Results 11 to 20 of about 14,217 (228)

Evolution and Epidemic Spread of the Avian Infectious Bronchitis Virus (IBV) GI-23 in Brazil [PDF]

open access: yesViruses, 2023
Infectious bronchitis virus (IBV) is a pathogen affecting poultry flocks worldwide. GI-23 is an IBV lineage with a rapid spread into different continents of the world, and it was reported for the first time in South American/Brazilian broiler farms last ...
Nilo Ikuta   +2 more
exaly   +4 more sources

Seroprevalence and molecular characterisation of infectious bronchitis virus (IBV) in broiler farms in Sabah, Malaysia [PDF]

open access: yesVeterinary Medicine and Science
Background Infectious bronchitis virus (IBV) is classified as a highly contagious viral agent that causes acute respiratory, reproductive and renal system pathology in affected poultry farms.
Md. Safiul Alam Bhuiyan   +7 more
doaj   +5 more sources

Studies on avian infectious bronchitis virus (IBV) [PDF]

open access: yesArchives of Virology, 1979
The resistance of avian infectious bronchitis virus (IBV) to several chemical and physical treatments was studied. Ten strains, including four Japanese strains, were used. 1. All strains were sensitive to heating at 56 degrees C for 15 minutes; although two of them, KH and Massachusetts-41, were resistant to heating at 45 degrees C for 90 minutes.
Otsuki, K., Yamamoto, H., Tsubokura, M.
  +8 more sources

Similarities and differences of COVID-19 and avian infectious bronchitis from molecular pathologist and poultry specialist view point [PDF]

open access: yesIraqi Journal of Veterinary Sciences, 2020
Coronaviruses (CoVs) are important RNA viruses that affect respiratory, gastrointestinal and urinary system of human being and birds. These viruses originated from the subfamily Coronavirinae which genetically includes Alphacoronavirus, Beta coronavirus,
Waseem Al-Jameel, Saevan Al-Mahmood
doaj   +1 more source

Genetic Changes of S Gene during Co-inoculation of Two Infectious Bronchitis Virus Vaccines in SPF Chicks

open access: yesJournal of Applied Veterinary Sciences, 2023
Despite widespread immunizations, infectious bronchitis (IB) remains a significant issue in the Egyptian poultry industry. Multiple IBV genotypes, GI-1, GI-13, GI-16, and GI-23 have been continually circulating among chicken flocks in Egypt, inducing a ...
Sara M. Ameen   +5 more
doaj   +1 more source

Spherules and IBV [PDF]

open access: yesBioengineered, 2014
Infectious bronchitis virus (IBV) is an economically important virus infecting chickens, causing large losses to the poultry industry globally. While vaccines are available, there is a requirement for novel vaccine strategies due to high strain variation and poor cross-protection.
Maier, Helena J   +3 more
openaire   +2 more sources

Switching controller for efficient IBVS [PDF]

open access: yes2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2012
Image-based visual servoing (IBVS) is now recognized to be an efficient and robust control strategy to guide robots using only visual data. Classical IBVS is commonly based on the Cartesian coordinates of points in the image. Although the convergence of the visual features to the desired ones is generally achieved, classical IBVS can lead to ...
Guillaume Allibert, Estelle Courtial
openaire   +2 more sources

The E3 ubiquitin ligase mindbomb1 controls planar cell polarity-dependent convergent extension movements during zebrafish gastrulation

open access: yeseLife, 2022
Vertebrate Delta/Notch signaling involves multiple ligands, receptors and transcription factors. Delta endocytosis – a critical event for Notch activation – is however essentially controlled by the E3 Ubiquitin ligase Mindbomb1 (Mib1).
Vishnu Muraleedharan Saraswathy   +5 more
doaj   +1 more source

Molecular characterization of infectious bronchitis virus strains isolated from vaccinated flocks in serbia and their comparison with the isolated strains from neighboring countries [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi, 2018
The aim of this study was to isolate, genetically characterize and determine phylogenetic relationship of strains detected in Serbia in comparison to other strains. A total of 480 samples collected from 13 different commercial layer flocks, obtained from
Bojana VIDOVIĆ   +7 more
doaj   +1 more source

Coalescent RNA-localizing and transcriptional activities of SAM68 modulate adhesion and subendothelial basement membrane assembly

open access: yeseLife, 2023
Endothelial cell interactions with their extracellular matrix are essential for vascular homeostasis and expansion. Large-scale proteomic analyses aimed at identifying components of integrin adhesion complexes have revealed the presence of several RNA ...
Zeinab Rekad   +5 more
doaj   +1 more source

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