WelcomeUser Guide
ToSPrivacyCanary
DonateBugsLicense

©2025 Poal.co

1.3K

Archive: https://archive.today/DLoVI

From the post:

>Scientists think sleep is the brain’s rinse cycle, when fluid percolating through the organ flushes out chemical waste that accumulated while we were awake. But what propels this circulation has been uncertain. A study of mice, reported today in Cell, suggests regular contractions of blood vessels in the brain, stimulated by the periodic release of a chemical cousin of adrenaline, push the fluid along.

Archive: https://archive.today/DLoVI From the post: >>Scientists think sleep is the brain’s rinse cycle, when fluid percolating through the organ flushes out chemical waste that accumulated while we were awake. But what propels this circulation has been uncertain. A study of mice, reported today in Cell, suggests regular contractions of blood vessels in the brain, stimulated by the periodic release of a chemical cousin of adrenaline, push the fluid along.

(post is archived)

[–] 0 pt 4mo

After reading this I'll probably piss the bed tonight...