Danish scientists have uncovered a crucial role for norepinephrine during deep sleep. They found that the brainstem releases waves of norepinephrine roughly every 50 seconds during this sleep phase.
It might be worth working a little bit harder to get that much-desired, but often elusive, good night's sleep. Deep sleep clears the mind of waste just as a "dishwasher" cleans dirty plates and ...
Jan. 9, 2025 — AI-powered algorithm can analyze video recordings of clinical sleep tests and more accurately diagnose REM sleep behavior ... How Deep Sleep Clears a Mouse's Mind, Literally Jan.