Results 71 to 80 of about 88,355,821 (181)

Identification of porcine circovirus type 2 (PCV2), type 3 (PCV3) and porcine parvovirus (PPV) in swine by multiplex PCR test

The Journal of Agriculture and Development, 2021
This study aimed to simultaneously detect three important viruses reported to be involved in the reproductive problems of sows. A multiplex PCR (mPCR) test was developed to provide rapid diagnosis of porcine circovirus type 2 and 3 (PCV2, PCV3) and to illustrate parvovirus (PPV) prevalence in sow herds.
openaire   +2 more sources

Development of a High‐Resolution Melting (HRM)‐Based Multiplex Real‐Time PCR Assay of PEDV, TGEV, PoRV, PDCoV, PRV, and PRRSV

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Six key viral pathogens—porcine epidemic diarrhea virus (PEDV), transmissible gastroenteritis virus (TGEV), porcine rotavirus (PoRV), porcine deltacoronavirus (PDCoV), pseudorabies virus (PRV), and porcine reproductive and respiratory syndrome virus (PRRSV)—inflict substantial economic losses on the global swine industry.
Fangshan Wang, Jing Ren, Yawen Wang, Chen Yuan, Tairan Sun, Jinhai Huang, Qinye Song, Nan-hua Chen   +7 more
wiley   +1 more source

Epidemiological investigation and analysis of the infection of porcine circovirus in Xinjiang

Virology Journal
Porcine circoviruses, particularly porcine circovirus type 2 (PCV2) and porcine circovirus type 3 (PCV3), significantly impact the global pig industry due to their high prevalence and pathogenicity.
Kai Yang, Zunbao Wang, Xinyu Wang, Mingfang Bi, Suhua Hu, Kaijie Li, Xiaomei Pan, Yuan Wang, Dan Ma, Xiaobing Mo   +9 more
doaj   +1 more source

Novel polymerase spiral reaction assay for the visible molecular detection of porcine circovirus type 3

BMC Veterinary Research, 2019
Background Porcine circovirus type 3 (PCV3) is a newly emerging circovirus that might be associated with porcine dermatitis and nephropathy syndrome, reproductive failure, and cardiac and multisystemic inflammation.
Jun Ji, Xin Xu, Xueyu Wang, Kejing Zuo, Zhili Li, Chaoliang Leng, Yunchao Kan, Lunguang Yao, Yingzuo Bi   +8 more
doaj   +1 more source

Development of Magnetic Particle–Based Chemiluminescence Immunoassays for Detecting PCV2 VLP‐ and Rep‐Specific Antibodies and Their Combined Use for Immune Evaluation and Replication‐Associated Exposure Assessment

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Porcine circovirus 2 (PCV2) remains a major swine pathogen, and interpretation of capsid protein (Cap)–based serology is challenging in vaccinated populations because vaccine‐induced Cap antibodies overlap with replication‐associated serological signals.
Mingxi Gou, Xiaoqing Song, Jie Fan, Zhixiong Chen, Zihao Kuang, Mengyao Lu, Zhongxin Fan, Meng Ge, Zhong Peng   +8 more
wiley   +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 Enters Into PK15 Cells Through Clathrin- and Dynamin-2-Mediated Endocytosis in a Rab5/Rab7 and pH-Dependent Fashion

Frontiers in Microbiology, 2021
Porcine circovirus type 3 (PCV3) invades multiple tissues and organs of pigs of different ages and are widely spread throughout pig farms, emerging as an important viral pathogen that can potentially damage the pig industry worldwide.
Ruihan Shi, Lei Hou, Lei Hou, Lei Hou, Li Wei, Rong Quan, Bin Zhou, Haijun Jiang, Jing Wang, Shanshan Zhu, Jiangwei Song, Dan Wang, Jue Liu, Jue Liu, Jue Liu   +14 more
doaj   +1 more source

Establishment and Application of a Novel Protein Microarray for Serological Detection and Differentiation of Senecavirus A

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Senecavirus A (SVA) is an emerging swine pathogen that causes vesicular disease, which presents clinically indistinguishable signs from other vesicular diseases. To enable differentiation of infected from vaccinated animals (DIVA), we developed a novel protein microarray for dual serological detection of antibodies against SVA structural (VP2‐VP3‐VP1 ...
Dexin Li, Junhua Deng, Zenglin Wang, Yunjing Zhang, Yufang Li, Liying Hao, Kegong Tian, Xiangdong Li, Linzhu Ren   +8 more
wiley   +1 more source

Establishment and application of multiplex real-time PCR for simultaneous detection of four viruses associated with porcine reproductive failure

Frontiers in Microbiology, 2023
Many pathogens cause reproductive failure in sows suffering a broad spectrum of sequelae, including abortions, stillbirth, mummification, embryonic death, and infertility.
Yuan Chen, Shile Luo, Jianmei Tan, Luhua Zhang, Shengwu Qiu, Zhiyou Hao, Naidong Wang, Zhibang Deng, Aibing Wang, Qing Yang, Yi Yang, Changjian Wang, Yang Zhan   +12 more
doaj   +1 more source

Swine viral detection by adapted Next-Generation Sequencing (NGS) for RNA and DNA species reveals first detection of porcine circovirus type 3 (PCV3) in Chile [PDF]

, 2020
Abstract The outbreak and propagation of COVID-19 have posed a significant challenge to our society, highlighting the relevance of epidemiological monitoring of animal pathogens closely related to humans due to potential zoonosis. To find previously undetected viruses inside Chilean swine farms, we collected non-invasive samples from ...
Paulina S. Rubilar, Javier Tognarelli, Jorge Fernández, Cristóbal Valdés, Felipe Broitman, Dinka Mandakovic, Rodrigo Pulgar   +6 more
openaire   +1 more source