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These malaria drugs treat the mosquitos — not the people
Researchers have developed two compounds that can kill malaria-causing parasites within mosquitoes, an approach they hope could help reduce transmission of the disease. The team showed that these compounds can be embedded into the plastics used to make bed nets, providing an alternative to insecticide-based malaria-control measures, which are losing efficacy in the face of increased resistance.
Research article: Probst et al.
The sunlight-powered device that can harvest drinkable water from desert air, and evidence that the world’s richest people are disproportionately responsible for climate impacts.
Research Highlight: Atacama sunshine helps to pull water from thin air
Research Highlight: The world’s richest people have an outsized role in climate extremes
Researchers have found specific genetic mutations that can lead to pregnancy loss. It’s known that errors, such as the duplication of chromosomes, can lead to nonviable pregnancies but less has been known about non-chromosomal genetic errors. The new work identifies DNA sequence changes that can lead to a non-viable pregnancy. This may offer clinicians the ability to screen embryos for these changes to help avoid pregnancy loss.
Research article: Arnadottir et al.
Bespoke CRISPR-based therapy treats baby boy with devastating genetic disease, and the ‘anti-spice’ compounds that can lower chillies’ heat.
Nature: World’s first personalized CRISPR therapy given to baby with genetic disease
New Scientist: Chemists discover 'anti-spice' that could make chilli peppers less hot
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Briefing chat: How hovering bumblebees keep their cool
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This chunk of glass could store two million books for 10,000 years
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Briefing Chat: Caffeine slows brain ageing, suggests decades of data
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Briefing Chat: 'External lungs' keep man alive for 48 hours until transplant
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Briefing Chat: What Brazilian centenarians could reveal about the science of ageing
10:21|In this episode:00:36 Study probes genetics of extreme longevityNature: Still working at 107: supercentenarian study probes genetics of extreme longevity05:32 Controlling fluorescent proteins’ brightness with magnetsNature: ‘Remote controlled’ proteins illuminate living cellsSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.How your brain chemistry rewards hard work
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