Results 41 to 50 of about 19,496 (221)

Detection of PRRS virus in housefly (Musca domestica) in a pig farm in southeastern Mexico

Revista Científica
The goal of this study was to detect the presence of the porcine respiratory and reproductive syndrome virus in housefly (Musca domestica) in a pig farm. To know the porcine respiratory and reproductive syndrome virus circulation in the farm, 1277 blood
Gladys Noh-Cuxim, Alejandro Alzina-López, Guadalupe Ayora-Talavera, Jesús Ek-Mex, José Segura-Correa   +4 more
doaj   +1 more source

Porcine Reproductive and Respiratory Syndrome (PRRS) [PDF]

, 1996
History A previously unrecognized disease of swine was first described in the United State in 1987. The condition was characterized by abortion, premature farrowing, stillborn and mummified pigs, and respiratory disease with death loss and chronic poor ...
Rossow, Kurt, Benfield, David, Epperson, Bill   +2 more
core   +3 more sources

Viable porcine arteriviruses with deletions proximal to the 3 ' end of the genome [PDF]

, 2001
In order to obtain attenuated live vaccine candidates of porcine reproductive and respiratory syndrome virus (PRRSV), a series of deletions was introduced at the 3′ end of the viral genome using an infectious cDNA clone of the Lelystad virus isolate. RNA
Rottier, P.J.M., Meulenberg, J.J.M., Verheije, M.H., Kroese, M.V.   +3 more
core  

Maternal and fetal thyroid dysfunction following porcine reproductive and respiratory syndrome virus2 infection [PDF]

, 2020
To better understand the host response to porcine reproductive and respiratory virus-2 (PRRSV2) we evaluated circulating thyroid hormone and associated gene expression in a late gestation challenge model.
Harding, John C. S., Pasternak, J. Alex, MacPhee, Daniel J.   +2 more
core   +1 more source

Pathogenicity Studies of NADC34-like Porcine Reproductive and Respiratory Syndrome Virus LNSY-GY and NADC30-like Porcine Reproductive and Respiratory Syndrome Virus GXGG-8011 in Piglets

Viruses, 2023
The porcine reproductive and respiratory syndrome virus (PRRSV) has caused significant economic losses to the swine industry. The U.S., China, and Peru have reported NADC30-like or NADC34-like PRRSV-infected piglets, which have been identified as the ...
Hechao Zhu, Liuqing Wei, Xiangzu Liu, Shudan Liu, Huanchun Chen, Pin Chen, Xiangmin Li, Ping Qian   +7 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

Australian porcine circoviruses [PDF]

, 2006
Two types of porcine circovirus (PCV) exist, referred to as PCV1 and PCV2. PCV2 has been associated with disease syndromes in pigs, including that designated postweaning multisystemic wasting syndrome (PMWS), which has been identified in all regions of ...
Muhling, Jill
core  

Recent Advances in Virus–Host Interactions, Antiviral Bioactive Compounds, and Breeding for Disease Resistance of Porcine Epidemic Diarrhea Virus

Animal Research and One Health, EarlyView.
Basic research on the PEDV infection cycle and virus–host interactions advances the development of anti‐PEDV drugs and disease‐resistant breeding and helps strengthen disease prevention and control while reducing economic losses in the swine industry.
Heyong Wu, Aosi Qi, Shuyu Zhong, Haozhen Du, Shimeng Guo, Hongsheng Ouyang, Hongming Yuan, Daxin Pang, Zicong Xie   +8 more
wiley   +1 more source

Establishment of an Immortalized Porcine Alveolar Macrophage Cell Line That Supports Efficient Replication of Porcine Reproductive and Respiratory Syndrome Viruses

Pathogens
Porcine reproductive and respiratory syndrome (PRRS), which is caused by the porcine reproductive and respiratory syndrome virus (PRRSV), has a significant impact on the global pork industry.
Nguyen Van Diep, Yuiko Hayakawa-Sugaya, Shingo Ishikawa, Hiroaki Kawaguchi, Yasuo Suda, Mana Esaki, Kosuke Okuya, Makoto Ozawa   +7 more
doaj   +1 more source

MiniSdd7‐Derived Cytosine Base Editor Promotes Efficient Multiplex Gene Knockout in Porcine Primary Fibroblasts

Animal Research and One Health, EarlyView.
The miniSdd7‐BE4max‐SpG system enables highly efficient multiplex C‐to‐T base editing of APN, CD163, and MSTN in porcine fibroblasts, providing a robust platform for future development of multiplex gene‐edited livestock. ABSTRACT Efficient multiplex genome editing is essential for improving complex traits in livestock that are governed by multiple ...
Shaoshuai Wang, Yu Wang, Dengfeng Bi, Jianguo Zhao, Yanfang Wang   +4 more
wiley   +1 more source