Results 31 to 40 of about 1,951 (164)

Antiviral Properties of Cerium Nanoparticles

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2022
According to the results of the study, the threshold limit values (TLVs) of CeO2, and Ce nanoparticles (NPs) for the culture of swine kidney embryonic cell line (SKECL) have been estimated.
Stanislav Derevianko, Anatolii Vasylchenko, Volodymyr Kaplunenko, Maxym Kharchuk, Oleksandr Demchenko, Mykola Spivak   +5 more
doaj   +1 more source

Complexity of Diarrhea-Associated Viruses in Stunted Pigs Identified by Viral Metagenomics. [PDF]

Transbound Emerg Dis
Viral diarrhea poses a severe threat to the health and growth of piglets, especially when caused by co‐infection with multiple diarrhea‐associated viruses. In this study anal swabs were collected from pigs older than 3 months from a farm in Gansu province, China, and subjected to viral metagenomic analysis.
Li Q, Jiang J, Li J, Zhang W, Xin Y, He B, He S, Tu C, Guo Y, Gong W.   +9 more
europepmc   +2 more sources

Metatranscriptomic assessment of diarrhoeic faeces reveals diverse RNA viruses in rotavirus group A infected piglets and calves from India

Frontiers in Cellular and Infection Microbiology, 2023
RNA viruses are a major group contributing to emerging infectious diseases and neonatal diarrhoea, causing morbidity and mortality in humans and animals.
Pradeep Sawant, Abhijeet Kulkarni, Rajkumar Mane, Renu Patil, Mallika Lavania   +4 more
doaj   +1 more source

Porcine teschovirus in wild boars in Hungary [PDF]

Archives of Virology, 2012
The genus Teschovirus, family Picornaviridae, currently includes 12 serotypes (PTV 1 to 12) isolated from swine. PTVs have been well studied in domestic pigs, but knowledge about PTVs in wild boars is deficient. Here, we report the first complete PTV genome sequence from 7 (70 %) of 10 fecal samples of wild boar piglets (Sus scrofa) by RT-PCR and ...
Ákos, Boros, Csaba, Nemes, Péter, Pankovics, Beatrix, Kapusinszky, Eric, Delwart, Gábor, Reuter   +5 more
openaire   +2 more sources

Self-cleaving peptides for expression of multiple genes in Dictyostelium discoideum.

PLoS ONE, 2023
The social amoeba Dictyostelium discoideum is a model for a wide range of biological processes including chemotaxis, cell-cell communication, phagocytosis, and development.
Xinwen Zhu, Chiara Ricci-Tam, Emily R Hager, Allyson E Sgro   +3 more
doaj   +3 more sources

Porcine Teschovirus Polioencephalomyelitis in Western Canada [PDF]

Journal of Veterinary Diagnostic Investigation, 2011
Beginning in 2002, a small number of pig farms in western Canada began reporting 4–7-week-old pigs with bilateral hind-end paresis or paralysis. Low numbers of pigs were affected, some died, most had to be euthanized, and those that survived had reduced weight gains and neurological deficits.
Mônica W S, Salles, Sandra F E, Scholes, Malte, Dauber, Günter, Strebelow, Chris, Wojnarowicz, Lori, Hassard, Andy C, Acton, Trent K, Bollinger   +7 more
openaire   +2 more sources

Construction and characterization of the full-length cDNA of an infectious clone of emerging porcine teschovirus-2.

Pathogens and Disease, 2022
Porcine teschovirus (PTV) is a causative agent of polioencephalomyelitis, encephalomyelitis, reproductive disorders and gastrointestinal and respiratory diseases in swine.
Yuying Li, Shengnan Chen, Yaokai Shi, Haixin Huang, Wei Wang, M. Zheng, Chenchen Zhao, Xinyu Zhang, Xiaoxiao Lei, Wenchao Sun, Hao Liu, Tian Lan   +11 more
semanticscholar   +1 more source

Diagnosis of Porcine teschovirus encephalomyelitis in the Republic of Haiti [PDF]

Journal of Veterinary Diagnostic Investigation, 2012
In February and March 2009, approximately 1,500 backyard pigs of variable age became sick, and approximately 700 of them died or were euthanized in the Lower Artibonite Valley and the Lower Plateau of the Republic of Haiti. The main clinical sign was posterior ataxia followed by paresis and/or paralysis on the second or third day of illness.
Deng, M. Y., Millien, Max, Jacques-Simon, Rodney, Flanagan, J. Keith, Bracht, Alexa J., Carrillo, Consuelo, Barrette, Roger W., Fabian, Andrew, Mohamed, Fawzi, Moran, Karen, Rowland, Jessica, Swenson, Sabrina L., Jenkins-Moore, Melinda, Koster, Leo, Thomsen, Bruce V., Mayr, Gregory, Pyburn, Dave, Morales, Paula, Shaw, John, Burrage, Thomas, White, William, McIntosh, Michael T., Metwally, Samia   +22 more
openaire   +2 more sources

Catalase impairs Leishmania mexicana development and virulence

Virulence, 2021
Catalase is one of the most abundant enzymes on Earth. It decomposes hydrogen peroxide, thus protecting cells from dangerous reactive oxygen species. The catalase-encoding gene is conspicuously absent from the genome of most representatives of the family
Jovana Sádlová, Lucie Podešvová, Tomáš Bečvář, Claretta Bianchi, Evgeny S. Gerasimov, Andreu Saura, Kristýna Glanzová, Tereza Leštinová, Nadezhda S. Matveeva, Ľubomíra Chmelová, Denisa Mlacovská, Tatiana Spitzová, Barbora Vojtková, Petr Volf, Vyacheslav Yurchenko, Natalya Kraeva   +15 more
doaj   +1 more source

Expression of Cry1Ab and Cry2Ab by a polycistronic transgene with a self-cleavage peptide in rice. [PDF]

PLoS ONE, 2014
Insect resistance to Bacillus thuringiensis (Bt) crystal protein is a major threat to the long-term use of transgenic Bt crops. Gene stacking is a readily deployable strategy to delay the development of insect resistance while it may also broaden ...
Qichao Zhao, Minghong Liu, Miaomiao Tan, Jianhua Gao, Zhicheng Shen   +4 more
doaj   +1 more source