Results 101 to 110 of about 1,097 (171)

Mutability dynamics of an emergent single stranded DNA virus in a naïve host.

PLoS ONE, 2014
Quasispecies variants and recombination were studied longitudinally in an emergent outbreak of beak and feather disease virus (BFDV) infection in the orange-bellied parrot (Neophema chrysogaster). Detailed health monitoring and the small population size (
Subir Sarker, Edward I Patterson, Andrew Peters, G Barry Baker, Jade K Forwood, Seyed A Ghorashi, Mark Holdsworth, Rupert Baker, Neil Murray, Shane R Raidal   +9 more
doaj   +1 more source

Sequence analysis of avian polyomavirus and psittacine beak and feather disease virus from psittacine birds

, 2007
Avian polyomavirus及Psittacine beak and feather disease virus感染症，二者皆為鸚鵡類常見病毒性疾病。Avian polyomavirus (APV)，屬於Papovaviridae之Avipolyomavirus，能引起年幼鸚哥之急性致死性疾病，又稱為小鸚哥病(budgerigar fledgling disease; BFD) ，其致死率可高達100%。 Psittacine beak and feather disease virus ...
柯靜宜, Ko, Ching-Yi
core  

Divergent Effects of Circoviridae Capsid Proteins on Type I Interferon Signaling

Pathogens
Viruses in the Circoviridae family can infect mammals and birds. Porcine circovirus type 2 (PCV2) significantly affects the livestock industry by causing porcine circovirus-associated diseases, such as postweaning multisystem wasting syndrome ...
Anon H. Kosaka, Chen-Yu Huang, Zih-Ying Lu, Hua-Zhen Hsing, Amonrat Choonnasard, Rissar Siringo Ringo, Kuo Pin Chuang, Akatsuki Saito   +7 more
doaj   +1 more source

Beak and feather disease virus carriage by Knemidocoptes pilae in a sulphur-crested cockatoo (Cacatua galerita)

, 2017
Background: This paper describes the pathology associated with psittacine beak and feather disease in a wild sulphur-crested cockatoo with concurrent knemidocoptic mange, cestodiasis and mycotic encephalitis.
T Portas, Das, S., Portas, T., S Shamsi, B Jackson, S Das, Shamsi, S., Raidal, S.R., SR Raidal, Jackson, B.   +9 more
core   +1 more source

Recombinant Goose Circoviruses Circulating in Domesticated and Wild Geese in Poland

Viruses, 2018
Circoviruses are circular single-stranded DNA (ssDNA) viruses that infect a variety of animals, both domestic and wild. Circovirus infection in birds is associated with immunosuppression and this in turn predisposes the infected animals to secondary ...
Tomasz Stenzel, Daria Dziewulska, Brejnev M. Muhire, Penelope Hartnady, Simona Kraberger, Darren P. Martin, Arvind Varsani   +6 more
doaj   +1 more source

Metagenomic Detection of Multiple Viruses in Monk Parakeet (Myiopsitta monachus) in Australia

Veterinary Medicine and Science
Background Birds are known to harbour many pathogens, including circovirus, herpesviruses, adenoviruses and Chlamydia psittaci. Some of these pose zoonotic risks, while others, such as beak and feather disease virus (BFDV), have a significant impact on ...
Babu Kanti Nath, Suman Das Gupta, Saranika talukder, Nasrin Sultana Tonu, Shane R. Raidal, Jade K. Forwood, Subir Sarker   +6 more
doaj   +1 more source

Molecular Diagnosis of Beak and Feather Disease in Native Brazilian Psittacines

Brazilian Journal of Poultry Science, 2015
The incidence of the psittacine beak and feather disease virus (BFDV) was investigated in Brazilian native parrots with normal feathering arriving at rescue and triage centers for wild animals (CETAS, IBAMA) in the state of Minas Gerais, Brazil. BFDV DNA
AV Araújo, DA Andery, FC Ferreira Jr., MC Ortiz, MVR Marques, SY Marin, DAR Vilela, JS Resende, M Resende, RV Donatti, NRS Martins   +10 more
doaj   +1 more source

Viral Diagnosis in Psittacine Birds: A Scientometric and Systematic Review of 47 Years

Animals
The first reports of viruses in psittacine birds date back to the early 1970s. Here, we elucidate the differences among these previous studies and the advances achieved.
Edma Santos Antonio, Ricardo Evangelista Fraga, Janisete Gomes Silva   +2 more
doaj   +1 more source

Infecção por circovírus em psitacídeos

Medicina Veterinária, 2023
O circovírus é um DNA vírus, não envelopado, de fita simples e o agente etiológico da circovirose em aves, que acomete comumente os psitacídeos causando a Doença do Bico e das Penas dos Psitacídeos (Psittacine Beak and Feather Disease - PBFD).
Caroline Ignácio Ghizoni, Tânia Freitas Raso   +1 more
doaj  

Forensic genetic evidence of beak and feather disease virus infection in a Powerful Owl, Ninox strenua

, 2016
Beak and feather disease virus (BFDV), which causes psittacine beak and feather disease (PBFD), is known to infect a wide range of bird species, with all members of the Psittaciformes recognised as being susceptible.
Lloyd, Chris, Raidal, Shane R., Forwood, Jade, Sarker, Subir   +3 more
core   +1 more source