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  Theta phase-coordinated memory reactivation reoccurs in a slow-oscillatory rhythm during NREM sleep

Schreiner, T., Doeller, C. F., Jensen, O., Rasch, B., & Staudigl, T. (2018). Theta phase-coordinated memory reactivation reoccurs in a slow-oscillatory rhythm during NREM sleep. Cell Reports, 25(2), 296-301. doi:10.1016/j.celrep.2018.09.037.

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Item Permalink: http://hdl.handle.net/21.11116/0000-0002-55EA-7 Version Permalink: http://hdl.handle.net/21.11116/0000-0003-9A3D-C
Genre: Journal Article

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 Creators:
Schreiner, Thomas1, 2, Author
Doeller, Christian F.3, 4, Author              
Jensen, Ole1, Author
Rasch, Björn5, Author
Staudigl, Tobias2, 6, Author
Affiliations:
1School of Psychology, University of Birmingham, United Kingdom, ou_persistent22              
2Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, the Netherlands, ou_persistent22              
3Egil and Pauline Braathen and Fred Kavli Centre for Cortical Microcircuits, Kavli Institute, Norwegian University of Science and Technology, Trondheim, Norway, ou_persistent22              
4Department Psychology (Doeller), MPI for Human Cognitive and Brain Sciences, Max Planck Society, ou_2591710              
5Department of Psychology, Clinical Psychology and Psychotherapy, University of Fribourg, Switzerland, ou_persistent22              
6Department of Neurosurgery, Cedars-Sinai Medical Center, Los Angeles, CA, USA, ou_persistent22              

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Free keywords: Sleep; Consolidation; Memory reactivation; Retrieval; Oscillations; EEG; Theta; Episodic memory; Phase similarity
 Abstract: It has been proposed that sleep's contribution to memory consolidation is to reactivate prior encoded information. To elucidate the neural mechanisms carrying reactivation-related mnemonic information, we investigated whether content-specific memory signatures associated with memory reactivation during wakefulness reoccur during subsequent sleep. We show that theta oscillations orchestrate the reactivation of memories during both wakefulness and sleep. Reactivation patterns during sleep autonomously re-emerged at a rate of ∼1 Hz, indicating a coordination by slow oscillatory activity. Schreiner et al. show that cue-triggered memory reactivation shares the same neural signatures during wakefulness and sleep. Theta oscillations orchestrate the reactivation of memories during both physiological states. During sleep, reactivation patterns autonomously re-emerge at a rate of ∼1 Hz, indicating a coordination by slow oscillations

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Language(s): eng - English
 Dates: 2018-07-172017-12-122018-09-122018-10-09
 Publication Status: Published online
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: Peer
 Identifiers: DOI: 10.1016/j.celrep.2018.09.037
PMID: 30304670
PMC: PMC6198287
 Degree: -

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Project name : -
Grant ID : P300P1_174450 ; 100014_162388
Funding program : -
Funding organization : Swiss National Science Foundation
Project name : -
Grant ID : -
Funding program : -
Funding organization : Max Planck Society
Project name : -
Grant ID : -
Funding program : -
Funding organization : Kavli Foundation
Project name : Cognitive Geometry: Deciphering neural concept spaces and engineering knowledge to empower smart brains in a smart society / GEOCOG
Grant ID : 724836
Funding program : Horizon 2020
Funding organization : European Commission (EC)
Project name : -
Grant ID : 223262/F50
Funding program : -
Funding organization : Centre of Excellence scheme of the Research Council of Norway – Centre for Neural Computation
Project name : -
Grant ID : -
Funding program : -
Funding organization : The Egil and Pauline Braathen and Fred Kavli Centre for Cortical Microcircuits
Project name : NORBRAIN
Grant ID : 197467/F50
Funding program : National Infrastructure scheme of the Research Council of Norway
Funding organization : Research Council of Norway
Project name : -
Grant ID : 452-12-009
Funding program : Vidi-Grant
Funding organization : Netherlands Organisation for Scientific Research (NWO)
Project name : -
Grant ID : 024-001-006
Funding program : NWO-Gravitation
Funding organization : Netherlands Organisation for Scientific Research (NWO)
Project name : -
Grant ID : 406-14-114 ; 406-15-291
Funding program : NWO-MaGW
Funding organization : Netherlands Organisation for Scientific Research (NWO)
Project name : Sleep and Health
Grant ID : -
Funding program : Clinical Research Priority Program (CRPP)
Funding organization : University of Zurich
Project name : -
Grant ID : 207550
Funding program : -
Funding organization : Wellcome Trust
Project name : -
Grant ID : 220020448
Funding program : -
Funding organization : James S. McDonnell Foundation
Project name : -
Grant ID : -
Funding program : Royal Society Wolfson Research Merit Award
Funding organization : The Royal Society

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Title: Cell Reports
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Maryland Heights, MO : Cell Press
Pages: - Volume / Issue: 25 (2) Sequence Number: - Start / End Page: 296 - 301 Identifier: ISSN: 2211-1247
CoNE: https://pure.mpg.de/cone/journals/resource/2211-1247