Results 21 to 30 of about 4,865 (203)

Epidemiology and horizontal transmission of porcine circovirus type 2 (PCV2) [PDF]

Animal Health Research Reviews, 2010
AbstractPorcine circovirus type 2 (PCV2) is a small, non-enveloped, circular, single-stranded DNA virus of economic importance in the swine industry worldwide. Based on the sequence analyses of PCV2 strains, isolates can be divided into five subtypes (PCV2a–e).
A R, Patterson, T, Opriessnig
openaire   +3 more sources

Genetic characterization and phylogenetic analysis of porcine circovirus type 2 (PCV2) in Serbia [PDF]

Archives of Virology, 2011
Porcine circovirus type 2 (PCV2) is the main causative agent of postweaning multisystemic wasting syndrome (PMWS). To characterize and determine the genetic diversity of PCV2 in the porcine population of Serbia, nucleotide and deduced amino acid sequences of the open reading frame 2 (ORF2) of PCV2 collected from the tissues of pigs that either had died
Savić, Božidar, Milićević, Vesna, Jakić-Dimić, Dobrila, Bojkovski, Jovan, Prodanović, Radiša, Kureljušić, Branislav, Potkonjak, Aleksandar, Savić, Borivoje   +7 more
openaire   +5 more sources

Environmental distribution of Porcine Circovirus Type 2 (PCV2) in swine herds with natural infection. [PDF]

Sci Rep, 2019
AbstractPorcine circovirus type 2 (PCV2) is the aetiological agent of PCV2-Systemic Disease (PCV2-SD) and PCV2-Subclinical Infection (PCV2-SI). PCV2 is highly resistant to environmental conditions, being able to remain in the farm environment and thus represent a risk for infection maintenance.
López-Lorenzo G, Díaz-Cao JM, Prieto A, López-Novo C, López CM, Díaz P, Rodríguez-Vega V, Díez-Baños P, Fernández G.   +8 more
europepmc   +8 more sources

Strain-Dependent Porcine Circovirus Type 2 (PCV2) Entry and Replication in T-Lymphoblasts. [PDF]

Viruses, 2019
Porcine circovirus type 2 (PCV2) is the etiological agent of PCV2-associated diseases (PCVAD). PCV2 targets lymphoblasts, and pigs suffering from PCVAD display lymphocyte depletion in lymphoid tissues. PCV2 infection of lymphoblasts has not been studied.
Wei R, Van Renne N, Nauwynck HJ.
europepmc   +9 more sources

Whole-Genome Analysis of Porcine Circovirus Type 2 in Russia [PDF]

Pathogens, 2021
Porcine circovirus type 2 (PCV2) is the causative agent of porcine circovirus-associated diseases (PCVAD) that bring about significant economic losses in the pig industry all over the world.
Sergei Raev, Anton Yuzhakov, Taras Aliper   +2 more
doaj   +2 more sources

Reappearance of buffalo-origin-like porcine circovirus type 2 strains in swine herds in southern China [PDF]

New Microbes and New Infections, 2017
Previously, we identified three porcine circovirus type 2 (PCV2) strains in buffalo meat samples from southern China. In this study, we confirmed the reappearance of those buffalo-origin-like PCV2 strains in swine herds in this region, which supported ...
S.-L. Zhai, X. Zhou, T. Lin, H. Zhang, X.-H. Wen, X.-R. Zhou, C.-L. Jia, D. Tu, X.-L. Zhu, Q.-L. Chen, W.-K. Wei, D.-H. Lv   +11 more
doaj   +2 more sources

Porcine Lawsonia intracellularis Ileitis in Italy and Its Association with Porcine Circovirus Type 2 (PCV2) Infection. [PDF]

Animals (Basel), 2023
The objective of this study was to employ a diagnostic algorithm, which involves detecting positive farms by stool PCR followed by PCR and histology/immunohistochemistry on ileum samples, for diagnosing Lawsonia intracellularis proliferative enteritis in Northern Italy.
D'Annunzio G, Ostanello F, Muscatello LV, Orioles M, Bacci B, Jacumin N, Leotti G, Tommasini N, Alborali GL, Luppi A, Vio D, Mandrioli L, Sarli G.   +12 more
europepmc   +6 more sources

The Evaluation of a Porcine Circovirus Type 2 (PCV2) Intradermal Vaccine Against a PCV2 Field Strain. [PDF]

Vaccines (Basel)
Background/Objectives: Porcine circovirus type 2 (PCV2) has a major impact on swine productivity. Vaccines are used to aid in control and mitigate production losses. We investigated the protection provided by an intradermal PCV2 vaccine against a field strain in Taiwan. Methods: We conducted a safety and efficacy study.
Hsieh CK, Chien CY, Liu CW, Chang SW, Lin H, Ellerma L, Chiou MT, Lin CN.   +7 more
europepmc   +4 more sources

The Decade of Porcine Circovirus Type 2 (PCV2) in Thailand: Phylodynamic and Molecular Epidemiology. [PDF]

Transbound Emerg Dis
Porcine circovirus type 2 (PCV2) is a major swine pathogen causing significant economic losses in the swine industry worldwide. Continual monitoring of genetic and antigenic diversity is essential for the early detection of emerging variants.
Sritrakul T, Thanantong N, Boonsoongnern A, Jirawattanapong P, Woonwong Y, Soda N, Kaminsonsakul T, Klinsawat W, Lekcharoensuk P, Sukmak M.   +9 more
europepmc   +3 more sources

Change in the immune function of porcine iliac artery endothelial cells infected with porcine circovirus type 2 and its inhibition on monocyte derived dendritic cells maturation. [PDF]

PLoS ONE, 2017
Porcine circovirus-associated disease is caused by porcine circovirus type 2 (PCV2) infection, which targets iliac artery endothelial cells (PIECs); it leads to severe immunopathologies and is associated with major economic losses in the porcine industry.
Ning Yang, Jinzeng Qiao, Shiyu Liu, Zhanming Zou, Linlin Zhu, Xinyu Liu, Shuanghai Zhou, Huanrong Li   +7 more
doaj   +1 more source