ECONOMIC' named entity 'GENOTYPE' named entity 'COMMERCIAL' named entity 'VII' named entity 'INCLUDING' named entity 'WILD TYPE' named entity 'PERIOD' named entity 'STRAINS' named entity 'CHARACTERIZED' named entity 'BURDEN' named entity 'NDV' named entity 'genotype' named entity 'viral diseases' named entity 'endemic' named entity 'ThermoFisher Scientific'

Faceted Search & Find service v1.13.91 as of Mar 24 2020

Alternative Linked Data Documents: Sponger | ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3229 as of Jul 10 2020, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (94 GB total memory)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2025 OpenLink Software