HapticV1, PascalFrancis, Corpus, bibRecord, 000F38

Multisensory cortical processing of object shape and its relation to mental imagery

Identifieur interne : 000F38 ( PascalFrancis/Corpus ); précédent : 000F37; suivant : 000F39

Multisensory cortical processing of object shape and its relation to mental imagery

Auteurs : MINMING ZHANG ; Valerie D. Weisser ; Randall Stilla ; S. C. Prather ; K. Sathian

Source :

Cognitive, affective & behavioral neuroscience : (Print) [ 1530-7026 ] ; 2004.

RBID : Pascal:04-0496669

Descripteurs français

Pascal (Inist)
- Etude expérimentale, Imagerie fonctionnelle, Imagerie RMN, Encéphale, Forme stimulus, Imagerie mentale, Vision, Sensibilité tactile, Texture, Topographie, Perception, Cognition, Homme.

English descriptors

KwdEn :
- Cognition, Encephalon, Experimental study, Functional imaging, Human, Mental imagery, Nuclear magnetic resonance imaging, Perception, Stimulus shape, Tactile sensitivity, Texture, Topography, Vision.

Abstract

Here, we used functional magnetic resonance imaging to investigate the multisensory processing of object shape in the human cerebral cortex and explored the role of mental imagery in such processing. Regions active bilaterally during both visual and haptic shape perception, relative to texture perception in the respective modality, included parts of the superior parietal gyrus, the anterior intraparietal sulcus, and the lateral occipital complex. Of these bimodal regions, the lateral occipital complexes preferred visual over haptic stimuli, whereas the parietal areas preferred haptic over visual stimuli. Whereas most subjects reported little haptic imagery during visual shape perception, experiences of visual imagery during haptic shape perception were common. Across subjects, ratings of the vividness of visual imagery strongly predicted the amount of haptic shape-selective activity in the right, but not in the left, lateral occipital complex. Thus, visual imagery appears to contribute to activation of some, but not all, visual cortical areas during haptic perception.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

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A03		`1`		`@0 Cogn. affect. behav. neurosci. : (Print)`
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A08	`01`	`1`	`ENG`	`@1 Multisensory cortical processing of object shape and its relation to mental imagery`
A09	`01`	`1`	`ENG`	`@1 Multisensory processes`
A11	`01`	`1`		`@1 MINMING ZHANG`
A11	`02`	`1`		`@1 WEISSER (Valerie D.)`
A11	`03`	`1`		`@1 STILLA (Randall)`
A11	`04`	`1`		`@1 PRATHER (S. C.)`
A11	`05`	`1`		`@1 SATHIAN (K.)`
A12	`01`	`1`		`@1 SHORE (David I.) @9 ed.`
A12	`02`	`1`		`@1 ELLIOTT (Digby) @9 ed.`
A12	`03`	`1`		`@1 MEREDITH (M. Alex) @9 ed.`
A14	`01`			`@1 Emory University School of Medicine @2 Atlanta, Georgia @3 USA @Z 1 aut. @Z 2 aut. @Z 3 aut. @Z 4 aut. @Z 5 aut.`
A14	`02`			`@1 Zhejiang University Medical School @2 Hangzhou @3 CHN @Z 1 aut.`
A15	`01`			`@1 Department of Psychology, McMaster University @3 CAN @Z 1 aut.`
A15	`02`			`@1 Department of Kinesiology, McMaster University @3 CAN @Z 2 aut.`
A15	`03`			`@1 Medical College of Virginia, Virginia Commonwealth University @3 USA @Z 3 aut.`
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C01	`01`		`ENG`	@0 Here, we used functional magnetic resonance imaging to investigate the multisensory processing of object shape in the human cerebral cortex and explored the role of mental imagery in such processing. Regions active bilaterally during both visual and haptic shape perception, relative to texture perception in the respective modality, included parts of the superior parietal gyrus, the anterior intraparietal sulcus, and the lateral occipital complex. Of these bimodal regions, the lateral occipital complexes preferred visual over haptic stimuli, whereas the parietal areas preferred haptic over visual stimuli. Whereas most subjects reported little haptic imagery during visual shape perception, experiences of visual imagery during haptic shape perception were common. Across subjects, ratings of the vividness of visual imagery strongly predicted the amount of haptic shape-selective activity in the right, but not in the left, lateral occipital complex. Thus, visual imagery appears to contribute to activation of some, but not all, visual cortical areas during haptic perception.
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C03	`02`	`X`	`FRE`	`@0 Imagerie fonctionnelle @5 02`
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C03	`02`	`X`	`SPA`	`@0 Imaginería funcional @5 02`
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C03	`04`	`X`	`FRE`	`@0 Encéphale @5 04`
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C03	`05`	`X`	`FRE`	`@0 Forme stimulus @5 05`
C03	`05`	`X`	`ENG`	`@0 Stimulus shape @5 05`
C03	`05`	`X`	`SPA`	`@0 Forma estímulo @5 05`
C03	`06`	`X`	`FRE`	`@0 Imagerie mentale @5 06`
C03	`06`	`X`	`ENG`	`@0 Mental imagery @5 06`
C03	`06`	`X`	`SPA`	`@0 Imaginería mental @5 06`
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C03	`07`	`X`	`SPA`	`@0 Visión @5 07`
C03	`08`	`X`	`FRE`	`@0 Sensibilité tactile @5 08`
C03	`08`	`X`	`ENG`	`@0 Tactile sensitivity @5 08`
C03	`08`	`X`	`SPA`	`@0 Sensibilidad tactil @5 08`
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C03	`09`	`X`	`ENG`	`@0 Texture @5 09`
C03	`09`	`X`	`SPA`	`@0 Textura @5 09`
C03	`10`	`X`	`FRE`	`@0 Topographie @5 10`
C03	`10`	`X`	`ENG`	`@0 Topography @5 10`
C03	`10`	`X`	`SPA`	`@0 Topografía @5 10`
C03	`11`	`X`	`FRE`	`@0 Perception @5 17`
C03	`11`	`X`	`ENG`	`@0 Perception @5 17`
C03	`11`	`X`	`SPA`	`@0 Percepción @5 17`
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C03	`12`	`X`	`ENG`	`@0 Cognition @5 18`
C03	`12`	`X`	`SPA`	`@0 Cognición @5 18`
C03	`13`	`X`	`FRE`	`@0 Homme @5 21`
C03	`13`	`X`	`ENG`	`@0 Human @5 21`
C03	`13`	`X`	`SPA`	`@0 Hombre @5 21`
C07	`01`	`X`	`FRE`	`@0 Système nerveux central @5 45`
C07	`01`	`X`	`ENG`	`@0 Central nervous system @5 45`
C07	`01`	`X`	`SPA`	`@0 Sistema nervioso central @5 45`
N21				`@1 278`
N44	`01`			`@1 PSI`
N82				`@1 PSI`

A30	`01`	`1`	`ENG`	`@1 International Multisensory Research Forum @2 4 @3 Hamilton, Ontario CAN @4 2003-06`

Format Inist (serveur)

NO :	PASCAL 04-0496669 INIST
ET :	Multisensory cortical processing of object shape and its relation to mental imagery
AU :	MINMING ZHANG; WEISSER (Valerie D.); STILLA (Randall); PRATHER (S. C.); SATHIAN (K.); SHORE (David I.); ELLIOTT (Digby); MEREDITH (M. Alex)
AF :	Emory University School of Medicine/Atlanta, Georgia/Etats-Unis (1 aut., 2 aut., 3 aut., 4 aut., 5 aut.); Zhejiang University Medical School/Hangzhou/Chine (1 aut.); Department of Psychology, McMaster University/Canada (1 aut.); Department of Kinesiology, McMaster University/Canada (2 aut.); Medical College of Virginia, Virginia Commonwealth University/Etats-Unis (3 aut.)
DT :	Publication en série; Congrès; Niveau analytique
SO :	Cognitive, affective & behavioral neuroscience : (Print); ISSN 1530-7026; Etats-Unis; Da. 2004; Vol. 4; No. 2; Pp. 251-259; Bibl. 1 p.1/4
LA :	Anglais
EA :	Here, we used functional magnetic resonance imaging to investigate the multisensory processing of object shape in the human cerebral cortex and explored the role of mental imagery in such processing. Regions active bilaterally during both visual and haptic shape perception, relative to texture perception in the respective modality, included parts of the superior parietal gyrus, the anterior intraparietal sulcus, and the lateral occipital complex. Of these bimodal regions, the lateral occipital complexes preferred visual over haptic stimuli, whereas the parietal areas preferred haptic over visual stimuli. Whereas most subjects reported little haptic imagery during visual shape perception, experiences of visual imagery during haptic shape perception were common. Across subjects, ratings of the vividness of visual imagery strongly predicted the amount of haptic shape-selective activity in the right, but not in the left, lateral occipital complex. Thus, visual imagery appears to contribute to activation of some, but not all, visual cortical areas during haptic perception.
CC :	002A26C04; 002A26E08
FD :	Etude expérimentale; Imagerie fonctionnelle; Imagerie RMN; Encéphale; Forme stimulus; Imagerie mentale; Vision; Sensibilité tactile; Texture; Topographie; Perception; Cognition; Homme
FG :	Système nerveux central
ED :	Experimental study; Functional imaging; Nuclear magnetic resonance imaging; Encephalon; Stimulus shape; Mental imagery; Vision; Tactile sensitivity; Texture; Topography; Perception; Cognition; Human
EG :	Central nervous system
SD :	Estudio experimental; Imaginería funcional; Imaginería RMN; Encéfalo; Forma estímulo; Imaginería mental; Visión; Sensibilidad tactil; Textura; Topografía; Percepción; Cognición; Hombre
LO :	INIST-13280A.354000113967780140
ID :	04-0496669

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Pascal:04-0496669

Le document en format XML

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<front><div type="abstract" xml:lang="en">Here, we used functional magnetic resonance imaging to investigate the multisensory processing of object shape in the human cerebral cortex and explored the role of mental imagery in such processing. Regions active bilaterally during both visual and haptic shape perception, relative to texture perception in the respective modality, included parts of the superior parietal gyrus, the anterior intraparietal sulcus, and the lateral occipital complex. Of these bimodal regions, the lateral occipital complexes preferred visual over haptic stimuli, whereas the parietal areas preferred haptic over visual stimuli. Whereas most subjects reported little haptic imagery during visual shape perception, experiences of visual imagery during haptic shape perception were common. Across subjects, ratings of the vividness of visual imagery strongly predicted the amount of haptic shape-selective activity in the right, but not in the left, lateral occipital complex. Thus, visual imagery appears to contribute to activation of some, but not all, visual cortical areas during haptic perception.</div>
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<fC03 i1="01" i2="X" l="ENG"><s0>Experimental study</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="SPA"><s0>Estudio experimental</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="X" l="FRE"><s0>Imagerie fonctionnelle</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="ENG"><s0>Functional imaging</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="SPA"><s0>Imaginería funcional</s0>
<s5>02</s5>
</fC03>
<fC03 i1="03" i2="X" l="FRE"><s0>Imagerie RMN</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="ENG"><s0>Nuclear magnetic resonance imaging</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="SPA"><s0>Imaginería RMN</s0>
<s5>03</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE"><s0>Encéphale</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="ENG"><s0>Encephalon</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="SPA"><s0>Encéfalo</s0>
<s5>04</s5>
</fC03>
<fC03 i1="05" i2="X" l="FRE"><s0>Forme stimulus</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="ENG"><s0>Stimulus shape</s0>
<s5>05</s5>
</fC03>
<fC03 i1="05" i2="X" l="SPA"><s0>Forma estímulo</s0>
<s5>05</s5>
</fC03>
<fC03 i1="06" i2="X" l="FRE"><s0>Imagerie mentale</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="ENG"><s0>Mental imagery</s0>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="X" l="SPA"><s0>Imaginería mental</s0>
<s5>06</s5>
</fC03>
<fC03 i1="07" i2="X" l="FRE"><s0>Vision</s0>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="X" l="ENG"><s0>Vision</s0>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="X" l="SPA"><s0>Visión</s0>
<s5>07</s5>
</fC03>
<fC03 i1="08" i2="X" l="FRE"><s0>Sensibilité tactile</s0>
<s5>08</s5>
</fC03>
<fC03 i1="08" i2="X" l="ENG"><s0>Tactile sensitivity</s0>
<s5>08</s5>
</fC03>
<fC03 i1="08" i2="X" l="SPA"><s0>Sensibilidad tactil</s0>
<s5>08</s5>
</fC03>
<fC03 i1="09" i2="X" l="FRE"><s0>Texture</s0>
<s5>09</s5>
</fC03>
<fC03 i1="09" i2="X" l="ENG"><s0>Texture</s0>
<s5>09</s5>
</fC03>
<fC03 i1="09" i2="X" l="SPA"><s0>Textura</s0>
<s5>09</s5>
</fC03>
<fC03 i1="10" i2="X" l="FRE"><s0>Topographie</s0>
<s5>10</s5>
</fC03>
<fC03 i1="10" i2="X" l="ENG"><s0>Topography</s0>
<s5>10</s5>
</fC03>
<fC03 i1="10" i2="X" l="SPA"><s0>Topografía</s0>
<s5>10</s5>
</fC03>
<fC03 i1="11" i2="X" l="FRE"><s0>Perception</s0>
<s5>17</s5>
</fC03>
<fC03 i1="11" i2="X" l="ENG"><s0>Perception</s0>
<s5>17</s5>
</fC03>
<fC03 i1="11" i2="X" l="SPA"><s0>Percepción</s0>
<s5>17</s5>
</fC03>
<fC03 i1="12" i2="X" l="FRE"><s0>Cognition</s0>
<s5>18</s5>
</fC03>
<fC03 i1="12" i2="X" l="ENG"><s0>Cognition</s0>
<s5>18</s5>
</fC03>
<fC03 i1="12" i2="X" l="SPA"><s0>Cognición</s0>
<s5>18</s5>
</fC03>
<fC03 i1="13" i2="X" l="FRE"><s0>Homme</s0>
<s5>21</s5>
</fC03>
<fC03 i1="13" i2="X" l="ENG"><s0>Human</s0>
<s5>21</s5>
</fC03>
<fC03 i1="13" i2="X" l="SPA"><s0>Hombre</s0>
<s5>21</s5>
</fC03>
<fC07 i1="01" i2="X" l="FRE"><s0>Système nerveux central</s0>
<s5>45</s5>
</fC07>
<fC07 i1="01" i2="X" l="ENG"><s0>Central nervous system</s0>
<s5>45</s5>
</fC07>
<fC07 i1="01" i2="X" l="SPA"><s0>Sistema nervioso central</s0>
<s5>45</s5>
</fC07>
<fN21><s1>278</s1>
</fN21>
<fN44 i1="01"><s1>PSI</s1>
</fN44>
<fN82><s1>PSI</s1>
</fN82>
</pA>
<pR><fA30 i1="01" i2="1" l="ENG"><s1>International Multisensory Research Forum</s1>
<s2>4</s2>
<s3>Hamilton, Ontario CAN</s3>
<s4>2003-06</s4>
</fA30>
</pR>
</standard>
<server><NO>PASCAL 04-0496669 INIST</NO>
<ET>Multisensory cortical processing of object shape and its relation to mental imagery</ET>
<AU>MINMING ZHANG; WEISSER (Valerie D.); STILLA (Randall); PRATHER (S. C.); SATHIAN (K.); SHORE (David I.); ELLIOTT (Digby); MEREDITH (M. Alex)</AU>
<AF>Emory University School of Medicine/Atlanta, Georgia/Etats-Unis (1 aut., 2 aut., 3 aut., 4 aut., 5 aut.); Zhejiang University Medical School/Hangzhou/Chine (1 aut.); Department of Psychology, McMaster University/Canada (1 aut.); Department of Kinesiology, McMaster University/Canada (2 aut.); Medical College of Virginia, Virginia Commonwealth University/Etats-Unis (3 aut.)</AF>
<DT>Publication en série; Congrès; Niveau analytique</DT>
<SO>Cognitive, affective & behavioral neuroscience : (Print); ISSN 1530-7026; Etats-Unis; Da. 2004; Vol. 4; No. 2; Pp. 251-259; Bibl. 1 p.1/4</SO>
<LA>Anglais</LA>
<EA>Here, we used functional magnetic resonance imaging to investigate the multisensory processing of object shape in the human cerebral cortex and explored the role of mental imagery in such processing. Regions active bilaterally during both visual and haptic shape perception, relative to texture perception in the respective modality, included parts of the superior parietal gyrus, the anterior intraparietal sulcus, and the lateral occipital complex. Of these bimodal regions, the lateral occipital complexes preferred visual over haptic stimuli, whereas the parietal areas preferred haptic over visual stimuli. Whereas most subjects reported little haptic imagery during visual shape perception, experiences of visual imagery during haptic shape perception were common. Across subjects, ratings of the vividness of visual imagery strongly predicted the amount of haptic shape-selective activity in the right, but not in the left, lateral occipital complex. Thus, visual imagery appears to contribute to activation of some, but not all, visual cortical areas during haptic perception.</EA>
<CC>002A26C04; 002A26E08</CC>
<FD>Etude expérimentale; Imagerie fonctionnelle; Imagerie RMN; Encéphale; Forme stimulus; Imagerie mentale; Vision; Sensibilité tactile; Texture; Topographie; Perception; Cognition; Homme</FD>
<FG>Système nerveux central</FG>
<ED>Experimental study; Functional imaging; Nuclear magnetic resonance imaging; Encephalon; Stimulus shape; Mental imagery; Vision; Tactile sensitivity; Texture; Topography; Perception; Cognition; Human</ED>
<EG>Central nervous system</EG>
<SD>Estudio experimental; Imaginería funcional; Imaginería RMN; Encéfalo; Forma estímulo; Imaginería mental; Visión; Sensibilidad tactil; Textura; Topografía; Percepción; Cognición; Hombre</SD>
<LO>INIST-13280A.354000113967780140</LO>
<ID>04-0496669</ID>
</server>
</inist>
</record>

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Multisensory cortical processing of object shape and its relation to mental imagery

Multisensory cortical processing of object shape and its relation to mental imagery

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