Results 111 to 120 of about 4,865 (203)

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

A nine-base nucleotide sequence in the porcine circovirus type 2 (PCV2) nucleocapsid gene determines viral replication and virulence [PDF]

, 2012
Porcine circovirus type 2 (PCV2) was retrospectively identified by serology in swine populations as an asymptomatic infection at least 25 years prior to the first reported case of PCV2-associated postweaning multisystemit wasting syndrome (PMWS).
Ellis, J., Charreyre, C., Alexander Hamberg, Catherine Charreyre, Kaufmann, E., Krakowka, S., Charles Brooks, Gordon Allan, Brooks, C., John Ellis, Eva Kaufmann, Meehan, B., Hamberg, A., Allan, Gordon, Brian Meehan, Steven Krakowka   +15 more
core   +1 more source

Porcine circovirus type 2 DNA influences cytoskeleton rearrangements in plasmacytoid and monocyte-derived dendritic cells [PDF]

, 2010
Functional disruption of dendritic cells (DC) is an important strategy for viral pathogens to evade host defences. In this context, porcine circovirus type 2 (PCV2), a single-stranded DNA virus, impairs plasmacytoid DC (pDC) and conventional DC ...
Herrmann, Brigitte, McCullough, Kenneth, Moulin, Hervé, Summerfield, Artur, Peduto, Nadja, Brigitte Herrmann, Carole Balmelli, Kenneth McCullough, Nadja Peduto, Steiner, Esther, Hervé Moulin, Balmelli, Carole, Artur Summerfield, Esther Steiner   +13 more
core   +1 more source

Nuclear Localization of the ORF2 Protein Encoded by Porcine Circovirus Type 2 [PDF]

, 2001
Infectious porcine circovirus type 2 (PCV2) was generated following transfection of a porcine retina cell line (VIDO R1) with cloned circovirus DNA. Expression of open reading frame 2 (ORF2) was detected at 24 h postinfection and onwards increasingly ...
Tikoo, Suresh K., Liu, Qiang, Babiuk, Lorne A.   +2 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

Phylodynamic analysis of porcine circovirus type 2: Methodological approach and datasets

Data in Brief, 2016
Since its first description, PCV2 has emerged as one of the most economically relevant diseases for the swine industry. Despite the introduction of vaccines effective in controlling clinical syndromes, PCV2 spread was not prevented and some potential ...
Giovanni Franzo, Martì Cortey, Joaquim Segalés, Joseph Hughes, Michele Drigo   +4 more
doaj   +1 more source

Genetic Characterization of porcine circovirus type 2 isolated from different pig-farms in Croatia [PDF]

, 2009
Histopathological fifi ndings in 25 pig tissue samples, which indicated PCVD (porcine circovirus diseases), were studied. Pig tissue samples originated from 5 different pig-farms in the north-west part of Croatia.
Bacanek, Branko, Rudan, Nevenka, Madic, Josip, Dupont, Kitt, Hjulsager, Charlotte Kristiane, Markovic, Evica   +5 more
core  

Evidence of Porcine Circovirus Type 2 (PCV2) Genetic Shift from PCV2b to PCV2d Genotype in Sardinia, Italy. [PDF]

Viruses, 2023
Dei Giudici S, Mura L, Bonelli P, Hawko S, Angioi PP, Sechi AM, Denti S, Sulas A, Burrai GP, Madrau MP, Antuofermo E, Oggiano A.   +11 more
europepmc   +1 more source

Efficacy of PCV2 Vaccination Under Natural Conditions: A Longitudinal Study Using PCR and Virus Isolation

Veterinary Sciences
Porcine circovirus type 2 (PCV2) is the main cause of porcine circovirus-associated disease (PCVAD). Despite the widespread use of anti-PCV2 vaccines, their efficacy varies, influenced by co-infection and evaluation methods.
Eugene Mazimpaka, Rissar Siringo Ringo, Tasuku Hirooka, Tamaki Okabayashi   +3 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