Results 51 to 60 of about 400,477 (278)
Viruses, 2020 Infectious bursal disease (IBD) is an acute, highly contagious and immunosuppressive avian disease caused by infectious bursal disease virus (IBDV).
Jiaxin Li, Shijun J. Zheng
semanticscholar +1 more source
Viruses, 2023 Infectious bursal disease (IBD) is an immunosuppressive disease causing significant damage to the poultry industry worldwide. Its etiological agent is infectious bursal disease virus (IBDV), a highly resistant RNA virus whose genetic variability ...
Matteo Legnardi +8 more
doaj +1 more source
Viruses, 2021 In order to better understand differences in the outcome of infectious bursal disease virus (IBDV) infection, we inoculated a very virulent (vv) strain into White Leghorn chickens of inbred line W that was previously reported to experience over 24% flock
Amin S. Asfor +7 more
doaj +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 +7 more
core +1 more source
Comparison of the expression of cytokine genes in the bursal tissues of the chickens following challenge with infectious bursal disease viruses of varying virulence [PDF]
, 2010 BACKGROUND: Cytokines are important mediators and regulators of host responses against foreign antigen, with their main function to orchestrate the functional activities of the cells of the immune system.
Haitang Han +4 more
core +2 more sources
Animal Research and One Health, EarlyView.Therapeutic effect of natural products on chicken coccidiosis. Abstract The intestinal tract is the main place for animals to digest food and absorb nutrients, which also serves as the first line of defense against pathogens that invade the internal environment.
Pan Chen +6 more
wiley +1 more source
The circulation of unique reassortment strains of infectious bursal disease virus in Pakistan
Journal of Integrative Agriculture, 2020 Infectious bursal disease (IBD), caused by IBD virus (IBDV), is one of the most devastating and immunosuppressive diseases of the poultry and has been a constraint on the sustainable poultry production around the globe including Pakistan.
Altaf HUSSAIN +18 more
doaj
THE NUTRITIVE EFFECT OF SOME FUNGAL POLYSACCHARIDES USED ON BROILER FEEDING
Scientific Papers Animal Science and Biotechnologies, 2023 In this study we determined the immunostimulant effect of an alcoholic total extract from Pleurotus ostreatus administered in 5 and 15% concentration to broiler chickens vaccinated against infectious bursal disease.
TATIANA RUGEA +3 more
doaj
Frontiers in Veterinary Science, 2022 Immunosuppression in poultry production is a recurrent problem worldwide, and one of the major viral immunosuppressive agents is Infectious Bursal Disease Virus (IBDV). IBDV infections are mostly controlled by using live-attenuated vaccines.
Céline Courtillon +8 more
doaj +1 more source
The effects of classic and variant infectious bursal disease viruses on lymphocyte populations in specific-pathogen-free White Leghorn chickens [PDF]
, 2003 Infectious bursal disease virus (IBDV) is a pathogen that primarily infects B lymphocytes in domestic avian species. This viral infection has been associated with immunosuppression, clinical disease/mortality, and enteric malabsorption effects.
Cox, Ashley K. +5 more
core +2 more sources