Results 91 to 100 of about 6,379 (226)

Characterization of avian natural killer cells and their intracellular CD3 protein complex [PDF]

open access: yes, 1994
Natural killer (NK) cell activity appears to be conserved throughout vertebrate development but NK cells have only been well characterized in mammals. Candidate NK cells have been identified in the chicken as cytoplasmic CD3+ and surface T cell receptor (
Anderson   +48 more
core   +1 more source

Annual Research Review: Neural mechanisms of eating disorders in youth – from current theory and findings to future directions

open access: yesJournal of Child Psychology and Psychiatry, Volume 67, Issue 4, Page 444-466, April 2026.
Eating disorders are prevalent and profoundly debilitating psychiatric conditions with multifactorial etiology that frequently manifest during adolescence. This developmental stage is characterized by significant neurostructural and neurofunctional change, which may create a context conducive to the emergence of eating pathology.
Kelsey Hagan   +2 more
wiley   +1 more source

Marek Disease Virus in Serbia: Detection and Molecular Characterization (2015 – 2022)

open access: yesActa Veterinaria
Out of 236 samples collected from clinically suspected farms and yards, the genome of Marek’s disease virus was detected in 84 (35.59 %) samples. Results showed the significant prevalence of the virus in intensive production/commercial farms (92.86 % of ...
Maletić Jelena   +6 more
doaj   +1 more source

Cancer: The Great Challenge for Immunology [PDF]

open access: yes, 1977
The existence of immunity to cancer was postulated by the eminent scientists who helped to establish the discipline of immunology. In 1907 Clowes suggested that human resistance to cancer resulted from what we today call “immune surveillance.” During the
Goldstein, Gerald
core   +1 more source

Organic Livestock: Animal Health, Welfare and Husbandry Assessment of existing knowledge and production of an advisory resource compendium(OF0162) [PDF]

open access: yes, 2001
1. A compendium of animal health and welfare information relevant to organic livestock production has been produced by the Organic Livestock Research Group (OLRG), Veterinary Epidemiology and Economics Research Unit (VEERU), Department of Agriculture ...
Hovi, Malla, Roderick, Stephen
core  

Study on Hsp90 Expression in Different Tissues and Its Antibody in Serum of Chickens Infected with Marek's Diseases

open access: yesJournal of Integrative Agriculture, 2014
To investigate the dynamic change of heat shock protein 90 (Hsp90) in the genesis and development of tumor, we successfully established tumor animal model using Marek's disease and then determined the location of Hsp90 in the tumor tissue using ...
Yu-bao LI   +3 more
doaj   +1 more source

Poultry Pest Management [PDF]

open access: yes, 1995
PDF pages ...
Lyon, William F.
core  

Late Marek's Disease in Adult Chickens Inoculated with Virulent Marek's Disease Virus

open access: yesJournal of Veterinary Medical Science, 2010
Recently, excessive losses from Marek's disease (MD) have been noted in adult laying flocks over the age of 40 weeks. We defined these late outbreaks in adult chickens as "late MD", and experimentally reproduced the disease in adult SPF P2 line (50-week-old) or commercial line (74-week-old) chickens inoculated with a virulent strain of Marek's disease ...
Mitsutaka, Ikezawa   +4 more
openaire   +3 more sources

Molecular characterization of the meq oncogene of Marek’s disease virus in vaccinated Brazilian poultry farms reveals selective pressure on prevalent strains

open access: yesVeterinary Quarterly
Marek’s disease virus (MDV) has become an increasingly virulent pathogen in the poultry industry despite vaccination efforts to control it. Brazil has experienced a significant rise of Marek’s disease (MD) outbreaks in recent years.
Ruy D. Chacón   +8 more
doaj   +1 more source

Pathological Aspects of a Subclinical Marek's Disease Case in Free-Range Chickens

open access: yesBrazilian Journal of Poultry Science, 2016
The present report aims at describing the occurrence of Marek's Disease (MD) in a free range poultry farm based on macroscopic and microscopic lesions. For this purpose, seven free-range chickens were evaluated by gross and microscopic examination. Tumor
DLC Abreu   +5 more
doaj   +1 more source

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