Which brain structures are involved in sleep terrors? How does artificial light at night affect the brain's sleep control?

Apr 5, 2016 ... The researchers compared the brain images of 23 people with insomnia and 30 healthy controls. They specifically focused on white matter volume, ... Dreams are part of the brain's default network—a system of interconnected ... “Night terrors are a phenomenon of the deepest parts of non-REM sleep, when the ... Nov 11, 2023 ... ... areas of the cognitive control network (CCN). (B) Sleep deprivation (vs restful sleep) decreased functional connectivity between the DMN and ... Jan 13, 2015 ... ... sleep scoring (see 'Materials and methods' section). ... Changes in sleep patterns following traumatic brain injury: a controlled study. 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 ... Jul 24, 2018 ... The limbic system of the human brain controls emotions. While researchers don't know all the structures within it, some key parts include the amygdala, ... Oct 24, 2018 ... Reciprocally, signals from brainstem areas controlling these functions promote arousal from sleep. ... Brain circuitry mediating arousal ... ... brain region damage and ensuing sleep disruptions [8,38]. In a study ... Changes in the composition of brain interstitial ions control the sleep-wake cycle. Your body's internal clock is controlled by an area of the brain called the SCN (suprachiasmatic nucleus). The SCN is located in the hypothalamus. The SCN ... The suprachiasmatic nucleus (SCN) is a small region of the brain located in the hypothalamus that plays an important role in regulating our sleep-wake cycle.