Sleep’s short-term memory preservation and long-term affect depotentiation effect in emotional memory consolidation: behavioral and EEG evidence

Abstract

These data suggested that sleep's impact on emotional memory and affective responses is time-dependent: sleep preserved memories and affective tones in the short term, while ameliorating affective tones in the long term. Univariate and multivariate EEG analyses revealed different neurocognitive processing of remote, emotional memories between sleep and sleep deprivation groups.