Results 71 to 80 of about 8,190 (264)

A Recombinant Newcastle Disease Virus (NDV) Expressing VP2 Protein of Infectious Bursal Disease Virus (IBDV) Protects against NDV and IBDV [PDF]

Journal of Virology, 2004
ABSTRACT Infectious bursal disease virus (IBDV) causes a highly immunosuppressive disease in chickens. Currently available, live IBDV vaccines can lead to generation of variant viruses. We have developed an alternative vaccine that will not create variant IBDV. By using the reverse genetics approach, we devised a recombinant Newcastle disease
Zhuhui Huang, Subbiah Elankumaran, Abdul S. Yunus, Siba K. Samal   +3 more
openalex   +4 more sources

IBDV particles packaged with only segment A dsRNA

Virology, 2016
Multi-segmented dsRNA viruses have been suggested to utilize cis-acting elements in the plus-strand RNA to accomplish genomic RNA assortment during viral packaging. It is not clear if bi-segmented dsRNA birnavirus uses the same strategy. By applying a reverse genetic technique, we generated IBDV particles packaged with only segment A by co-transfection
Tsang Long Lin, Ching Ching Wu, Yung-Yi C. Mosley   +2 more
openaire   +3 more sources

A preventive cytokine treatment of the viral infectious bursal disease (IBD) of chickens [PDF]

, 2015
Infectious bursal disease (IBD) is a viral disease of young chickens that produce severe lesions in the bursa of Fabricius and other organs inducing immunosuppression and mortality in birds. This study indicates that oral administration of IFN-α and IL-2
D'Ambrosio, Elisa, Di Girolamo, Fabio Augusto, Martínez Sayé, Melisa Soledad, Mattiello, Rosana, Maure, Pablo, Miranda, Mariana Reneé, Pereira, Claudio Alejandro, Wilda, Maximiliano   +7 more
core   +1 more source

Analysis of the early immune response to infection by infectious bursal disease virus in chickens differing in their resistance to the disease [PDF]

, 2014
Chicken whole-genome gene expression arrays were used to analyze the host response to infection by infectious bursal disease virus (IBDV). Spleen and bursal tissue were examined from control and infected birds at 2, 3, and 4 days postinfection from two ...
Affymetrix, Colin Butter, David W. Burt, Development Core Team R, Jacqueline Smith, Jean-Remy Sadeyen, K. L. Beemon, Pete Kaiser   +7 more
core   +1 more source

Development of diagnostic tools for IBDV detection using plants as bioreactors

AMB Express, 2020
Infectious bursal disease virus (IBDV) is the etiological agent of an immunosuppressive and highly contagious disease that affects young birds, thus causing important economic losses in the poultry industry.
E. Gómez, María Florencia Cassani, M. S. Lucero, V. Parreño, S. Chimeno Zoth, A. Berinstein   +5 more
semanticscholar   +1 more source

Simultaneous detection of vaccinal and field infectious bursal disease viruses in layer chickens challenged with a very virulent strain after vaccination [PDF]

, 2014
Infectious bursal disease virus is an important poultry pathogen. It is distributed worldwide and causes significant economic losses. In this study, a system was adopted for the simultaneous monitoring of vaccine and virulent strains using reverse ...
Dobrosavljević, Ivan, Lako, Branislav, Miljković, Biljana, Velhner, Maja, Vidanović, Dejan   +4 more
core   +1 more source

Infectious bursal disease virus influences the transcription of chicken γc and γc family cytokines during infection. [PDF]

PLoS ONE, 2014
Infectious bursal disease virus (IBDV) infection causes immunodeficiency in chickens. To understand cell-mediated immunity during IBDV infection, this study perform a detailed analysis of chicken γc chain (chCD132) and γc family cytokines, including ...
Sanying Wang, Qiaoyang Teng, Lu Jia, Xiaoyuan Sun, Yongping Wu, Jiyong Zhou   +5 more
doaj   +1 more source

gga-miR-155 Enhances Type I Interferon Expression and Suppresses Infectious Burse Disease Virus Replication via Targeting SOCS1 and TANK

Frontiers in Cellular and Infection Microbiology, 2018
Infectious bursal disease (IBD) is an acute, highly contagious, and immunosuppressive avian disease caused by IBD virus (IBDV). MicroRNAs (miRNAs) are involved in host-pathogen interactions and innate immune response to viral infection. However, the role
Bin Wang, Bin Wang, Bin Wang, Mengjiao Fu, Mengjiao Fu, Mengjiao Fu, Yanan Liu, Yanan Liu, Yanan Liu, Yongqiang Wang, Yongqiang Wang, Yongqiang Wang, Xiaoqi Li, Hong Cao, Hong Cao, Hong Cao, Shijun J. Zheng, Shijun J. Zheng, Shijun J. Zheng   +18 more
doaj   +1 more source

Ex vivo rescue of recombinant very virulent IBDV using a RNA polymerase II driven system and primary chicken bursal cells

Scientific Reports, 2020
Infectious Bursal Disease Virus (IBDV), a member of the Birnaviridae family, causes an immunosuppressive disease in young chickens. Although several reverse genetics systems are available for IBDV, the isolation of most field-derived strains, such as ...
Liliana L. Cubas-Gaona, R. Trombetta, C. Courtillon, Kai Li, X. Qi, Xiaomei Wang, S. Lotmani, A. Keita, M. Amelot, N. Eterradossi, S. Soubies   +10 more
semanticscholar   +1 more source

Experimental co-infection of variant infectious bursal disease virus and fowl adenovirus serotype 4 increases mortality and reduces immune response in chickens

Veterinary Research, 2021
Infectious bursal disease virus (IBDV) and fowl adenovirus serotype 4 (FAdV-4) cause infectious bursal disease (IBD) and hydropericardium-hepatitis syndrome, respectively.
A-hui Xu, Lu Sun, Kai-hang Tu, Qing-yuan Teng, Jia Xue, Guo-zhong Zhang   +5 more
doaj   +1 more source