Results 61 to 70 of about 740 (167)

Two genetically closely related pigeon paramyxovirus type 1 (PPMV-1) variants with identical velogenic fusion protein cleavage sites but with strongly contrasting virulence

, 2009
Two pathogenetically different pigeon paramyxovirus type 1 (PPMV-1) virus clones were recently derived by passage of a single isolate with an intracerebral pathogenicity index (ICPI) of 0.32.
J. C. F. M. Dortmans, Chad M. Fuller, E. Aldous, Peter J. M. Rottier, Ben Peeters   +4 more
openalex   +3 more sources

Concurrent pigeon paramyxovirus-1 and Acinetobacter baumannii infection in a fatal case of pneumonia

, 2022
Pigeon paramyxovirus type 1 (PPMV-1), an antigenic variant of avian paramyxovirus type 1 (APMV-1), mainly infects pigeons. PPMV-1 genotype VI is the dominant genotype infecting pigeons in China. Human infection of avian paramyxovirus was rarely reported,
Lizhen Yan (12245072), Shengrui Mu (11579140), Binghuai Lu (8958839), Chao Wu (199897), Yanyan Fan (1464562), Lijun Suo (5147906), Jianwei Lu (432174), Xiaowei Qi (1677340), Hui Li (32376), Hongyun Cao (10802215), Lixue Huang (1788024), Xiaohui Zou (319415), Bin Cao (186972), Lili Ren (174380), Bo Liu (127343), Yimin Wang (724389)   +15 more
core   +1 more source

Avian influenza overview August – December 2020

EFSA Journal, Volume 18, Issue 12, December 2020., 2020
Between 15 August and 7 December 2020, 561highly pathogenic avian influenza (HPAI) virus detections were reported in 15EU/EEA countries and UK in wild birds, poultry andcaptive birds, with Germany (n=370), Denmark (n=65), the Netherlands (n=57) being the most affected countries.The majority of the detections have been reported in wild birds(n=510 ...
European Food Safety Authority, European Centre for Disease Prevention and Control and European Union Reference Laboratory for Avian Influenza, Cornelia Adlhoch, Alice Fusaro, José L Gonzales, Thijs Kuiken, Stefano Marangon, Éric Niqueux, Christoph Staubach, Calogero Terregino, Francesca Baldinelli   +10 more
wiley   +1 more source

First experimental proof of Rotavirus A (RVA) genotype G18P[17] inducing the clinical presentation of ‘young pigeon disease syndrome’ (YPDS) in domestic pigeons (Columba livia)

Transboundary and Emerging Diseases, Volume 67, Issue 4, Page 1507-1516, July 2020., 2020
Abstract Young pigeon disease syndrome (YPDS) is characterized as a seasonally occurring, acute and primarily enteric medical condition of mainly juvenile domestic pigeons (Columba livia) with highly variable mortality reaching more than 50%. Although the syndrome has been known in Europe for almost three decades, its aetiology remains largely obscure.
Dennis Rubbenstroth, Reiner Ulrich, Claudia Wylezich, Silke Rautenschlein, Martin Beer, Lydia Mohr   +5 more
wiley   +1 more source

Passaging of a Newcastle disease virus pigeon variant in chickens results in selection of viruses with mutations in the polymerase complex enhancing virus replication and virulence

, 2010
Some Newcastle disease virus (NDV) variants isolated from pigeons (pigeon paramyxovirus type 1; PPMV-1) do not show their full virulence potential for domestic chickens but may become virulent upon spread in these animals.
Peeters, B.P.H., Strategic Infection Biology, Dep Infectieziekten Immunologie, G. Koch, B. P. H. Peeters, Rottier, P.J.M., Dortmans, J.C.F.M., J. C. F. M. Dortmans, P. J. M. Rottier, Koch, G.   +9 more
core   +1 more source

The brain-specific upregulation of CARD11 in response to avian brain-neurotropic virus infection serves as a potential biomarker

Poultry Science, 2023
: Avian neurotropic viruses are critical problems in poultry industry causing severe central nervous system (CNS) damage with neuroinvasive and neurovirulence properties.
Wenbin Wang, Yajie Zhang, Sa Xiao, Xuelan Liu, Peipei Yan, Chunyan Fu, Zengqi Yang   +6 more
doaj   +1 more source

The Viral Replication Complex Is Associated with the Virulence of Newcastle Disease Virus

, 2010
Virulent strains of Newcastle disease virus ([NDV] also known as avian paramyxovirus type 1) can be discriminated from low-virulence strains by the presence of multiple basic amino acid residues at the proteolytic cleavage site of the fusion (F) protein.
Peeters, B.P.H., G. Koch, B. P. H. Peeters, Rottier, P.J.M., Dortmans, J.C.F.M., J. C. F. M. Dortmans, P. J. M. Rottier, Koch, G.   +7 more
core   +1 more source

Different regions of the newcastle disease virus fusion protein modulate pathogenicity. [PDF]

PLoS ONE, 2014
Newcastle disease virus (NDV), also designated as Avian paramyxovirus type 1 (APMV-1), is the causative agent of a notifiable disease of poultry but it exhibits different pathogenicity dependent on the virus strain.
Sandra Heiden, Christian Grund, Anja Röder, Harald Granzow, Denis Kühnel, Thomas C Mettenleiter, Angela Römer-Oberdörfer   +6 more
doaj   +1 more source

Isolation and Biological Characterization of Newcastle Disease Virus (NDV) Field Isolate Pigeon (Columba livia) from Live Bird Market, East Java in 2019

Journal of Applied Veterinary Science and Technology, 2023
Background: Avian Paramyxovirus (APMV) type-1 is the leading cause of Newcastle Disease (ND) and taxonomically belongs to the family Paramyxoviridae, genus Avulavirus. Due to its high transmission rate, Newcastle Disease (ND) is included in the A list by
Venri Novryantoro, Fedik Abdul Rantam, Suwarno Suwarno, Rahaju Ernawati, Jola Rahmahani   +4 more
doaj   +1 more source

Phylogenetic analysis of some Newcastle disease virus isolates from the Sudan [PDF]

Open Veterinary Journal, 2016
A reverse transcription-polymerase chain reaction (RT-PCR) was used to amplify 1412 bp of the fusion protein gene (F gene) of four Newcastle disease virus (NDV) isolates; two velogenic (TY-1/90 and DIK-90) and two lentogenic isolates (Dongla 88/1 and GD ...
N.A. Elmardi, M.A. Bakheit, A.I. Khalafalla   +2 more
doaj   +1 more source