HapticV1, Main, Exploration, bibRecord, 005182

Selective attention modulates visual and haptic repetition priming : effects in aging and Alzheimer's disease

Identifieur interne : 005182 ( Main/Exploration ); précédent : 005181; suivant : 005183

Selective attention modulates visual and haptic repetition priming : effects in aging and Alzheimer's disease

Auteurs : Soledad Ballesteros [Espagne] ; José M. Reales [Espagne] ; Julia Mayas [Espagne] ; Morton A. Heller [États-Unis]

Source :

Experimental brain research [ 0014-4819 ] ; 2008.

RBID : Pascal:08-0392332

Descripteurs français

Pascal (Inist)
- Attention sélective, Attention visuelle, Facilitation, Démence d'Alzheimer, Homme, Perception haptique.
Wicri :
- topic : Homme.

English descriptors

KwdEn :
- Alzheimer disease, Facilitation, Haptic perception, Human, Selective attention, Visual attention.

Abstract

In two experiments, we examined the effect of selective attention at encoding on repetition priming in normal aging and Alzheimer's disease (AD) patients for objects presented visually (experiment 1) or haptically (experiment 2). We used a repetition priming paradigm combined with a selective attention procedure at encoding. Reliable priming was found for both young adults and healthy older participants for visually presented pictures (experiment 1) as well as for haptically presented objects (experiment 2). However, this was only found for attended and not for unattended stimuli. The results suggest that independently of the perceptual modality, repetition priming requires attention at encoding and that perceptual facilitation is maintained in normal aging. However, AD patients did not show priming for attended stimuli, or for unattended visual or haptic objects. These findings suggest an early deficit of selective attention in AD. Results are discussed from a cognitive neuroscience approach.

Affiliations:

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

to stream PascalFrancis, to step Corpus: 000923
to stream PascalFrancis, to step Curation: 000B41
to stream PascalFrancis, to step Checkpoint: 000669
to stream Main, to step Merge: 005303
to stream Main, to step Curation: 005182

Le document en format XML

<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">Selective attention modulates visual and haptic repetition priming : effects in aging and Alzheimer's disease</title>
<author><name sortKey="Ballesteros, Soledad" sort="Ballesteros, Soledad" uniqKey="Ballesteros S" first="Soledad" last="Ballesteros">Soledad Ballesteros</name>
<affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Facultad de Psicología, Universidad Nacional de Educación a Distancia (UNED), Juan del Rosal, 10</s1>
<s2>28040 Madrid</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Communauté de Madrid</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Reales, Jose M" sort="Reales, Jose M" uniqKey="Reales J" first="José M." last="Reales">José M. Reales</name>
<affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Facultad de Psicología, Universidad Nacional de Educación a Distancia (UNED), Juan del Rosal, 10</s1>
<s2>28040 Madrid</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Communauté de Madrid</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Mayas, Julia" sort="Mayas, Julia" uniqKey="Mayas J" first="Julia" last="Mayas">Julia Mayas</name>
<affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Facultad de Psicología, Universidad Nacional de Educación a Distancia (UNED), Juan del Rosal, 10</s1>
<s2>28040 Madrid</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Communauté de Madrid</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Heller, Morton A" sort="Heller, Morton A" uniqKey="Heller M" first="Morton A." last="Heller">Morton A. Heller</name>
<affiliation wicri:level="2"><inist:fA14 i1="02"><s1>Eastem Illinois University</s1>
<s2>Charleston, IL</s2>
<s3>USA</s3>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>États-Unis</country>
<placeName><region type="state">Illinois</region>
</placeName>
</affiliation>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">INIST</idno>
<idno type="inist">08-0392332</idno>
<date when="2008">2008</date>
<idno type="stanalyst">PASCAL 08-0392332 INIST</idno>
<idno type="RBID">Pascal:08-0392332</idno>
<idno type="wicri:Area/PascalFrancis/Corpus">000923</idno>
<idno type="wicri:Area/PascalFrancis/Curation">000B41</idno>
<idno type="wicri:Area/PascalFrancis/Checkpoint">000669</idno>
<idno type="wicri:doubleKey">0014-4819:2008:Ballesteros S:selective:attention:modulates</idno>
<idno type="wicri:Area/Main/Merge">005303</idno>
<idno type="wicri:Area/Main/Curation">005182</idno>
<idno type="wicri:Area/Main/Exploration">005182</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Selective attention modulates visual and haptic repetition priming : effects in aging and Alzheimer's disease</title>
<author><name sortKey="Ballesteros, Soledad" sort="Ballesteros, Soledad" uniqKey="Ballesteros S" first="Soledad" last="Ballesteros">Soledad Ballesteros</name>
<affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Facultad de Psicología, Universidad Nacional de Educación a Distancia (UNED), Juan del Rosal, 10</s1>
<s2>28040 Madrid</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Communauté de Madrid</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Reales, Jose M" sort="Reales, Jose M" uniqKey="Reales J" first="José M." last="Reales">José M. Reales</name>
<affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Facultad de Psicología, Universidad Nacional de Educación a Distancia (UNED), Juan del Rosal, 10</s1>
<s2>28040 Madrid</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Communauté de Madrid</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Mayas, Julia" sort="Mayas, Julia" uniqKey="Mayas J" first="Julia" last="Mayas">Julia Mayas</name>
<affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Facultad de Psicología, Universidad Nacional de Educación a Distancia (UNED), Juan del Rosal, 10</s1>
<s2>28040 Madrid</s2>
<s3>ESP</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
</inist:fA14>
<country>Espagne</country>
<placeName><region nuts="2" type="communauté">Communauté de Madrid</region>
</placeName>
</affiliation>
</author>
<author><name sortKey="Heller, Morton A" sort="Heller, Morton A" uniqKey="Heller M" first="Morton A." last="Heller">Morton A. Heller</name>
<affiliation wicri:level="2"><inist:fA14 i1="02"><s1>Eastem Illinois University</s1>
<s2>Charleston, IL</s2>
<s3>USA</s3>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>États-Unis</country>
<placeName><region type="state">Illinois</region>
</placeName>
</affiliation>
</author>
</analytic>
<series><title level="j" type="main">Experimental brain research</title>
<title level="j" type="abbreviated">Exp. brain res.</title>
<idno type="ISSN">0014-4819</idno>
<imprint><date when="2008">2008</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
<seriesStmt><title level="j" type="main">Experimental brain research</title>
<title level="j" type="abbreviated">Exp. brain res.</title>
<idno type="ISSN">0014-4819</idno>
</seriesStmt>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Alzheimer disease</term>
<term>Facilitation</term>
<term>Haptic perception</term>
<term>Human</term>
<term>Selective attention</term>
<term>Visual attention</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr"><term>Attention sélective</term>
<term>Attention visuelle</term>
<term>Facilitation</term>
<term>Démence d'Alzheimer</term>
<term>Homme</term>
<term>Perception haptique</term>
</keywords>
<keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Homme</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">In two experiments, we examined the effect of selective attention at encoding on repetition priming in normal aging and Alzheimer's disease (AD) patients for objects presented visually (experiment 1) or haptically (experiment 2). We used a repetition priming paradigm combined with a selective attention procedure at encoding. Reliable priming was found for both young adults and healthy older participants for visually presented pictures (experiment 1) as well as for haptically presented objects (experiment 2). However, this was only found for attended and not for unattended stimuli. The results suggest that independently of the perceptual modality, repetition priming requires attention at encoding and that perceptual facilitation is maintained in normal aging. However, AD patients did not show priming for attended stimuli, or for unattended visual or haptic objects. These findings suggest an early deficit of selective attention in AD. Results are discussed from a cognitive neuroscience approach.</div>
</front>
</TEI>
<affiliations><list><country><li>Espagne</li>
<li>États-Unis</li>
</country>
<region><li>Communauté de Madrid</li>
<li>Illinois</li>
</region>
</list>
<tree><country name="Espagne"><region name="Communauté de Madrid"><name sortKey="Ballesteros, Soledad" sort="Ballesteros, Soledad" uniqKey="Ballesteros S" first="Soledad" last="Ballesteros">Soledad Ballesteros</name>
</region>
<name sortKey="Mayas, Julia" sort="Mayas, Julia" uniqKey="Mayas J" first="Julia" last="Mayas">Julia Mayas</name>
<name sortKey="Reales, Jose M" sort="Reales, Jose M" uniqKey="Reales J" first="José M." last="Reales">José M. Reales</name>
</country>
<country name="États-Unis"><region name="Illinois"><name sortKey="Heller, Morton A" sort="Heller, Morton A" uniqKey="Heller M" first="Morton A." last="Heller">Morton A. Heller</name>
</region>
</country>
</tree>
</affiliations>
</record>

Pour manipuler ce document sous Unix (Dilib)

EXPLOR_STEP=$WICRI_ROOT/Ticri/CIDE/explor/HapticV1/Data/Main/Exploration

HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 005182 | SxmlIndent | more

HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 005182 | SxmlIndent | more

Pour mettre un lien sur cette page dans le réseau Wicri

{{Explor lien
   |wiki=    Ticri/CIDE
   |area=    HapticV1
   |flux=    Main
   |étape=   Exploration
   |type=    RBID
   |clé=     Pascal:08-0392332
   |texte=   Selective attention modulates visual and haptic repetition priming : effects in aging and Alzheimer's disease
}}

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

	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.

Serveur d'exploration sur les dispositifs haptiques

Selective attention modulates visual and haptic repetition priming : effects in aging and Alzheimer's disease

Selective attention modulates visual and haptic repetition priming : effects in aging and Alzheimer's disease

Source :

Descripteurs français

English descriptors

Abstract

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

Le document en format XML

Pour manipuler ce document sous Unix (Dilib)

Pour mettre un lien sur cette page dans le réseau Wicri