Friday, January 25, 2019

Sleep deprivation accelerates Alzheimer's brain damage

A study in mice and people shows that sleep deprivation causes tau levels to rise and tau tangles to spread through the brain. Tau tangles are associated with Alzheimer's disease and brain damage.

from Top Health News -- ScienceDaily http://bit.ly/2sGkO4u

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X-ray movies reveal how intense lasers tear a buckyball apart

Using intense X-rays, researchers captured a buckyball as it expanded, split and shed electrons under strong laser fields. Detailed scatteri...