Results 71 to 80 of about 12,459 (180)

Establishment of a Tetra‐Primer ARMS‐PCR Assay to Discriminate Genotypes I and II African Swine Fever Viruses

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
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.
Leilei Ding, Kun Xue, Tao Ren, Sihan Zhang, Weldu Tesfagaber, Zhenjiang Zhang, Feihu Guan, Jie Zhang, Yuanmao Zhu, Renqiang Liu, Fang Li, Zhigao Bu, Qianyi Zhang, Encheng Sun, Dongming Zhao, Nanhua Chen   +15 more
wiley   +1 more source

Divergent Effects of Circoviridae Capsid Proteins on Type I Interferon Signaling

Pathogens
Viruses in the Circoviridae family can infect mammals and birds. Porcine circovirus type 2 (PCV2) significantly affects the livestock industry by causing porcine circovirus-associated diseases, such as postweaning multisystem wasting syndrome ...
Anon H. Kosaka, Chen-Yu Huang, Zih-Ying Lu, Hua-Zhen Hsing, Amonrat Choonnasard, Rissar Siringo Ringo, Kuo Pin Chuang, Akatsuki Saito   +7 more
doaj   +1 more source

Engineered PCV2 VLPs for Antigen Delivery: A Platform for Next‐Generation Veterinary Vaccines

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
The capsid (Cap) protein of porcine circovirus type 2 (PCV2) self‐assembles into virus‐like particles (VLPs) that form stable, noninfectious nanoparticles with T = 1 icosahedral symmetry. Mimicking native virion architecture, these VLPs display antigens in a highly ordered array, conferring strong immunogenicity for both humoral and cellular responses.
Peiyang Ding, Yating Liu, Chenyu Wang, Aiping Wang, Linzhu Ren   +4 more
wiley   +1 more source

Molecular Detection of PCV2 And PPV in Pigs in Republic of Srpska, Bosnia and Herzegovina

Acta Veterinaria, 2016
The presence of porcine circovirus 2 and porcine parvovirus was examined in forty clinical samples of spleen, lymph nodes and lungs originating from non-vaccinated swine by polymerase chain reaction. All animals were reared in extensive livestock farming
Lukač Bojan, Knežević Aleksandra, Milić Nenad, Krnjaić Dejan, Veljović Ljubiša, Milićević Vesna, Zorić Andrea, Đurić Spomenka, Stanojević Maja, Nišavić Jakov   +9 more
doaj   +1 more source

Rapid detection of porcine circovirus type 2 using a TaqMan-based real-time PCR

Virology Journal, 2010
Porcine circovirus type 2 (PCV2) and the associated disease postweaning multisystemic wasting syndrome (PMWS) have caused heavy losses in global agriculture in recent decades.
Zhang Chunling, Xu Yan, Li Chunhua, Zhu Lianlong, Zou Yong, Han Fangting, Zhao Kai, Tan Furong, Wang Jinbin, Tao Shiru, He Xizhong, Zhou Zongqing, Tang Xueming   +12 more
doaj   +1 more source

Cell tropism and entry of porcine circovirus 2

Virus Research, 2012
Porcine circovirus 2 (PCV2) may induce reproductive failure (return to oestrus, embryonic death, mummification, weak- and stillborn piglets) and postweaning multisystemic wasting syndrome (PMWS). Furthermore, it may modulate the immunity in such a way that it aggravates the outcome of many bacterial and viral infections.
H J, Nauwynck, R, Sanchez, P, Meerts, D J, Lefebvre, D, Saha, L, Huang, G, Misinzo   +6 more
openaire   +2 more sources

Investigation of porcine circovirus type 2 and porcine circovirus type 3 infections based on dual TaqMan fluorescent quantitative PCR method and genetic evolutionary analysis of these two viruses

Frontiers in Microbiology
IntroductionPorcine circovirus type 2 (PCV2) is the pathogen of Porcine Circovirus Associated Diseases. Porcine circovirus type 3 (PCV3) is a novel porcine circovirus associated with porcine dermatitis and nephropathy syndrome (PDNS) and reproductive ...
Mengxiang Cao, Yanwu Wei, Weilin Shi, Li Feng, Liping Huang   +4 more
doaj   +1 more source

Porcine Circovirus: Historical Outlooks and Non-Porcine Victims

Open Access Journal of Veterinary Science & Research, 2020
Porcine circovirus is an important viral species in the genus circovirus. It causes an immerse economic losses in the piggery industry. According to the retrospective studies, PCV2 has circulated before its acclaimed detection from samples taken as of the first outbreak in Canada.
openaire   +1 more source

Development and application of a blocking ELISA method based on Cap protein for detecting antibodies against porcine circovirus 2

Microbiology Spectrum
Porcine circovirus type 2 (PCV2) serves as the key pathogen linked to porcine circovirus-associated disease, representing a considerable risk to the worldwide swine industry.
Qingyan Liu, Shuolei Gao, Jiannan Li, Jingyi Yang, Yuxiang Zhu, Jun Zhu, YanJun Zhou, TongLing Shan, Wu Tong, Hao Zheng, Ning Kong, YiFeng Jiang, ChangLong Liu, GuangZhi Tong, Hai Yu   +14 more
doaj   +1 more source

Global Status of Porcine circovirus Type 2 and Its Associated Diseases in Sub-Saharan Africa

Advances in Virology, 2017
Globally, Porcine circovirus type 2 (PCV2) is a recognized viral pathogen of great economic value in pig farming. It is the major cause of ravaging postweaning multisystemic wasting syndrome (PMWS) and many other disease syndromes generally regarded as ...
Kayode O. Afolabi, Benson C. Iweriebor, Anthony I. Okoh, Larry C. Obi   +3 more
doaj   +1 more source