Results 81 to 90 of about 27,106 (234)

Development and validation of an ELISA using a protein encoded by ORF2 antigenic domain of porcine circovirus type 2 [PDF]

, 2010
Background The capsid protein (ORF2) is a major structural protein of porcine circovirus type 2 (PCV2). A simple and reliable diagnostic method based on ORF2 protein immunoreactivity would serve as a valuable diagnostic method for detecting serum ...
Shi-Qi Sun, Hui-Chen Guo, De-Hui Sun, Shuang-Hui Yin, You-Jun Shang, Xue-Peng Cai, Xiang-Tao Liu   +6 more
core   +2 more sources

Antiviral Effect of Epigallocatechin Gallate via Impairing Porcine Circovirus Type 2 Attachment to Host Cell Receptor

Viruses, 2020
The green tea catechin epigallocatechin gallate (EGCG) exhibits antiviral activity against various viruses. Whether EGCG also inhibits the infectivity of circovirus remains unclear.
Jiarong Li, D. Song, Shengnan Wang, Yadong Dai, Jiyong Zhou, Jinyan Gu   +5 more
semanticscholar   +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

The Carboxyl Terminus of the Porcine Circovirus Type 2 Capsid Protein Is Critical to Virus-Like Particle Assembly, Cell Entry, and Propagation

Journal of Virology, 2020
The carboxyl terminus (CT) of porcine circovirus type 2 (PCV2) capsid protein (Cap) was previously reported to be associated with immunorecognition, alterations of viral titer in swine sera, and pathogenicity. However, the molecular mechanisms underlying
Y. Zhan, Wanting Yu, Xiong Cai, Xinnuo Lei, Hongyu Lei, Aibing Wang, Yujie Sun, Naidong Wang, Z. Deng, Yi Yang   +9 more
semanticscholar   +1 more source

Analysis of Putative ORF3 Gene Within Porcine Circovirus Type 2 [PDF]

Hybridoma, 2012
Porcine circovirus type 2 (PCV2) is associated with postweaning multisystemic syndrome in pigs, whereas the ubiquitous related porcine circovirus type 1 (PCV1) is nonpathogenic. Corroborating an earlier observation in PCV2, Rep and Rep' proteins encoded by ORF1 are essential for the initiation of PCV2 replication.
Jia-Ling, He, Dan, Dai, Niu, Zhou, Ji-Yong, Zhou   +3 more
openaire   +2 more sources

Effect of Porcine circovirus 2 (PCV-2) maternally derived antibodies on performance and PCV-2 viremia in vaccinated piglets under field conditions

Porcine Health Management, 2019
Background Nowadays, the most common presentation of PCV-2 is the subclinical infection in piglets after weaning. The success of PCV-2 vaccination is associated with the control of the clinical disease as well as the improvement of production parameters.
S. Figueras-Gourgues, L. Fraile, J. Segalés, I. Hernández-Caravaca, R. López-Úbeda, F. A. García-Vázquez, O. Gomez-Duran, B. Grosse-Liesner   +7 more
doaj   +1 more source

Cross-Sectional Study on the Sero- and Viral Dynamics of Porcine Circovirus Type 2 in the Field

Vaccines, 2020
Porcine circovirus-associated diseases (PCVADs) cause considerable economic losses in industrial pork production in the field. To minimize the economic losses due to PCVAD, porcine circovirus type 2 (PCV2) vaccines have been developed, and there is ...
Chao-Nan Lin, Ni-Jyun Ke, Ming-Tang Chiou   +2 more
doaj   +1 more source

Experimental Airborne Transmission of Porcine Postweaning Multisystemic Wasting Syndrome [PDF]

, 2013
The objective of these studies was to investigate if porcine postweaning multisystemic wasting syndrome (PMWS) could be induced in healthy pigs following contact with air from pigs with clinical signs of PMWS.
Bille-Hansen, Vivi, Bækbo, P., Dupont, Kitt, Enøe, Claes, Hjulsager, Charlotte Kristiane, Jorsal, Sven Erik Lind, Kristensen, C. S., Larsen, Lars Erik, Vestergaard, K.   +8 more
core   +3 more sources

Molecular epidemiology and genetic variation analyses of porcine circovirus type 2 isolated from Yunnan Province in China from 2016-2019

BMC Veterinary Research, 2020
Background Porcine circovirus type 2 (PCV2) is the causative agent of porcine circovirus-associated disease (PCVAD). Its prevalence in swine herds was first reported in China in 2000.
Nianci Lv, Li Zhu, Wengui Li, Zhi-Li Li, Qisheng Qian, Tianyu Zhang, Lu Liu, Jinmei Hong, Xiaolin Zheng, Yuan Wang, Yifang Zhang, J. Chai   +11 more
semanticscholar   +1 more source

Visual and Rapid Detection of Porcine Epidemic Diarrhea Virus (PEDV) Using Reverse Transcription Loop-Mediated Isothermal Amplification Method

Animals, 2022
Porcine epidemic diarrhea virus (PEDV) can cause severe infectious porcine epidemic diarrhea (PED) and infect different ages of pigs, resulting in sickness and death among suckling pigs.
Chunhua Li, Jieling Liang, Dan Yang, Qi Zhang, Denian Miao, Xizhong He, Yanan Du, Wanjing Zhang, Jianping Ni, Kai Zhao   +9 more
doaj   +1 more source