Results 81 to 90 of about 4,003 (182)

Entomological surveillance for bluetongue virus in Poland: late-season activity and abundance of Culicoides vectors in 2024

open access: yesJournal of Veterinary Research
This study focused on the seasonal activity and species diversity of Culicoides biting midges collected from 11 locations along the western border of Poland and major livestock transit routes, and included screening for bluetongue virus (BTV) RNA.
Kwaśnik Małgorzata   +4 more
doaj   +1 more source

Bluetongue Virus Surveillance in Yunnan, China, 2025: Isolation of Multiple Serotypes From Culicoides and Seasonal Seroepidemiology in Cattle

open access: yesTransboundary and Emerging Diseases, Volume 2026, Issue 1, 2026.
Bluetongue (BT) virus (BTV) is an arthropod‐borne pathogen that causes substantial economic losses in ruminants globally. Yunnan Province, located in China’s tropical and subtropical border region, faces a high risk of BTV circulation. This study monitored BTV vectors, genetically characterized circulating BTV strains, and assessed seroprevalence to ...
Zhenxing Yang   +10 more
wiley   +1 more source

Areview on Diagnosis of Orbivirus Infections in Veterinary Medicine

open access: yes, 1999
Areview on Diagnosis of Orbivirus Infections in Veterinary MedicineAreview on Diagnosis of Orbivirus Infections in Veterinary ...
khartoum, university
core  

Further Studies On the Untyped GP Orbivirus Isolate

open access: yes, 2000
Further Studies On the Untyped GP Orbivirus IsolateFurther Studies On the Untyped GP Orbivirus ...
Aradaib, Imadeldin   +4 more
core  

Comparison of topologies of orbivirus VP1(Pol) tree in (i) to vector COXI proteins in (ii).

open access: yes, 2014
Comparison of topologies of orbivirus VP1(Pol) tree in (i) to that of vector COXI (Culicoides, mosquitoes and ticks) in (ii). The topologies of the vector proteins based trees mirror those of the VP1(Pol) trees of orbiviruses.
Robert B. Tesh (122472)   +5 more
core   +1 more source

Heterologous DNA–Adenovirus Prime–Boost Strategy Expressing Bluetongue Virus VP2 and VP7 Proteins Protects Against Virulent Challenge

open access: yesVaccines
Background/Objectives: Bluetongue virus (BTV) is an emerging arbovirus causing significant economic losses in the ruminant industry. Current vaccines offer limited cross-protection against heterologous serotypes and do not enable differentiation between ...
Pablo Nogales-Altozano   +11 more
doaj   +1 more source

Bluetongue: a review

open access: yesVeterinární Medicína, 2011
Bluetongue is a non-contagious disease of domestic and wild ruminants caused by a virus within the Orbivirus genus of the family Reoviridae and transmitted by Culicoides biting midges.
A. Sperlova, D. Zendulkova
doaj   +1 more source

Orbivirus non-structural protein NS2

open access: yes, 1997
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

Comparison of topologies of orbivirus VP1(Pol) tree in (i) to vector antigen 5-related proteins in (ii).

open access: yes, 2014
Comparison of topologies of orbivirus VP1(Pol) tree in (i) to that of vector antigen 5-related proteins (Culicoides, sandflies, mosquitoes and ticks) in (ii).
Robert B. Tesh (122472)   +5 more
core   +1 more source

Experimental infection of small ruminants with bluetongue virus expressing Toggenburg Orbivirus proteins

open access: yes, 2016
Bluetongue virus (BTV) is the prototype orbivirus (Reoviridae family, genus Orbivirus) consisting of more than 24 recognized serotypes or neutralization groups. Recently, new BTV serotypes in goats have been found; serotype 25 (Toggenburg Orbivirusor TOV)
Water, Sandra G.P., van de   +6 more
core   +2 more sources

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