Results 21 to 30 of about 7,708 (163)

Activation of PKR by Bunyamwera virus is independent of the viral interferon antagonist NSs [PDF]

open access: yes, 2003
Double-stranded RNA (dsRNA) is a by-product of viral RNA polymerase activity, and its recognition is one mechanism by which the innate immune system is activated.
Boyd, A.   +25 more
core   +1 more source

Functional analysis of the Bunyamwera orthobunyavirus Gc glycoprotein [PDF]

open access: yes, 2009
The virion glycoproteins Gn and Gc of Bunyamwera orthobunyavirus (BUNV, family Bunyaviridae) are encoded by the M RNA genome segment and have roles in both viral attachment and membrane fusion.
Elliott, Richard Michael   +9 more
core   +1 more source

Establishment of a reverse genetics system for Schmallenberg virus, a newly emerged orthobunyavirus in Europe [PDF]

open access: yes, 2013
Schmallenberg virus (SBV) is a newly emerged orthobunyavirus that has caused widespread disease in cattle, sheep and goats in Europe. Like other orthobunyaviruses, SBV is characterized by a tripartite negative-sense RNA genome that encodes four ...
Szemiel, A.M.   +15 more
core   +1 more source

Bunyamwera bunyavirus nonstructural protein NSs counteracts the induction of alpha/beta interferon [PDF]

open access: yes, 2002
Production of alpha/beta interferons (IFN-α/β) in response to viral infection is one of the main defense mechanisms of the innate immune system. Many viruses therefore encode factors that subvert the IFN system to enhance their virulence.
Richard E. Randall   +29 more
core   +1 more source

Early Bunyavirus-Host Cell Interactions

open access: yesViruses, 2016
The Bunyaviridae is the largest family of RNA viruses, with over 350 members worldwide. Several of these viruses cause severe diseases in livestock and humans.
Amelina Albornoz   +3 more
doaj   +1 more source

Study of Profile of Crimean-Congo Hemorrhagic Fever in Bhavnagar District: An Emerging Public Health Threat to Community

open access: yesNational Journal of Community Medicine, 2021
Saurashtra region is highly affected by presence of highly contagious zoonotic disease. Crimean-Congo Hemorrhagic Fever is cause by tick borne virus belonging Bunyaviridae family. Eleven confirm cases of CCHF were identified in Bhavnagar District during
Bansi J Trivedi, Atul V Trivedi
doaj   +1 more source

The small genome segment of Bunyamwera orthobunyavirus harbours a single transcription-termination signal [PDF]

open access: yes, 2012
Transcription termination of the mRNA produced from the small (S) genome segment of Bunyamwera orthobunyavirus (BUNV) has previously been mapped to two cis-acting sequences located within the 5′ UTR using a virus-free replication assay.
Elliott, Richard Michael   +5 more
core   +1 more source

Molecular characterization of Umbre virus (Bunyaviridae)

open access: yesVirology Journal, 2008
Umbre (UMB) virus was first isolated from India in 1955 and classified as Orthobunyavirus (Turlock serogroup). Eight isolates of this virus, isolated from Culex mosquitoes were characterized on the basis of partial glycoprotein (G2) gene.
Mourya Devendra T   +2 more
doaj   +1 more source

The role of platelets in the pathogenesis of viral hemorrhagic fevers. [PDF]

open access: yesPLoS Neglected Tropical Diseases, 2014
Viral hemorrhagic fevers (VHF) are acute zoonotic diseases that, early on, seem to cause platelet destruction or dysfunction. Here we present the four major ways viruses affect platelet development and function and new evidence of molecular factors that ...
Juan C Zapata   +2 more
doaj   +1 more source

Trends in Crimean–Congo Hemorrhagic Fever in Iraq, 2023–2025: A Descriptive Ecological Study of National Surveillance Data and Public Health Response Activities

open access: yesHealth Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background Crimean–Congo hemorrhagic fever (CCHF) remains a significant zoonotic and public health threat in endemic regions, including Iraq, which has experienced repeated outbreaks over the past decade. Recent surveillance data suggest evolving transmission dynamics influenced by climatic variability, ecological conditions, and the intensity
Sirwan Sleman   +4 more
wiley   +1 more source

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