Results 31 to 40 of about 25,366 (193)

Innovative or sustainable? Future of the IBVS [PDF]

open access: yesEPJ Web of Conferences, 2018
Long-term archiving of scientific information is a well known challenge. We discuss the issue of preservation for journals and their enhanced versions. We use the Information Bulletin on Variable Stars as an example. This express journal, created to satisfy the need of researchers for rapid dissemination of discoveries and results has been developed to
Holl, András   +5 more
openaire   +2 more sources

Shaping Up the Tumor Microenvironment With Cellular Fibronectin

open access: yesFrontiers in Oncology, 2020
Normal tissue homeostasis and architecture restrain tumor growth. Thus, for a tumor to develop and spread, malignant cells must overcome growth-repressive inputs from surrounding tissue and escape immune surveillance mechanisms that curb cancer ...
Georgios Efthymiou   +7 more
doaj   +1 more source

Which strain of the avian coronavirus vaccine will become the prevalent one in China next?

open access: yesFrontiers in Veterinary Science, 2023
Infectious bronchitis virus (IBV) is a vital pathogen in poultry farms, which can induce respiratory, nephropathogenic, oviduct, proventriculus, and intestinal diseases.
Haizhu Li   +17 more
doaj   +1 more source

The effect of diatomaceous earth in live, attenuated infectious bronchitis vaccine, immune responses, and protection against challenge. [PDF]

open access: yes, 2017
Live virus vaccines are commonly used in poultry production, particularly in broilers. Massive application and generation of a protective local mucosal and humoral immunity with no adverse effects is the main goal for this strategy.
Corbeil, Lynette B   +3 more
core   +1 more source

Guanylate-binding protein 1 restricts avian coronavirus infectious bronchitis virus-infected HD11 cells

open access: yesPoultry Science, 2023
: The Infectious Bronchitis Virus (IBV), a coronavirus, is a key avian pathogen that causes acute and highly infectious viral respiratory diseases.
Peng Ma   +9 more
doaj   +1 more source

Structural Polypeptides of Coronavirus IBV

open access: yesJournal of General Virology, 1981
Avian infectious bronchitis virus (IBV) was grown and radiolabelled with 35S-methionine, 3H-leucine and 3H-glucosamine in de-embryonated chicken eggs. Approximately 12 different polypeptides were clearly detected by SDS-polyacrylamide gel electrophoresis of virus preparations. Growth of IBV in chorioallantoic membrane cells labelled with 35S-methionine
openaire   +2 more sources

Phylogeny of antigenic variants of avian coronavirus IBV

open access: yesVirology, 1989
The sequences of the peplomeric S1 protein of four serologically distinct strains of the infectious bronchitis virus (IBV), an avian coronavirus, have been determined. The S1 protein is thought to contain the serotype-specific neutralization epitopes and to be the main target of antigenic variation.
Horzinek, M.C.   +4 more
openaire   +5 more sources

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

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   +4 more
doaj   +1 more source

The Horcrux Protocol: A Method for Decentralized Biometric-based Self-sovereign Identity

open access: yes, 2017
Most user authentication methods and identity proving systems rely on a centralized database. Such information storage presents a single point of compromise from a security perspective.
Callahan, John, Othman, Asem
core   +1 more source

Course of infection and immune responses in the respiratory tract of IBV infected broilers after superinfection with E. coli [PDF]

open access: yes, 2009
Colibacillosis results from infection with avian pathogenic Escherichia coli bacteria. Healthy broilers are resistant to inhaled E. coli, but previous infection with vaccine or virulent strains of Infectious Bronchitis Virus (IBV) predisposes birds for ...
Ariaans, Mark P.   +6 more
core   +1 more source

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