Results 31 to 40 of about 10,122 (182)

Establishment and application of multiplex real-time PCR for simultaneous detection of four viruses associated with porcine reproductive failure

Frontiers in Microbiology, 2023
Many pathogens cause reproductive failure in sows suffering a broad spectrum of sequelae, including abortions, stillbirth, mummification, embryonic death, and infertility.
Yuan Chen, Shile Luo, Jianmei Tan, Luhua Zhang, Shengwu Qiu, Zhiyou Hao, Naidong Wang, Zhibang Deng, Aibing Wang, Qing Yang, Yi Yang, Changjian Wang, Yang Zhan   +12 more
doaj   +1 more source

DETECTION OF PORCINE CIRCOVIRUS TYPE 3 IN RUSSIAN PIG HOLDINGS

Ветеринария сегодня, 2019
Diseases associated with porcine circoviruses (mainly with porcine circovirus type 2) have various manifestations, are common in pigs in countries having well-developed pig industry and responsible for significant economic losses. Porcine circovirus type
M. V. Biryuchenkova, A. M. Timina, A. V. Shcherbakov   +2 more
doaj   +1 more source

Change in the immune function of porcine iliac artery endothelial cells infected with porcine circovirus type 2 and its inhibition on monocyte derived dendritic cells maturation. [PDF]

PLoS ONE, 2017
Porcine circovirus-associated disease is caused by porcine circovirus type 2 (PCV2) infection, which targets iliac artery endothelial cells (PIECs); it leads to severe immunopathologies and is associated with major economic losses in the porcine industry.
Ning Yang, Jinzeng Qiao, Shiyu Liu, Zhanming Zou, Linlin Zhu, Xinyu Liu, Shuanghai Zhou, Huanrong Li   +7 more
doaj   +1 more source

Cellular pathogenesis of porcine circovirus type 2 infection

Virus Research, 2013
Porcine circovirus associated disease (PCVAD) and the associated histological lesions are thought to appear due to an increase in the amount of porcine circovirus type 2 (PCV2) present in an infected animal. However, examination of the cellular and molecular pathogenesis of PCVAD is complicated by the lack of a consistent cell culture model that ...
Cheryl M T, Dvorak, Sumathy, Puvanendiran, Michael P, Murtaugh   +2 more
openaire   +2 more sources

Transcriptional Analysis of Porcine Circovirus Type 2

Virology, 2003
Porcine circovirus type 2 (PCV2) is the causative agent of an emerging swine disease, postweaning multisystemic wasting syndrome. In this work, the RNAs of PCV2 synthesized during productive infection in porcine kidney cells were characterized. A total of nine RNAs were detected.
openaire   +2 more sources

Transcription analysis of the porcine alveolar macrophage response to porcine circovirus type 2 [PDF]

BMC Genomics, 2013
Abstract Background Porcine circovirus type 2 (PCV2) is the causal agent of postweaning multisystemic wasting syndrome (PMWS), which has severely impacted the swine industry worldwide. PCV2 triggers a weak and atypical innate immune response, but the key genes and mechanisms by which the virus interferes with host ...
Li, Wentao, Liu, Shuqing, Wang, Yang, Deng, Feng, Yan, Weidong, Yang, Kun, Chen, Huanchun, He, Qigai, Charreyre, Catherine, Audoneet, Jean-Christophe   +9 more
openaire   +2 more sources

Porcine HMGCR Inhibits Porcine Circovirus Type 2 Infection by Directly Interacting with the Viral Proteins

Viruses, 2019
Porcine circovirus type 2 (PCV2) is the etiological agent of porcine circovirus diseases and porcine circovirus-associated diseases (PCVDs/PCVADs). However, the pathogenesis of PCV2 is not fully understood.
Ting Ouyang, Guyu Niu, Yifang Zhang, Xiaohua Liu, Xinwei Zhang, Shiqi Zhang, Yulu Geng, Daxin Pang, Hongsheng Ouyang, Linzhu Ren   +9 more
doaj   +1 more source

Development of a novel PCV2 and PCV3 vaccine using virus-like vesicles incorporating Venezuelan equine encephalomyelitis virus-containing vesicular stomatitis virus glycoprotein

Frontiers in Veterinary Science
Porcine circovirus disease (PCV) causes substantial economic losses in the pig industry, primarily from porcine circovirus type 2 (PCV2) and porcine circovirus type 3 (PCV3). Novel vaccines are necessary to prevent and control PCV infections.
Ying Wang, Min Su, Yongshuang Huang, Jianle Ren, Sheng Niu, Yujun Zhao, Fang Yan, Yi Yan, Wen-xia Tian   +8 more
doaj   +1 more source

Multivariate Analysis of Hematological Stress Biomarkers and Welfare Domains in Organic and Intensive Pig Farming in Italy: A Pilot Study

Animal Research and One Health, EarlyView.
Intensive or organic farming systems may expose pigs to management or environmental challenges. Our preliminary results concluded that organic farming might enhance adaptive immune function, showing that improvements in welfare can translate into measurable immunological benefits, based on the correlation between welfare assessment and physiological ...
Dorotea Ippolito, Talal Hassan, Antonio Marco Maisano, Stefania Bergagna, Cecilia Guasco, Barbara Miniscalco, Martina Tarantola, Elena Colombino, Claudio Caruso, Ahsan Muhammad, Silvia Mioletti, Laura Tomassone, Massimiliano Tursi, Cristina Vercelli, Giovanni Loris Alborali, Maria Teresa Capucchio   +15 more
wiley   +1 more source

Shedding of porcine circovirus type 1 DNA and rotavirus RNA by infants vaccinated with Rotarix®

Human Vaccines & Immunotherapeutics, 2017
Thirty-three infants aged ∼2 months had serial stool samples collected after receipt of Rotarix® vaccine dose 1, and were assessed for shedding of porcine circovirus type 1 DNA and Rotavirus group A RNA by molecular methods.
Slavica Mijatovic-Rustempasic, Lilly Cheng Immergluck, Trisha Chan Parker, Elham Laghaie, Anaam Mohammed, Terri McFadden, Umesh D. Parashar, Michael D. Bowen, Margaret M. Cortese   +8 more
doaj   +1 more source