Results 111 to 120 of about 68,853 (304)

Toward Dual‐Function Nanoparticle Platforms for Arboviral Diagnostics and Vaccines: Advances, Challenges, and Future Prospects

open access: yesNano Select, EarlyView.
This review explores nanoparticle (NP)‐based biosensors and nanovaccine platforms for arboviral infections, highlighting their design, performance, and translational potential. By comparing case studies across viruses, it identifies gold‐standard nanomaterials such as gold NPs (AuNPs), zinc oxide NPs (ZnONPs), molybdenum disulfide (MoS2) nanocomposites,
Peyman Halvaeikhanekahdani   +3 more
wiley   +1 more source

Predicting wildlife reservoirs and global vulnerability to zoonotic Flaviviruses. [PDF]

open access: yes, 2018
Flaviviruses continue to cause globally relevant epidemics and have emerged or re-emerged in regions that were previously unaffected. Factors determining emergence of flaviviruses and continuing circulation in sylvatic cycles are incompletely understood.
Doyle, Megan M   +5 more
core   +2 more sources

Understanding Flavivirus Capsid Protein Functions: The Tip of the Iceberg

open access: yesPathogens, 2020
Flaviviruses are enveloped positive-sense single-stranded RNA arboviruses, infectious to humans and many other animals and are transmitted primarily via tick or mosquito vectors.
Stephanea L. Sotcheff, Andrew L. Routh
semanticscholar   +1 more source

“Molecular Docking and Dynamic Studies of Amide Derivatives from Cinnamic Acid with Potential Anti‐Dengue Virus Activity”

open access: yesChemistryOpen, EarlyView.
A library of easily synthesizable CAPE analogs was screened in silico against the dengue virus envelope protein. Compound LQM778 showed stable binding and promising inhibitory potential. This study highlights LQM778 as a candidate for future in vitro validation and structural optimization toward accessible antiviral agents against dengue.
Luis Alfonso Cárdenas‐Granados   +9 more
wiley   +1 more source

Inhibition of type I interferon induction and signalling by mosquito-borne flaviviruses [PDF]

open access: yes, 2017
The Flavivirus genus (Flaviviridae family) contains a number of important human pathogens, including dengue and Zika viruses, which have the potential to cause severe disease.
Clark, Jordan J.   +3 more
core   +1 more source

A CRISPR screen identifies IFI6 as an ER-resident interferon effector that blocks flavivirus replication

open access: yesNature Microbiology, 2018
The endoplasmic reticulum (ER) is an architecturally diverse organelle that serves as a membrane source for the replication of multiple viruses. Flaviviruses, including yellow fever virus, West Nile virus, dengue virus and Zika virus, induce unique ...
R. B. Richardson   +11 more
semanticscholar   +1 more source

Functional Relevance of CASP16 Nucleic Acid Predictions as Evaluated by Structure Providers

open access: yesProteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT Accurate biomolecular structure prediction enables the prediction of mutational effects, the speculation of function based on predicted structural homology, the analysis of ligand binding modes, experimental model building, and many other applications.
Rachael C. Kretsch   +32 more
wiley   +1 more source

Arboviruses and the challenge to establish systemic and persistent infections in competent mosquito vectors : the interaction with the RNAi mechanism [PDF]

open access: yes, 2019
Arboviruses are capable to establish long-term persistent infections in mosquitoes that do not affect significantly the physiology of the insect vectors. Arbovirus infections are controlled by the RNAi machinery via the production of viral siRNAs and the
Kolliopoulou, Anna   +3 more
core   +1 more source

Búsqueda de flavivirus en individuos con sospecha clínica de dengue y resultado negativo para el antígeno NS1 en Paraguay

open access: yesMemorias del Instituto de Investigaciones en Ciencias de la Salud, 2017
Los flavivirus son responsables de una considerable morbi-mortalidad a nivel mundial. Entre ellos, el virus del dengue (DENV) es causante de graves problemas de salud pública en Paraguay.
Fátima María Cardozo Segovia   +7 more
doaj  

Exosomes serve as novel modes of tick-borne flavivirus transmission from arthropod to human cells and facilitates dissemination of viral RNA and proteins to the vertebrate neuronal cells

open access: yesPLoS Pathogens, 2018
Molecular determinants and mechanisms of arthropod-borne flavivirus transmission to the vertebrate host are poorly understood. In this study, we show for the first time that a cell line from medically important arthropods, such as ticks, secretes ...
Wenshuo Zhou   +7 more
semanticscholar   +1 more source

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