La maladie de Parkinson au Canada (serveur d'exploration)

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Neural overlap between resting state and self-relevant activity in human subcallosal cingulate cortex - Single unit recording in an intracranial study

Identifieur interne : 000046 ( PascalFrancis/Corpus ); précédent : 000045; suivant : 000047

Neural overlap between resting state and self-relevant activity in human subcallosal cingulate cortex - Single unit recording in an intracranial study

Auteurs : Nir Lipsman ; Takashi Nakao ; Noriaki Kanayama ; Joachim K. Krauss ; Adam Anderson ; Peter Giacobbe ; Clement Hamani ; William D. Hutchison ; Jonathan O. Dostrousky ; Thilo Womelsdorf ; Andres M. Lozano ; Georg Northoff

Source :

RBID : Francis:14-0278836

Descripteurs français

English descriptors

Abstract

High activity of the default mode network (DMN) has been proposed to be central in processing self-relevant events. Thus far, this hypothesis of DMN function has not been tested directly using neurophysiological techniques. To test for the link between frontal midline DMN activity and self-relevant processing we measured neuronal activity (single-neurons' firing rates) in human subcallosal cingulate cortex (SCC) in the course of Deep Brain Stimulation surgery. We find that firing rates in SCC did not change during the presentation of specifically self-relevant stimuli when compared to the preceding pre-stimulus resting state level. In contrast, we observed significant changes in firing rates during other names in SCC. Such rest-self overlap seems to be specific for SCC since increase in firing rates in response to self-relevant stimuli were observed in another region, the subthalamic nucleus, in a group of Parkinson patients receiving deep brain stimulation surgery. These results suggest specific relationship between resting state and self-related activity, rest-self overlap, in specifically SCC as core region of the default-mode network.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

pA  
A01 01  1    @0 0010-9452
A02 01      @0 CRTXAZ
A03   1    @0 Cortex : (Testo stamp.)
A05       @2 60
A08 01  1  ENG  @1 Neural overlap between resting state and self-relevant activity in human subcallosal cingulate cortex - Single unit recording in an intracranial study
A09 01  1  ENG  @1 WHAT DOES HUMAN INTRACEREBRAL RECORDING TELL US ABOUT EMOTIONS?
A11 01  1    @1 LIPSMAN (Nir)
A11 02  1    @1 NAKAO (Takashi)
A11 03  1    @1 KANAYAMA (Noriaki)
A11 04  1    @1 KRAUSS (Joachim K.)
A11 05  1    @1 ANDERSON (Adam)
A11 06  1    @1 GIACOBBE (Peter)
A11 07  1    @1 HAMANI (Clement)
A11 08  1    @1 HUTCHISON (William D.)
A11 09  1    @1 DOSTROUSKY (Jonathan O.)
A11 10  1    @1 WOMELSDORF (Thilo)
A11 11  1    @1 LOZANO (Andres M.)
A11 12  1    @1 NORTHOFF (Georg)
A12 01  1    @1 PERON (Julie) @9 ed.
A12 02  1    @1 GRANDJEAN (Didier) @9 ed.
A14 01      @1 Division of Neurosurgery, Toronto Western Hospital, University of Toronto @3 CAN @Z 1 aut. @Z 7 aut. @Z 11 aut.
A14 02      @1 Institute of Biomedical & Health Sciences, Hiroshima University @3 JPN @Z 2 aut.
A14 03      @1 Graduate School of Arts and Sciences, Department of General Systems Studies, University of Tokyo @3 JPN @Z 3 aut.
A14 04      @1 Department of Neurosurgery, Medizinische Hochschule @2 Hannover @3 DEU @Z 4 aut.
A14 05      @1 Department of Psychology, University of Toronto @3 CAN @Z 5 aut.
A14 06      @1 Division of Psychiatry, Toronto General Hospital, University of Toronto @3 CAN @Z 6 aut.
A14 07      @1 Department of Physiology, University of Toronto @3 CAN @Z 8 aut. @Z 9 aut.
A14 08      @1 Department of Biology, York University @3 CAN @Z 10 aut.
A14 09      @1 Department of Psychiatry, University of Ottawa Institute of Mental Health Research @3 CAN @Z 12 aut.
A14 10      @1 Taipei Medical University, Graduate Institute of Humanities in Medicine @2 Taipei @3 TWN @Z 12 aut.
A14 11      @1 Taipei Medical University-Shuang Ho Hospital, Brain and Consciousness Research Center @2 New Taipei City @3 TWN @Z 12 aut.
A14 12      @1 Centre for Cognition and Brain Disorders (CBBD), Normal University Hangzhou @2 Hangzhou @3 CHN @Z 12 aut.
A15 01      @1 <single high-reversed-9 quotation mark>Neuroscience of Emotion and Affective Dynamics' Laboratory, Department of Psychology and Swiss Center for Affective Sciences, Campus Biotech, University of Geneva @2 Geneva @3 CHE @Z 1 aut. @Z 2 aut.
A20       @1 139-144
A21       @1 2014
A23 01      @0 ENG
A43 01      @1 INIST @2 4814 @5 354000502694640100
A44       @0 0000 @1 © 2014 INIST-CNRS. All rights reserved.
A45       @0 1 p.1/4
A47 01  1    @0 14-0278836
A60       @1 P
A61       @0 A
A64 01  1    @0 Cortex : (Testo stampato)
A66 01      @0 GBR
C01 01    ENG  @0 High activity of the default mode network (DMN) has been proposed to be central in processing self-relevant events. Thus far, this hypothesis of DMN function has not been tested directly using neurophysiological techniques. To test for the link between frontal midline DMN activity and self-relevant processing we measured neuronal activity (single-neurons' firing rates) in human subcallosal cingulate cortex (SCC) in the course of Deep Brain Stimulation surgery. We find that firing rates in SCC did not change during the presentation of specifically self-relevant stimuli when compared to the preceding pre-stimulus resting state level. In contrast, we observed significant changes in firing rates during other names in SCC. Such rest-self overlap seems to be specific for SCC since increase in firing rates in response to self-relevant stimuli were observed in another region, the subthalamic nucleus, in a group of Parkinson patients receiving deep brain stimulation surgery. These results suggest specific relationship between resting state and self-related activity, rest-self overlap, in specifically SCC as core region of the default-mode network.
C02 01  X    @0 770B03G @1 II
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C03 01  X  ENG  @0 Rest @5 01
C03 01  X  SPA  @0 Descanso @5 01
C03 02  X  FRE  @0 Soi @5 02
C03 02  X  ENG  @0 Self @5 02
C03 02  X  SPA  @0 Si mismo @5 02
C03 03  X  FRE  @0 Intracérébral @5 03
C03 03  X  ENG  @0 Intracerebral @5 03
C03 03  X  SPA  @0 Intracerebral @5 03
C03 04  X  FRE  @0 Cortex cingulaire @5 04
C03 04  X  ENG  @0 Cingulate cortex @5 04
C03 04  X  SPA  @0 Corteza cingular @5 04
C03 05  X  FRE  @0 Homme @5 18
C03 05  X  ENG  @0 Human @5 18
C03 05  X  SPA  @0 Hombre @5 18
C03 06  X  FRE  @0 Réseau du mode par défaut @4 CD @5 96
C03 06  X  ENG  @0 Default mode network @4 CD @5 96
C03 06  X  SPA  @0 Red por defecto @4 CD @5 96
C03 07  X  FRE  @0 Stimulation cérébrale profonde @4 CD @5 97
C03 07  X  ENG  @0 Deep brain stimulation @4 CD @5 97
C03 07  X  SPA  @0 Estimulación cerebral profunda @4 CD @5 97
C07 01  X  FRE  @0 Encéphale @5 37
C07 01  X  ENG  @0 Encephalon @5 37
C07 01  X  SPA  @0 Encéfalo @5 37
C07 02  X  FRE  @0 Système nerveux central @5 38
C07 02  X  ENG  @0 Central nervous system @5 38
C07 02  X  SPA  @0 Sistema nervioso central @5 38
C07 03  X  FRE  @0 Traitement @5 39
C07 03  X  ENG  @0 Treatment @5 39
C07 03  X  SPA  @0 Tratamiento @5 39
N21       @1 349

Format Inist (serveur)

NO : FRANCIS 14-0278836 INIST
ET : Neural overlap between resting state and self-relevant activity in human subcallosal cingulate cortex - Single unit recording in an intracranial study
AU : LIPSMAN (Nir); NAKAO (Takashi); KANAYAMA (Noriaki); KRAUSS (Joachim K.); ANDERSON (Adam); GIACOBBE (Peter); HAMANI (Clement); HUTCHISON (William D.); DOSTROUSKY (Jonathan O.); WOMELSDORF (Thilo); LOZANO (Andres M.); NORTHOFF (Georg); PERON (Julie); GRANDJEAN (Didier)
AF : Division of Neurosurgery, Toronto Western Hospital, University of Toronto/Canada (1 aut., 7 aut., 11 aut.); Institute of Biomedical & Health Sciences, Hiroshima University/Japon (2 aut.); Graduate School of Arts and Sciences, Department of General Systems Studies, University of Tokyo/Japon (3 aut.); Department of Neurosurgery, Medizinische Hochschule/Hannover/Allemagne (4 aut.); Department of Psychology, University of Toronto/Canada (5 aut.); Division of Psychiatry, Toronto General Hospital, University of Toronto/Canada (6 aut.); Department of Physiology, University of Toronto/Canada (8 aut., 9 aut.); Department of Biology, York University/Canada (10 aut.); Department of Psychiatry, University of Ottawa Institute of Mental Health Research/Canada (12 aut.); Taipei Medical University, Graduate Institute of Humanities in Medicine/Taipei/Taïwan (12 aut.); Taipei Medical University-Shuang Ho Hospital, Brain and Consciousness Research Center/New Taipei City/Taïwan (12 aut.); Centre for Cognition and Brain Disorders (CBBD), Normal University Hangzhou/Hangzhou/Chine (12 aut.); <single high-reversed-9 quotation mark>Neuroscience of Emotion and Affective Dynamics' Laboratory, Department of Psychology and Swiss Center for Affective Sciences, Campus Biotech, University of Geneva/Geneva/Suisse (1 aut., 2 aut.)
DT : Publication en série; Niveau analytique
SO : Cortex : (Testo stampato); ISSN 0010-9452; Coden CRTXAZ; Royaume-Uni; Da. 2014; Vol. 60; Pp. 139-144; Bibl. 1 p.1/4
LA : Anglais
EA : High activity of the default mode network (DMN) has been proposed to be central in processing self-relevant events. Thus far, this hypothesis of DMN function has not been tested directly using neurophysiological techniques. To test for the link between frontal midline DMN activity and self-relevant processing we measured neuronal activity (single-neurons' firing rates) in human subcallosal cingulate cortex (SCC) in the course of Deep Brain Stimulation surgery. We find that firing rates in SCC did not change during the presentation of specifically self-relevant stimuli when compared to the preceding pre-stimulus resting state level. In contrast, we observed significant changes in firing rates during other names in SCC. Such rest-self overlap seems to be specific for SCC since increase in firing rates in response to self-relevant stimuli were observed in another region, the subthalamic nucleus, in a group of Parkinson patients receiving deep brain stimulation surgery. These results suggest specific relationship between resting state and self-related activity, rest-self overlap, in specifically SCC as core region of the default-mode network.
CC : 770B03G
FD : Repos; Soi; Intracérébral; Cortex cingulaire; Homme; Réseau du mode par défaut; Stimulation cérébrale profonde
FG : Encéphale; Système nerveux central; Traitement
ED : Rest; Self; Intracerebral; Cingulate cortex; Human; Default mode network; Deep brain stimulation
EG : Encephalon; Central nervous system; Treatment
SD : Descanso; Si mismo; Intracerebral; Corteza cingular; Hombre; Red por defecto; Estimulación cerebral profunda
LO : INIST-4814.354000502694640100
ID : 14-0278836

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Francis:14-0278836

Le document en format XML

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<div type="abstract" xml:lang="en">High activity of the default mode network (DMN) has been proposed to be central in processing self-relevant events. Thus far, this hypothesis of DMN function has not been tested directly using neurophysiological techniques. To test for the link between frontal midline DMN activity and self-relevant processing we measured neuronal activity (single-neurons' firing rates) in human subcallosal cingulate cortex (SCC) in the course of Deep Brain Stimulation surgery. We find that firing rates in SCC did not change during the presentation of specifically self-relevant stimuli when compared to the preceding pre-stimulus resting state level. In contrast, we observed significant changes in firing rates during other names in SCC. Such rest-self overlap seems to be specific for SCC since increase in firing rates in response to self-relevant stimuli were observed in another region, the subthalamic nucleus, in a group of Parkinson patients receiving deep brain stimulation surgery. These results suggest specific relationship between resting state and self-related activity, rest-self overlap, in specifically SCC as core region of the default-mode network.</div>
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<ET>Neural overlap between resting state and self-relevant activity in human subcallosal cingulate cortex - Single unit recording in an intracranial study</ET>
<AU>LIPSMAN (Nir); NAKAO (Takashi); KANAYAMA (Noriaki); KRAUSS (Joachim K.); ANDERSON (Adam); GIACOBBE (Peter); HAMANI (Clement); HUTCHISON (William D.); DOSTROUSKY (Jonathan O.); WOMELSDORF (Thilo); LOZANO (Andres M.); NORTHOFF (Georg); PERON (Julie); GRANDJEAN (Didier)</AU>
<AF>Division of Neurosurgery, Toronto Western Hospital, University of Toronto/Canada (1 aut., 7 aut., 11 aut.); Institute of Biomedical & Health Sciences, Hiroshima University/Japon (2 aut.); Graduate School of Arts and Sciences, Department of General Systems Studies, University of Tokyo/Japon (3 aut.); Department of Neurosurgery, Medizinische Hochschule/Hannover/Allemagne (4 aut.); Department of Psychology, University of Toronto/Canada (5 aut.); Division of Psychiatry, Toronto General Hospital, University of Toronto/Canada (6 aut.); Department of Physiology, University of Toronto/Canada (8 aut., 9 aut.); Department of Biology, York University/Canada (10 aut.); Department of Psychiatry, University of Ottawa Institute of Mental Health Research/Canada (12 aut.); Taipei Medical University, Graduate Institute of Humanities in Medicine/Taipei/Taïwan (12 aut.); Taipei Medical University-Shuang Ho Hospital, Brain and Consciousness Research Center/New Taipei City/Taïwan (12 aut.); Centre for Cognition and Brain Disorders (CBBD), Normal University Hangzhou/Hangzhou/Chine (12 aut.); Neuroscience of Emotion and Affective Dynamics' Laboratory, Department of Psychology and Swiss Center for Affective Sciences, Campus Biotech, University of Geneva/Geneva/Suisse (1 aut., 2 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Cortex : (Testo stampato); ISSN 0010-9452; Coden CRTXAZ; Royaume-Uni; Da. 2014; Vol. 60; Pp. 139-144; Bibl. 1 p.1/4</SO>
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<EA>High activity of the default mode network (DMN) has been proposed to be central in processing self-relevant events. Thus far, this hypothesis of DMN function has not been tested directly using neurophysiological techniques. To test for the link between frontal midline DMN activity and self-relevant processing we measured neuronal activity (single-neurons' firing rates) in human subcallosal cingulate cortex (SCC) in the course of Deep Brain Stimulation surgery. We find that firing rates in SCC did not change during the presentation of specifically self-relevant stimuli when compared to the preceding pre-stimulus resting state level. In contrast, we observed significant changes in firing rates during other names in SCC. Such rest-self overlap seems to be specific for SCC since increase in firing rates in response to self-relevant stimuli were observed in another region, the subthalamic nucleus, in a group of Parkinson patients receiving deep brain stimulation surgery. These results suggest specific relationship between resting state and self-related activity, rest-self overlap, in specifically SCC as core region of the default-mode network.</EA>
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