Search
Now showing items 1-10 of 11
Comparison of primary virus isolation in pulmonary alveolar macrophages and four different continuous cell lines for type 1 and type 2 porcine reproductive and respiratory syndrome virus
(MDPI, 2021-06-03)
Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) has a highly restricted
cellular tropism. In vivo, the virus primarily infects tissue-specific macrophages in the nose, lungs,
tonsils, and pharyngeal lymphoid ...
Whole genome sequencing of porcine reproductive and respiratory syndrome virus 2 (PRRSV) from field clinical samples improves the genomic surveillance of the virus
(American society for microbiology, 2020-08-12)
Porcine reproductive and respiratory syndrome virus (PRRSV) is a major
economic concern worldwide. There are currently large data sets available about the
ORF5 gene of the virus, with thousands of sequences available, ...
Dual infections of CD163 expressing NPTr epithelial cells with influenza A virus and PRRSV
(2017-08)
In the pig, respiratory co-infections involving various pathogens are far more frequent than single infections.
Amongst respiratory viruses, swine influenza type A virus (swIAV) and porcine reproductive and respiratory
syndrome ...
Identification of a new cell line permissive to porcine reproductive and respiratory syndrome virus infection and replication which is phenotypically distinct from MARC-145 cell line
(2012-11)
Background
Airborne transmitted pathogens, such as porcine reproductive and respiratory syndrome virus (PRRSV), need to interact with host cells of the respiratory tract in order to be able to enter and disseminate in the ...
In vitro effect of deoxynivalenol (DON) mycotoxin on porcine reproductive and respiratory syndrome virus replication
(2014-03)
Deoxynivalenol (DON) is a mycotoxin produced by Fusarium spp. Among monogastric farm animals,
swine are the most susceptible to DON as it markedly reduces feed intake and decreases weight gain.
DON has also been shown ...
In vivo effect of deoxynivalenol (DON) naturally contaminated feed on porcine reproductive and respiratory syndrome virus (PRRSV) infection
(2014-12-05)
Deoxynivalenol (DON), also known as vomitoxin, is the most prevalent type B trichothecene mycotoxin worldwide. Pigs show a great sensitivity to DON, and because of the high proportion of grains in their diets, they are ...
Deoxynivalenol (DON) naturally contaminated feed impairs the immune response induced by porcine reproductive and respiratory syndrome virus (PRRSV) live attenuated vaccine
(2015-07-31)
Cereal commodities are frequently contaminated with mycotoxins produced by the secondary metabolism of fungal infection. Among these contaminants, deoxynivalenol (DON), also known as vomitoxin, is the most prevalent type ...
Actinobacillus pleuropneumoniae induces SJPL cell cycle arrest in G2/M-phase and inhibits porcine reproductive and respiratory syndrome virus replication
(2015-12)
Background: Porcine reproductive and respiratory syndrome virus (PRRSV) is one of the most important pathogens
in the swine industry and causes important economic losses. No effective antiviral drugs against it are ...
Propidium monoazide (PMA) and ethidium bromide monoazide(EMA) improve DNA array and high-throughput sequencing ofporcine reproductive and respiratory syndrome virus identification
(2015-09-15)
Pan-viral DNA array (PVDA) and high-throughput sequencing (HTS) are useful tools to identify novel viruses of emerging diseases. However, both techniques have difficulties to identify viruses in clinical samples because ...
Alternative codon usage of PRRS virus ORF5 gene increases eucaryotic expression of GP5 glycoprotein and improves immune response in challenged pigs
(2005-07)
Pigs exposed to GP5 protein of PRRSV by means of DNA immunization develop specific neutralizing and protecting antibodies. Herein, we
report on the consequences of codon bias, and on the favorable outcome of the systematic ...