Results 31 to 40 of about 88,355,821 (181)

Molecular Surveillance and Evolutionary Dynamics of Porcine Circovirus Types 2 and 3 in China, 2022-2025. [PDF]

Transbound Emerg Dis
Porcine circovirus types 2 (PCV2) and 3 (PCV3) are globally distributed pathogens associated with reproductive disorders, subclinical infections, and multifactorial disease complexes in swine. To elucidate their epidemiological and evolutionary patterns in China, we examined 8426 clinical samples collected from 28 provincial‐level regions between 2022 ...
Chen Y, Lu Y, Zeng Y, Hu Y, Dong L, Lei M, Li P, Yan W, Jongkaewwattana A, Li W, Yu X, He Q.   +11 more
europepmc   +2 more sources

Emergence of a Novel CRESS-DNA Virus Associated with Swine Reproductive Failure in China. [PDF]

Transbound Emerg Dis
The continuous emergence of circular Rep‐encoding single‐stranded (CRESS) DNA viruses across diverse hosts has been closely associated with the occurrence of severe diseases. Four circoviruses within the genus Circovirus have been identified in pigs, including porcine circovirus Type 1 (PCV1), PCV2, PCV3, PCV4, and PCV5.
Liu X, Li Y, Xiao J, Zhang X, Liu Y, Li Z, Wang L, Zhang L, Liu Y, Liang P, Xu Z, Liu Y, Song C.   +12 more
europepmc   +2 more sources

Emerging Challenges and Advances in Porcine Circovirus: A Decade in Review. [PDF]

Transbound Emerg Dis
Over the past decade, porcine circoviruses (PCVs) have continued to pose a significant threat to global swine health, and pivotal discoveries have significantly reshaped our understanding of their biology and control. Extensive genomic surveillance has expanded porcine circovirus 2 (PCV2) genotyping from four to at least eight lineages, with PCV2d now ...
Zheng J, Zhang G, Li P, Ren L.
europepmc   +2 more sources

Genetic and In Vitro Characteristics of a Porcine Circovirus Type 3 Isolate from Northeast China [PDF]

, 2023
Porcine circovirus 3 (PCV3) is an emerging virus first discovered in the United States in 2015, and since then, PCV3 has been found in many regions of the world, including America, Asia, and Europe.
Ying Yu, Luis G Giménez-Lirola, Luis Giménez-Lirola, Menghang Wang, Hongliang Cui, Shujie Wang, Xijun He, Pablo Piñeyro, Jeffrey Zimmerman, Jeffrey J. Zimmerman, Yabin Tu, Gang Wang, Yu Wang, Jianan Wu, Xuehui Cai   +14 more
core   +2 more sources

Development of an indirect immunofluorescence assay for PCV3 antibody detection based on capsid protein

Animal Diseases, 2021
Porcine circovirus type 3 (PCV3) is a novel porcine circovirus associated with porcine dermatitis and nephritis syndrome (PDNS), reproductive failure, and multisystemic inflammation.
Lun Yao, Chang Li, Junwei Wang, Yufang Cheng, Ahmed H. Ghonaim, Qi Sun, Xuexiang Yu, Weijie Niu, Shengxian Fan, Qigai He   +9 more
doaj   +1 more source

Cross-Sectional Study on the Prevalence of PCV Types 2 and 3 DNA in Suckling Piglets Compared to Grow–Finish Pigs in Downstream Production

Pathogens, 2022
Vertical transmission is a consistently discussed pathway of porcine circovirus type 2 (PCV2) and porcine circovirus type 3 (PCV3) transmission in pigs.
Matthias Eddicks, Roland Maurer, Pauline Deffner, Lina Eddicks, Wolfgang Sipos, Sven Reese, Vojislav Cvjetković, Roman Krejci, Tanja Opriessnig, Mathias Ritzmann, Robert Fux   +10 more
doaj   +1 more source

Development of a real-time loop-mediated isothermal amplification assay for detection of porcine circovirus 3

BMC Veterinary Research, 2019
Background Porcine circovirus type 3 (PCV3) is an emerging circovirus species, that has been reported in major pig-raising countries including the United States, China, South Korea, Brazil, Spain, and Poland.
Huanan Wang, Xiangnan Liu, Fanwen Zeng, Tongyuan Zhang, Yuexiao Lian, Miaoli Wu, Li Xiao, Yujun Zhu, Yu Zhang, Meili Chen, Ren Huang, Manlin Luo, Feng Cong, Pengju Guo   +13 more
doaj   +1 more source

Dynamic Alterations of Gut Microbiota in Porcine Circovirus Type 3-Infected Piglets

Frontiers in Microbiology, 2020
Porcine circovirus type 3 (PCV3) is a novel porcine circovirus species associated with several diseases such as porcine dermatitis and nephropathy syndrome (PDNS)-like clinical signs, reproductive failure, cardiac pathologies, and multisystemic ...
Lei Hou, Jing Wang, Wei Zhang, Rong Quan, Dan Wang, Shanshan Zhu, Haijun Jiang, Li Wei, Jue Liu, Jue Liu, Jue Liu   +10 more
doaj   +1 more source

Establishment of a Tetra-Primer ARMS-PCR Assay to Discriminate Genotypes I and II African Swine Fever Viruses. [PDF]

Transbound Emerg Dis
The African swine fever virus (ASFV), particularly the genotypes I and II strains that have spread beyond Africa, continues to threaten global swine production and food security. Currently, African swine fever (ASF) control strategies rely heavily on biosecurity measures underpinned with molecular diagnostics.
Ding L, Xue K, Ren T, Zhang S, Tesfagaber W, Zhang Z, Guan F, Zhang J, Zhu Y, Liu R, Li F, Bu Z, Zhang Q, Sun E, Zhao D.   +14 more
europepmc   +2 more sources

Field infection of a gilt and its litter demonstrates vertical transmission and effect on reproductive failure caused by porcine circovirus type 3 (PCV3) [PDF]

BMC Veterinary Research, 2021
Abstract Background PCV3 is a member of the Circovirus family, associated with disease and mortality in pigs. It is not clear whether PCV3 putatively causes clinical symptoms and disease. In the present case, we reported a gilt infected with PCV3 associated with reproductive failures, vertical transmission, tissue ...
Diana S. Vargas-Bermúdez, Mayra A. Vargas-Pinto, José Darío Mogollón, Jairo Jaime   +3 more
openaire   +3 more sources