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Capsular sialic acid of Streptococcus suis serotype 2 binds to swine influenza virus and enhances bacterial interactions with virus-infected tracheal epithelial cells
(2013-12)
Streptococcus suis serotype 2 is an important swine bacterial pathogen, and it is also an emerging zoonotic agent. It is unknown how S. suis virulent strains, which are usually found in low quantities in pig tonsils, manage ...
Transcriptional analysis of PRRSV-infected porcine dendritic cell response to Streptococcus suis infection reveals up-regulation of inflammatory-related genes expression
(2016-05-23)
The porcine reproductive and respiratory syndrome virus (PRRSV) is one of the most important
swine pathogens and often serves as an entry door for other viral or bacterial pathogens,
of which Streptococcus suis is one ...
Phylogenetic analysis of porcine circovirus 3 circulating in Canadian pigs
(Wiley, 2022-05-30)
Introduction: Porcine circovirus 3 (PCV3) has been detected in pigs worldwide and
associated with several clinical signs.
Methods: To investigate the genetic diversity of PCV3 strains circulating in Canada,
44 PCV3 ...
Survival in water of Campylobacter jejuni strains isolated from the slaughterhouse
(2015-01)
Campylobacter jejuni cause gastroenteritis in humans. The main transmission vector is the consumption or handling of
contaminated chicken meat, since chicken can be colonized asymptomatically by C. jejuni. However, water ...
Whole genome sequencing of a Canadian Bovine gammaherpesvirus 4 strain and possible link between the viral infection and respiratory and reproductive clinical manifestations in dairy cattle
(2017-06-16)
Bovine gammaherpesvirus 4 (BoHV-4) is a herpesvirus widespread in cattle populations, and with no clear disease association. Its genome contains a long unique coding region (LUR) flanked by polyrepetitive DNA and 79 open ...
Characterization of a Canadian mink H3N2 influenza A virus isolate genetically related to triple reassortant swine influenza virus
(2009-03)
In 2007, an H3N2 influenza A virus was isolated from Canadian mink. This virus was found to be phylogenetically related to a triple reassortant influenza virus which emerged in Canadian swine in 2005, but it is antigenically ...
Actinobacillus pleuropneumoniae (App) culture supernatant antiviral effect against porcine reproductive and respiratory syndrome virus (PRRSV) occurs prior to the viral genome replication and transcription through actin depolymerization
(Microbiology Society, 2018-01-02)
PURPOSE:
Recently, the strong antiviral activity of an Actinobacillus pleuropneumoniae (App) culture supernatant against porcine reproductive and respiratory syndrome virus (PRRSV) was discovered. Following this finding, ...
Evaluation of recombinant Herpesvirus of Turkey Laryngotracheitis (rHVT-LT) Vaccine against Genotype VI Canadian Wild-Type Infectious Laryngotracheitis Virus (ILTV) Infection
(MDPI, 2021-12-03)
In Alberta, infectious laryngotracheitis virus (ILTV) infection is endemic in backyard
poultry flocks; however, outbreaks are only sporadically observed in commercial flocks. In addition
to ILTV vaccine revertant strains, ...
Pathogenic and transmission potential of wildtype and chicken embryo origin (CEO) vaccine revertant infectious laryngotracheitis virus
(MDPI, 2021-03-24)
Infectious laryngotracheitis (ILT) is an infectious upper respiratory tract disease that
impacts the poultry industry worldwide. ILT is caused by an alphaherpesvirus commonly referred
to as infectious laryngotracheitis ...