Results 51 to 60 of about 102,028,495 (188)

A Duplex Real-Time PCR Assay for the Simultaneous Detection of Porcine Circovirus 2 and Circovirus 3 [PDF]

Virologica Sinica, 2018
Porcine circoviruses (PCV) include PCV1, PCV2, and the new-emerging PCV3. PCV2 is pathogenic to pigs, but the pathogenicity of PCV3 in pigs is debatable. Recently, there have been frequent reports of PCV2 and PCV3 co-infections in clinical samples. Thus, it would be practical to develop a duplex PCR method to detect PCV2 and PCV3 simultaneously.
Xiangdong Li, Mingming Qiao, Ming Sun, Kegong Tian   +3 more
openaire   +2 more sources

The serine-48 residue of nucleolar phosphoprotein nucleophosmin-1 plays critical role in subcellular localization and interaction with porcine circovirus type 3 capsid protein

Veterinary Research, 2021
The transport of circovirus capsid protein into nucleus is essential for viral replication in infected cell. However, the role of nucleolar shuttle proteins during porcine circovirus 3 capsid protein (PCV3 Cap) import is still not understood.
Jianwei Zhou, Juan Li, Haimin Li, Ying Zhang, Weiren Dong, Yulan Jin, Yan Yan, Jinyan Gu, Jiyong Zhou   +8 more
doaj   +1 more source

Australian porcine circoviruses [PDF]

, 2006
Two types of porcine circovirus (PCV) exist, referred to as PCV1 and PCV2. PCV2 has been associated with disease syndromes in pigs, including that designated postweaning multisystemic wasting syndrome (PMWS), which has been identified in all regions of ...
Muhling, Jill
core  

Assessment of viral pathogen removal across wastewater treatment stages in a swine processing facility

Australian Veterinary Journal, Volume 104, Issue 11, Page 742-754, November 2026.
A swine abattoir wastewater treatment system in Queensland, Australia, was monitored over 6 months to assess the effectiveness of a pond‐based treatment system for the removal of viruses prior to irrigation reuse. Four viruses were tracked through the facility, from points of entry to the final treated effluent, to identify major sources of viral ...
W Ahmed, M Gebrewold, WJM Smith, K Richards, SL Simpson   +4 more
wiley   +1 more source

Development of a novel PCV2 and PCV3 vaccine using virus-like vesicles incorporating Venezuelan equine encephalomyelitis virus-containing vesicular stomatitis virus glycoprotein

Frontiers in Veterinary Science
Porcine circovirus disease (PCV) causes substantial economic losses in the pig industry, primarily from porcine circovirus type 2 (PCV2) and porcine circovirus type 3 (PCV3). Novel vaccines are necessary to prevent and control PCV infections.
Ying Wang, Min Su, Yongshuang Huang, Jianle Ren, Sheng Niu, Yujun Zhao, Fang Yan, Yi Yan, Wen-xia Tian   +8 more
doaj   +1 more source

Detection and genetic characteristics of porcine circovirus 3 based on oral fluids from asymptomatic pigs in central China

BMC Veterinary Research, 2019
Background Porcine circovirus 3 (PCV3) is an emerging etiological agent to the swine industry. However, its circulating status and genetic characteristics were still unclear in Henan, central China.
Zhenhua Guo, Xiang Li, Ruiguang Deng, Gaiping Zhang   +3 more
doaj   +1 more source

Porcine Circovirus Type 3 Cap Inhibits Type I Interferon Induction Through Interaction With G3BP1

Frontiers in Veterinary Science, 2020
Porcine circovirus 3 (PCV3) infections cause clinical diseases similar to those seen in porcine circovirus 2 (PCV2) infections. It is unclear whether PCV3 infections can also cause immunosuppression like that seen with PCV2.
Pengfei Zhang, Hanqin Shen, Hanqin Shen, Xianhui Liu, Shuangyun Wang, Yanling Liu, Zheng Xu, Changxu Song   +7 more
doaj   +1 more source

Porcine circovirus 2 and 3 in wild boars in Southern Brazil

Ciência Rural, 2021
: Porcine circovirus 2 (PCV2) has a considerable economic impact on the pork industry worldwide for more than two decades. In 2016, a new circovirus, porcine circovirus 3 (PCV3), was described; since then, it has been reported to be associated with ...
Ana Carolina Dal Santo, Leticia Trevisan Gressler, Samay Zillmann Rocha Costa, João Rogério Centenaro, Isabella Mazzocato Dazzi, Mathias Martins   +5 more
doaj   +1 more source

Integrated Single‐Cell and TCR Profiling Reveals Protection‐Associated CD8+ T Cell Subsets Linked to Viral Control in PRRSV

Advanced Science, Volume 13, Issue 57, 14 October 2026.
PRRSV vaccine‐mediated protection is associated with clonally expanded cytotoxic CD8+ T cell subsets driven by viral structural proteins and supported by innate TLR4/TLR8 signaling and CD4+ T cell help, whereas non‐protective responses are characterized by dysfunctional exhausted‐like CD8+ T cells linked to poor viral control.
Can Kong, Siang Chen, Maolin Li, Meng Wang, Hailin Zhang, Bolun Zhou, Zhenhua Xie, Chen Wang, Peng Gao, Jianjun Luo, Hanchun Yang, Runsheng Chen, Dongdong Zhang, Jie Li, Jun Han   +14 more
wiley   +1 more source

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