Results 81 to 90 of about 192 (126)

Avian bornavirus infection in waterfowl

open access: yes, 2013
Avian bornavirus (ABV) is a newly recognized cause of neurological disease and mortality in free-ranging geese and swans in Ontario. To determine the correlation between clinical signs, pathological lesions and presence of ABV in tissues of wild waterfowl, 955 pathology cases from Canada geese (Branta canadensis), trumpeter swans (Cygnus buccinator ...
openaire   +1 more source

Presence of Avian Bornavirus RNA and Anti-Avian Bornavirus Antibodies in Apparently Healthy Macaws

Avian Diseases, 2009
Recently a novel avian bornavirus has been described that has been suggested to be the possible etiological agent for proventricular dilatation disease or macaw wasting disease. This article describes two macaws that shed avian bornaviral RNA sequences and demonstrated anti-avian bornavirus antibodies as revealed by reverse transcriptase polymerase ...
Gerry M Dorrestein, Siwo R De Kloet
exaly   +3 more sources

The genome sequence of parrot bornavirus 5

Virus Genes, 2015
Although several new avian bornaviruses have recently been described, information on their evolution, virulence, and sequence are often limited. Here we report the complete genome sequence of parrot bornavirus 5 (PaBV-5) isolated from a case of proventricular dilatation disease in a Palm cockatoo (Probosciger aterrimus). The complete genome consists of
Ian Tizard
exaly   +3 more sources

Models and mechanisms of Bornavirus pathogenesis

Drug Discovery Today: Disease Mechanisms, 2004
Borna Disease Virus (BDV) causes neurologic disease in a wide variety of warm-blooded animals. Although human infection has not been conclusively demonstrated, some surveys suggest that BDV or a related agent might infect humans and be implicated in mental illness.
Schwemmle, Martin, Lipkin, W. Ian
openaire   +2 more sources

Update on immunopathology of bornavirus infections in humans and animals

2020
Knowledge on bornaviruses has expanded tremendously during the last decade through detection of novel bornaviruses and endogenous bornavirus-like elements in many eukaryote genomes, as well as by confirmation of insectivores as reservoir species for classical Borna disease virus 1 (BoDV-1).
Daniel, Nobach   +3 more
openaire   +2 more sources

Vertical Transmission of Avian Bornavirus in Psittaciformes: Avian Bornavirus RNA and Anti-Avian Bornavirus Antibodies in Eggs, Embryos, and Hatchlings Obtained from Infected Sun Conures (Aratinga solstitialis)

Avian Diseases, 2012
Fertilized eggs were obtained from four pairs of sun conures (Aratinga solstitialis) infected with avian bornavirus (ABV) genotype 2, as determined by the sequence of the P24 gene. ABV RNA could be detected in early embryos of all four pairs. ABV RNA also was detected in brain, liver, and eyes of late-stage embryos of one of the pairs (Pair 4) and in ...
Anelle, Kerski   +2 more
openaire   +2 more sources

The Detection of Avian Bornavirus Within Psittacine Eggs

Journal of Avian Medicine and Surgery, 2012
Avian bornavirus (ABV) is a known cause of proventricular dilatation disease in parrots and encephalitis in waterfowl and is a significant cause of both morbidity and mortality in captive birds. Transmission is thought to occur primarily by the fecal-oral route.
Erin, Monaco   +3 more
openaire   +2 more sources

Natürliche Bornavirus-Infektion bei Kaninchen

Zentralblatt für Veterinärmedizin Reihe B, 2010
Two spontaneous cases of Bornea disease in rabbits are reported. With the help of fluorescence-serological methods it was possible to detect virus-specific antibodies in the brain and serum of both animals. Demonstration of viral antigen in the brain is a valuable supplement to cell culture from brains.
A. Metzler, F. Ehrensperger, R. Wyler
openaire   +1 more source

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