How does sleep contribute to overall brain health and function? How does sleep impact the processing of novel information?

Feb 3, 2025 ... The locus coeruleus lies in the brain stem, just above the back of the neck – and contains around 50,000 cells, a tiny portion of the 86 billion ... Replicating this finding, our rDLPFC region of interest (ROI), which was obtained from an independent meta-analytic conjunction analysis of domain-general ... Aug 3, 2021 ... While activity in the cortex is normally used in sleep studies to record sleep/awake patterns, the latest study from Oxford has found that ... Jun 12, 2018 ... Until now, it was thought that multiple brain areas were needed to control sleep and wakefulness. Neuroscientists from Bern have now ... During this time, the child may be confused, in a “fighting” mood, or hard to wake up, or he may sleep for several hours. ... Each part of the brain controls a ... Oct 24, 2018 ... Reciprocally, signals from brainstem areas controlling these functions promote arousal from sleep. ... Brain circuitry mediating arousal ... Feb 28, 2023 ... The transmission of signals from the brain to the tongue to control breathing depends, in part, on the balance between two gaseous molecules. Transitions between wakefulness and sleep are controlled and regulated by the brain, which also plays a key role in directing quantity and depth of sleep. The part of the brain behind the forehead, called the prefrontal cortex, is ... Research shows that the sleep hormone melatonin works differently in teens than in ... Feb 25, 2025 ... Sleep patterns; Hormone release; Appetite and digestion; Temperature. What Scientists Know About How Circadian Rhythms Are Controlled. The ...