Results 41 to 50 of about 2,135,753 (322)

Immune responsiveness in vector insects [PDF]

open access: yesProceedings of the National Academy of Sciences, 1997
Insects have been particularly successful in evolution, and current estimates are that they represent three-quarters of all extant animal species. With the marked exception of the seas, insects occupy nearly all ecological niches on earth and hence are confronted to innumerable potential pathogenic bacteria, viruses, fungi, and protozoan and helminth ...
openaire   +2 more sources

Microbial Pre-exposure and Vectorial Competence of Anopheles Mosquitoes

open access: yesFrontiers in Cellular and Infection Microbiology, 2017
Anopheles female mosquitoes can transmit Plasmodium, the malaria parasite. During their aquatic life, wild Anopheles mosquito larvae are exposed to a huge diversity of microbes present in their breeding sites.
Constentin Dieme   +4 more
doaj   +1 more source

The Role of Temperature in Shaping Mosquito-Borne Viruses Transmission

open access: yesFrontiers in Microbiology, 2020
Mosquito-borne diseases having the greatest impact on human health are typically prevalent in the tropical belt of the world. However, these diseases are conquering temperate regions, raising the question of the role of temperature on their dynamics and ...
Rachel Bellone   +2 more
doaj   +1 more source

Impact of temperature on dengue and chikungunya transmission by the mosquito Aedes albopictus

open access: yesScientific Reports, 2022
The mosquito Aedes albopictus is an invasive species first detected in Europe in Albania in 1979, and now established in 28 European countries. Temperature is a limiting factor in mosquito activities and in the transmission of associated arboviruses ...
Aurélien Mercier   +11 more
doaj   +1 more source

Acoustic communication in insect disease vectors [PDF]

open access: yesMemórias do Instituto Oswaldo Cruz, 2013
Acoustic signalling has been extensively studied in insect species, which has led to a better understanding of sexual communication, sexual selection and modes of speciation. The significance of acoustic signals for a blood-sucking insect was first reported in the XIX century by Christopher Johnston, studying the hearing organs of mosquitoes, but has ...
Vigoder, Felipe de Mello   +3 more
openaire   +6 more sources

A Review: Wolbachia-Based Population Replacement for Mosquito Control Shares Common Points with Genetically Modified Control Approaches

open access: yesPathogens, 2020
The growing expansion of mosquito vectors has made mosquito-borne arboviral diseases a global threat to public health, and the lack of licensed vaccines and treatments highlight the urgent need for efficient mosquito vector control.
Pei-Shi Yen, Anna-Bella Failloux
doaj   +1 more source

Occurrence and potential diffusion of pine wilt disease mediated by insect vectors in China under climate change.

open access: yesPest Management Science
BACKGROUND Pine wilt disease (PWD), a major international quarantined forest pest, causes serious ecological and economic damage to Pinus species in Asia and Europe.
Ruihe Gao   +8 more
semanticscholar   +1 more source

Correction to: De novo profiling of RNA viruses in Anopheles malaria vector mosquitoes from forest ecological zones in Senegal and Cambodia

open access: yesBMC Genomics, 2019
Following the publication of this article [1], the authors reported that the original shading in columns 3 and 4 of Table 3, which indicated the presence or absence of viruses in each library, had been removed during typesetting.
Eugeni Belda   +10 more
doaj   +1 more source

MicroRNAs and other small RNAs in Aedes aegypti saliva and salivary glands following chikungunya virus infection

open access: yesScientific Reports, 2022
Mosquito saliva facilitates blood feeding through the anti-haemostatic, anti-inflammatory and immunomodulatory properties of its proteins. However, the potential contribution of non-coding RNAs to host manipulation is still poorly understood. We analysed
Carmine Fiorillo   +7 more
doaj   +1 more source

De novo profiling of RNA viruses in Anopheles malaria vector mosquitoes from forest ecological zones in Senegal and Cambodia

open access: yesBMC Genomics, 2019
Background Mosquitoes are colonized by a large but mostly uncharacterized natural virome of RNA viruses, and the composition and distribution of the natural RNA virome may influence the biology and immunity of Anopheles malaria vector populations ...
Eugeni Belda   +10 more
doaj   +1 more source

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