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Cited by 344

The DOI matches its Crossref record; 33 of the 33 references it cites were found in a registry or an index.

Limited Dengue Virus Replication in Field-Collected Aedes aegypti Mosquitoes Infected with Wolbachia

Open access
Frentiu, Francesca D., Zakir, Tasnim, Walker, Thomas, Popovici, Jean, Pyke, Alyssa T., van den Hurk, Andrew, McGraw, Elizabeth A., O'Neill, Scott L.·2014·PLoS Neglected Tropical Diseases

Abstract

Introduction Dengue is one of the most widespread mosquito-borne diseases in the world. The causative agent, dengue virus (DENV), is primarily transmitted by the mosquito Aedes aegypti, a species that has proved difficult to control using conventional methods. The discovery that A. aegypti transinfected with the wMel strain of Wolbachia showed limited DENV replication led to trial field releases of these mosquitoes in Cairns, Australia as a biocontrol strategy for the virus. Methodology/Principal Findings Field collected wMel mosquitoes that were challenged with three DENV serotypes displayed limited rates of body infection, viral replication and dissemination to the head compared to uninfected controls. Rates of dengue infection, replication and dissemination in field wMel mosquitoes were similar to those observed in the original transinfected wMel line that had been maintained in the laboratory. We found that wMel was distributed in similar body tissues in field mosquitoes as in laboratory ones, but, at seven days following blood-feeding, wMel densities increased to a greater extent in field mosquitoes. Conclusions/Significance Our results indicate that virus-blocking is likely to persist in Wolbachia-infected mosquitoes after their release and establishment in wild populations, suggesting that Wolbachia biocontrol may be a successful strategy for reducing dengue transmission in the field.

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Metadata

Authors
Frentiu, F. D., Zakir, T., Walker, T., Popovici, J., Pyke, A. T., van den Hurk, A., McGraw, E. A., & O'Neill, S. L.
Venue
PLoS Neglected Tropical Diseases
Published
2014-02-20
Volume
8
Issue
2
Pages
e2688
ISSN
1935-2735
OpenAlex
W2069937826
Cited by
344
References
33
Type
dataset
Language
en
Open access
green

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CoChat. (2026). Citation check: Limited Dengue Virus Replication in Field-Collected Aedes aegypti Mosquitoes Infected with Wolbachia. https://app.cochat.ai/papers/10.1371/journal.pntd.0002688
The paper
Frentiu, F. D., Zakir, T., Walker, T., Popovici, J., Pyke, A. T., van den Hurk, A., McGraw, E. A., & O'Neill, S. L. (2014). Limited Dengue Virus Replication in Field-Collected Aedes aegypti Mosquitoes Infected with Wolbachia. PLoS Neglected Tropical Diseases. https://doi.org/10.1371/journal.pntd.0002688

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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