Results 21 to 30 of about 2,265 (166)

Prevalence and Molecular Characteristics of Bovine Respiratory Syncytial Virus in Beef Cattle in China

Animals, 2022
Bovine respiratory syncytial virus (BRSV) is an important pathogen of the bovine respiratory disease complex (BRDC); however, its prevalence and molecular characteristics in China remain largely unknown. In this study, 788 nasal swabs from 51 beef cattle
Yiming Chang, Hua Yue, Cheng Tang
doaj   +1 more source

Antibody responses in mice after immunization with inactivated bovine respiratory syncytial virus using different adjuvants Respostas de anticorpos em camundongos após imunização com vírus respiratório sincicial bovino inativado utilizando diferentes adjuvantes

Ciência Rural, 2010
Bovine respiratory syncytial virus (BRSV) causes pneumonia in young cattle. Modified-live-virus (MLV) and inactivated vaccines are currently used for the control of clinical effects of BRSV infections in cattle.
Fernando Rosado Spilki, Renata Servan de Almeida, Clarice Weis Arns   +2 more
doaj   +1 more source

Molecular investigation of viral agents in cattle with respiratory system problems [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi
This study was carried out to investigate viral etiology using molecular methods in cattle with respiratory system problems. The animal material of the study consisted of 200 cattle of different breeds, age and sex, which were not vaccinated against ...
Ekin Emre ERKILIÇ, Nüvit COŞKUN, Ali Haydar KIRMIZIGÜL, Volkan YILMAZ, Enes AKYÜZ, Mert SEZER   +5 more
doaj   +1 more source

Identification of a DRB3*011:01-restricted CD4+ T cell response against bovine respiratory syncytial virus fusion protein

Frontiers in Immunology, 2023
Although Human Respiratory Syncytial Virus (HRSV) is a significant cause of severe respiratory disease with high morbidity and mortality in pediatric and elderly populations worldwide there is no licensed vaccine. Bovine Respiratory Syncytial Virus (BRSV)
Bryan S. Kaplan, Amelia R. Hofstetter, Jodi L. McGill, John D. Lippolis, Junzo Norimine, Rohana P. Dassanayake, Randy E. Sacco   +6 more
doaj   +1 more source

Thoracic Ultrasonography Findings and Their Association With Respiratory Pathogens in 221 Young Beef Cattle at Fattening Farms: A Cross-Sectional Study. [PDF]

J Vet Intern Med
ABSTRACT Background Thoracic ultrasonography (TUS) could improve antibiotic treatment selection in cattle with respiratory diseases. Hypothesis/Objectives Evaluate the association between respiratory pathogens and consolidations on TUS in feedlot cattle, at both individual and group levels. Animals A total of 221 bulls, aged 8.8 months and weighing 322.
Rouault M, Foucras G, Meurens F, Assié S.   +3 more
europepmc   +2 more sources

Bovine respiratory syncytial virus: immunohistochemichal detection in mouse and bovine tissues using a Mab against human respiratory syncytial virus Vírus respiratório sincicial bovino: detecção por imunoistoquímica em tecidos de camundongos e bovinos usando AcM contra o vírus respiratório sincicial humano

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
An immunoistochemical (IHC) test was developed to detect bovine respiratory syncytial virus (BRSV) in cell cultures and tissues of experimentally infected mice and calves, using a commercial monoclonal antibody (Mab) against human respiratory syncytial ...
R.S. Almeida, F.R. Spilki, P.M. Roehe, L.M.C. Verinaud, C.W. Arns   +4 more
doaj   +1 more source

Bovine Respiratory Syncytial Virus (BRSV) Infection Detected in Exhaled Breath Condensate of Dairy Calves by Near-Infrared Aquaphotomics

Molecules, 2022
Bovine respiratory syncytial virus (BRSV) is a major contributor to respiratory disease in cattle worldwide. Traditionally, BRSV infection is detected based on non-specific clinical signs, followed by reverse transcriptase-polymerase chain reaction (RT ...
Mariana Santos-Rivera, Amelia R. Woolums, Merrilee Thoresen, Florencia Meyer, Carrie K. Vance   +4 more
doaj   +1 more source

Circulation of Indigenous Bovine Respiratory Syncytial Virus Strains in Turkish Cattle: The First Isolation and Molecular Characterization

Animals, 2020
Bovine respiratory disease (BRD) is a huge economic burden on the livestock industries of countries worldwide. Bovine respiratory syncytial virus (BRSV) is one of the most important pathogens that contributes to BRD.
Zafer Yazici, Emre Ozan, Cuneyt Tamer, Bahadir Muftuoglu, Gerald Barry, Hanne Nur Kurucay, Ahmed Eisa Elhag, Abdurrahman Anil Cagirgan, Semra Gumusova, Harun Albayrak   +9 more
doaj   +1 more source

Bovine Respiratory Syncytial Virus Enhances the Adherence of Pasteurella multocida to Bovine Lower Respiratory Tract Epithelial Cells by Upregulating the Platelet-Activating Factor Receptor

Frontiers in Microbiology, 2020
Coinfection by bovine respiratory syncytial virus (BRSV) and Pasteurella multocida (PM) frequently has been observed in cattle that develop severe pneumonia.
Putu Eka Sudaryatma, Putu Eka Sudaryatma, Akatsuki Saito, Akatsuki Saito, Akatsuki Saito, Hirohisa Mekata, Hirohisa Mekata, Meiko Kubo, Watcharapong Fahkrajang, Eugene Mazimpaka, Eugene Mazimpaka, Tamaki Okabayashi, Tamaki Okabayashi, Tamaki Okabayashi   +13 more
doaj   +1 more source

Bovine Respiratory Syncytial Virus (BRSV): A review [PDF]

Acta Veterinaria Scandinavica, 2000
Bovine respiratory syncytial virus (BRSV) infection is the major cause of respiratory disease in calves during the first year of life. The study of the virus has been difficult because of its lability and very poor growth in cell culture. However, during the last decade, the introduction of new immunological and biotechnological techniques has ...
openaire   +2 more sources