Results 41 to 50 of about 2,265 (166)

Singleplex qPCR for SARS-CoV-2 N1 and BRSV v1

open access: yes, 2021
This protocol describes the procedure to perform RT-qPCR for the detection of the SARS-CoV-2 N gene and a processing control (BRSV) in RNA extracted from wastewater samples. For samples obtained with a Moore swab, results will indicate the presence or absence of each target.
Chloe Svezia   +6 more
openaire   +1 more source

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

open access: yesVeterinary 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   +11 more
doaj   +1 more source

Associations between Bovine Coronavirus and Bovine Respiratory Syncytial Virus Infections and Productivity, Health Status and Occurrence of Antimicrobial Resistance in Swedish Dairy Herds

open access: yesAntibiotics, 2021
Bovine respiratory syncytial virus (BRSV) and bovine coronavirus (BCoV) affect dairy herds worldwide. In this study, effects on herd health, morbidity, and antimicrobial resistance (AMR) were assessed.
Anna Duse   +5 more
doaj   +1 more source

Respiratory Syncytial Virus Under the Lens of Structure: From Prefusion Stabilization to Next‐Generation Immunotherapies

open access: yesiNew Medicine, Volume 2, Issue 2, June 2026.
This illustration integrates key concepts covered in the review, including high‐risk populations, viral structure, host entry factors, the replication cycle, and licensed antibody‐based prevention strategies. ABSTRACT Respiratory syncytial virus (RSV) is a negative‐sense RNA virus belonging to the genus Orthopneumovirus within the family Pneumoviridae.
Zekai Cheng   +3 more
wiley   +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

open access: yesVeterinary 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   +8 more
doaj   +1 more source

Epidemiology, Molecular Epidemiology and Evolution of Bovine Respiratory Syncytial Virus

open access: yesViruses, 2012
The bovine respiratory syncytial virus (BRSV) is an enveloped, negative sense, single-stranded RNA virus belonging to the pneumovirus genus within the family Paramyxoviridae.
Gilberto Vaughan   +2 more
doaj   +1 more source

Advancing management of respiratory disease through thoracic ultrasound of bovine youngstock

open access: yesIn Practice, Volume 48, Issue 2, Page 78-84, March 2026.
Background: Bovine respiratory disease is the second most common cause of mortality in calves, resulting in significant reductions in growth rates as well as long‐term issues such as delays to age at first calving. It is also a leading cause of antimicrobial use in calves and a large time factor for farmers dealing with sick calves.
Sophie Mahendran   +3 more
wiley   +1 more source

Biocontainment measures to control Mycoplasma bovis transmission in pre‐weaning dairy calves: An evidence‐based approach

open access: yesVeterinary Record Case Reports, Volume 14, Issue 1, February 2026.
Abstract Mycoplasma bovis is a key pathogen in the bovine respiratory disease complex, known for causing significant health issues in cattle. A dairy farm in Scotland faced a significant outbreak of bovine respiratory disease in pre‐weaning calves (0–60 days old) during the winter period. M. bovis was identified as the primary pathogen in this case due
Giovanni Capuzzello   +2 more
wiley   +1 more source

A novel protein expression strategy using recombinant bovine respiratory syncytial virus (BRSV): modifications of the peptide sequence between the two furin cleavage sites of the BRSV fusion protein yield secreted proteins, but affect processing and function of the BRSV fusion protein

open access: yesJournal of General Virology, 2004
The bovine respiratory syncytial virus (BRSV) fusion (F) protein is cleaved at two furin cleavage sites, which results in generation of the disulfide-linked F1 and F2 subunits and release of an intervening peptide of 27 aa (pep27). A series of mutated open reading frames encoding F proteins that lacked the entire pep27, that contained an arbitrarily ...
Patricia, König   +4 more
openaire   +2 more sources

Upper respiratory tract microbiota of dairy calves experimentally challenged with BRSV

open access: yes, 2023
presented at Session 51 of the 74th annual EAAP meeting (2023).
O'Donoghue, Stephanie   +7 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy