Results 11 to 20 of about 808,737 (143)

T-cell reprogramming through targeted CD4-coreceptor and T-cell receptor expression on maturing thymocytes by latentCircoviridaefamily member porcine circovirus type 2 cell infections in the thymus [PDF]

Emerging Microbes & Infections, 2015
Although porcine circovirus type 2 (PCV2)-associated diseases have been evaluated for known immune evasion strategies, the pathogenicity of these viruses remained concealed for decades. Surprisingly, the same viruses that cause panzootics in livestock are widespread in young, unaffected animals.
Klausmann, Stefanie, Sydler, Titus, Summerfield, Artur, Lewis, Fraser I, Weilenmann, Roseline, Sidler, Xaver, Brugnera, Enrico   +6 more
openaire   +6 more sources

Emergence of a Novel CRESS-DNA Virus Associated with Swine Reproductive Failure in China. [PDF]

Transbound Emerg Dis
The continuous emergence of circular Rep‐encoding single‐stranded (CRESS) DNA viruses across diverse hosts has been closely associated with the occurrence of severe diseases. Four circoviruses within the genus Circovirus have been identified in pigs, including porcine circovirus Type 1 (PCV1), PCV2, PCV3, PCV4, and PCV5.
Liu X, Li Y, Xiao J, Zhang X, Liu Y, Li Z, Wang L, Zhang L, Liu Y, Liang P, Xu Z, Liu Y, Song C.   +12 more
europepmc   +2 more sources

ICTV virus taxonomy profile: Circoviridae [PDF]

, 2018
© 2017, Microbiology Society. All rights reserved. The family Circoviridae comprises viruses with small, circular, single-stranded DNA (ssDNA) genomes, including the smallest known animal viruses.
Rosario K, Siddell SG, Harrach B, Varsani A, Orton RJ, Adams MJ, Breitbart M, Davison AJ, Smith DB, Segalés J, Lefkowitz EJ, Simmonds P, Delwart E   +12 more
core   +3 more sources

Detection and Complete Genomic Analysis of Porcine circovirus 3 (PCV3) in Diarrheic Pigs from the Dominican Republic: First Report on PCV3 from the Caribbean Region

Pathogens, 2023
The increasing detection of Porcine circovirus 3 (PCV3, family Circoviridae) in clinically ill pigs worldwide has raised concerns on the implications of the virus on porcine health and the pork industry.
Kerry Gainor, Yussaira Castillo Fortuna, Angeline Steny Alakkaparambil, Wendy González, Yashpal Singh Malik, Souvik Ghosh   +5 more
doaj   +1 more source

Resolving the Phylogenetic Placement of the FSfaCV/PCV5-Related Viruses Within the Genus Macochavirus. [PDF]

Transbound Emerg Dis
Metagenomic analysis of fecal samples from diarrheic pigs in China identified 10 complete circular single‐stranded DNA viral genomes previously designated as putative porcine circovirus 5 (PCV5)–like viruses. Genome characterization revealed a typical cressdnavirus organization with bidirectionally oriented Rep and Cap genes.
Wang W, Jiang L, Niu T, Zhang M, Chen L, Jia X, Yuan L, Tian K, Li X.   +8 more
europepmc   +2 more sources

Prevalence and Genetic Analysis of Porcine Circovirus 3 in China From 2019 to 2020

Frontiers in Veterinary Science, 2021
Porcine circovirus type 3 (PCV3), a virus belonging to the Circoviridae family, is considered to be associated with respiratory and neurological signs, cardiac and multisystemic inflammation, reproductive failure, and porcine dermatitis and nephropathy ...
Meng Ge, Meng Ge, Jie Ren, Yi-Lin Xie, Dun Zhao, Fang-Cheng Fan, Xiao-Qin Song, Man-Xiang Li, Man-Xiang Li, Chao-Ting Xiao   +9 more
doaj   +1 more source

Distinct epidemiological profiles of porcine circovirus 3 and fox circovirus in Canadian foxes (Vulpes spp.)

Current Research in Microbial Sciences, 2022
Circoviruses (genus Circovirus, family Circoviridae) are ssDNA viruses that infect mammals, and they sometimes can transmit among different species. We investigated the distribution and diversity of porcine circovirus 3 (PCV-3, species Porcine circovirus
Marta Canuti, Bruce Rodrigues, Émilie Bouchard, Hugh G. Whitney, Andrew S. Lang, Suzanne C. Dufour, Joost T.P. Verhoeven   +6 more
doaj   +1 more source

Viruses in food products

Науковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2021
Data on viral food contaminants that are actually or potentially capable of realizing the food route of infection are presented. The main sources of infection of food with viruses are named: human waste / faeces, contaminated food processing facilities ...
O. S. Kalinina
doaj   +1 more source

The fecal viral flora of wild rodents.

PLoS Pathogens, 2011
The frequent interactions of rodents with humans make them a common source of zoonotic infections. To obtain an initial unbiased measure of the viral diversity in the enteric tract of wild rodents we sequenced partially purified, randomly amplified viral
Tung G Phan, Beatrix Kapusinszky, Chunlin Wang, Robert K Rose, Howard L Lipton, Eric L Delwart   +5 more
doaj   +1 more source

Genetic characterization of Porcine circovirus type 2 from 2013 to 2018 in Shandong Province, China

Veterinary Medicine and Science, 2020
PCV2 belongs to the genus Circovirus, family Circoviridae, who is recognized as the causative agents of postweaning multisystemic wasting syndrome. Since being found to China in 2000, it has caused serious damage to the pig industry.
Shuo Wang, Changxun Xin, Xiaoyan Wu, Jianli Shi, Zhe Peng, Panpan Sun, Yan Wang, Shaojian Xu, Ying Yang, Fan Zhang, Jun Li   +10 more
doaj   +1 more source