منابع مشابه
Sleep, learning, and dreams: off-line memory reprocessing.
Converging evidence and new research methodologies from across the neurosciences permit the neuroscientific study of the role of sleep in off-line memory reprocessing, as well as the nature and function of dreaming. Evidence supports a role for sleep in the consolidation of an array of learning and memory tasks. In addition, new methodologies allow the experimental manipulation of dream content...
متن کاملSleep spindles and their significance for declarative memory consolidation.
STUDY OBJECTIVES Functional significance of stage 2 sleep spindle activity for declarative memory consolidation. DESIGN Randomized, within-subject, multicenter. SETTING Weekly sleep laboratory visits, actigraphy, and sleep diary (4 weeks). PARTICIPANTS Twenty-four healthy subjects (12 men) aged between 20 and 30 years. INTERVENTIONS Declarative memory task or nonlearning control task be...
متن کاملDaytime Naps, Motor Memory Consolidation and Regionally Specific Sleep Spindles
BACKGROUND Increasing evidence demonstrates that motor-skill memories improve across a night of sleep, and that non-rapid eye movement (NREM) sleep commonly plays a role in orchestrating these consolidation enhancements. Here we show the benefit of a daytime nap on motor memory consolidation and its relationship not simply with global sleep-stage measures, but unique characteristics of sleep sp...
متن کاملSleep Spindles
The development of EEC sleep-spindles in prematurely-born and full-term infants was studied to test an hypothesized impact of experience (longer extrauterine existence) upon innate maturational factors (EEG development). The age of otiset of sleep spindles and achievement of mature spindle quality occurs approximately 4 weeks earlier in prematurely-born infants than in full-term infants. Sleep ...
متن کاملDecoding material-specific memory reprocessing during sleep in humans
Neuronal learning activity is reactivated during sleep but the dynamics of this reactivation in humans are still poorly understood. Here we use multivariate pattern classification to decode electrical brain activity during sleep and determine what type of images participants had viewed in a preceding learning session. We find significant patterns of learning-related processing during rapid eye ...
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ژورنال
عنوان ژورنال: Trends in Neurosciences
سال: 2019
ISSN: 0166-2236
DOI: 10.1016/j.tins.2018.09.012