Results 61 to 70 of about 4,583 (186)

Preparation and Infection of Bovine Precision‐Cut Lung Slices (b‐PCLS) as an Ex Vivo Model for Respiratory Pathogens

Current Protocols, Volume 6, Issue 9, September 2026.
Abstract Precision‐cut lung slices (PCLS) represent a physiologically relevant ex vivo model that bridges the gap between simplified in vitro systems and in vivo animal studies by preserving native lung architecture, cellular diversity, and functional responses.
Asal Ahmadi, Ghazal Ahmadi, Vilde Galleberg‐Wahlberg, Abdolrahman Khezri, Veslemøy Sunniva Oma, Jochen Meens, Mette Myrmel, Ann‐Katrin Llarena   +7 more
wiley   +1 more source

Occurrence in sick animals and genetic heterogeneity of Siberian isolates of bovine respiratory syncytial virus (Pneumoviridae: Orthopneumovirus; BRSV) identified in the territories of the Ural, Siberian Federal District and the Republic of Kazakhstan

Problems of virology
Introduction. Bovine respiratory syncytial virus (Pneumoviridae: Orthornavirae, Orthopneumovirus; Bovine orthopneumovirus, Bovine respiratory syncytial virus, BRSV) is one of causative agents of respiratory diseases in animals.
A. Glotov, A. Yuzhakov, T. Glotova, A. V. Nefedchenko, S. Koteneva, A. Komina, E. Zhukova   +6 more
semanticscholar   +1 more source

Serum BRSV neutralising (VN) titre three weeks before detection of natural BRSV reinfection of cows, four years after a previous infection.

, 2022
BRSV RNA detected at reinfection in nasal secretions.
María Jose Rodriguez (13812951), Alexis Delabouglise (4662745), Hakan Enül (13812942), Julia Österberg (326047), Jean-François Eléouët (161483), Anna Svensson (849056), Geraldine Taylor (580506), Katarina Näslund (4515382), Sabine Riffault (162517), Marga Garcia Duran (13812954), Karin Alvåsen (5413478), Cecilia Lefverman (13812939), Menno Holzhauer (6569495), Ulf Olsson (1320576), Sara Hägglund (580500), Leonore Pascal (13812945), Jari Siltenius (13812948), Jean François Valarcher (13812957)   +17 more
core   +1 more source

Establishment of a Real-Time Reverse Transcription Recombinase-Aided Isothermal Amplification (qRT-RAA) Assay for the Rapid Detection of Bovine Respiratory Syncytial Virus

Veterinary Sciences
Background: Bovine respiratory syncytial virus (BRSV) is a significant cause of bovine respiratory disease, resulting in significant losses to the cattle industry. For rapid detection of BRSV, a real-time recombinase-aided isothermal amplification assay (
Guanxin Hou, Siping Zhu, Hong Li, Chihuan Li, Xiaochen Liu, Chao Ren, Xintong Zhu, Qiumei Shi, Zhiqiang Zhang   +8 more
doaj   +1 more source

Screening antivirals with a mCherry-expressing recombinant bovine respiratory syncytial virus: a proof of concept using cyclopamine

Veterinary Research, 2023
Bovine respiratory syncytial virus (BRSV) is a pathogenic pneumovirus and a major cause of acute respiratory infections in calves. Although different vaccines are available against BRSV, their efficiency remains limited, and no efficient and large-scale ...
Jenna Fix, Delphyne Descamps, Marie Galloux, Cécile Ferret, Edwige Bouguyon, Siamak Zohari, Katarina Näslund, Sara Hägglund, Ralf Altmeyer, Jean-François Valarcher, Sabine Riffault, Jean-François Eléouët   +11 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

Efficacy of an Inactivated BRSV Vaccine Against a Virulent BRSV Experimental Challenge in Young Calves

, 2000
The objective of this study was to determine the efficacy of a vaccine containing inactivated Bovine Respiratory Syncytial Virus (BRSV) against a highly virulent BRSV challenge in ...
Ellis, J., Conlon, J. Rice, Gallo, G., West, K. H.   +3 more
core   +1 more source

68 Serological comparisons of IBR-BVD-PI3-BRSV- Mannheimia haemolytica toxoid vaccines

Journal of Animal Science
The objective of this study was to compare serological responses in low-risk calves vaccinated with various IBR-BVD-PI3-BRSV-Mannheimia haemolytica toxoid vaccines. Bovine herpes virus-1 (BHV-1) and M.
Kirsten A. Midkiff, Beth Kegley, S. Gadberry, Robin A. Cheek, Jana L Reynold, Tom Hess, J. Sarchet, Mitch Blanding, T. Short, J. Powell   +9 more
semanticscholar   +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

Age-dependent differences in the pathogenesis of bovine respiratory syncytial virus infections related to the development of natural immunocompetence [PDF]

, 2010
The severity of respiratory syncytial virus (RSV) infections appears to differ with age in both humans and bovines. A primary RSV infection in naïve infants and in young calves runs a more severe course when they are 1–6 months old than in their first ...
Most, R.G., van der, Stockhofe-Zurwieden, N., Schrijver, R.S., Antonis, A.F.G., Poel, W.H.M., van der, Jong, M.C., de, Kimman, T.G.   +6 more
core   +1 more source