Results 31 to 40 of about 2,265 (166)

Laboratory diagnostics of bovine parainfluenza-3 virus, bovine herpesvirus 1, and bovine respiratory syncytial virus associated with bovine respiratory disease [PDF]

Biotechnology in Animal Husbandry, 2021
The bovine respiratory disease complex (BRDC) is multifactorial and results from interactions between host factors, environmental factors, and pathogens.
Nišavić Jakov, Milić Nenad, Radalj Andrea, Stanojković Aleksandar, Veljović Ljubiša   +4 more
doaj   +1 more source

Immunization with a mucosal, post-fusion F/G protein-based polyanhydride nanovaccine protects neonatal calves against BRSV infection

Frontiers in Immunology, 2023
Human respiratory syncytial virus (HRSV) is a leading cause of death in young children and there are no FDA approved vaccines. Bovine RSV (BRSV) is antigenically similar to HRSV, and the neonatal calf model is useful for evaluation of HRSV vaccines. Here,
Teresia W. Maina, Elizabeth A. Grego, Scott Broderick, Randy E. Sacco, Randy E. Sacco, Balaji Narasimhan, Balaji Narasimhan, Jodi L. McGill, Jodi L. McGill   +8 more
doaj   +1 more source

Spatial patterns of Bovine Corona Virus and Bovine Respiratory Syncytial Virus in the Swedish beef cattle population

Acta Veterinaria Scandinavica, 2010
Background Both bovine coronavirus (BCV) and bovine respiratory syncytial virus (BRSV) infections are currently wide-spread in the Swedish dairy cattle population.
Björkman Camilla, Beaudeau Francois, Alenius Stefan, Frössling Jenny   +3 more
doaj   +1 more source

Cell entry of bovine respiratory syncytial virus through clathrin-mediated endocytosis is regulated by PI3K-Akt and Src-JNK pathways

Frontiers in Microbiology
Bovine respiratory syncytial virus (BRSV) is an RNA virus with envelope that causes acute, febrile, and highly infectious respiratory diseases in cattle. However, the manner and mechanism of BRSV entry into cells remain unclear.
Yang Liu, Dongliang Yang, Wen Jiang, Tianying Chi, Jingli Kang, Zhiliang Wang, Faxing Wu   +6 more
doaj   +1 more source

Detection of an untyped strain of bovine respiratory syncytial virus in a dairy herd

Semina: Ciências Agrárias, 2014
Bovine respiratory syncytial virus (BRSV) causes important lower respiratory tract illness in calves. According to F and G proteins genetic sequences, three BRSV subgroups have been reported and characterized in several countries, showing differences in ...
Ingrid Bortolin Affonso, Andressa Souza, Matheus Cavalheiro Martini , Márcia Mercês Aparecida Bianchi dos Santos , Fernando Rosado Spilki , Clarice Weis Arns , Samir Issa Samara   +6 more
doaj   +1 more source

Bovine respiratory syncytial virus seroprevalence and risk factors in non-vaccinated dairy cattle herds in Brazil

BMC Veterinary Research, 2018
Background The cattle industry is one of the most important Brazilian agribusiness sectors and is a strong contributor to the national economy. Annually about 44.6 million calves are bred, which makes the optimal management of these animals extremely ...
Ingrid Bortolin Affonso Lux Hoppe, Andréa Souza Ramos de Medeiros, Clarice Weis Arns, Samir Issa Samara   +3 more
doaj   +1 more source

Pathological and molecular findings associated with BRSV in cattle and buffaloes with pulmonary disease. [PDF]

Braz J Microbiol
Bovine respiratory syncytial virus (BRSV) is an important pathogen affecting the respiratory health of ruminants and causes pulmonary lesions with occasional systemic involvement. This study aimed to detect and characterize BRSV in susceptible hosts exhibiting clinical signs of respiratory distress and pulmonary lesions in Maharashtra, India.
Kamdi B, Ingole R, Kudale A, Kumar A, Hajare S, Awandkar S, Kurkure N.   +6 more
europepmc   +4 more sources

Messenger RNA biomarkers of Bovine Respiratory Syncytial Virus infection in the whole blood of dairy calves

Scientific Reports, 2021
Bovine Respiratory Syncytial Virus (BRSV) is a primary viral cause of Bovine Respiratory Disease (BRD) in young calves, which is responsible for substantial morbidity and mortality.
Dayle Johnston, Bernadette Earley, Matthew S. McCabe, JaeWoo Kim, Jeremy F. Taylor, Ken Lemon, Catherine Duffy, Michael McMenamy, S. Louise Cosby, Sinead M. Waters   +9 more
doaj   +1 more source

High and dry: Environmental conditions drive opportunities for disease transmission in desert bighorn sheep

Journal of Applied Ecology, Volume 63, Issue 7, July 2026.
By using probabilistic models to predict contacts as a function of spatially and temporally varying environmental conditions, we show that population‐level conditions at the time of disease introduction can structure opportunities for transmission within each population.
Diana K. Meza, Amy B. Pedersen, Sophie F. Hawkes, Sara A. Carpenter, Christina M. Aiello, Clinton W. Epps, Richard Ianniello, Paige R. Prentice, Brianna R. Beechler, Anna E. Jolles, Erin E. Gorsich   +10 more
wiley   +1 more source

Stage‐Dependent Transcriptional Reprogramming of B‐Cell Receptor Signaling and Antigen Presentation During Bovine Leukemia Virus–Driven Lymphomagenesis

Animal Genetics, Volume 57, Issue 3, June 2026.
ABSTRACT Bovine leukemia virus (BLV), an oncogenic deltaretrovirus, establishes lifelong infection in cattle and induces enzootic bovine leukosis in a subset of animals following prolonged latency. Despite extensive evidence of immune dysregulation, stage‐specific transcriptional reprogramming of B cells, the primary viral reservoir remains ...
Mohammad Mehdi Akbarin, Zahra Farjami, Cecilia Rodríguez Murillo, Víctor David González‐Fernández, Gabriel Eduardo Acevedo‐Jiménez, Lucero de María Ávila‐De la Vega, Hugo Ramírez Álvarez   +6 more
wiley   +1 more source