Results 51 to 60 of about 99,554 (212)

Avian Leucosis Virus-Host Interaction: The Involvement of Host Factors in Viral Replication

Frontiers in Immunology, 2022
Avian leukosis virus (ALV) causes various diseases associated with tumor formation and decreased fertility. Moreover, ALV induces severe immunosuppression, increasing susceptibility to other microbial infections and the risk of failure in subsequent ...
Shuang Tang, Jie Li, Yung-Fu Chang, Wencheng Lin   +3 more
doaj   +1 more source

Ubiquitin in avian leukosis virus particles

Virology, 1990
We have identified unconjugated ubiquitin as a component of avian leukosis virus (ALV). Quantitation both by immunoblotting and by protein staining showed that ubiquitin makes up about 0.5% of total viral protein, corresponding to 100 molecules per virion. This level is about fivefold higher than the level of unconjugated ubiquitin in the cytosol, when
D, Putterman, R B, Pepinsky, V M, Vogt
openaire   +2 more sources

Retroviral Infections Affect Survival and Clutch Size of Female Wild Turkeys

Ecology and Evolution, Volume 16, Issue 4, April 2026.
We investigated the effects of two oncogenic retroviruses, lymphoproliferative disease virus (LPDV) and reticuloendotheliosis virus (REV), on survival and reproduction of wild turkeys in Maine. REV infection reduced female annual survival by nearly half, while LPDV‐infected hens laid fewer eggs, though other reproductive metrics were unaffected.
Stephanie A. Shea, Matthew Gonnerman, Erik Blomberg, Kelsey Sullivan, Pauline L. Kamath   +4 more
wiley   +1 more source

Avian sarcoma/leukosis virus (RCAS)-mediated over-expression of IFITM3 protects chicks from highly pathogenic avian influenza virus subtype H5N1

, 2023
Broad-spectrum antiviral activities of interferon-induced transmembrane proteins (IFITMs) are primarily attributed to in vitro inhibition of viral entry.
Abdelsabour, Mohammed A., Atasoy, MUSTAFA OZAN, Ahmed, Kawkab A., Munir, Muhammad, Emma Louise Gardiner, Rohaim, Mohammed A., Rania F. El Naggar, Madbouly, Yahia M., Mustafa O. Atasoy, Kawkab A. Ahmed, Muhammad Munir, Gardiner, Emma Louise, Munir M. El-Safty, Mohammed A. Abdelsabour, El Naggar, Rania F., El-Safty, Munir M., Yahia M. Madbouly, Mohammed A. Rohaim   +17 more
core   +1 more source

The Complement-fixation Test for Avian Leukosis

Journal of General Virology, 1968
Summary Sera from hamsters bearing tumours induced by the Schmidt-Ruppin strain of Rous sarcoma virus (sr-RSV) contain antibodies to the avian leukosis group specific antigen and an antigen of chick origin. The ‘chick embryo antigen’ is found in chick embryos infected and uninfected with avian leukosis viruses and in chicken tumours induced by avian ...
I G, Furminger, A J, Beale
openaire   +2 more sources

Multiscale Nanocellulosic Biomaterials in Therapeutics and Food Sciences

Small Structures, Volume 7, Issue 3, March 2026.
Multiscale nanocellulosic biomaterials offer exceptional physicochemical, mechanical, and biological properties; enabling transformative advances in therapeutics and food sciences. This review summarizes their structure–property relationships, key applications in drug delivery, tissue engineering, and food technology. Additionally, it outlines emerging
Hemant Singh, Blaise Tardy, Bruno Dufau Mattos, Shivi Tripathi, Mohd Hasan Mujahid, Sai Kumar Tammina, Narayan Chandra Mishra, Himansu Sekhar Nanda, Fawzi Banat, Shabir Hassan   +9 more
wiley   +1 more source

Protease‐mediated maturation of M‐PMV reverse transcriptase into a functional heterodimer

Protein Science, Volume 35, Issue 2, February 2026.
Abstract Reverse transcriptase (RT) of retroviruses orchestrates viral replication, yet its structural diversity remains poorly understood. Well‐studied RTs, such as those from HIV‐1, murine leukemia virus, and avian myeloblastosis virus, were characterized decades ago, but less prominent retroviruses have escaped detailed analysis.
Marina Kapisheva, Petra Junková, Ondřej Vaněk, Zuzana Jalovcová, Ivana Křížová, Alžběta Dostálková, Michaela Rumlová   +6 more
wiley   +1 more source

New findings on the congenital transmission of avian leukosis viruses. [PDF]

, 1984
RAV-0, an endogenous avian leukosis virus, does not undergo congenital transmission in infected K28 chickens. In contrast, avian leukosis viruses of exogenous origin undergo highly efficient congenital transmission.
Eisenman, R N, Robinson, H L
core  

Chicken Infectious Anemia Virus Markedly Enhances the Pathogenicity of Infectious Bronchitis Virus–Infected Chickens

Transboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Chicken infectious anemia virus (CIAV) and infectious bronchitis virus (IBV) represent two of the most economically significant pathogens in the global poultry production. In recent years, coinfections involving CIAV and IBV have become increasingly prevalent in clinical scenarios across Southern China and globally.
Hao Chen, Shuangshuang Ma, Liuyang Yuan, Hongchun Yang, Shijun Xu, Shufeng Feng, Yaping Wang, Aobo Xu, Xiaoran Xuan, Ziqi Ling, Yang Li, Hongbin Si, Gonghe Li, Changbo Ou, Fabian Lean   +14 more
wiley   +1 more source

Epidemiological features and pathological study of avian leukosis in turkeys' flocks [PDF]

Veterinary World, 2017
Aim: The purpose of this study was focused on the identification of tumor diseases in turkeys on the basis of a detailed description of epidemiological features, clinical signs, lesions, and histopathological changes.
Mourad Zeghdoudi, Leila Aoun, Latifa Merdaci, Nardjes Bouzidi   +3 more
doaj   +1 more source