Serveur d'exploration sur les dispositifs haptiques

Attention, ce site est en cours de développement !
Attention, site généré par des moyens informatiques à partir de corpus bruts.
Les informations ne sont donc pas validées.

Cortical regions recruited for complex active-learning strategies and action planning exhibit rapid reactivation during memory retrieval

Identifieur interne : 001122 ( Pmc/Curation ); précédent : 001121; suivant : 001123

Cortical regions recruited for complex active-learning strategies and action planning exhibit rapid reactivation during memory retrieval

Auteurs : Joel L. Voss [États-Unis] ; Ashley Galvan [États-Unis] ; Brian D. Gonsalves [États-Unis]

Source :

RBID : PMC:3223278

Abstract

Memory retrieval can involve activity in the same sensory cortical regions involved in perception of the original event, and this neural “reactivation” has been suggested as an important mechanism of memory retrieval. However, it is still unclear if fragments of experience other than sensory information are retained and later reactivated during retrieval. For example, learning in non-laboratory settings generally involves active exploration of memoranda, thus requiring the generation of action plans for behavior and the use of strategies deployed to improve subsequent memory performance. Is information pertaining to action planning and strategic processing retained and reactivated during retrieval? To address this question, we compared ERP correlates of memory retrieval for objects that had been studied in an active manner involving action planning and strategic processing to those for objects that had been studied passively. Memory performance was superior for actively studied objects, and unique ERP retrieval correlates for these objects were identified when subjects remembered the specific spatial locations at which objects were studied. Early-onset frontal shifts in ERP correlates of retrieval were noted for these objects, which parallel the recruitment of frontal cortex during learning object locations previously identified using fMRI with the same paradigm. Notably, ERPs during recall for items studied with a specific viewing strategy localized to the same supplementary motor cortex region previously identified with fMRI when this strategy was implemented during study, suggesting rapid reactivation of regions directly involved in strategic action planning. Collectively, these results implicate neural populations involved in learning in important retrieval functions, even for those populations involved in strategic control and action planning. Notably, these episodic features are not generally reported during recollective experiences, suggesting that reactivation is a more general property of memory retrieval that extends beyond those fragments of perceptual information that might be needed to re-live the past.


Url:
DOI: 10.1016/j.neuropsychologia.2011.10.012
PubMed: 22023912
PubMed Central: 3223278

Links toward previous steps (curation, corpus...)


Links to Exploration step

PMC:3223278

Le document en format XML

<record>
<TEI>
<teiHeader>
<fileDesc>
<titleStmt>
<title xml:lang="en">Cortical regions recruited for complex active-learning strategies and action planning exhibit rapid reactivation during memory retrieval</title>
<author>
<name sortKey="Voss, Joel L" sort="Voss, Joel L" uniqKey="Voss J" first="Joel L." last="Voss">Joel L. Voss</name>
<affiliation wicri:level="2">
<nlm:aff id="A1">Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana, Illinois</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">Illinois</region>
</placeName>
<wicri:cityArea>Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana</wicri:cityArea>
</affiliation>
</author>
<author>
<name sortKey="Galvan, Ashley" sort="Galvan, Ashley" uniqKey="Galvan A" first="Ashley" last="Galvan">Ashley Galvan</name>
<affiliation wicri:level="2">
<nlm:aff id="A2">Department of Psychology, University of Illinois Urbana-Champaign, Urbana, Illinois</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">Illinois</region>
</placeName>
<wicri:cityArea>Department of Psychology, University of Illinois Urbana-Champaign, Urbana</wicri:cityArea>
</affiliation>
</author>
<author>
<name sortKey="Gonsalves, Brian D" sort="Gonsalves, Brian D" uniqKey="Gonsalves B" first="Brian D." last="Gonsalves">Brian D. Gonsalves</name>
<affiliation wicri:level="2">
<nlm:aff id="A1">Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana, Illinois</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">Illinois</region>
</placeName>
<wicri:cityArea>Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana</wicri:cityArea>
</affiliation>
<affiliation wicri:level="2">
<nlm:aff id="A2">Department of Psychology, University of Illinois Urbana-Champaign, Urbana, Illinois</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">Illinois</region>
</placeName>
<wicri:cityArea>Department of Psychology, University of Illinois Urbana-Champaign, Urbana</wicri:cityArea>
</affiliation>
</author>
</titleStmt>
<publicationStmt>
<idno type="wicri:source">PMC</idno>
<idno type="pmid">22023912</idno>
<idno type="pmc">3223278</idno>
<idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3223278</idno>
<idno type="RBID">PMC:3223278</idno>
<idno type="doi">10.1016/j.neuropsychologia.2011.10.012</idno>
<date when="2011">2011</date>
<idno type="wicri:Area/Pmc/Corpus">001122</idno>
<idno type="wicri:Area/Pmc/Curation">001122</idno>
</publicationStmt>
<sourceDesc>
<biblStruct>
<analytic>
<title xml:lang="en" level="a" type="main">Cortical regions recruited for complex active-learning strategies and action planning exhibit rapid reactivation during memory retrieval</title>
<author>
<name sortKey="Voss, Joel L" sort="Voss, Joel L" uniqKey="Voss J" first="Joel L." last="Voss">Joel L. Voss</name>
<affiliation wicri:level="2">
<nlm:aff id="A1">Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana, Illinois</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">Illinois</region>
</placeName>
<wicri:cityArea>Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana</wicri:cityArea>
</affiliation>
</author>
<author>
<name sortKey="Galvan, Ashley" sort="Galvan, Ashley" uniqKey="Galvan A" first="Ashley" last="Galvan">Ashley Galvan</name>
<affiliation wicri:level="2">
<nlm:aff id="A2">Department of Psychology, University of Illinois Urbana-Champaign, Urbana, Illinois</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">Illinois</region>
</placeName>
<wicri:cityArea>Department of Psychology, University of Illinois Urbana-Champaign, Urbana</wicri:cityArea>
</affiliation>
</author>
<author>
<name sortKey="Gonsalves, Brian D" sort="Gonsalves, Brian D" uniqKey="Gonsalves B" first="Brian D." last="Gonsalves">Brian D. Gonsalves</name>
<affiliation wicri:level="2">
<nlm:aff id="A1">Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana, Illinois</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">Illinois</region>
</placeName>
<wicri:cityArea>Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana</wicri:cityArea>
</affiliation>
<affiliation wicri:level="2">
<nlm:aff id="A2">Department of Psychology, University of Illinois Urbana-Champaign, Urbana, Illinois</nlm:aff>
<country xml:lang="fr">États-Unis</country>
<placeName>
<region type="state">Illinois</region>
</placeName>
<wicri:cityArea>Department of Psychology, University of Illinois Urbana-Champaign, Urbana</wicri:cityArea>
</affiliation>
</author>
</analytic>
<series>
<title level="j">Neuropsychologia</title>
<idno type="ISSN">0028-3932</idno>
<idno type="eISSN">1873-3514</idno>
<imprint>
<date when="2011">2011</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc>
<textClass></textClass>
</profileDesc>
</teiHeader>
<front>
<div type="abstract" xml:lang="en">
<p id="P2">Memory retrieval can involve activity in the same sensory cortical regions involved in perception of the original event, and this neural “reactivation” has been suggested as an important mechanism of memory retrieval. However, it is still unclear if fragments of experience other than sensory information are retained and later reactivated during retrieval. For example, learning in non-laboratory settings generally involves active exploration of memoranda, thus requiring the generation of action plans for behavior and the use of strategies deployed to improve subsequent memory performance. Is information pertaining to action planning and strategic processing retained and reactivated during retrieval? To address this question, we compared ERP correlates of memory retrieval for objects that had been studied in an active manner involving action planning and strategic processing to those for objects that had been studied passively. Memory performance was superior for actively studied objects, and unique ERP retrieval correlates for these objects were identified when subjects remembered the specific spatial locations at which objects were studied. Early-onset frontal shifts in ERP correlates of retrieval were noted for these objects, which parallel the recruitment of frontal cortex during learning object locations previously identified using fMRI with the same paradigm. Notably, ERPs during recall for items studied with a specific viewing strategy localized to the same supplementary motor cortex region previously identified with fMRI when this strategy was implemented during study, suggesting rapid reactivation of regions directly involved in strategic action planning. Collectively, these results implicate neural populations involved in learning in important retrieval functions, even for those populations involved in strategic control and action planning. Notably, these episodic features are not generally reported during recollective experiences, suggesting that reactivation is a more general property of memory retrieval that extends beyond those fragments of perceptual information that might be needed to re-live the past.</p>
</div>
</front>
</TEI>
<pmc article-type="research-article" xml:lang="en">
<pmc-comment>The publisher of this article does not allow downloading of the full text in XML form.</pmc-comment>
<pmc-dir>properties manuscript</pmc-dir>
<front>
<journal-meta>
<journal-id journal-id-type="nlm-journal-id">0020713</journal-id>
<journal-id journal-id-type="pubmed-jr-id">6083</journal-id>
<journal-id journal-id-type="nlm-ta">Neuropsychologia</journal-id>
<journal-title-group>
<journal-title>Neuropsychologia</journal-title>
</journal-title-group>
<issn pub-type="ppub">0028-3932</issn>
<issn pub-type="epub">1873-3514</issn>
</journal-meta>
<article-meta>
<article-id pub-id-type="pmid">22023912</article-id>
<article-id pub-id-type="pmc">3223278</article-id>
<article-id pub-id-type="doi">10.1016/j.neuropsychologia.2011.10.012</article-id>
<article-id pub-id-type="manuscript">NIHMS335760</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Article</subject>
</subj-group>
</article-categories>
<title-group>
<article-title>Cortical regions recruited for complex active-learning strategies and action planning exhibit rapid reactivation during memory retrieval</article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname>Voss</surname>
<given-names>Joel L.</given-names>
</name>
<xref rid="A1" ref-type="aff">1</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Galvan</surname>
<given-names>Ashley</given-names>
</name>
<xref rid="A2" ref-type="aff">2</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Gonsalves</surname>
<given-names>Brian D.</given-names>
</name>
<xref rid="A1" ref-type="aff">1</xref>
<xref rid="A2" ref-type="aff">2</xref>
</contrib>
</contrib-group>
<aff id="A1">
<label>1</label>
Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign, Urbana, Illinois</aff>
<aff id="A2">
<label>2</label>
Department of Psychology, University of Illinois Urbana-Champaign, Urbana, Illinois</aff>
<author-notes>
<corresp id="FN1">Corresponding Author: Joel L. Voss, Beckman Institute, 405 N Mathews Avenue, Urbana, Il 61801 USA, Phone: 847/204-9785,
<email>joelvoss@illinois.edu</email>
</corresp>
</author-notes>
<pub-date pub-type="nihms-submitted">
<day>1</day>
<month>11</month>
<year>2011</year>
</pub-date>
<pub-date pub-type="epub">
<day>15</day>
<month>10</month>
<year>2011</year>
</pub-date>
<pub-date pub-type="ppub">
<month>12</month>
<year>2011</year>
</pub-date>
<pub-date pub-type="pmc-release">
<day>1</day>
<month>12</month>
<year>2012</year>
</pub-date>
<volume>49</volume>
<issue>14</issue>
<fpage>3956</fpage>
<lpage>3966</lpage>
<permissions>
<copyright-statement>© 2011 Elsevier Ltd. All rights reserved.</copyright-statement>
<copyright-year>2011</copyright-year>
</permissions>
<abstract>
<p id="P2">Memory retrieval can involve activity in the same sensory cortical regions involved in perception of the original event, and this neural “reactivation” has been suggested as an important mechanism of memory retrieval. However, it is still unclear if fragments of experience other than sensory information are retained and later reactivated during retrieval. For example, learning in non-laboratory settings generally involves active exploration of memoranda, thus requiring the generation of action plans for behavior and the use of strategies deployed to improve subsequent memory performance. Is information pertaining to action planning and strategic processing retained and reactivated during retrieval? To address this question, we compared ERP correlates of memory retrieval for objects that had been studied in an active manner involving action planning and strategic processing to those for objects that had been studied passively. Memory performance was superior for actively studied objects, and unique ERP retrieval correlates for these objects were identified when subjects remembered the specific spatial locations at which objects were studied. Early-onset frontal shifts in ERP correlates of retrieval were noted for these objects, which parallel the recruitment of frontal cortex during learning object locations previously identified using fMRI with the same paradigm. Notably, ERPs during recall for items studied with a specific viewing strategy localized to the same supplementary motor cortex region previously identified with fMRI when this strategy was implemented during study, suggesting rapid reactivation of regions directly involved in strategic action planning. Collectively, these results implicate neural populations involved in learning in important retrieval functions, even for those populations involved in strategic control and action planning. Notably, these episodic features are not generally reported during recollective experiences, suggesting that reactivation is a more general property of memory retrieval that extends beyond those fragments of perceptual information that might be needed to re-live the past.</p>
</abstract>
<kwd-group>
<kwd>active learning</kwd>
<kwd>passive learning</kwd>
<kwd>volitional control</kwd>
<kwd>ERP</kwd>
<kwd>memory retrieval</kwd>
<kwd>content specificity</kwd>
</kwd-group>
<funding-group>
<award-group>
<funding-source country="United States">National Institute of Neurological Disorders and Stroke : NINDS</funding-source>
<award-id>K99 NS069788-02 || NS</award-id>
</award-group>
</funding-group>
</article-meta>
</front>
</pmc>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/HapticV1/Data/Pmc/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001122 | SxmlIndent | more

Ou

HfdSelect -h $EXPLOR_AREA/Data/Pmc/Curation/biblio.hfd -nk 001122 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Ticri/CIDE
   |area=    HapticV1
   |flux=    Pmc
   |étape=   Curation
   |type=    RBID
   |clé=     PMC:3223278
   |texte=   Cortical regions recruited for complex active-learning strategies and action planning exhibit rapid reactivation during memory retrieval
}}

Pour générer des pages wiki

HfdIndexSelect -h $EXPLOR_AREA/Data/Pmc/Curation/RBID.i   -Sk "pubmed:22023912" \
       | HfdSelect -Kh $EXPLOR_AREA/Data/Pmc/Curation/biblio.hfd   \
       | NlmPubMed2Wicri -a HapticV1 

Wicri

This area was generated with Dilib version V0.6.23.
Data generation: Mon Jun 13 01:09:46 2016. Site generation: Wed Mar 6 09:54:07 2024