Results 111 to 120 of about 8,844 (204)

A double-edged sword in antiviral defence: ATG7 binding dicer to promote virus replication

Cellular and Molecular Life Sciences
RNA interference (RNAi) and autophagy are two pivotal biological processes that regulate virus replication. This study explored the complex relationship between autophagy and RNAi in controlling influenza virus replication.
Yaotang Wu, Yang Wu, Chenlu Wang, Ningna Xiong, Wenxin Ji, Mei Fu, Junpeng Zhu, Zhixin Li, Jian Lin, Qian Yang   +9 more
doaj   +1 more source

Genotyping of news variants of the avian infectious bronchitis virus from Tolima department, Colombia

, 2016
Objective. The aim of this study was identify the different genotypes of infectious bronchitis virus (IVB) present in commercial poultry farms from different localities of the Tolima Department, Colombia. Materials and methods.
Cifuentes-Rincon, Analorena [UNESP], Lopes P.D., Lopes, Priscila D. [UNESP], Sanmiguel Plazas, Rosa Angelica, Cifuentes-Rincón A., Sanmiguel Plazas, Rosa, Cifuentes Rincón, Analorena, Cifuentes-Rincón, Analorena, Sanmiguel P., Rosa, Lopes, Priscila D, Sanmiguel P, Rosa A., Sanmiguel, Rosa A   +11 more
core   +1 more source

Infectious Bronchitis

, 2020
Agent, Infection, and Disease. Infectious bronchitis is caused by the avian coronavirus, infectious bronchitis virus (IBV), which is found worldwide. Infections, depending on the strain, may cause an acute upper‐respiratory tract disease, drops in egg ...
Jackwood, M, FAH veterinaire epidemiologie, de Wit, Sjaak   +2 more
core   +1 more source

Detection of infectious bronchitis virus in experimentally infected chickens by an antigen-competitive ELISA

, 2001
An antigen-competitive enzyme-linked immunosorbent assay (Ag-C-ELISA) was developed for the detection of infectious bronchitis virus (IBV) antigens, M41 strain, in tissues from experimentally infected chickens, or in allantoic fluid harvested from ...
A. A. Pinto, Pinto, A. A. [UNESP], R. V. M. Bronzoni, Pinto, A. A., Montassier, H. J., Montassier, H. J. [UNESP], H. J. Montassier, Bronzoni, R. V. M. [UNESP], Bronzoni, R. V. M.   +8 more
core   +1 more source

Successful establishment of a reverse genetic system for QX-type infectious bronchitis virus and technical improvement of the rescue procedure.

, 2019
In this study, a pathogenic avian infectious bronchitis virus (IBV) QX-type strain YN was successfully rescued by vaccinia virus based reverse genetic technology.
Zhao, Ye, Thiel, Volker, Xu, Gang, Zhang, Guozhong, Cheng, Jinlong   +4 more
core   +1 more source

The characterisation of the virion RNA of avian Infectious Bronchitis Virus [PDF]

FEBS Letters, 1977
Macnaughton, Malcolm R., Madge, M.Hilary
openaire   +2 more sources

Pathogenicity of GI-23 Avian Infectious Bronchitis Virus Strain Isolated in Brazil. [PDF]

Viruses, 2023
Trevisol IM, Caron L, Mores MAZ, Voss-Rech D, da Silva Zani G, Back A, Marchesi JAP, Esteves PA.   +7 more
europepmc   +1 more source

Development of test-system for detection of H5 and H7 avian influenza virus RNA by multiplex real-time RT-PCR assay using internal control

Ветеринария сегодня
Introduction. High pathogenicity avian influenza is a dangerous highly contagious viral infection of domestic and wild birds that recently has become widespread in Europe, Asia, Africa and Americas.
A. D. Grekhneva, N. G Zinyakov, A. V. Andriyasov, A. A. Kozlov, E. V. Ovchinnikova, D. B. Andreychuk, P. D. Zhestkov, I. A. Chvala   +7 more
doaj   +1 more source

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

Viruses, 2023
Ikuta N, Kipper D, Freitas DSS, Fonseca ASK, Lunge VR.   +4 more
europepmc   +1 more source

Limited or No Serologic Evidence for Reunion Harrier (Circus maillardi) Exposure to Avian Influenza Virus, West Nile Virus, and Infectious Bronchitis Virus

International audienceUsing molecular testing and serology, we investigated Reunion Harrier (Circus maillardi) exposure to avian influenza virus, West Nile virus, and infectious bronchitis virus.
Ferret, Pierrick, Toty, Céline, Chiron, Damien, Augiron, Steve, Lebarbenchon, Camille   +4 more
core   +1 more source