Results 41 to 50 of about 1,097 (171)

Genome Sequence of a Beak and Feather Disease Virus from an Unusual Novel Host, Australian Boobook Owl (Ninox boobook). [PDF]

open access: yesMicrobiol Resour Announc, 2022
The beak and feather disease virus (BFDV) is a pathogen of psittacine birds. BFDVs infecting nonpsittacine birds remain largely uncharacterized. We report the genome of a BFDV from a boobook owl (Ninox boobook), a nonpsittacine bird. The genome consisted
Sarker S, Athukorala A, Phalen DN.
europepmc   +2 more sources

A PCR-Based Retrospective Study for Beak and Feather Disease Virus (BFDV) in Five Wild Populations of Parrots from Australia, Argentina and New Zealand

open access: yesDiversity, 2022
The beak and feather disease virus (family Circovirdae) is a virus of concern in the conservation of wild Psittaciformes globally. We conducted a PCR screening for the beak and feather disease virus (BFDV) using samples collected during previous field ...
Luis Ortiz-Catedral   +8 more
doaj   +1 more source

A Novel DNA Virus Associated with Feather Inclusions in Psittacine Beak and Feather Disease [PDF]

open access: yesVeterinary Pathology, 1991
The nature of feather inclusions was characterized in 32 psittacine birds (30 cockatoos, one peachfaced lovebird ( Agapornis roseicollis), and one red-lored Amazon parrot ( Amazona autumnalis autumnalis)) with naturally-acquired psittacine beak and feather disease.
K S, Latimer   +6 more
openaire   +2 more sources

Genetic signatures of population bottlenecks, relatedness, and inbreeding highlight recent and novel conservation concerns in the Egyptian vulture [PDF]

open access: yesPeerJ, 2021
The assessment of temporal variation in genetic features can be particularly informative on the factors behind demography and viability of wildlife populations and species.
Guillermo Blanco, Francisco Morinha
doaj   +2 more sources

The phylogenetic and phylogeographic landscape of the beak and feather disease virus, 1996–2022

open access: yesInfection, Genetics and Evolution, 2023
The beak and feather disease virus (BFDV), causative agent of Psittacine beak and feather disease (PBFD), is a highly fatal and widespread virus that infects both the wild and captive Psittaciformes around the world. The BFDV genome is a ssDNA of approximately 2 kb in size, making it among the smallest known pathogenic viruses.
Pir Tariq, Shah   +6 more
openaire   +2 more sources

First report of psittacine beak and feather disease in imported budgerigar (Melopsittacus undulatus) chicks in Mexico

open access: yesBrazilian Journal of Veterinary Pathology, 2020
This case reports an outbreak of psittacine beak and feather disease in imported budgerigars (Melopsittacus undulatus) in a breeding site in Mexico. Feather abnormalities occurred in 3-month-old budgerigars and the percentage of affected birds was 40 of ...
Félix Sánchez-Godoy   +5 more
doaj   +1 more source

Evolution of Beak and Feather Disease Virus across Three Decades of Conservation Intervention for Population Recovery of the Mauritius Parakeet

open access: yesDiversity, 2021
Emerging infectious diseases (EIDs) are key contributors to the current global biodiversity crisis. Psittaciformes (parrots) are one of the most vulnerable avian taxa and psittacine beak and feather disease (PBFD) is the most common viral disease in wild
Deborah J. Fogell   +8 more
doaj   +1 more source

Production and Characterization of Monoclonal Antibodies to Psittacine Beak and Feather Disease Virus [PDF]

open access: yesJournal of Veterinary Diagnostic Investigation, 1992
Monoclonal antibodies specific for the virus that causes psittacine beak and feather disease (PBFD) were produced by fusing spleen cells from mice immunized with purified concentrated PBFD virus with mouse myeloma cell line Sp2/0. The resulting hybridomas were tested for reactivity against whole purified virus by an enzyme-linked immunosorbent assay ...
B W, Ritchie   +6 more
openaire   +2 more sources

Unexpected Pathogen Diversity Detected in Australian Avifauna Highlights Potential Biosecurity Challenges

open access: yesViruses, 2023
Birds may act as hosts for numerous pathogens, including members of the family Chlamydiaceae, beak and feather disease virus (BFDV), avipoxviruses, Columbid alphaherpesvirus 1 (CoAHV1) and Psittacid alphaherpesvirus 1 (PsAHV1), all of which are a ...
Vasilli Kasimov   +11 more
doaj   +1 more source

Characterization of Beak and Feather Disease Virus Genomes from Wild Musk Lorikeets (Glossopsitta concinna). [PDF]

open access: yesGenome Announc, 2016
Three complete genomes of beak and feather disease virus (BFDV) were recovered from wild musk lorikeets (Glossopsitta concinna). The genomes consisted of 2,008 to 2,010 nucleotides (nt) and encode two major proteins transcribing in opposing directions ...
Das S   +5 more
europepmc   +2 more sources

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