Results 71 to 80 of about 670,868 (179)

T helper 1‐type cytokine transcription in peripheral blood mononuclear cells of pseudorabies virus (Suid herpesvirus 1)‐primed swine indicates efficient immunization

Immunology, 2000
SummaryThe induction of porcine cytokines, which are believed to be important for the regulation of T helper (Th)1‐ and Th2‐specific immune responses of pigs, was analysed after in vitro restimulation with a herpesvirus, Suid herpes 1 (pseudorabies virus [PRV]), in peripheral blood mononuclear cells (PBMC).
T, Fischer, M, Büttner, H J, Rziha
openaire   +3 more sources

Integration of Planova filters in manufacturing processes of biologicals improve the virus safety effectively: A review of publicly available data

Biotechnology Progress, Volume 40, Issue 1, January/February 2024.
Abstract The capacity to remove viruses by Planova filters produced by Asahi Kasei, primarily by small virus‐retentive filters, were compiled from data in peer‐reviewed publications and, partly, publicly available data from presentations at conferences (Planova workshops).
Albrecht Gröner
wiley   +1 more source

Reduced virulence of a pseudorabies virus isolate from wild boar origin in domestic pigs correlates with hampered visceral spread and age-dependent reduced neuroinvasive capacity [PDF]

, 2017
Morbidity and mortality associated with pseudorabies virus (PRV) infection are dependent on the age of the pig and the virulence of the strain. PRV strains circulating in wild boar are considered to be low virulent, but no mechanistic explanation for ...
Cay, Ann Brigitte, De Regge, Nick, Favoreel, Herman, Redant, Valerie, Verpoest, Sara   +4 more
core   +2 more sources

Novel Alpha‐, Beta‐, and Gammaherpesviruses in Neotropical Carnivores of Brazil

Transboundary and Emerging Diseases, Volume 2024, Issue 1, 2024.
The knowledge regarding infectious agents affecting wildlife is crucial for species’ conservation. We hypothesized that herpesviruses are present in wild Neotropical carnivores. Herein, we used DNA polymerase and glycoprotein B broad‐spectrum PCRs to molecularly survey the presence of herpesviruses in spleen and/or lung samples of 53 wild Neotropical ...
Ana Carolina Ewbank, José Luiz Catão-Dias, Pedro Enrique Navas-Suarez, Aricia Duarte-Benvenuto, Roberta Zamana-Ramblas, Eduardo Ferreira-Machado, Henrique Christino Lial, Pablo Ibáñez-Porras, Irene Sacristán, Carlos Sacristán, Horacio Bach   +10 more
wiley   +1 more source

Multidecadal High Mortality Disease Events in Australian Domestic Geese Associated with a Novel Alphaherpesvirus, Designated Anatid Alphaherpevirus 2

Transboundary and Emerging Diseases, Volume 2024, Issue 1, 2024.
Herpesviruses are ubiquitous viruses which infect a wide range of hosts. Novel herpesviruses are being increasingly detected in free‐ranging bird populations and there are growing concerns for cross‐species infection and spillover events. Herein, multiple sporadic outbreaks of mortality caused by a herpesvirus are described in domestic geese in ...
Mirrim Kelly-Bosma, Selina Ossedryver, Rachel Olive Bowater, Jeff Butler, Tristan Reid, Willy W. Suen, Darren Underwood, Shaylie Latimore, Leonard Izzard, Ancy Joseph, Patrick Mileto, Vittoria Stevens, Jianning Wang, Tessa Mackie, Alexandr Mastakov, Robert Doneley, Rachel Allavena, Matthew J. Neave, Shao-Lun Zhai   +18 more
wiley   +1 more source

Abortion and Lethal Septicaemia in Sows Caused by a Non‐ST194 Streptococcus equi subsp. zooepidemicus

Transboundary and Emerging Diseases, Volume 2024, Issue 1, 2024.
Outbreaks of zoonotic Streptococcus equi subsp. zooepidemicus (SEZ) have caused severe epidemics in the pig sector since the 1970s in Southeastern Asia, China, and more recently North America. Cases of high mortality caused by peracute septicaemia were all attributed to strains of a highly virulent clonal lineage belonging to the sequence type (ST) 194.
Ervin Albert, István Emil Kis, Krisztián Kiss, Katalin K-Jánosi, Matheus de Oliveira Costa, György Tolnai, Imre Biksi, Zongfu Wu   +7 more
wiley   +1 more source

Genetic variation analysis of reemerging porcine epidemic diarrhea virus prevailing in central China from 2010 to 2011 [PDF]

, 2012
Porcine epidemic diarrhea has re-emerged with devastating impact in central China since October 2010. To investigate and analyze the reason of this outbreak, the M and ORF3 genes of 15 porcine epidemic diarrhea viruses (PEDV), which were collected from ...
Chuan-qing Wang, Feng-mei Zheng, Hong-tao Chang, Jin-yao Huo, Jun Zhao, Lu Chen, Xia Yang, Xin-wei Wang   +7 more
core   +1 more source

Infectivity and Potential Zoonotic Characteristics of Porcine Pseudorabies Virus in Human Cells

Transboundary and Emerging Diseases, Volume 2024, Issue 1, 2024.
Pseudorabies virus (PRV) is widely spread, characterized by high contagiousness, high viral load, and strong infectivity, and poses severe threats to the global pig farming industry. Apart from pigs, PRV can also infect several other mammals, including mice, cattle, cats, dogs, and wolves, with diverse clinical symptoms.
Xue Li, Nan Li, Jiawei Zheng, Xinru Lv, Yaqi Han, Huimin Zhang, Ying Ren, Gefen Yin, Linzhu Ren, Fernando Spilki   +9 more
wiley   +1 more source

Contribution of single genes within the unique short region of Aujeszky's disease virus (suid herpesvirus type 1) to virulence, pathogenesis and immunogenicity

Journal of General Virology, 1992
Pigs (3 and 10 weeks old) were infected intranasally with Aujeszky's disease virus (ADV) mutants that functionally lacked one of the non-essential genes in the unique short region of the genome (except the gene encoding the 11K protein). Virus excretion in oropharyngeal fluid and disease symptoms were monitored.
T G, Kimman, N, de Wind, N, Oei-Lie, J M, Pol, A J, Berns, A L, Gielkens   +5 more
openaire   +2 more sources

Caracterización de cepas de campo de Herpesvirus suino 1 aisladas en Argentina [PDF]

, 2020
Se caracterizaron cepas argentinas de herpesvirus suino tipo 1 (HVS-1) mediante corte con las enzimas de restricción BamHI, BstEII y XhoI. La presencia del tipo genómico II había sido reportada en la Argentina una sola vez y, hasta el momento, no se han ...
Echeverría, María Gabriela, Gambaro, Sabrina Eliana, Martín Ocampos, Giselle Paula, Metz, Germán Ernesto, Mórtola, Eduardo Carlos, Serena, María Soledad   +5 more
core   +4 more sources