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Mosquitoes that can’t spread malaria engineered by scientists

Mosquitoes that can’t spread malaria engineered by scientists

Until now, mosquitoes have been one of the world’s deadliest animals. But scientists have engineered a new kind of mosquito that can’t spread the malaria parasite.

This could be a game-changer in the fight against malaria, which kills more than 400,000 people every year, mostly in Africa.

The new mosquito was created by scientists at the University of Maryland. They used a tool called CRISPR to edit the genes of the mosquito.

They changed one gene that makes a protein called Plasmodium vivax. This protein is essential for the malaria parasite to survive in mosquitoes.

Without this protein, the parasite can’t develop or reproduce in mosquitoes. So even if a mosquito bites a person who has malaria, the mosquito can’t spread the disease.

The scientists tested their genetically-modified mosquitoes in the lab. They found that the mosquitoes couldn’t spread the malaria parasite to mice.

This is a big step forward, but more work needs to be done before these mosquitoes can be released into the wild. The scientists need to make sure the mosquitoes are safe and won’t have any unintended consequences.

But if all goes well, these mosquitoes could be a powerful weapon in the fight against malaria.

Scientists have engineered mosquitoes that are unable to spread malaria, in a potential new weapon against the deadly disease.

The mosquitoes have been genetically modified so that they cannot spread the malaria parasite, which is transmitted between humans by the insects.

Malaria is a major global health problem, causing more than 200 million cases of the disease each year and resulting in the death of around 445,000 people, most of them children in Africa.

There is currently no vaccine against malaria, and the only way to prevent the disease is to avoid being bitten by mosquitoes.

The new genetically modified (GM) mosquitoes have been developed by researchers at Imperial College London and the University of Nottingham.

They have been designed to mate with wild mosquitoes, which would then produce offspring that are also unable to transmit the disease.

The GM mosquitoes are engineered to carry a gene that prevents them from being able to spread the malaria parasite.

When the GM mosquitoes mate with wild mosquitoes, the offspring inherit the gene from their parents and are also unable to transmit the disease.

The researchers say that their approach could be used to control the spread of other diseases, such as Zika virus and dengue fever, that are transmitted by mosquitoes.

The GM mosquitoes are not yet available commercially, and further research is needed to ensure that they are safe and effective.

If the GM mosquitoes are found to be safe and effective, they could be released into the wild in areas where malaria is a major problem.

The researchers say that their approach could help to reduce the burden of malaria on healthcare systems in Africa and other parts of the world where the disease is endemic.

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