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System Consolidation During Sleep - A Common Principle Underlying Psychological and Immunological Memory Formation

Jürgen Westermann, Tanja Lange, Johannes Textor, Jan Born*

*Corresponding author for this work

Abstract

Sleep benefits the consolidation of psychological memory, and there are hints that sleep likewise supports immunological memory formation. Comparing psychological and immunological domains, we make the case for active system consolidation that is similarly established in both domains and partly conveyed by the same sleep-associated processes. In the psychological domain, neuronal reactivation of declarative memory during slow-wave sleep (SWS) promotes the redistribution of representations initially stored in hippocampal circuitry to extra-hippocampal circuitry for long-term storage.

Original languageEnglish
Article number1174
JournalTrends in Neurosciences
Volume38
Issue number10
Pages (from-to)585-597
Number of pages13
ISSN0166-2236
DOIs
Publication statusPublished - 01.01.2015

Funding

This work was supported by a grant from the Deutsche Forschungsgemeinschaft (DFG) TR-SFB 654 ‘Plasticity and Sleep’. J.T. was supported by a Netherlands Organisation for Scientific Research (NWO) Earth and Life Sciences grant (823.02.014, to Can Kesmir).

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being
  2. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

Research Areas and Centers

  • Academic Focus: Center for Brain, Behavior and Metabolism (CBBM)

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