Results 91 to 100 of about 4,583 (186)

Understanding the Enigmatic Dance of Immune‐Mediated Viral Infections and Their Pathogenetic Mechanisms

Veterinary Medicine and Science, Volume 11, Issue 5, September 2025.
This graphical representation illustrates the multifaceted nature of the immune response in viral infections, demonstrating both its protective and potentially harmful aspects. While a properly regulated immune reaction facilitates viral clearance and promotes general recovery, an overly robust or misdirected response—exemplified by Type III or Type IV
Muhammed Cesim Karabulut, Tuba Çiğdem Oğuzoğlu   +1 more
wiley   +1 more source

Upper respiratory tract microbiota of dairy calves experimentally challenged with BRSV

, 2023
Bovine respiratory disease (BRD) is a leading cause of morbidity and mortality in cattle of all ages. The bovine respiratory microbiome plays a critical role in respiratory health. Despite current research, a lack of data exists surrounding the impact of
Morris, Derek W., McCabe, Matthew S., Johnston, Dayle, Waters, Sinead M., O'Donoghue, Stephanie, Earley, Bernadette, Ni Dhufaigh, Kerrie, Cosby, Sarah L.   +7 more
core   +1 more source

Detection of Bovine Respiratory Syncytial Virus in Cattle: A Systematic Review and Meta-Analysis

Ruminants
Bovine respiratory syncytial virus (BRSV) is an economically important pathogen of cattle and contributes to the bovine respiratory disease complex (BRDC).
Gebremeskel Mamu Werid, Ashenafi Kiros Wubshet, Teshale Teklue Araya, Darren Miller, Farhid Hemmatzadeh, Michael P. Reichel, Kiro Petrovski   +6 more
doaj   +1 more source

Identification and characterisation of Zucchini yellow fleck virus and a novel Nepovirus from next‐generation sequencing of mixed virus infections in cucumbers (Cucumis sativus) from Crete

Annals of Applied Biology, Volume 186, Issue 3, Page 248-261, May 2025.
High‐throughput sequencing from cucumber leaf samples collected in Crete, Greece, revealed mixed infections including a cucumber‐infecting isolate of Zucchini yellow fleck virus and a novel nepovirus, provisionally named cucumber nepovirus A (CuNVA).
Anthony James, Nikoleta Kryovrysanaki, Christos Andronis, Polyxeni G. Pappi, Kriton Kalantidis, Konstantina Katsarou   +5 more
wiley   +1 more source

Effect of passive transfer status on response to a glycoprotein E (gE)-negative bovine herpesvirus type 1 (BoHV-1) and bovine respiratory syncytial virus (BRSV) vaccine and weaning stress in pre-weaned dairy calves

, 2018
The study objectives were to: 1) examine how calves of divergent immune status respond to BRSV vaccination at 3 weeks of age; 2) trace glycoprotein E negative BoHV-1 antibodies from vaccinated dams to calf sera and to investigate how passive transfer ...
A. Dunn, M. Welsh, A. Gordon, A. Argüello, S. Morrison, B. Earley   +5 more
semanticscholar   +1 more source

Serological effect of two concurrent IBRV, BVDV, BRSV, PI3V, and Mannheimia haemolytica vaccination protocols and time interval between the first and second dose on the subsequent serological response to the BRSV and M. haemolytica fractions in suckling beef calves

Bovine Practitioner, 2016
This study was conducted to compare the serologic response of suckling beef calves to the bovine respiratory syncytial virus (BRSV) and Mannheimia haemolytica fractions of 2 bovine respiratory disease (BRD) vaccination protocols when the second dose was ...
G. Stokka, B. Neville, J. T. Seeger, V. Cortese, J. Gaspers   +4 more
semanticscholar   +1 more source

Association of Lung Consolidation Depth With Pathogens Isolated From Bronchoalveolar Lavage Fluid in Calves With Clinical Signs of Respiratory Disease

Journal of Veterinary Internal Medicine, Volume 39, Issue 3, May/June 2025.
ABSTRACT Background The depth of lung consolidation (≥ 1 and ≥ 3 cm) on thoracic ultrasonography (TUS) is increasingly used as a criterion for antimicrobial treatment. However, its association with bacterial infections remains unclear. Objectives To investigate the associations of clinical and ultrasonographic findings, particularly consolidation depth,
Justine Clinquart, Thomas Lowie, Stan Jourquin, Jade Bokma, Bart Pardon   +4 more
wiley   +1 more source

Histopathology of lung from BRSV infected steer.

, 2015
(A) Bronchiolitis with epithelial necrosis and numerous syncytia (arrows), (B) Immunohistochemistry stain showing positive stain for BRSV in bronchioles (brown color and arrow).
Laurel J. Gershwin (653896), Rachel Toaff-Rosenstein (762239), Holly L. Neibergs (127865), Alison L. Van Eenennaam (242082), Heather A. McEligot (827039), Matt X. Shao (827040), Mark L. Anderson (827038), James Womack (78963), Jeremy F. Taylor (179789)   +8 more
core   +1 more source

Detection of BHV-1 and BRSV viruses in European bison in the Białowieża forest: a preliminary study

, 2017
The aim of the study was to assess the occurrence of bovine respiratory syncytial virus (BRSV) and bovine herpesvirus 1 (BHV-1) in herds of European (Polish) bison in the Białowieża National Park.
R. Urban-Chmiel, A. Wernicki, D. Stegierska, J. Marczuk, J. Rola, W. Socha, Jose L. Valverde Piedra   +6 more
semanticscholar   +1 more source

Causes of the Abnormally Strong Easterly Phase of the Mesopause Semiannual Oscillation During the March Equinox of 2023 Revealed by a New Reanalysis Data Covering the Entire Middle Atmosphere

Geophysical Research Letters, Volume 52, Issue 7, 16 April 2025.
Abstract During the March equinox of 2023, a strong easterly wind of ∼80 m s−1 appeared at an altitude of ∼82 km in the equatorial upper mesosphere, which is regarded as an enhancement of the mesopause semi‐annual oscillation. In this study, a new reanalysis data available up to 110 km was used to investigate its momentum budget.
Kaoru Sato, Dai Koshin, Jose Suclupe, Jorge L. Chau, Lourivaldo M. Lima, Guozhu Li, S. Vijaya Bhaskara Rao, M. Venkat Ratnam, Rodolfo Rodriguez, Danny Scipion   +9 more
wiley   +1 more source