Binding among select episodic elements is altered via active short-term retrieval.

Autor:	Bridge DJ; Department of Medical Social Sciences, Ken and Ruth Davee Department of Neurology, and Interdepartmental Neuroscience Program, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA d-bridge@northwestern.edu., Voss JL; Department of Medical Social Sciences, Ken and Ruth Davee Department of Neurology, and Interdepartmental Neuroscience Program, Northwestern University Feinberg School of Medicine, Chicago, Illinois 60611, USA.
Jazyk:	angličtina
Zdroj:	Learning & memory (Cold Spring Harbor, N.Y.) [Learn Mem] 2015 Jul 15; Vol. 22 (8), pp. 360-3. Date of Electronic Publication: 2015 Jul 15 (Print Publication: 2015).
DOI:	10.1101/lm.038703.115
Abstrakt:	Of the many elements that comprise an episode, are any disproportionately bound to the others? We tested whether active short-term retrieval selectively increases binding. Individual objects from multiobject displays were retrieved after brief delays. Memory was later tested for the other objects. Cueing with actively retrieved objects facilitated memory of associated objects, which was associated with unique patterns of viewing behavior during study and enhanced ERP correlates of retrieval during test, relative to other reminder cues that were not actively retrieved. Active short-term retrieval therefore enhanced binding of retrieved elements with others, thus creating powerful memory cues for entire episodes. (© 2015 Bridge and Voss; Published by Cold Spring Harbor Laboratory Press.)
Databáze:	MEDLINE
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