Results 21 to 30 of about 1,031,287 (257)

Epidemiology of Pestivirus H in Brazil and Its Control Implications

Frontiers in Veterinary Science, 2021
Along with viruses in the Pestivirus A (Bovine Viral Diarrhea Virus 1, BVDV1) and B species (Bovine Viral Diarrhea Virus 2, BVDV2), members of the Pestivirus H are mainly cattle pathogens.
Fernando V. Bauermann, Julia F. Ridpath
doaj   +1 more source

Cytopathic bovine viral diarrhea viruses (BVDV): emerging pestiviruses doomed to extinction [PDF]

Veterinary Research, 2010
Bovine viral diarrhea virus (BVDV), a Flaviviridae pestivirus, is arguably one of the most widespread cattle pathogens worldwide. Each of its two genotypes has two biotypes, non-cytopathic (ncp) and cytopathic (cp). Only the ncp biotype of BVDV may establish persistent infection in the fetus when infecting a dam early in gestation, a time point which ...
Peterhans E, Bachofen C, Stalder H, Schweizer M   +3 more
openaire   +4 more sources

Activation of the interferon induction cascade by influenza A viruses requires viral RNA synthesis and nuclear export [PDF]

, 2014
This work is supported by grants from the Wellcome Trust (grants 087751/A/08/Z) and MRC (G1001726/1).We have examined the requirements for virus transcription and replication and thus the roles of input and progeny genomes in the generation of interferon
Randall, Richard E, Smith, Matt, Killip, Marian J, Jackson, David   +3 more
core   +1 more source

Development of a One-Step Multiplex Real-Time PCR Assay for the Detection of Viral Pathogens Associated With the Bovine Respiratory Disease Complex

Frontiers in Veterinary Science, 2022
Bovine respiratory disease complex (BRDC) occurs widely in cattle farms. The main viral pathogens include bovine viral diarrhea virus (BVDV), Bovine herpesvirus 1 (BoHV-1), bovine parainfluenza virus type 3 (BPIV3), and bovine respiratory syncytial virus
Juan Zhang, Wan Wang, Mujiao Yang, Jun Lin, Fei Xue, Yuanmao Zhu, Xin Yin   +6 more
doaj   +1 more source

BLUETONGUE DISEASE - EPIZOOTIOLOGY SITUATION IN SERBIA IN 2015, DIAGNOSIS AND DIFFERENTIAL DIAGNOSIS

Archives of Veterinary Medicine, 2016
Bluetongue disease is non-contagious, vector borne, viral disease mainly of sheep but also of other domestic and wild ruminants. Bluetongue virus (BTV) belongs to the family Reoviridae, genus Orbivirus and is characterized by segmented double-stranded ...
Jelena Maksimović-Zorić, Vesna Milićević, Ljubiša Veljović, Ivan Pavlović, Vladimir Radosavljević, Miroslav Valčić, Mileva Glišić   +6 more
doaj   +1 more source

Recovery of cytopathogenic and noncytopathogenic bovine viral diarrhea viruses from cDNA constructs [PDF]

Journal of Virology, 1996
After cDNA cloning of the genome of bovine viral diarrhea virus (BVDV) isolate CP7, a full-length cDNA clone was constructed. RNA transcribed in vitro from this construct was shown to direct the generation of infectious BVDV upon transfection into bovine cells.
G, Meyers, N, Tautz, P, Becher, H J, Thiel, B M, Kümmerer   +4 more
openaire   +2 more sources

Activation and modulation of antiviral and apoptotic genes in pigs infected with classical swine fever viruses of high, moderate or low virulence [PDF]

, 2009
The immune response to CSFV and the strategies of this virus to evade and suppress the pigs’ immune system are still poorly understood. Therefore, we investigated the transcriptional response in the tonsils, median retropharyngeal lymph node (MRLN), and ...
Hulst, M.M., Loeffen, W.L.A., Wit, A.A.C., de, A. A. C. de Wit, Mastebroek, B., S. V. M. Durand, W. L. A. Loeffen, Durand, S.V.M., L. Mastebroek, M. M. Hulst, de Wit, A.A.C.   +10 more
core   +1 more source

Identification and characterization of pestiviruses isolated from individual fetal bovine serum samples originated in Rio Grande do Sul state, Brazil [PDF]

Pesquisa Veterinária Brasileira, 2020
: The identification of diversity of bovine pestiviruses circulating in the field is fundamental for continuous evaluation of diagnostic tests and vaccine composition.
Ingryd Merchioratto, Francielle L. Monteiro, Carolina K. Traesel, Eduardo F. Flores, Rudi Weiblen, Mário C.S. Brum   +5 more
doaj   +1 more source

Prevalence of Enteropathogenic Viruses and Molecular Characterization of group A rotavirus among Children with Diarrhea in Dar es Salaam Tanzania. [PDF]

, 2007
Different groups of viruses have been shown to be responsible for acute diarrhea among children during their first few years of life. Epidemiological knowledge of viral agents is critical for the development of effective preventive measures, including ...
Matee, Mecky I., Langeland, Nina, Kirsti Vainio, Maselle, Samwel Y, Sabrina J Moyo, Jesse Kitundu, Samwel Y Maselle, Gro, N., Myrmel Helge, Mecky I Matee, Moyo, Sabrina John, Kirsti, Vainio, Myrmel, H., Langeland Nina, Kirsti, V., Maselle, Samwel Y., Njølstad, Gro, Kitundu, J., Langeland, N., Matee, Mecky I, Maselle Samwel Y, Gro Njolstad, Matee, M.I., Vainio Kirsti, Nina Langeland, Maselle, S.Y., Myrmel, Helge, Moyo, S.J., Kitundu, Jesse, Kitundu Jesse, Matee Mecky I, Vainio, Kirsti, Helge Myrmel, Njolstad Gro, Moyo Sabrina J, Gro, Njolstad, Moyo, Sabrina J   +36 more
core   +2 more sources

454-Pyrosequencing: A Molecular Battiscope for Freshwater Viral Ecology [PDF]

, 2010
Viruses, the most abundant biological entities on the planet, are capable of infecting organisms from all three branches of life, although the majority infect bacteria where the greatest degree of cellular diversity lies.
Allison, Heather E, Woodward, Martin J, Rooks, David, Rooks, D. J., Smith, Darren L, McCarthy, Alan J, McDonald, James E; id_orcid, Woodward, Martin J., Darren L. Smith, Smith, Darren, Rooks, David J, David J. Rooks, Martin J. Woodward, McCarthy, Alan, McCarthy, A. J., Smith, D. L., Heather E. Allison, McDonald, James, Allison, Heather, James E. McDonald, Woodward, Martin, Alan J. McCarthy, McDonald, J. E., Allison, H. E.   +23 more
core   +1 more source