Home > Publications database > Neural Network Connectivity During Post-encoding Rest: Linking Episodic Memory Encoding and Retrieval > print

001     859215
005     20210130000211.0
024 7 _ |a 10.3389/fnhum.2018.00528
|2 doi
024 7 _ |a 2128/21113
|2 Handle
024 7 _ |a pmid:30687046
|2 pmid
024 7 _ |a WOS:000455342300001
|2 WOS
024 7 _ |a altmetric:53921176
|2 altmetric
037 _ _ |a FZJ-2019-00096
082 _ _ |a 610
100 1 _ |a Risius, Okka
|0 P:(DE-Juel1)165844
|b 0
245 _ _ |a Neural Network Connectivity During Post-encoding Rest: Linking Episodic Memory Encoding and Retrieval
260 _ _ |a Lausanne
|c 2019
|b Frontiers Research Foundation
336 7 _ |a article
|2 DRIVER
336 7 _ |a Output Types/Journal article
|2 DataCite
336 7 _ |a Journal Article
|b journal
|m journal
|0 PUB:(DE-HGF)16
|s 1547458952_19393
|2 PUB:(DE-HGF)
336 7 _ |a ARTICLE
|2 BibTeX
336 7 _ |a JOURNAL_ARTICLE
|2 ORCID
336 7 _ |a Journal Article
|0 0
|2 EndNote
520 _ _ |a Commonly, a switch between networks mediating memory encoding and those mediating retrieval is observed. This may not only be due to differential involvement of neural resources due to distinct cognitive processes but could also reflect the formation of new memory traces and their dynamic change during consolidation. We used resting state fMRI to measure functional connectivity (FC) changes during post-encoding rest, hypothesizing that during this phase, new functional connections between encoding- and retrieval-related regions are created. Interfering and reminding tasks served as experimental modulators to corroborate that the observed FC differences indeed reflect changes specific to post-encoding rest. The right inferior occipital and fusiform gyri (active during encoding) showed increased FC with the left inferior frontal gyrus and the left middle temporal gyrus (MTG) during post-encoding rest. Importantly, the left MTG subsequently also mediated successful retrieval. This finding might reflect the formation of functional connections between encoding- and retrieval-related regions during undisturbed post-encoding rest. These connections were vulnerable to experimental modulation: Cognitive interference disrupted FC changes during post-encoding rest resulting in poorer memory performance. The presentation of reminders also inhibited FC increases but without affecting memory performance. Our results contribute to a better understanding of the mechanisms by which post-encoding rest bridges the gap between encoding- and retrieval-related networks.
536 _ _ |a 572 - (Dys-)function and Plasticity (POF3-572)
|0 G:(DE-HGF)POF3-572
|c POF3-572
|f POF III
|x 0
588 _ _ |a Dataset connected to CrossRef
700 1 _ |a Onur, Oezguer A.
|0 P:(DE-HGF)0
|b 1
700 1 _ |a Dronse, Julian
|0 P:(DE-Juel1)162382
|b 2
700 1 _ |a von Reutern, Boris
|0 P:(DE-Juel1)156372
|b 3
700 1 _ |a Richter, Nils
|0 P:(DE-Juel1)167565
|b 4
|u fzj
700 1 _ |a Fink, Gereon R.
|0 P:(DE-Juel1)131720
|b 5
|u fzj
700 1 _ |a Kukolja, Juraj
|0 P:(DE-Juel1)131730
|b 6
|e Corresponding author
|u fzj
773 _ _ |a 10.3389/fnhum.2018.00528
|g Vol. 12, p. 528
|0 PERI:(DE-600)2425477-0
|p 528
|t Frontiers in human neuroscience
|v 12
|y 2019
|x 1662-5161
856 4 _ |y OpenAccess
|u https://juser.fz-juelich.de/record/859215/files/Risius_2019_Frontiers%20Hum%20Neurosci_Neural%20network%20connectivity%20during%20post-encoding%20rest.pdf
856 4 _ |y OpenAccess
|x pdfa
|u https://juser.fz-juelich.de/record/859215/files/Risius_2019_Frontiers%20Hum%20Neurosci_Neural%20network%20connectivity%20during%20post-encoding%20rest.pdf?subformat=pdfa
909 C O |o oai:juser.fz-juelich.de:859215
|p openaire
|p open_access
|p VDB
|p driver
|p dnbdelivery
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 0
|6 P:(DE-Juel1)165844
910 1 _ |a INM-3
|0 I:(DE-HGF)0
|b 0
|6 P:(DE-Juel1)165844
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 1
|6 P:(DE-HGF)0
910 1 _ |a External Institute
|0 I:(DE-HGF)0
|k Extern
|b 1
|6 P:(DE-HGF)0
910 1 _ |a INM-3
|0 I:(DE-HGF)0
|b 1
|6 P:(DE-HGF)0
910 1 _ |a INM-3
|0 I:(DE-HGF)0
|b 2
|6 P:(DE-Juel1)162382
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 3
|6 P:(DE-Juel1)156372
910 1 _ |a INM-3
|0 I:(DE-HGF)0
|b 3
|6 P:(DE-Juel1)156372
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 4
|6 P:(DE-Juel1)167565
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 5
|6 P:(DE-Juel1)131720
910 1 _ |a Forschungszentrum Jülich
|0 I:(DE-588b)5008462-8
|k FZJ
|b 6
|6 P:(DE-Juel1)131730
913 1 _ |a DE-HGF
|b Key Technologies
|l Decoding the Human Brain
|1 G:(DE-HGF)POF3-570
|0 G:(DE-HGF)POF3-572
|2 G:(DE-HGF)POF3-500
|v (Dys-)function and Plasticity
|x 0
|4 G:(DE-HGF)POF
|3 G:(DE-HGF)POF3
914 1 _ |y 2019
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0200
|2 StatID
|b SCOPUS
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)1050
|2 StatID
|b BIOSIS Previews
915 _ _ |a Creative Commons Attribution CC BY 4.0
|0 LIC:(DE-HGF)CCBY4
|2 HGFVOC
915 _ _ |a JCR
|0 StatID:(DE-HGF)0100
|2 StatID
|b FRONT HUM NEUROSCI : 2017
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0501
|2 StatID
|b DOAJ Seal
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0500
|2 StatID
|b DOAJ
915 _ _ |a WoS
|0 StatID:(DE-HGF)0111
|2 StatID
|b Science Citation Index Expanded
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0150
|2 StatID
|b Web of Science Core Collection
915 _ _ |a IF < 5
|0 StatID:(DE-HGF)9900
|2 StatID
915 _ _ |a OpenAccess
|0 StatID:(DE-HGF)0510
|2 StatID
915 _ _ |a Peer Review
|0 StatID:(DE-HGF)0030
|2 StatID
|b DOAJ : Blind peer review
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0310
|2 StatID
|b NCBI Molecular Biology Database
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0300
|2 StatID
|b Medline
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0320
|2 StatID
|b PubMed Central
915 _ _ |a DBCoverage
|0 StatID:(DE-HGF)0199
|2 StatID
|b Clarivate Analytics Master Journal List
920 _ _ |l yes
920 1 _ |0 I:(DE-Juel1)INM-3-20090406
|k INM-3
|l Kognitive Neurowissenschaften
|x 0
980 _ _ |a journal
980 _ _ |a VDB
980 _ _ |a UNRESTRICTED
980 _ _ |a I:(DE-Juel1)INM-3-20090406
980 1 _ |a FullTexts

LibraryCollectionCLSMajorCLSMinorLanguageAuthor
Marc 21