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Macrophage nanosponges could keep sepsis in check

A team of researchers at the University of California San Diego has developed macrophage "nanosponges" that can safely absorb and remove molecules from the bloodstream that are known to trigger sepsis. These macrophage nanosponges, ...

dateJan 04, 2018 in Bio & Medicine
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Nanodiscs catch misfolding proteins red-handed

When proteins misfold, accumulate and clump around insulin-producing cells in the pancreas, they kill cells. Now, researchers, including University of Michigan biophysicists, have obtained a structural snapshot of these proteins ...

dateDec 06, 2017 in Bio & Medicine
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Zipping DNA

ETH researchers have developed a method that allows large amounts of genetic information to be compressed and then decompressed again in cells. This could aid in the development of new therapies.

Nanosensors could monitor health in real time

Public health organizations have long warned about the devastating potential of superbugs—bacteria that are immune to any existing antibiotics. If left unchecked, by 2050 these microorganisms could kill 10 million people ...

New technique produces tunable, nanoporous materials

A collaborative group of researchers including Petr Kral, professor of chemistry at the University of Illinois at Chicago, describe a new technique for creating novel nanoporous materials with unique properties that can be ...

Researchers discover switching function in molecular wire

The increasing miniaturisation in electronics will result in components which consist of only a few molecules, or even just one molecule. Tiny wires are required to connect these to an electrical circuit at the nano level. ...

New self-regulating nanoparticles could treat cancer

Scientists from the University of Surrey have developed 'intelligent' nanoparticles which heat up to a temperature high enough to kill cancerous cells - but which then self-regulate and lose heat before they get hot enough ...

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Survival mode in a tiny worm's brain
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Scientist proposes new definition of a planet
Optical nanoscope images quantum dots
A better HIV test
Quantum dot ring lasers emit colored light

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