Results 1 to 10 of about 10,122 (182)

Genomic Rearrangement and Recombination of Porcine Circovirus Type 2 and Porcine Circovirus-Like Virus P1 in China [PDF]

Frontiers in Veterinary Science, 2021
Porcine circovirus type 2 (PCV2) belongs to the genus Circovirus of the family Circoviridae, and it has been associated with porcine circovirus (associated) disease (PCVD or PCVAD) in pigs. PCVAD is the generic term for a series of disease syndromes that
Libin Wen, Libin Wen, Libin Wen, Kongwang He, Kongwang He, Kongwang He   +5 more
doaj   +3 more sources

Construction and immunogenicity evaluation of a bivalent nanoparticle based on mi3 displaying porcine circovirus type 2 and type 3 capsid proteins [PDF]

Frontiers in Veterinary Science
Porcine circovirus type 2 (PCV2) and type 3 (PCV3) pose severe threats to swine health worldwide. PCV2 field strains continuously mutate with the co-circulation of multiple genotypes, resulting in potential immune escape from existing vaccines.
Baishi Lei, Baishi Lei, Baishi Lei, Jiale Du, Yiran Li, Yuchuan Yang, Peng Chen, Longhai Ji, Wuchao Zhang, Wuchao Zhang, Yunhang Zhang, Yunhang Zhang, Kuan Zhao, Kuan Zhao, Wanzhe Yuan, Wanzhe Yuan   +15 more
doaj   +2 more sources

Prevalence of porcine circovirus type 2 and type 3 in slaughtered pigs and wild boars in Korea [PDF]

Veterinary Medicine and Science
Background Porcine circovirus, a non‐enveloped single‐stranded DNA virus belonging to the genus Circovirus of the family Circoviridae, is a major pathogen of porcine circovirus‐associated disease.
Seok‐Chan Park, Suwon Kim, Tae‐Won Jeong, Byungkwan Oh, Chae Woong Lim, Bumseok Kim   +5 more
doaj   +2 more sources

Identification of the Effects of 5-Azacytidine on Porcine Circovirus Type 2 Replication in Porcine Kidney Cells [PDF]

Veterinary Sciences
Porcine circovirus type 2 (PCV2) is the main pathogen causing post-weaning multisystemic wasting syndrome (PMWS), which mainly targets the body’s immune system and poses a serious threat to the global pig industry.
Yiyi Shan, Qi Xiao, Kongwang He, Shenglong Wu, Wenbin Bao, Zhengchang Wu   +5 more
doaj   +2 more sources

Host immune response to infection with porcine circoviruses

Animal Diseases, 2021
Porcine circovirus type 2 (PCV2), which serves as a major causative agent of PCV2-associated diseases and causes severe loss to the pig industry worldwide, can dysregulate the immune response and induce immunosuppression in PCV2-infected pigs. Similar to
Ruihan Shi, Lei Hou, Jue Liu
doaj   +1 more source

Prevalence of Porcine Circoviruses in Slaughterhouses in Central Shanxi Province, China

Frontiers in Veterinary Science, 2022
BackgroundPorcine circovirus disease is currently the greatest threat to pig farming. Four main porcine circovirus genotypes are circulating worldwide.ObjectiveThe study aimed to assess the prevalence of porcine circovirus genotypes in the central part ...
Weidong Yue, Yilei Li, Xinrong Zhang, Junping He, Haili Ma   +4 more
doaj   +1 more source

Genotype Shift of Malaysian Porcine Circovirus 2 (PCV2) from PCV2b to PCV2d within a Decade

Animals, 2022
This paper aims to update the molecular status of porcine circovirus 2 (PCV2) in Malaysia. Firstly, the molecular detection rate of PCV2 in farm and sampled pig population were reported to be 83.78% (31/37 farms) and 83.54% (66/79 pigs) positive for PCV2,
Chew Yee Tan, Roongroje Thanawongnuwech, Siti Suri Arshad, Latiffah Hassan, Michelle Wai Cheng Fong, Peck Toung Ooi   +5 more
doaj   +1 more source

A molecular survey and phylogenetic analysis of porcine circovirus type 3 using oral fluid, faeces and serum

BMC Veterinary Research, 2020
Background Porcine circovirus type 3 is the most recently discovered porcine circovirus, and an emerging pathogen. In this study the status of its presence on some Slovenian farms is reported.
Jan Plut, Urska Jamnikar-Ciglenecki, Irena Golinar-Oven, Tanja Knific, Marina Stukelj   +4 more
doaj   +1 more source

Novel Porcine Circoviruses in View of Lessons Learned from Porcine Circovirus Type 2-Epidemiology and Threat to Pigs and Other Species

Viruses, 2022
Porcine circovirus type 2 (PCV2) plays a key role in PCV2-associated disease (PCVAD) etiology and has yielded significant losses in the pig husbandry in the last 20 years.
Hanna Turlewicz-Podbielska, Agata Augustyniak, Małgorzata Pomorska-Mól   +2 more
doaj   +1 more source

Field evaluation of a sing‐dose bivalent vaccine of porcine circovirus type 2b and Mycoplasma hyopneumoniae

Veterinary Medicine and Science, 2021
Background The field efficacy of a bivalent vaccine containing porcine circovirus type 2b (PCV2b) and Mycoplasma hyopneumoniae was evaluated on three pig farms.
Siyeon Yang, Yongjun Ahn, Taehwan Oh, Hyejean Cho, Kee Hwan Park, Chanhee Chae   +5 more
doaj   +1 more source