Sentences with phrase «gambiae mosquito»

We developed new methodologies and procedures that allowed us to investigate the specificity of odour recognition between odorant binding proteins and receptors in Anopheles gambiae mosquito.

Scientists at the University of Notre Dame have found that exposure to just 10 minutes of light at night suppresses biting and manipulates flight behavior in the Anopheles gambiae mosquito,... Read more

Gene drive technology might limit the ability of Anopheles gambiae mosquito to transmit malaria to humans.

This is an Anopheles gambiae mosquito being injected with hemolymph for a malaria research study.

A UK - based team hopes to begin field tests of gene drives in Anopheles gambiae mosquitoes, the main carrier of malaria in Africa, as soon as 2024.

A self - propagating cut - and - paste system known as a gene drive can sterilize female Anopheles gambiae mosquitoes, researchers report December 7 in Nature Biotechnology.

In 2016, for example, researchers reported that they had created a CRISPR / Cas9 gene drive that forces a fertility - reducing gene modification into female Anopheles gambiae mosquitoes — which could quickly reduce local Anopheles populations if unleashed in the wild.

For the research, conducted in the insectary at the Johns Hopkins Malaria Research Institute in Baltimore, Dimopoulos and colleagues modified Anopheles gambiae mosquitoes by deleting the gene FREP1, which encodes an immune protein, fibrinogen - related protein 1.

Both Aedes aegypti and Anopheles gambiae mosquitoes — which transmitdengue and malaria respectively — were much less attracted to the scented beads after being exposed to the chemical.

Not exact matches

Eight species known as the Anopheles gambiae complex of mosquitoes in Africa became separate species less than 5 million years ago, and they sometimes still interbreed, producing fertile hybrids.

Crisanti's team, for instance, is working on gene drives in the malaria - carrying mosquito Anopheles gambiae that perpetuate mutations causing females to become infertile.

Waiting with bated breath: Opportunistic orientation to human odor in the malaria mosquito, Anopheles gambiae, is modulated by minute changes in carbon dioxide concentration.

Building on the newly - published pilot study, the team will conduct experiments using a windtunnel which measures the behaviour of mosquitoes towards odours and electrodes which track the response of individual odour - detecting cells from within the antenna of the mosquito in specially - designed secure laboratories at the School to measure the responses of malaria - infected Anopheles gambiae s.s. females to human odours.

To the malaria - carrying mosquito Anopheles gambiae (pictured), the stench of human feet is like the smell of a fresh - baked pie.

To understand how mosquitoes are evolving, researchers working with the Anopheles gambiae 1000 genomes project sequenced the DNA of 765 wild Anopheles mosquitoes.

The study was funded by UK Aid and carried out in Uganda, focusing on one of the main malaria carrying mosquitoes in Africa — Anopheles gambiae s.s..

A group of insect geneticists, genome researchers, and funding officials has put together a plan to open a new front in the war against malaria: the sequencing of the genome of Anopheles gambiae, the mosquito primarily responsible for spreading the disease in Africa.

PARIS — Scientists have agreed to collaborate on an eagerly awaited effort to sequence the genome of the mosquito Anopheles gambiae, the main vector for the malaria parasite in sub-Saharan Africa.

In the future, the same technique might also work for other malaria - carrying mosquitoes, such as A. gambiae, which predominates in Africa, Takken says.

A 3D Analysis of Flight Behavior of Anopheles gambiae sensu stricto Malaria Mosquitoes in Response to Human Odor and Heat.

The mosquito species Anopheles gambiae is a major carrier of dangerous malaria parasites in sub-Saharan Africa, where 90 per cent of annual malaria deaths occur.

Brian O. Ma & Bernard D. Roitberg — 2008 (8)([email protected]) Keywords: Aedes aegypti, Anopheles gambiae, dynamic state variable model, foraging behaviour, mosquitoes, omnivores, resource availability, state - dependence, vector - borne disease control

Christos Louis, of the University of Crete, in Greece, led the comparison of Drosophila and the main African malaria mosquito, Anopheles gambiae s.s. (sensu stricto).

Gabriel's dissertation examines the interplay between ecology, health policies and transnational history within the context of the malaria outbreaks caused by the A. gambiae, an African mosquito which arrived in Brazil in 1930.

Martin's primary research interest is the evolution of insecticide resistance in the malaria mosquito Anopheles gambiae.

To gain a deeper understanding of how mosquito populations are evolving, here we sequenced the genomes of 765 specimens of Anopheles gambiae and Anopheles coluzzii sampled from 15 locations across Africa, and identified over 50 million single nucleotide polymorphisms within the accessible genome.

The researchers also collected specimens of Anopheles gambiae, the mosquito species responsible for transmitting malaria to humans in Africa.