Context-related representation of timing processes in monkey motor cortex
Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Roux, Sébastien [verfasserIn] Coulmance, Michèle [verfasserIn] Riehle, Alexa [verfasserIn] |
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| Format: |
E-Artikel |
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| Erschienen: |
Oxford, UK: Blackwell Science Ltd ; 2003 |
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| Schlagwörter: |
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| Umfang: |
Online-Ressource |
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| Reproduktion: |
2003 ; Blackwell Publishing Journal Backfiles 1879-2005 |
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| Übergeordnetes Werk: |
In: European journal of neuroscience - Oxford [u.a.] : Blackwell, 1989, 18(2003), 4, Seite 0 |
| Übergeordnetes Werk: |
volume:18 ; year:2003 ; number:4 ; pages:0 |
| Links: |
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| DOI / URN: |
10.1046/j.1460-9568.2003.02792.x |
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NLEJ242423612 |
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| 520 | |a Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se. | ||
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10.1046/j.1460-9568.2003.02792.x doi (DE-627)NLEJ242423612 DE-627 ger DE-627 rakwb Roux, Sébastien verfasserin aut Context-related representation of timing processes in monkey motor cortex Oxford, UK Blackwell Science Ltd 2003 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| pointing movements Coulmance, Michèle verfasserin aut Riehle, Alexa verfasserin aut In European journal of neuroscience Oxford [u.a.] : Blackwell, 1989 18(2003), 4, Seite 0 Online-Ressource (DE-627)NLEJ243926383 (DE-600)2005178-5 1460-9568 nnns volume:18 year:2003 number:4 pages:0 http://dx.doi.org/10.1046/j.1460-9568.2003.02792.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 18 2003 4 0 |
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10.1046/j.1460-9568.2003.02792.x doi (DE-627)NLEJ242423612 DE-627 ger DE-627 rakwb Roux, Sébastien verfasserin aut Context-related representation of timing processes in monkey motor cortex Oxford, UK Blackwell Science Ltd 2003 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| pointing movements Coulmance, Michèle verfasserin aut Riehle, Alexa verfasserin aut In European journal of neuroscience Oxford [u.a.] : Blackwell, 1989 18(2003), 4, Seite 0 Online-Ressource (DE-627)NLEJ243926383 (DE-600)2005178-5 1460-9568 nnns volume:18 year:2003 number:4 pages:0 http://dx.doi.org/10.1046/j.1460-9568.2003.02792.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 18 2003 4 0 |
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10.1046/j.1460-9568.2003.02792.x doi (DE-627)NLEJ242423612 DE-627 ger DE-627 rakwb Roux, Sébastien verfasserin aut Context-related representation of timing processes in monkey motor cortex Oxford, UK Blackwell Science Ltd 2003 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| pointing movements Coulmance, Michèle verfasserin aut Riehle, Alexa verfasserin aut In European journal of neuroscience Oxford [u.a.] : Blackwell, 1989 18(2003), 4, Seite 0 Online-Ressource (DE-627)NLEJ243926383 (DE-600)2005178-5 1460-9568 nnns volume:18 year:2003 number:4 pages:0 http://dx.doi.org/10.1046/j.1460-9568.2003.02792.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 18 2003 4 0 |
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10.1046/j.1460-9568.2003.02792.x doi (DE-627)NLEJ242423612 DE-627 ger DE-627 rakwb Roux, Sébastien verfasserin aut Context-related representation of timing processes in monkey motor cortex Oxford, UK Blackwell Science Ltd 2003 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| pointing movements Coulmance, Michèle verfasserin aut Riehle, Alexa verfasserin aut In European journal of neuroscience Oxford [u.a.] : Blackwell, 1989 18(2003), 4, Seite 0 Online-Ressource (DE-627)NLEJ243926383 (DE-600)2005178-5 1460-9568 nnns volume:18 year:2003 number:4 pages:0 http://dx.doi.org/10.1046/j.1460-9568.2003.02792.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 18 2003 4 0 |
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10.1046/j.1460-9568.2003.02792.x doi (DE-627)NLEJ242423612 DE-627 ger DE-627 rakwb Roux, Sébastien verfasserin aut Context-related representation of timing processes in monkey motor cortex Oxford, UK Blackwell Science Ltd 2003 Online-Ressource nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se. 2003 Blackwell Publishing Journal Backfiles 1879-2005 |2003|||||||||| pointing movements Coulmance, Michèle verfasserin aut Riehle, Alexa verfasserin aut In European journal of neuroscience Oxford [u.a.] : Blackwell, 1989 18(2003), 4, Seite 0 Online-Ressource (DE-627)NLEJ243926383 (DE-600)2005178-5 1460-9568 nnns volume:18 year:2003 number:4 pages:0 http://dx.doi.org/10.1046/j.1460-9568.2003.02792.x text/html Verlag Deutschlandweit zugänglich Volltext GBV_USEFLAG_U ZDB-1-DJB GBV_NL_ARTICLE AR 18 2003 4 0 |
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Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se. |
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Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se. |
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Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se. |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">NLEJ242423612</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20210707154850.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">120427s2003 xx |||||o 00| ||und c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1046/j.1460-9568.2003.02792.x</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)NLEJ242423612</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Roux, Sébastien</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Context-related representation of timing processes in monkey motor cortex</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Oxford, UK</subfield><subfield code="b">Blackwell Science Ltd</subfield><subfield code="c">2003</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">z</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zu</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Precise timing is essential for motor performance, though the neuronal representation of time is unknown. To explore neuronal correlates of timing processes during movement preparation and execution, we compared the activities of neurons recorded in monkey motor cortex during the performance of two tasks requiring correct time estimation in different contextual situations. Despite the fact that both tasks had many common features (e.g. same movements, same time intervals to estimate), they involved different degrees of spatial and temporal uncertainty. Our findings indicate that time is indeed represented in neuronal activity of the motor cortex, albeit strongly dependent on context and not in an invariant manner as a distinct process per se.</subfield></datafield><datafield tag="533" ind1=" " ind2=" "><subfield code="d">2003</subfield><subfield code="f">Blackwell Publishing Journal Backfiles 1879-2005</subfield><subfield code="7">|2003||||||||||</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">pointing movements</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Coulmance, Michèle</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Riehle, Alexa</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">European journal of neuroscience</subfield><subfield code="d">Oxford [u.a.] : Blackwell, 1989</subfield><subfield code="g">18(2003), 4, Seite 0</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)NLEJ243926383</subfield><subfield code="w">(DE-600)2005178-5</subfield><subfield code="x">1460-9568</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:18</subfield><subfield code="g">year:2003</subfield><subfield code="g">number:4</subfield><subfield code="g">pages:0</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">http://dx.doi.org/10.1046/j.1460-9568.2003.02792.x</subfield><subfield code="q">text/html</subfield><subfield code="x">Verlag</subfield><subfield code="z">Deutschlandweit zugänglich</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">ZDB-1-DJB</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_NL_ARTICLE</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">18</subfield><subfield code="j">2003</subfield><subfield code="e">4</subfield><subfield code="h">0</subfield></datafield></record></collection>
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7.401 |