How does the brain process sensory information during sleep?

inactivation of different parts of the brain controlling sleep and wake is provided in TABLE 1. The location of these brain regions is shown in FIGURE 2. B ... The suprachiasmatic nucleus sends signals to other parts of the brain that control hormones and body temperature. Then, signals travel from the brain down ... Apr 24, 2014 ... Accordingly, complex movements like sleepwalking normally occur only during non-REM sleep stages. In such cases, a small part of the brain ... Feb 10, 2023 ... “It's the area of the brain that controls things like swallowing and other basic reflexes,” Brown said. “While we often think about romantic ... Aug 6, 2020 ... Circadian rhythms and sleep-controlling neurons. One of the two main things that control sleep is the ensemble of “physical, mental, and ... Mar 30, 2017 ... This structure, the locus coeruleus, sends projections to practically every part of the brain and drives arousal: waking us from sleep, ... Oct 24, 2018 ... Reciprocally, signals from brainstem areas controlling these functions promote arousal from sleep. ... Brain circuitry mediating arousal ... Oct 31, 2019 ... Show controls. Settings Picture-in-Picture. Settings. Speed ... brain region and immediately have a readout of the brain state someone's in. Jul 11, 2023 ... The brainstem links the brain to the spinal cord. It controls many functions, including heart rate and breathing. Central sleep apnea can be ... The prefrontal cortex, which is part of the frontal cortex, is heavily involved in thought and judgment when we are awake. Its low activity during REM sleep ...