Results 51 to 60 of about 162,784 (180)

Evidence of coinfection of pigs with African swine fever virus and porcine circovirus 2

, 2021
Archival swine DNA samples from Indonesia and Mongolia, some of which were previously shown to be positive for African swine fever virus, were screened for the presence of porcine circovirus 2 (PCV-2) and porcine circovirus 3 (PCV-3) by PCR. Samples from
Franzo G., Cattoli G., Ratnawati A., Lamien C. E., Ankhanbaatar U., Dharmayanti N. L. P. I., Molini U., Settypalli T. B. K., Sendow I., Dundon W. G., Sainnokhoi T., Ulaankhuu Ankhanbaatar, Giovanni Cattoli, Atik Ratnawati, N.L.P. Indi Dharmayanti, Tserenchimed Sainnokhoi, Giovanni Franzo, Tirumala B. K. Settypalli, William G. Dundon, Umberto Molini, Charles E. Lamien, Indrawati Sendow   +21 more
core   +1 more source

Porcine Circovirus 3a Field Strains in Free-Living Wild Boars in Paraná State, Brazil

Animals, 2021
Porcine circovirus 3 (PCV-3) was identified in domestic pigs worldwide. Although PCV-3 has also been detected in wild boars, information regarding its circulation in this free-living animal species is scarce.
Tatiana Carolina Gomes Dutra de Souza, Danielle Gava, Rejane Schaefer, Raquel Arruda Leme, Gisele da Silva Porto, Amauri Alcindo Alfieri   +5 more
doaj   +1 more source

Development of a TaqMan-Probe-Based Multiplex Real-Time PCR for the Simultaneous Detection of Porcine Circovirus 2, 3, and 4 in East China from 2020 to 2022

Veterinary Sciences, 2022
Porcine circovirus disease (PCVD) caused by porcine circovirus (PCV) is an important swine disease that is characterized by porcine dermatitis, nephropathy syndrome, and reproductive disorders in sows.
Jianwen Zou, Huaicheng Liu, Jing Chen, Jin Zhang, Xiaohan Li, Yunfeng Long, Yan Jiang, Wenliang Li, Bin Zhou   +8 more
doaj   +1 more source

Detection and analysis of porcine circovirus type 2 in the Irish pig population [PDF]

, 2006
Postweaning Multisystemic Wasting Syndrome (PMWS) is a recently emerged multifactorial clinical disease of swine that affects nursery and growing pigs and PCV2 is believed to be the main aetiological agent of the disease. PMWS has emerged in Ireland as a
Donnelly, Maria
core   +2 more sources

First detection of porcine circovirus type 2e in Europe

, 2022
Porcine circovirus 2 (PCV-2) infections are among the most economically important in swine farming. Because of the high evolutionary rate of PCV-2, several variants have emerged and are currently classified into several genotypes.
Franzo G., Zanardelli P., Vio D., Ustulin M., Castellan A., Manfredda A., Villa N., Drigo M., M. Ustulin, M. Drigo, D. Vio, N. Villa, A. Manfredda, G. Franzo, P. Zanardelli, A. Castellan   +15 more
core   +1 more source

Quantification of porcine circovirus type 2 (PCV-2) within- and between-pen transmission in pigs [PDF]

Veterinary Research, 2008
PCV-2 within- and between-pen transmission was quantified by estimating the daily transmission rate beta and the basic reproduction ratio (R(0)) using a stochastic SEIR (Susceptible, Exposed, Infectious, Removed) model fitted on experimental data. Within-pen transmission was quantified by using four groups of eight SPF (specific pathogen-free) pigs ...
Andraud, Mathieu, Grasland, Béatrice, Durand, Benoît, Cariolet, Roland, Jestin, André, Madec, François, Rose, Nicolas   +6 more
openaire   +3 more sources

Efficacy Studies of a Trivalent Vaccine Containing PCV-2a, PCV-2b Genotypes and Mycoplasma hyopneumoniae When Administered at 3 Days of Age and 3 Weeks Later against Porcine Circovirus 2 (PCV-2) Infection

Vaccines, 2022
Four studies under preclinical and clinical conditions were performed to evaluate the efficacy of a new trivalent vaccine against Porcine circovirus 2 (PCV-2) infection.
Patricia Pleguezuelos, Marina Sibila, Raúl Cuadrado-Matías, Rosa López-Jiménez, Diego Pérez, Eva Huerta, Mónica Pérez, Florencia Correa-Fiz, José Carlos Mancera-Gracia, Lucas P. Taylor, Stasia Borowski, Gillian Saunders, Joaquim Segalés, Sergio López-Soria, Mònica Balasch   +14 more
doaj   +1 more source

Exploratory Study of the Frequency of Detection and Tissue Distribution of Porcine Circovirus 3 (PCV-3) in Pig Fetuses at Different Gestational Ages

Pathogens, 2022
Porcine circovirus 3 (PCV-3) has been associated with several pig diseases. Despite the pathogenicity of this virus has not been completely clarified, reproductive disorders are consistently associated with its infection.
Albert Ruiz, Viviane Saporiti, Eva Huerta, Mònica Balasch, Joaquim Segalés, Marina Sibila   +5 more
doaj   +1 more source

An investigation into the status of porcine circovirus in Australia [PDF]

, 2004
This thesis reports for the first time the detection of porcine circovirus virus (PCV) in the Australian pig herd. PCV DNA was detected in the tissues of pigs from several Australian states using a multiplex polymerase chain reaction (PCR) assay, the ...
Raye, Warren Sean
core  

Identification of SNPs Associated With mRNA Expression Differences of the Complement Receptor Type 1‐Like Gene in Landrace Weaned Piglets

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
ABSTRACT Objective The aim of this study is to investigate the association between single nucleotide polymorphisms (SNPs) of porcine complement receptor 1‐like (CR1‐like) gene and its mRNA expression. Methods SNP identification, qRT‐PCR absolute quantification, linkage disequilibrium analysis and dual‐luciferase reporter assay were performed using 392 ...
Wei Yin, Jiachen Cheng, Qiongyu Li, Luyang Xu, Hongquan Li, Kuohai Fan, Zhenbiao Zhang, Na Sun, Panpan Sun, Huizhen Yang   +9 more
wiley   +1 more source