Results 11 to 20 of about 15,536 (197)

GENETIC DIVERSITY OF THE MAJOR HISTOCOMPATIBILITY COMPLEX BY USING LEI0258 MICROSATELLITE MARKER ASSOCIATED WITH PRODUCTIVE PERFORMANCE AND VIRAL DISEASES IN BROILER BREEDERS [PDF]

open access: yesEgyptian Poultry Science, 2021
The chicken Major Histocompatibility Complex (MHC) is closely related to resistance to several diseases. Moreover, selection for genetic resistance to diseases is a critical goal in the broiler breeding companies, which should be carefully balanced with ...
Farid Nassar
doaj   +1 more source

Application of CRISPR/Cas9 Gene Editing System on MDV-1 Genome for the Study of Gene Function

open access: yesViruses, 2018
Marek’s disease virus (MDV) is a member of alphaherpesviruses associated with Marek’s disease, a highly contagious neoplastic disease in chickens.
Yaoyao Zhang   +6 more
doaj   +1 more source

STUDIES ON THE PROTECTIVE EFFICACY OF DIFFERENT TYPES AND COMBINATION OF MAREK'S DISEASE VIRUS VACCINES [PDF]

open access: yesVeterinary Medical Journal - Giza, 1991
Marek's disease (MD) is one of the most known clinical neoplastic conditions of chicken The disease was first recognized as clinical entity by Marek in 1907. In Egypt, the disease was first recorded by Shebl et al. (1975) and it has been incriminated for
A.N. SAMI   +6 more
doaj   +1 more source

Isolation and Molecular Detection of Marek’s Disease Virus from Layers Chicken Farms in Iraq [PDF]

open access: yesIraqi Journal of Veterinary Sciences
Marek’s disease (MDV) is an important oncogenic and immunosuppressive disease of chickens, distributed all over the world affecting mostly all birds at different ages leading to significant economic losses, caused by a Gallid herpesvirus of ...
Layth Abdulrasool, Aida Allawe
doaj   +1 more source

Targeted Editing of the pp38 Gene in Marek’s Disease Virus-Transformed Cell Lines Using CRISPR/Cas9 System

open access: yesViruses, 2019
Marek’s disease virus (MDV), a lymphotropic α-herpesvirus associated with T-cell lymphomas in chickens, is an excellent model for herpesvirus biology and virus-induced oncogenesis.
Yaoyao Zhang   +8 more
doaj   +1 more source

The survey on the circulation of Marek’s disease virus in local chickens in Tra Vinh province, Vietnam

open access: yesVeterinary Integrative Sciences, 2023
The study was conducted to determine the circulation of Marek’s disease virus in local chickens in Tra Vinh province. A total of 343 feather follicle samples were collected from 49 unvaccinated chicken flocks for Marek disease in Tra Vinh City ...
Huynh Ngoc Trang   +3 more
doaj   +1 more source

Pathogen transmission from vaccinated hosts can cause dose-dependent reduction in virulence.

open access: yesPLoS Biology, 2020
Many livestock and human vaccines are leaky because they block symptoms but do not prevent infection or onward transmission. This leakiness is concerning because it increases vaccination coverage required to prevent disease spread and can promote ...
Richard I Bailey   +6 more
doaj   +1 more source

Transcriptional Profiles Associated with Marek’s Disease Virus in Bursa and Spleen Lymphocytes Reveal Contrasting Immune Responses during Early Cytolytic Infection

open access: yesViruses, 2020
Marek’s disease virus (MDV), an alpha herpes virus, causes a lymphoproliferative state in chickens known as Marek’s disease (MD), resulting in severe monetary losses to the poultry industry.
Huan Jin   +8 more
doaj   +1 more source

Molecular detection of Marek,s virus in backyard fowl with nodular lesions in visceral organs [PDF]

open access: yesĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2019
Marek,s disease (MD) is one of the major immunosuppressive diseases in the poultry breeding industry, which can cause lymphoproliferative lesions in various visceral organs.
Majid Gholami-Ahangaran   +2 more
doaj  

Anatomopathological and molecular studies of Marek´s disease virus in India

open access: yesBrazilian Journal of Veterinary Pathology, 2019
In India, increasing incidence of Marek’s Disease Virus (MDV) outbreaks are being reported even in vaccinated poultry farms. Hence identifying the new emerging pathotype of MDV is necessary for successful control through vaccination.
Sivam Visnuvinayagam   +4 more
doaj   +1 more source

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