The brain cells that slow us down when we're sick
We tend to eat, drink, and move less when we're feeling under the weather. And we're not alone—most animals reduce those same three behaviors when they're fighting an infection.
We tend to eat, drink, and move less when we're feeling under the weather. And we're not alone—most animals reduce those same three behaviors when they're fighting an infection.
Cell & Microbiology
Oct 3, 2022
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9
There has been a lot of buzz about quantum computers and for good reason. The futuristic computers are designed to mimic what happens in nature at microscopic scales, which means they have the power to better understand the ...
General Physics
Sep 22, 2022
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491
The brain is an extremely complex organ whose exact functioning remains difficult to understand. On average, the human brain contains 100 billion neurons that fire upon receiving input signals from multiple sensory organs. ...
General Physics
Sep 19, 2022
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732
The brain mechanisms that cause aggressive behavior have been well studied. Far less understood are the processes that tell the body when it's time to stop fighting. Now, a new study by Salk scientists identifies a gene and ...
Molecular & Computational biology
Sep 7, 2022
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706
The evolution of the brain and nervous system in animals has been wound back more than 400 million years, thanks to the examination of fossil remains of ancient lungfish providing a missing link in the emergence of land-living, ...
Evolution
Jul 12, 2022
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593
Using UT Southwestern's Cryo-Electron Microscopy Facility, researchers for the first time have captured images of an autoantibody bound to a nerve cell surface receptor, revealing the physical mechanism behind a neurological ...
Cell & Microbiology
Jul 11, 2022
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41
People with disability are over-represented in prison and some are criminalised because of behaviours related to their disability. But they are unlikely to have their disability recognised or adjusted for, and the connection ...
Social Sciences
Jul 6, 2022
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24
Scientists from 4D-BIOMAP, an ERC research project at the Universidad Carlos III de Madrid (UC3M), have developed a new experimental method, based on magneto-active polymers, to study cellular behavior. These compounds, which ...
Cell & Microbiology
Jun 28, 2022
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20
"Outer Radial Glia" (oRG) cells are nervous system stem cells that are instrumental for the development of the human cortex and have been challenging to produce in the lab. Now, a team of Max Planck researchers from Berlin ...
Cell & Microbiology
Jun 23, 2022
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101
It is now possible to deliver therapeutics based on short interfering RNAs to hepatocytes; however, new delivery solutions are necessary to target additional organs. In a new report now published in Nature Biotechnology, ...