Results 101 to 110 of about 4,999 (208)

Purification and Preliminary Characterization of Infantile Gastroenteritis Virus (Orbivirus Group)

open access: yesIntervirology, 1975
Infantile gastroenteritis virus (orbivirus group) was purified from stools of infants with acute viral diarrhea.
M, Petric   +2 more
openaire   +2 more sources

Developing new orbivirus diagnostic platforms.

open access: yesVeterinaria italiana, 2010
Traditionally, successful orbivirus identification and characterisation has been dependent upon the development and application of techniques for virus isolation. In recent years however polymerase chain reaction (PCR)-based molecular detection systems have revolutionised medical infectious disease diagnosis and in some instances have removed the ...
B T, Eaton, J R, White
openaire   +1 more source

Genetic relatedness of two new Orbivirus serogroups: Orungo and Lebombo

open access: yesJournal of General Virology, 1991
Orungo and Lebombo orbivirus isolates were examined for their intra- and intergroup genetic relatedness by blot hybridization and gene reassortment; blot hybridization was also used to examine the relatedness of selected Orungo and Lebombo isolates to known orbiviruses.
S E, Brown   +3 more
openaire   +2 more sources

Bluetongue and epizootic haemorrhagic disease viruses in Reunion Island [PDF]

open access: yes, 2015
Objective: Bluetongue (BT) and epizootic haemorrhagic disease (EHD) are arthropod-borne diseases of wild and domestic ruminants caused respectively by viruses belonging to the species Bluetongue virus (BTV) and Epizootic haemorrhagic disease virus (EHDV)
Breard, Emmanuel   +8 more
core  

Prevalencia de anticuerpos al virus de lengua azul en rebaños bovinos del Municipio La Cañada de Urdaneta del Estado Zulia, Venezuela

open access: yesRevista Científica, 2010
Ante la sospecha de existir Lengua Azul en rebaños bovinos del Municipio La Cañada de Urdaneta, Estado Zulia-Venezuela, se analizaron mediante la Técnica de Precipitación en Agar Gel, 1.534 sueros de fincas distribuidas en dos sectores agropecuarios.
Mario Pérez Barrientos   +4 more
doaj  

Emergence of a Novel Reassortant Strain of Bluetongue Serotype 6 in Israel, 2017: Clinical Manifestations of the Disease and Molecular Characterization

open access: yesViruses, 2019
Reassortment contributes to the evolution of RNA viruses with segmented genomes, including Bluetongue virus (BTV). Recently, co-circulation of natural and vaccine BTV variants in Europe, and their ensuing reassortment, were proposed to promote appearance
Natalia Golender   +13 more
doaj   +1 more source

Orbivirus non-structural protein NS2

open access: yes, 2016
Bluetongue virus (BTV) is an economically important arthropod-borne virus that causes Bluetongue disease in sheep and other ruminants. BTV is the prototypical orbivirus and is a member of the Reoviridae family. Other arthropod-borne orbiviruses include African horse-sickness virus (AHSV) and epizootic haemorraghic disease virus (EHDV).
Horscroft, N, Horscroft, Nigel John
openaire   +1 more source

Methodology of the biological risk classification of animal pathogens in Belgium [PDF]

open access: yes, 2010
The biological hazards posed by micro-organisms have lead to their categorisation into risk groups and the elaboration of classification lists. Current classification systems rely on criteria defined by the World Health Organization, which cover the ...
Boyen, Filip   +8 more
core   +1 more source

Molecular investigations of orbivirus/vector interactions.

open access: yesVeterinaria italiana, 2010
Defining predictors for insect-transmitted virus (arbovirus) disease cycles requires an understanding of the molecular interactions between the virus and vector insect. Studies of orbiviruses from numerous geographic regions have indicated that virus genes are affected by insect population differences.
C L, Campbell   +3 more
openaire   +1 more source

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