Results 91 to 100 of about 6,672 (221)
Infectious bursal disease virus (IBDV) causes a major immunosuppressive disease of chickens. As part of ongoing epidemiological surveillance for IBDV, the hypervariable region (HVR) of the VP2 capsid gene encoded by segment A, and a region of the VP1 ...
Broadbent, Andrew J +7 more
core +1 more source
Molecular epidemiology of infectious bursal disease virus in Zambia
Journal of the South African Veterinary Association, 2013 Nucleotide sequences of the VP2 hypervariable region (VP2-HVR) of 10 infectious bursal disease viruses detected in indigenous and exotic chickens in Zambia from 2004 to 2005 were determined. Phylogenetic analysis showed that the viruses diverged into two genotypes and belonged to the African very virulent types (VV1 and VV2).
Kasanga, Christopher J. +4 more
openaire +3 more sources
A recombinant avian adeno-associated virus as a vector for infectious bursal disease vaccination.
Revista Científica, 2010 Infectious bursal disease is a worldwide distributed immunosuppressive disease of young chickens that need to be controlled by vaccination; it represents one of the main concerns for the poultry industry.
Francisco Perozo +4 more
doaj
Western blot detection of infectious bursal disease virus infection
Brazilian Journal of Medical and Biological Research, 1998 In order to evaluate the use of a Western blot methodology for the diagnosis of infectious bursal disease virus (IBDV) infection, chickens were experimentally infected with IBDV strains and tested for the presence of viral antigens and antibodies by a ...
S.R.F.G. Pereira +5 more
doaj +1 more source
The BioscientistInfectious bursal disease (IBD) is a disease caused by infectious bursa virus (IBDV). The disease is highly affecting young chickens, representing a serious threat to the poultry industry worldwide.
A. Salisu, A. Musa, A. Abubakar
doaj +1 more source
Virulence determinants of infectious bursal disease virus
, 2003 The study aimed to identify putative virulence determinants for the exotic poultry pathogen infectious bursal disease virus. Results suggest that three specific amino acids in viral protein 2 influence viral pathogenicity, and as a consequence these were
Matthew Francis. Rudd (13779250)
core
Detection of infectious bursal disease virus using SYBR Green 1 based realtime polymerase chain reaction [PDF]
, 2004 Infectious bursal disease (IBD) is an acute contagious viral disease of young chickens known as Gumboro disease (Lasher and Shane, 1994). The etiological agent, IBD virus (IBDV), has a predilection for the cells of the bursa of Fabricius where the virus
Omar, Abdul Rahman +3 more
core
Journal of Applied Veterinary Sciences, 2018 This study was conducted to assess an inactivated vaccine prepared from local field isolates of Infectious Bursal Disease (IBD) "local variant and virulent isolates" and a classical strain "bursa vacc" to improve the full control over the problem of IBD ...
Nada A. Fathy , Abd El-Moneam M. M.
doaj +1 more source
Infectivity of Infectious Bursal Disease Virus for Embryonating Eggs
Poultry Science, 1970 Abstract THE disease that Cosgrove (1962) reported as avian nephrosis has since been referred to as infectious bursal disease. Early attempts to propagate the infectious bursal disease virus (IBDV) by serial passage in embryonating eggs frequently resulted in failure to maintain the virus. Landgraf et al. (1967) reported a typical experience that has
openaire +2 more sources
Getah Virus: A New Contaminant in Veterinary Vaccines
Veterinary SciencesMycoplasma, reticuloendotheliosis virus (REV), avian leukosis virus (ALV), chicken infectious anemia virus (CIAV), bovine polyomavirus (BPV), bovine viral diarrhea virus (BVDV), and porcine circovirus (PCV) are considered common contaminants in live ...
Pin-Pin Chu +4 more
doaj +1 more source