Results 1 to 10 of about 135,163 (284)

Single and concurrent avian leukosis virus infections with avian leukosis virus-J and avian leukosis virus-A in Australian meat-type chickens [PDF]

open access: yesAvian Pathology, 2005
Australian broiler breeders were screened for avian leukosis viruses (ALVs) (May 2001 to December 2003) as surveillance of measures to reduce the prevalence of ALV-J. Samples of blood (4233), albumen (1122), meconium (99) and tumours (16) were obtained from 93 flocks in six Australian states. Virus isolation was performed in C/O chick embryo fibroblast
T.J. Bagust   +2 more
openaire   +3 more sources

Hepatic T‐cell lymphoma in a blue‐fronted Amazon parrot (Amazona aestiva) and subcutaneous T‐cell lymphoma in a grey parrot (Psittacus erithacus)

open access: yesVeterinary Record Case Reports, Volume 11, Issue 4, December 2023., 2023
Abstract T‐cell lymphoma was diagnosed in a mature blue‐fronted Amazon parrot (Amazona aestiva) and a mature grey parrot (Psittacus erithacus). The Amazon parrot was diagnosed with soft tissue sarcoma in the neck and T‐cell hepatic lymphoma. The sarcoma was surgically removed, but chemotherapy for the lymphoma was declined by the owner.
Amanda H. C. Wen   +5 more
wiley   +1 more source

Mesoporous Carbon Nitrides as Emerging Materials: Nanoarchitectonics and Biosensing Applications

open access: yesAdvanced Sensor Research, Volume 2, Issue 9, September, 2023., 2023
This review explores various synthesis strategies for mesoporous carbon nitrides and their potential in sensing applications. Their modifications are discussed to help utilize them in different fields, and the challenges associated with their usageare also highlighted.
Vaishwik Patel   +9 more
wiley   +1 more source

Renal adenocarcinoma found in a clinically lame marbled duck (Marmaronetta angustirostris)

open access: yesVeterinary Record Case Reports, Volume 11, Issue 3, September 2023., 2023
Abstract Lameness is a frequent reason for captive waterfowl to be presented to a veterinarian. This case report describes unilateral right hindlimb lameness in an 11‐year‐old, female marbled duck kept at a zoological collection in the United Kingdom.
Anna Langguth   +4 more
wiley   +1 more source

Time‐resolved single virus tracking and spectral imaging to understand HIV‐1 entry and fusion

open access: yesBiology of the Cell, Volume 115, Issue 3, March 2023., 2023
Recent advances in light microscopy have helped to unveil the complexity of HIV‐1 fusion. During the last decade, the community has focused on the use of super‐resolution techniques; however, in the field of HIV‐1 entry, other approaches based on combining single virus tracking with spectroscopy have rendered more details on the mechanism of entry ...
Sergi Padilla‐Parra
wiley   +1 more source

Isolation, Identification, Sequence Analysis, and Pathogenicity of a CIAV Strain from Aegypius monachus

open access: yesTransboundary and Emerging Diseases, Volume 2023, Issue 1, 2023., 2023
A cluster of vultures, artificially bred in a zoo in Shandong Province, China, displayed signs of emaciation and some even died, which raised the suspicion of an immunosuppressive pathogen. Upon conducting nucleic acid testing on the clinical samples, it was found that the CIAV was present in the tissue of dead vulture.
Mingrong Yin   +9 more
wiley   +1 more source

Advances in CRISPR/Cas‐Based Strategies on Zoonosis

open access: yesTransboundary and Emerging Diseases, Volume 2023, Issue 1, 2023., 2023
Clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR‐associated (Cas) has emerged as the predominant technique for gene editing technique due to its high efficiency and low cost. In the area of zoonosis, CRISPR/Cas is also widely used in different research areas.
Yi Zhang   +9 more
wiley   +1 more source

Genetic variation in chicken interferon signalling pathway genes in research lines showing differential viral resistance

open access: yesAnimal Genetics, Volume 53, Issue 5, Page 640-656, October 2022., 2022
Abstract Avian viruses of economic interest are a significant burden on the poultry industry, affecting production traits and resulting in mortality. Furthermore, the zoonosis of avian viruses risks pandemics developing in humans. Vaccination is the most common method of controlling viruses; however current vaccines often lack cross‐protection against ...
Joshua Mountford   +3 more
wiley   +1 more source

Endosomes supporting fusion mediated by vesicular stomatitis virus glycoprotein have distinctive motion and acidification

open access: yesTraffic, Volume 23, Issue 4, Page 221-234, April 2022., 2022
We used a single particle approach to measure the acidification, motion and fusion of single viral particles labeled with a fluorescent protein‐based pH sensor and a fluorescent protein content marker in live cells. We found that the viral particles are trafficked to different subpopulations of endosomes.
Maya Cabot   +3 more
wiley   +1 more source

Comparative Safety, Immunogenicity, and Efficacy of CEF Cell‐Based and DF‐1 Cell Line Adapted Infectious Bursal Disease Vaccines in Specific‐Pathogen‐Free Chickens

open access: yesJournal of Immunology Research, Volume 2022, Issue 1, 2022., 2022
Infectious bursal disease (IBD) is an immunosuppressive and economically important disease of young chickens caused by infectious bursal disease virus (IBDV). The National Veterinary Institute (Bishoftu, Ethiopia) produces intermediate IBDV vaccine using primary chicken embryo fibroblast (CEF) cells, a method with technical and economical cumbersome ...
Daniel Workineh   +13 more
wiley   +1 more source

Home - About - Disclaimer - Privacy