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Sleep Deprivation: What it is and What it Means to You. Sleep deprivation, insufficient nocturnal sleep, sleep reduction, and inadequate sleep â all names for the same syndrome â and all equally disruptive if you suffer from the problem!
Twenty-four hours of sleep deprivation has been found to affect the functional connectivity between the inferior frontal parietal region (IPS) and the parahippocampal place area (PPA). However, sleep deprivation does not affect the attention modulation index of the PPA.erotonin levels (in the form of 5-HT) have been shown to decrease during REM and NREM sleep, leading some researchers to believe that it is also involved in memory consolidation during sleep. Mice lacking the receptor gene for 5-HT engage in more REM sleep and perform better on spatial memory tasks.