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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, ...
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 ...
DUSP1 mRNA modulation during porcine circovirus type 2 and porcine reproductive and respiratory syndrome virus co-infection regulates viruses replication
(Elsevier, 2023-12-01)
The effects of porcine circovirus type 2b (PCV2b) and porcine reproductive and respiratory syndrome virus
(PRRSV) co-infection in epithelial cells of the swine respiratory tract is unknown. In the present study, the
newborn ...
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 ...
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 ...
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 ...