Results 161 to 170 of about 2,879 (174)
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Porcine teschovirus 2 induces an incomplete autophagic response in PK-15 cells
Archives of Virology, 2017Autophagy is a homeostatic process that has been shown to be vital in the innate immune defense against pathogens. However, little is known about the regulatory role of autophagy in porcine teschovirus 2 (PTV-2) replication. In this study, we found that PTV-2 infection induces a strong increase in GFP-LC3 punctae and endogenous LC3 lipidation. However,
Yuanxing, Gu +8 more
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Isolation and characterization of the first Chinese strain of porcine Teschovirus-8
Journal of Virological Methods, 2010Investigations were carried out to identify the causal agent of acute diarrhea, respiratory distress, and death of pigs on a swine farm in Jilin Province, northern China. Only porcine Teschovirus (PTV, designated as PTV-8 Jilin/2003) was isolated from samples of organs. The presence of PTV was confirmed by the production of a specific cytopathic effect
Chao-Fan, Zhang +5 more
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Tropical Animal Health and Production, 2019
Porcine teschovirus (PTV) previously classified as porcine enteroviruses in the family Picornaviridae are associated with a wide range of illnesses in swine ranging from asymptomatic infection to acute fatal encephalomyelitis, diarrhea, and pneumonia. This study was planned to investigate whether porcine teschovirus is prevalent among pigs in India and
Pradeep K, Ray +4 more
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Porcine teschovirus (PTV) previously classified as porcine enteroviruses in the family Picornaviridae are associated with a wide range of illnesses in swine ranging from asymptomatic infection to acute fatal encephalomyelitis, diarrhea, and pneumonia. This study was planned to investigate whether porcine teschovirus is prevalent among pigs in India and
Pradeep K, Ray +4 more
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The prevalence of porcine teschovirus in the pig population in northeast of China
Journal of Virological Methods, 2013The prevalence of porcine teschovirus (PTV) in swine herds in northeast China was investigated. In 2008-2009, 1384 samples of pig sera were collected from 42 farms in Shandong, Hebei, Heilongjiang, and Jilin provinces and in Tianjin City and were tested for specific antibody against PTV-8 by immunofluorescence assay.
Zheng, Qiu +4 more
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Novel species of Teschovirus B comprises at least three distinct evolutionary genotypes
Transboundary and Emerging Diseases, 2019Conventionally, Porcine teschovirus (PTV) consists of 13 genotypes (PTV 1-13, which belong to Teschovirus A); however, several novel members including PTV 14-22 have been discovered recently. PTV 21 was identified as a novel Teschovirus species named Teschovirus B.
Taotao Yang +4 more
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The underlying mechanism of Porcine Teschovirus 2 3Cpro antagonizing the NLRP3 inflammasome
Veterinary MicrobiologyPorcine teschovirus (PTV) can cause diseases such as poliomyelitis, pneumonia, and reproductive disorders in sows, but research on the pathogenesis of PTV infection is limited. In this investigation, we observed that PTV infection inhibits the activation of the NLRP3 inflammasome.
Xin-yu Zhang +11 more
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Genetic Characterization and Pathology of Porcine Teschovirus (PTV) in India
Indian Journal of Animal ResearchBackground: The porcine teschovirus (PTV) is common swine pathogen which causes a wide range of illnesses ranging from asymptomatic infection to acute fatal encephalomyelitis, diarrhoea and pneumonia. Despite of its economical importance very limited studies are available on the pathology of PTV.
Shailesh Kumar Patel +5 more
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Epidemiological study of porcine teschovirus infection in pigs at Bareilly, Uttar Pradesh, India
Biological Rhythm Research, 2019Porcine teschoviruses (PTVs) belong to the genus Teschovirus within the family Picornaviridae had 13 serotypes linked with a variety of clinical diseases.
J. K. John +5 more
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Teschovirus-Enzephalomyelitis: Strohfeuer oder Reemerging Disease?
Tierärztliche Praxis Ausgabe G: Großtiere / Nutztiere, 2020E Kappe, B Böhm, T Köppen, S Blome
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First report on the genomic characterization of Teschovirus B3 in Jiangxi Province, China
Polish Journal of Veterinary SciencesThe genus Teschovirus consists of two species, Teschovirus A and Teschovirus B, with over 19 genotypes. This study sequenced the near-complete genomes of the PTV YC2 strain, previously isolated. Comparative analyses revealed nucleotide and amino acid homologies between PTV-YC2 and other PTV strains ranging from 69.7% to 93.2% and 75.6% to 99.0 ...
W. Liu +5 more
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