Results 61 to 70 of about 437 (109)

Phylogenetic analysis reveals a correlation between the expansion of very virulent infectious bursal disease virus and reassortment of its genome segment B [PDF]

, 2006
Infectious bursa] disease virus (IBDV) is a birnavirus causing immunosuppressive disease in chickens. Emergence of the very virulent form of IBDV (vvIBDV) in the late 1980s dramatically changed the epidemiology of the disease.
Lam, PY, Ng, PTW, Lam, TY, Lam, Tsan-Yuk, Rambaut, Andrew, Drummond, A, Zeng, F, Drummond, Alexei, Lee, Yiu-Fai, Yip, Chi-Wai, Leung, Frederick C. C., Rambaut, A, Zeng, Fanya, Hon, CC, Lam, Pui-Yi, Ng, Patrick T. W., Lee, YF, Hon, Chung-Chau, Yip, CW, Leung, FCC   +19 more
core   +1 more source

Research note: First report of very virulent infectious bursal disease virus in benin: Molecular characterization and implications for transboundary spread

Poultry Science
Infectious bursal disease virus (IBDV) is an immunosuppressive disease pathogen that causes substantial economic losses to the global poultry industry.
Haoqian Wang, Remi Cossi CODJIA, Huiyou Xiao, Chunmei Wang, Xia Yang, Xinwei Wang   +5 more
doaj   +1 more source

Table_1_Residues 318 and 323 in capsid protein are involved in immune circumvention of the atypical epizootic infection of infectious bursal disease virus.docx

, 2022
Recently, atypical infectious bursal disease (IBD) caused by a novel variant infectious bursal disease virus (varIBDV) suddenly appeared in immunized chicken flocks in East Asia and led to serious economic losses.
Aijing Liu (662185), Linjin Fan (11426691), Yanping Zhang (153797), Li Gao (131516), Changjun Liu (290820), Qing Pan (138325), Nan Jiang (21252), Xiaole Qi (438160), Xiaomei Wang (146367), Suyan Wang (1939495), Keyan Bao (2183030), Wenying Zhang (118324), Yulong Gao (146349), Yulong Wang (747450), Mengmeng Huang (582551), Xinxin Niu (11774429), Kai Li (205203), Hongyu Cui (290809)   +17 more
core   +1 more source

Molecular Epidemiology of Infectious Bursal Disease Virus in Mizoram during 2021–2022

International Journal of Bio-Resource and Stress Management
The study was conducted during the tenure period January, 2021–March, 2022 from different regions of Mizoram where outbreaks suspected to be IBDV were screened by agar gel precipitation test (AGPT) for molecular characterization of circulating ...
R. M. Naveen, P. Roychoudhury, P. K. Subudhi, T. K. Dutta, S. S. T. Udaya   +4 more
doaj   +1 more source

The mutated very virulent IBDV (mvvIBDV) suppresses immune responses to avian influenza and newcastle disease immunization

Poultry Science
Infectious bursal disease (IBD), caused by infectious bursal disease virus (IBDV), is one of the most devastating immunosuppressive diseases in poultry, posing persistent threats to global poutry farming.
Hangbo Yu, Dan Ling, Ziwen Wu, Chen He, Guodong Wang, Jingli Liu, Mengmeng Huang, Yulong Zhang, Runhang Liu, Erjing Ke, Xianyun Liu, Suyan Wang, Hongyu Cui, Yanping Zhang, Yuntong Chen, Yongzhen Liu, Yulu Duan, Xianying Zeng, Yulong Gao, Xiaole Qi   +19 more
doaj   +1 more source

Detection of vvIBDV in Vaccinated SPF Chickens

Acta Veterinaria Scandinavica, 2006
The purpose of our experiment was to investigate, if apparently healthy, vaccinated chickens may be involved in maintaining and spreading infectious bursal disease virus (IBDV) in poultry environments.
Kabell S, Handberg KJ, Li Y, Kusk M, Bisgaard M   +4 more
doaj   +1 more source

MOESM1 of Infectious bursal disease virus inoculation infection modifies Campylobacter jejuni–host interaction in broilers

, 2018
Additional file 1: Figure S1. Flow cytometric analysis of Bu1+ B cells in peripheral blood lymphocytes (PBL) of broiler chickens at different days pvi from Exp. A (A) and Exp. B (B).
Zifeng Han (5044454), Bernd Kaspers (314104), Tereza Kubasová (4814427), Silke Rautenschlein (311683), Li Li (14993), Colin Pielsticker (5044457), Ivan Rychlik (126460)   +6 more
core   +1 more source

Studies on the single-chain antibody (CRAb20) effectively protects chickens against very virulent infectious bursal disease virus

Poultry Science
Infectious Bursal Disease Virus (IBDV) infection leads to the destruction of B lymphocytes in chicks, resulting in severe immunosuppression. In recent years, the prevalence of very virulent IBDV (vvIBDV) have significantly increased the complexity of ...
Yue Li, Zhiying Wei, Yulei Liu, Junyan Zhang, Xiaolong Fan, Han Zhou, Guojie Ding, Yijing Li, Xiaona Wang, Lijie Tang   +9 more
doaj   +1 more source

Image_1_Macrophage Migration Inhibitory Factor Triggers Inflammatory Responses During Very Virulent Infectious Bursal Disease Virus Infection.TIF

, 2019
Infectious bursal disease (IBD) is one of the main threats to the poultry industry worldwide. In China, very virulent IBD virus (vvIBDV) is the main prevalent virus strain, causing inflammation, immunosuppression, and high mortality in young chickens. To
Aijing Liu (662185), Yanping Zhang (153797), Li Gao (131516), Changjun Liu (290820), Qing Pan (138325), Yue Li (102191), Hui Li (32376), Qi Wang (22418), Xiaole Qi (438160), Xiaomei Wang (146367), Yulong Gao (146349), Bo Yang (104813), Tiantian Wu (1793104), Nana Yan (4581502), Hongyu Cui (290809), Kai Li (205203), Yongqiang Wang (211682)   +16 more
core   +1 more source

Infectious bursal disease virus in Algeria: Detection of highly pathogenic reassortant viruses

, 2018
International audienceInfectious bursal disease (IBD) is an immunosuppressive viral disease, present worldwide, which causes mortality and immunosuppression in young chickens.
Pierrick Lucas, Redouane Kara, Kara, Redouane, Amelot, Michel, Soraya Temim, ETERRADOSSI, Nicolas, Belahouel, Ali, Abed, Mouna, khelef, djamel, Abdelhalim Essalhi, Mouna Abed, Céline Courtillon, François-Xavier Briand, Blanchard, Yannick, De Boisseson, Claire, Michel Amelot, Courtillon, Céline, Lucas, Pierrick, Temim, Soraya, Nicolas Eterradossi, Chantal Allée, BRIAND, François-Xavier, Sébastien Soubies, Yannick Blanchard, ALLEE, Chantal, Essalhi, Abdelhalim, Ali Belahouel, Claire De Boisseson, Soubies, Sébastien, Djamel Khelef   +29 more
core   +1 more source