Trouble sleeping is common in other neurodegenerative diseases, but past research has only suggested that it occurs in patients with amyotrophic lateral sclerosis. Now, a new study has not only ...
Morning Overview on MSN
Sleep loss wrecks your gut through the vagus nerve, study suggests
A study published in Cell Stem Cell on February 5, 2026, traces a direct signaling chain from sleep-deprived brains to ...
Does rapid eye movement during sleep reveal where you're looking at in the scenery of dreams, or are they simply the result of random jerks of our eye muscles? Since the discovery of REM sleep in the ...
Does rapid eye movement during sleep reveal where you’re looking in the scenery of dreams, or are they simply the result of random jerks of our eye muscles? Since the discovery of REM sleep in the ...
UCSF researcher Massimo Scanziani, PhD, discusses the study of rapid eye movement (REM) with physiology postdoctoral scholar Yuta Senzai, PhD. On the screen behind them are images showing eye ...
When a laser triggers an optogenetic switch in neurons in the medulla of a sleeping mouse, the animal goes from non-REM sleep (NREM) into REM or dream sleep. The axons of these neurons (green) reach ...
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