Results 71 to 80 of about 10,905 (230)
Emerging alphaviruses in the Americas: Chikungunya and Mayaro
Revista da Sociedade Brasileira de Medicina Tropical, 2014 Chikungunya virus (CHIKV) and Mayaro virus (MAYV) are emergent arthropod-borne viruses that produce outbreaks of acute febrile illness with arthropathy. Despite their different continental origins, CHIKV and
Mario Luis Garcia de Figueiredo +1 more
doaj +1 more source
Virus Chikungunya in Colombia, a simple matter of time? [PDF]
, 2014 Chikungunya virus (CHIKV) is an RNA alphavirus of the family Togaviridae. The alphaviruses consist of 29 species, including eastern, western, and Venezuelan equine encephalitis viruses among others.
Marco González T., Salim Mattar V.
core +3 more sources
Emerging Infectious Diseases, 2021 Eastern equine encephalitis virus (EEEV) is an arbovirus in the family Togaviridae, genus Alphavirus, found in North America and associated with freshwater/hardwood swamps in the Atlantic, Gulf Coast, and Great Lakes regions.
Holly R. Hughes +8 more
doaj +1 more source
Defined mutations in the 5' nontranslated sequence of Sindbis virus RNA [PDF]
, 1990 We have constructed 24 deletion mutants which contain deletions of from 1 to 15 nucleotides in the 5' nontranslated region of Sindbis virus RNA and tested the effect of these mutations on virus replication.
Niesters, Hubert G. M. +1 more
core +2 more sources
Burden of Chikungunya Fever and Its Economic and Social Impacts Worldwide: A Systematic Review
Tropical Medicine &International Health, Volume 30, Issue 9, Page 865-892, September 2025.ABSTRACT Objectives This study aimed to investigate the social and economic impacts and disease burden of Chikungunya Fever globally through a systematic literature review. Methods We performed a comprehensive literature search through MEDLINE (via PubMed), LILACS, and Embase databases, and grey literature, including studies of populations diagnosed ...
Vaneide Daciane Pedí +5 more
wiley +1 more source
Chikungunya Fever Outbreak, Bhutan, 2012
Emerging Infectious Diseases, 2013 In 2012, chikungunya virus (CHIKV) was reported for the first time in Bhutan. IgM ELISA results were positive for 36/210 patient samples; PCR was positive for 32/81.
Sonam Wangchuk +6 more
doaj +1 more source
The Antiviral Activity of Polyphenols
Molecular Nutrition &Food Research, Volume 69, Issue 15, August 2025.Polyphenols demonstrate remarkable antiviral properties by effectively disrupting multiple biochemical processes essential for viral replication. ABSTRACT Polyphenols are secondary metabolites produced by a large variety of plants. These compounds that comprise the class of phenolic acids, stilbenes, lignans, coumarins, flavonoids, and tannins have a ...
Markus Burkard +5 more
wiley +1 more source
RNA interference targets arbovirus replication in Culicoides cells [PDF]
, 2013 This work was supported by United Kingdom Medical Research Council and Wellcome Trust.Arboviruses are transmitted to vertebrate hosts by biting arthropod vectors such as mosquitoes, ticks, and midges.
Elliott, Richard M. +8 more
core +3 more sources
ChemMedChem, Volume 20, Issue 12, June 17, 2025.The serine capsid protease (CP) catalyzes a crucial process of the alphaviral replication cycle; therefore, it constitutes an interesting therapy target. Herein, the O'nyong‐nyong virus CP profile activity with a specific fluorogenic substrate is analyzed and examines the inhibitory activity of a new series of phosphonic analogs of tryptophan and ...
Karolina Torzyk‐Jurowska +5 more
wiley +1 more source
The antiviral RNAi response in vector and non-vector cells against orthobunya viruses [PDF]
, 2017 Background: Vector arthropods control arbovirus replication and spread through antiviral innate immune responses including RNA interference (RNAi) pathways. Arbovirus infections have been shown to induce the exogenous small interfering RNA (siRNA) and
Bausch, DG +9 more
core +5 more sources