Results 1 to 10 of about 23,620 (265)

Multiple linear regression model for forecasting Bluetongue disease outbreak in sheep of North-west agroclimatic zone of Tamil Nadu, India

open access: yesVeterinary World, 2013
Aim: A study was undertaken to develop a forecasting model for predicting bluetongue outbreaks in North-west agroclimatic zone of Tamil Nadu, India. Materials and Methods: Eleven bluetongue outbreaks were characterised by active and passive surveillances
G. Selvaraju   +4 more
doaj   +1 more source

Characterization of a second open reading frame in genome segment 10 of bluetongue virus [PDF]

open access: yes, 2015
Viruses have often evolved overlapping reading frames in order to maximise their coding capacity. Until recently, the segmented double-stranded (ds) RNA genome of viruses of the Orbivirus genus was thought to be monocistronic but the identification of ...
Barry, Gerald   +11 more
core   +2 more sources

Bluetongue: Indian perspective

open access: yesActa virologica, 2015
Bluetongue (BT) is an insect borne (Culicoides) viral disease of small ruminants in India. While seroprevalence for BT is observed mostly in domestic and wild ruminant animals, the clinical form of disease and severe mortality is observed in sheep. Since the first report of BT in 1960s the country became endemic for the disease and most of the BT virus
K, Ranjan, P, Minakshi, G, Prasad
openaire   +3 more sources

Epidemiology of Bluetongue Virus Serotype 8, Germany

open access: yesEmerging Infectious Diseases, 2009
In Germany, bluetongue disease had not been reported before 2006. During August 2006–August 2008, >24,000 bluetongue virus serotype 8 infections were reported, most (20,635) in 2007. In 2006 and 2007, respectively, case-fatality rates were 6.4% and 13.1%
Franz J. Conraths   +5 more
doaj   +1 more source

Bluetongue virus infection creates light averse Culicoides vectors and serious errors in transmission risk estimates. [PDF]

open access: yes, 2015
BackgroundPathogen manipulation of host behavior can greatly impact vector-borne disease transmission, but almost no attention has been paid to how it affects disease surveillance.
Gerry, Alec C   +5 more
core   +2 more sources

Cases of detection of serotype 14 bluetongue vaccine-like virus in the RF and European countries in 2011-2012

open access: yesВетеринария сегодня, 2018
Associated with isolation of vaccine-like attenuated bluetongue virus cases of 14 serotype bluetongue virus detection in European countries and the RF in 2011 -2012 are analysed in the paper.
V. M. Zakharov   +2 more
doaj  

Seroprevalence of bluetongue in north eastern Indian state- Assam

open access: yesVeterinary World, 2013
Aim: The study was undertaken to assess presence of sub-clinical bluetongue in the state of Assam, one of the un-affected north-eastern state of India. Materials and Methods: Serum samples were collected from apparently healthy as well as suspected sheep,
Siddhartha N. Joardar   +4 more
doaj   +1 more source

Laboratory evaluation of stable isotope labeling of Culicoides (Diptera: Ceratopogonidae) for adult dispersal studies. [PDF]

open access: yes, 2019
BackgroundStable isotope labeling is a promising method for use in insect mark-capture and dispersal studies. Culicoides biting midges, which transmit several important animal pathogens, including bluetongue virus (BTV) and epizootic hemorrhagic disease ...
Gerry, Alec C   +6 more
core  

Bluetongue virus proteins

open access: yesJournal of General Virology, 1992
Introduction. Bluetongue virus (BTV) is the prototype virus of the Orbivirus genus in the Reoviridae family. Orbiviruses that infect and are transmitted by arthropod vectors (e.g. gnats, ticks, mosquitoes, etc.) include viruses that may cause disease in their vertebrate hosts with serious economic consequences in some regions of the world.
openaire   +2 more sources

Bluetongue and bluetongue-like diseases in beginning of 21 century

open access: yesRUDN Journal of Agronomy and Animal Industries, 2013
This research deals with the features of the actual bluetongue epidemiology in real epizootic situation in South Africa (Republic Namibia) endemic nozoareal.
V V Makarov   +3 more
doaj   +1 more source

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