Results 91 to 100 of about 12,187 (252)

Unique and conserved functions of B cell-activating factor of the TNF family (BAFF) in the chicken [PDF]

open access: yes, 2017
The chicken represents the best-characterized animal model for B cell development in the so-called gut-associated lymphoid tissue (GALT) and the molecular processes leading to B cell receptor diversification in this species are well investigated. However,
Graef, Yvonne   +7 more
core  

The origin of IgG-containing cells in the bursa of Fabricius

open access: yesCell and Tissue Research, 2012
The bursa of Fabricius of the chicken is known as a primary lymphoid organ for B-cell development. Morphologically, the origin of IgG-containing cells in the bursa has not been clear until now, because abundant maternal IgG (MIgG) is transported to the chick embryo and distributed to the bursal tissue around hatching.
Ekino, S.   +6 more
openaire   +4 more sources

Effects of High‐Fructose Corn Syrup Addition to Broiler Diets on Performance, Carcass Yield, Visceral Weights, Gut pH and Some Blood Parameters

open access: yesVeterinary Medicine and Science, Volume 10, Issue 6, November 2024.
The addition of 100 mg/kg high fructose corn syrup (HFCS) to broiler diets negatively affected performance parameters, but HFCS supplementation positively affected biochemical parameters. HFCS could be added to broiler diets at a level of 50 mg/kg. ABSTRACT Background This study hypothesizes that using different amounts of high‐fructose corn syrup ...
Gökhan Şen   +4 more
wiley   +1 more source

Age-related development and histomorphological observations of bursa of Fabricius in sonali chicken

open access: yesJournal of Advanced Biotechnology and Experimental Therapeutics, 2020
The aim of this research was to investigate the age related histomorphological and involutory changes of bursa of Fabricius of sonali chicken at different postnatal stages in Bangladesh.
Ummay Ayman   +2 more
doaj   +1 more source

Pathogenicity And Immunogenicity Of Egg-Adapted Very Virulent Infectious Bursal Disease Virus Isolated In Malaysia [PDF]

open access: yes, 2004
The emergence of very virulent infectious bursal disease virus (vvIBDV) strains caused a devastating economic loss to the chicken industry in Malaysia in 1990.
Hashim, Thuzar Than @ Hafiza
core  

THE STRUCTURE OF THE BURSA OF FABRICIUS IN WILD BIRDS

open access: yesThe Keio Journal of Medicine, 1971
The bursa of Fabricius of wild birds, especially that of Passerine birds was investigated, and it was established that there are two types of structures in the mucous membrane, i.e., the plica type and the tubulus type. The development and structure of the lymph follicle in each type were discussed.
openaire   +4 more sources

Molecular Characterisation Of Infectious Bursal Disease Virus And Expression Of Vp2 Protein For The Development Of Diagnostic Kit And Recombinant Vaccine [PDF]

open access: yes, 2008
Outbreak of infectious bursal disease (IBD) in chickens due to highly pathogenic strain of IBD virus (vvIBDV) was first reported in Europe in late 1980’s and in Malaysia in 1991.
Mat Isa, Nurulfiza
core  

Lymphatic involution and early mortality in the young chicken produced by 2.2 GeV protons [PDF]

open access: yes, 1972
Young single-comb white Leghorn cockerels were subjected to single acute doses of either 2.2 GeV protons or 250 kVp X-rays. Since young chickens exposed in the lethal range die within 48 hours of exposure, an hourly tabulation of deaths was recorded for ...
Montour, J. L., Shellabarger, C. J.
core   +1 more source

First Isolation, Molecular Identification, and Phylogenetic Characterization of A3B5 Very Virulent Infectious Bursal Disease Virus in Pullets in Chile

open access: yesMicrobiology Research
Infectious bursal disease virus (IBDV) is an important pathogen affecting the poultry industry worldwide. IBDV serotype 1, including classical virulent strains (cvIBDV), variant strains (varIBDV), and very virulent strains (vvIBDV), is pathogenic for ...
Leandro Cádiz   +5 more
doaj   +1 more source

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