Results 101 to 110 of about 100,306,557 (203)

Rectal stenosis in pigs associated with Salmonella Typhimurium and porcine circovirus type 2 (PCV2) infection [PDF]

, 2011
Rectal stricture is an acquired annular fibrous constriction of the rectum that results from a variety of chronic necrotizing enteric diseases. In pigs, it is in most cases a sequel of Salmonella infection.
Tatiane Terumi Negrão Watanabe, Verônica Machado Rolim, Luiz Gustavo Schneider de Oliveira, Gustavo Snel, David Driemeier, Priscila Zlotowski, Marcos José Pereira Gomes   +6 more
core   +1 more source

Molecular Surveillance and Evolutionary Dynamics of Porcine Circovirus Types 2 and 3 in China, 2022–2025

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
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 ...
Yanhong Chen, Yi Lu, Yang Zeng, Yaofang Hu, Ling Dong, Mingkai Lei, Panpan Li, Weidong Yan, Anan Jongkaewwattana, Wentao Li, Xuexiang Yu, Qigai He, Linzhu Ren   +12 more
wiley   +1 more source

Detection of African Swine Fever Virus (ASFV) in Haematopinus suis: Evidence for a Potential New Sylvatic Cycle of ASFV Involving Lice and Domestic Pigs

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
African swine fever (ASF) is a lethal and highly contagious viral disease of domestic and wild pigs, listed as a notifiable disease to the World Organization for Animal Health (WOAH). In the absence of any credible commercially available vaccine, the economic losses to the global pig industry inflicted by ASF is insurmountable.
Tridib Kumar Rajkhowa, Kiran Jayappa, A. Z. Beithatlo, Charitha B. Balakrishna, Laldinliana Khiangte, Guillermo R. Risatti, Nan-hua Chen   +6 more
wiley   +1 more source

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

Infection of the Conceptus With African Swine Fever Virus Following Artificial Insemination in Sows: A Pathological Study

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
African swine fever virus (ASFV) has recently been shown to be transmissible via artificial insemination (AI) with contaminated semen. In this study, we performed a comprehensive pathological investigation to assess vertical transmission and infection of the conceptus.
Julia Sehl-Ewert, Virginia Friedrichs, Sandra Blome, Jianchao Wei   +3 more
wiley   +1 more source

Prevalence of porcine circovirus Type 2 (PCV2) in the U.S. national swine herd [PDF]

, 2014
University of Minnesota Master of Science thesis. August 2014. Major: Comparative and Molecular Biosciences. Advisor: Michael P. Murtaugh. 1 computer file (PDF); vii, 59 pages, appendices 1-3.Porcine circovirus associated-disease (PCVAD) is a set of ...
Yan, Yang
core  

Vascular lesions and pneumonia in a pig fetus infected by porcine circovirus type 2 [PDF]

, 2015
Porcine circovirus type 2 (PCV2) associated reproductive disease was diagnosed in a herd containing only gilts. A single case of abortion occurred and no other disorder was evident in the herd. PCV2 antigen and/or DNA were detected in two aborted fetuses.
Dán, Ádám, Dencső, László, Levente Szeredi, Ádám Dán, László Dencső, Szeredi, Levente, Attila Cságola, Cságola, Attila   +7 more
core   +1 more source

Evaluation of porcine circovirus type 2 vaccination

, 2011
"ABSTRACT'EVALUATION OF PORCINE CIRCOVIRUS TYPE 2 VACCINATIONByMar\ueda Cristina Venegas VargasPorcine circovirus type 2 (PCV2) is one of the most important diseases in the swine industry worldwide, having a high economic impact in the sector since its ...
Venegas Vargas, Mar\ueda Cristina
core   +1 more source

Development of Isothermal Recombinase Polymerase Amplification Assay for Rapid Detection of Porcine Circovirus Type 2 [PDF]

, 2017
Porcine circovirus virus type II (PCV2) is the etiology of postweaning multisystemic wasting syndrome (PMWS), porcine dermatitis, nephropathy syndrome (PDNS), and necrotizing pneumonia.
Zhidong Zhang, Yanmin Li, Yang Yang, Yingjun Sun, Xiaodong Qin, Guozheng Cong   +5 more
core   +1 more source

Tetraspanin CD81 serves as a functional entry factor for porcine circovirus type 2 infection

Journal of Virology
Porcine circovirus type 2 (PCV2) is the primary causative agent of porcine circovirus-associated disease, clinically resulting in immunosuppression and co-infections with other pathogens in infected pigs.
Junshuo Li, Lin Lv, Yanni Gao, Yangyang Sun, Juan Bai, Xianwei Wang, Haifen Sun, Ping Jiang   +7 more
doaj   +1 more source