Results 61 to 70 of about 99,554 (212)
Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.Marek’s disease (MD) continues to cause significant economic losses in the global poultry industry. During routine MD surveillance in China, MD virus type 2 (MDV‐2), which has the potential for widespread dissemination, was detected. In this study, 2842 suspected MD samples were collected from 237 poultry flocks vaccinated against MD across 21 ...
Yumeng Lin +14 more
wiley +1 more source
Pathogenicity and Bioinformatics Analysis of Two GI‐13 Infectious Bronchitis Virus Strains in China
Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.Despite long‐term vaccination and control efforts, infectious bronchitis virus (IBV) remains a major threat to the global poultry industry, largely due to its high prevalence and extensive genetic diversity. This study aimed to characterize two novel GI‐13 (4/91‐like) IBV field strains, CK/CH/JS/2302 and CK/CH/AH/2307, isolated from H120‐vaccinated ...
Juan Jin +4 more
wiley +1 more source
Tropism of subgroup J avian leukosis virus as detected by in situ hybridization
, 1999 The HPRS-103 strain of avian retrovirus is the prototype of subgroup J avian leukosis virus (ALV-J) and causes myeloid leukosis in meat-type chickens.
Russell, P. H. +5 more
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Specificity of avian leukosis virus-induced hyperlipidemia [PDF]
Journal of Virology, 1984 Rous-associated virus 7 (RAV-7) is a subgroup C avian leukosis virus which does not transform cells in vitro or carry an oncogene. When injected into 1-day-old hatched chicks, RAV-7 causes a low incidence of lymphoid leukosis after a latent period of several months.
J K, Carter, R E, Smith
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Journal of Comparative Neurology, Volume 533, Issue 12, December 2025.Using projection‐ and layer‐specific rabies tracing, we mapped brain‐wide inputs to multiple feedforward and feedback neuron types in VISl (LM), the mouse secondary visual cortex. Although input patterns were broadly similar across neuron types, we observed differences in the relative contributions of visual, retrosplenial, and auditory cortices ...
Richard G. Dickson +6 more
wiley +1 more source
Avian leukosis virus as a risk factor for ovarian adenocarcinoma in layer hens [PDF]
, 2010 Background : Ovarian cancer has the highest mortality of all the gynecological cancers in women. It is the fifth leading cause of cancer death among women due to late stage clinical diagnosis when treatment options are less effective.
Ramoutar, Varsha V.
core
Histopathological and genetic characterisation of Marek's disease in Sebright chickens from Brazil
Veterinary 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
Current understanding of lymphoproliferative disease virus in wild turkeys
Wildlife Society Bulletin, Volume 49, Issue S1, December 2025.Lymphoproliferative disease virus (LPDV) is a retrovirus that can cause a spectrum of disease in wild turkeys (Meleagris gallopavo), from subclinical infection to lymphoid tumors. We reviewed the literature to summarize our current understanding of LPDV, including disease presentation, surveillance, impact on fitness, spatiotemporal distribution, and ...
Chloe C. Goodwin +14 more
wiley +1 more source
The avian lung-associated immune system [PDF]
, 2006 The lung is a major target organ for numerous viral and bacterial diseases of poultry. To control this constant threat birds have developed a highly organized lung-associated immune system.
Reese, Sven +5 more
core +1 more source
Rapid induction of hypothyroidism by an avian leukosis virus [PDF]
Infection and Immunity, 1983 Infection of 10-day chicken embryos with an avian leukosis virus, RAV-7, resulted in hypothyroidism within 3 weeks posthatching. Histological examination of the thyroids from infected chickens showed an extensive infiltration of lymphoblastoid cells by 7 days posthatching.
J K, Carter, R E, Smith
openaire +2 more sources