Zobrazeno 1 - 10
of 67
pro vyhledávání: '"E W Aldous"'
Publikováno v:
Avian Pathology. 41:329-335
This review is written for the series celebrating the 40th year since the first issue of Avian Pathology. The aim of the authors was to cover the developments in Newcastle disease (ND) research over the last 40 years that they considered significant.
Publikováno v:
Avian Pathology. 39:519-524
The partial (370 nucleotides) fusion gene sequences of 55 avian paramyxovirus type 1 (APMV-1) isolates were obtained. Included were 41 published sequences, of which 16 were from strains of APMV-1 of previously determined lineages included as markers
Autor:
Alan McNally, E W Aldous, H. Nili, Richard M. Irvine, J M Seekings, Dennis J. Alexander, Ian H. Brown, Chad M. Fuller
Publikováno v:
Avian Pathology. 39:265-273
A range of virus doses were used to infect 3-week-old chickens, turkeys and ducks intranasally/intraocularly, and infection was confirmed by the detection of virus shedding from the buccal or cloacal route by analysis of swabs collected using real-ti
Publikováno v:
Archives of Virology. 155:817-823
A real-time reverse-transcription PCR (rRT-PCR) that targets a region of the polymerase (L) gene was developed to detect all known lineages of avian paramyxovirus type 1 (APMV-1), also known as Newcastle disease virus (NDV). A panel of 23 viruses rep
Autor:
Dennis J. Alexander, David Sutton, Caroline J Warren, Ian H. Brown, Chad M. Fuller, E W Aldous
Publikováno v:
Avian Pathology. 42:566-568
Exposure of a virulent isolate of Newcastle disease virus (NDV) and two highly pathogenic avian influenza (HPAI) viruses, one of H7N1 subtype and the other H5N1 subtype, to a continuous ultraviolet B flux of approximately 90µW/cm(2), which models so
Publikováno v:
Avian Pathology. 32:239-257
A sequence 375 nucleotides in length, which included the region encoding the cleavage activation site and signal peptide of the fusion protein gene, was determined for 174 isolates of Newcastle disease virus (avian paramyxovirus type 1). These were c
Publikováno v:
Veterinary Microbiology. 80:201-212
Hybridisation of PCR fragments with fluorogenic probes specific for pathotype allowed an estimation of pathogenicity of Newcastle disease virus (NDV) isolates using a modified TaqMan procedure. Six probes were used, designed to recognise nucleotide s
Autor:
D J Alexander, E W Aldous
Publikováno v:
Avian Pathology. 30:117-128
Substantial variation in the virulence of Newcastle disease virus (NDV) isolates means that the detection of NDV or evidence of infection is insufficient for an adequate diagnosis, as control measures for avirulent viruses are very different to those
Autor:
Ruth J. Manvell, K. M. Frost, M. S. Collins, Jill Banks, E. C. Speidel, Dennis J. Alexander, E W Aldous
Publikováno v:
Veterinary Record. 145:417-421
Antigenic and genetic analyses of viruses from the 11 outbreaks of Newcastle disease in Great Britain, 12 of the outbreaks in Northern Ireland and the single outbreak in the Republic of Ireland which occurred in 1997, indicated that they were all ess
Autor:
E. C. Speidel, M. S. Collins, G. Parsons, S. Ashman, Jill Banks, E W Aldous, K. M. Frost, Bill Cox, David Alexander, Ruth J. Manvell
Publikováno v:
Avian Pathology. 28:501-511
The Newcastle disease virus isolated from healthy turkeys in outbreak GB 97/6 was used to challenge 4-week-old turkeys and chickens, which were either not vaccinated or had received a single dose of Hitchner B1 live vaccine 14 days earlier, by one of