Results 11 to 20 of about 4,583 (186)

Generation of bovine respiratory syncytial virus (BRSV) from cDNA: BRSV NS2 is not essential for virus replication in tissue culture, and the human RSV leader region acts as a functional BRSV genome promoter.

Journal of Virology, 1999
In order to generate recombinant bovine respiratory syncytial virus (BRSV), the genome of BRSV strain A51908, variant ATue51908, was cloned as cDNA, We provide here the sequence of the BRSV genome ends and of the entire L gene, This completes the ...
Stefan Finke, Ursula J Buchholz, Karl-Klaus Conzelmann   +2 more
exaly   +3 more sources

Demonstration of Protection Provided by a Single Dose Modified Live BRSV Vaccine against Virulent BRSV Challenge

American Association of Bovine Practitioners Conference Proceedings, 2020
Bovine respiratory syncytial virus (BRSV) is an economically important cause of respiratory disease in cattle worldwide. The virus is an important respiratory pathogen in naïve cattle of all ages, but as with other respiratory syncytial viruses, it ...
J. Ellis, K. West, W. Ohnesorge, C. Rinehart   +3 more
semanticscholar   +2 more sources

Efficacy of a combination modified-live IBR-BVD-PI3- BRSV vaccine + Mannheimia haemolytica toxoid against challenge with virulent bovine respiratory syncytial virus (BRSV) in young calves 60 days of age

Bovine Practitioner, 2021
Efficacy of attenuated (att) bovine respiratory syncytial virus (attBRSV) as an antigen fraction in a multivalent 6-way vaccine containing modified-live virus and an inactivated Mannheimia haemolytica bacterin-toxoid was given as a single subcutaneous ...
Aleksandar Mašić, Brian Sobecki, S. Mahan, Chad S. Brice, Sally J. Mattern, T. Meinert, I. Correas, V. Moulin, J. Ellis   +8 more
semanticscholar   +2 more sources

Detection of antibodies against bovine respiratory syncytial virus (BRSV) in dairy cattle with different prevalences of bovine herpesvirus type 1 (BoHV-1) in São Paulo State, Brazil/
Detecção de anticorpos contra o vírus respiratório sincicial bovino (BRSV) em rebanhos leiteiros com diferentes prevalências de herpesvirus bovino tipo 1 (BoHV-1) no Estado de São Paulo, Brasil

Semina: Ciências Agrárias, 2011
Serum samples from three dairy farms classified as high (1, 78.6%), medium (2, 40.0%) and low (3, 1.6%) prevalence for bovine herpesvirus type 1 (BoHV-1) from São Paulo State, were collected to analyze the prevalence to the bovine respiratory syncytial ...
Maria da Glória Buzinaro, Andréa Souza Ramos de Medeiros, Mônica Costa Oliveira, Bruna Alexandrino, Sandra Possebon Gatti, Ingrid Bortolin Affonso, Samir Issa Samara   +6 more
doaj   +2 more sources

BRSV seroprevalence and associated risk factors on Dutch dairy farms.

The Veterinary Journal
Bovine respiratory syncytial virus (BRSV) causes infections of the respiratory tract of cattle and is endemic in the Netherlands. We aimed to update our knowledge on the seroprevalence of BRSV in youngstock on Dutch dairy farms by performing a cross ...
R. Jorritsma, R. D. de Jong, M. J. van den Hoven, T. van Werven   +3 more
semanticscholar   +2 more sources

Molecular Characterization of Tobacco Streak Virus, Beet Ringspot Virus, and Beet Ringspot Virus Satellite RNA from a New Natural Host, Phlox paniculata [PDF]

Plants
Phlox are ornamentals of great decorative value, grown throughout the world for their attractive flowers. Phlox cultivar collections at the Tsitsin Main Botanical Garden and the Botanical Garden of Lomonosov Moscow State University (both Moscow, Russia ...
Elena Motsar, Anna Sheveleva, Fedor Sharko, Kristina Petrova, Natalia Slobodova, Ramil Murataev, Irina Mitrofanova, Sergei Chirkov   +7 more
doaj   +2 more sources

Field-validated multiplex RT-qPCR for simultaneous detection of bovine respiratory syncytial virus and bovine parainfluenza virus-3 in bovine respiratory samples [PDF]

Frontiers in Veterinary Science
Bovine respiratory syncytial virus (BRSV) and bovine parainfluenza virus Type 3 (BPIV3) are ubiquitous respiratory pathogens of cattle, contributing significantly to the bovine respiratory disease (BRD) complex.
Brian Zulauf, Manoj K. Pastey
doaj   +2 more sources

Vaccine safety and efficacy evaluation of a recombinant bovine respiratory syncytial virus (BRSV) with deletion of the SH gene and subunit vaccines based on recombinant human RSV proteins: N-nanorings, P and M2-1, in calves with maternal antibodies.

PLoS ONE, 2014
The development of safe and effective vaccines against both bovine and human respiratory syncytial viruses (BRSV, HRSV) to be used in the presence of RSV-specific maternally-derived antibodies (MDA) remains a high priority in human and veterinary ...
Krister Blodörn, Sara Hägglund, Jenna Fix, Catherine Dubuquoy, Boby Makabi-Panzu, Michelle Thom, Per Karlsson, Jean-Louis Roque, Erika Karlstam, John Pringle, Jean-François Eléouët, Sabine Riffault, Geraldine Taylor, Jean François Valarcher   +13 more
doaj   +2 more sources

Bovine Respiratory Syncytial Virus (BRSV) Pneumonia in Beef Calf Herds Despite Vaccination

Acta Veterinaria Scandinavica, 2001
The present report describes the clinical, pathological, serological and virological findings in calves from 2 larger Danish beef herds experiencing outbreaks of pneumonia.
Pedersen E, Tegtmeier C, Larsen LE
doaj   +2 more sources

Serological evaluation of relationship between viral pathogens (BHV-1, BVDV, BRSV, PI-3V, and Adeno3) and dairy calf pneumonia by indirect ELISA

Tropical Animal Health and Production, 2011
In this study, viral pathogens associated with nine outbreaks of naturally occurring dairy calf pneumonia in Mashhad area of Khorasan Razavi province from September 2008 to May 2009 were assessed.
Gholamreza Mohammadi
exaly   +2 more sources