Results 71 to 80 of about 7,359 (227)

Generic Variance Indicating Mutations in The Vp2 Gene of Infectious Bursal Disease Virus (Ibdv) Variants

open access: yesThe Bioscientist
Infectious 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

Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH)   +34 more
wiley   +1 more source

A recombinant avian adeno-associated virus as a vector for infectious bursal disease vaccination.

open access: yesRevista 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  

A Preventive Cytokine Treatment of the Viral Infectious Bursal Disease (IBD) of Chickens

open access: yesThe Journal of Poultry Science, 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.
Rosana Mattiello   +7 more
doaj   +1 more source

Beyond FoxP3—Identification of a Chicken Regulatory T Cell Signature

open access: yesEuropean Journal of Immunology, Volume 55, Issue 12, December 2025.
Chicken FOXP3+ putative regulatory T cells were identified using both bulk and single‐cell RNA sequencing to define their transcriptional signature and flow cytometry to confirm surface marker expression. This combined approach revealed a distinct putative Treg subset characterized by CD4, CD25, and GITR surface expression. ABSTRACT Regulatory T cells (
Isabell Naumann   +9 more
wiley   +1 more source

Histopathological and genetic characterisation of Marek's disease in Sebright chickens from Brazil

open access: yesVeterinary Record Case Reports, Volume 13, Issue 4, December 2025.
Abstract Marek's disease is a lymphoproliferative condition caused by Gallid alphaherpesvirus 2 (Marek's disease virus), affecting primarily birds of the order Galliformes. This study reports a case of Marek's disease in Sebright chickens in Rio de Janeiro, Brazil.
Thomas Salles Dias   +5 more
wiley   +1 more source

Getah Virus: A New Contaminant in Veterinary Vaccines

open access: yesVeterinary Sciences
Mycoplasma, 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

Bursal Restoration After Intermediate And Intermediate Plus Infectious Bursal Disease Virus Vaccination

open access: yesRevista Científica, 2009
Infectious bursal disease (IBD) is an acute, contagious, viral disease of young chickens characterized by diarrhea, vent picking, trembling, incoordination, inflammation followed by atrophy of the bursa of Fabricius and by variable degrees of ...
María Castro   +3 more
doaj  

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