Complex Motor-Cognitive Factors Processed in the Anterior
Nucleus of the Thalamus: An Intracerebral Recording Study

J 2015

Complex Motor-Cognitive Factors Processed in the Anterior Nucleus of the Thalamus: An Intracerebral Recording Study

BOČKOVÁ, Martina, Jan CHLÁDEK, Pavel JURÁK, Josef HALÁMEK, Klára ŠTILLOVÁ et. al.

Basic information

Original name

Complex Motor-Cognitive Factors Processed in the Anterior Nucleus of the Thalamus: An Intracerebral Recording Study

Authors

BOČKOVÁ, Martina (203 Czech Republic, belonging to the institution), Jan CHLÁDEK (203 Czech Republic), Pavel JURÁK (203 Czech Republic), Josef HALÁMEK (203 Czech Republic), Klára ŠTILLOVÁ (703 Slovakia, belonging to the institution), Marek BALÁŽ (703 Slovakia, belonging to the institution), Jan CHRASTINA (203 Czech Republic, belonging to the institution) and Ivan REKTOR (203 Czech Republic, guarantor, belonging to the institution)

Edition

BRAIN TOPOGRAPHY, DORDRECHT, SPRINGER, 2015, 0896-0267

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

30000 3. Medical and Health Sciences

Country of publisher

Netherlands

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

URL

Impact factor

Impact factor: 3.727

RIV identification code

RIV/00216224:14740/15:00080588

Organization unit

Central European Institute of Technology

DOI

http://dx.doi.org/10.1007/s10548-014-0373-7

UT WoS

000349853300008

Keywords in English

Anterior nucleus of the thalamus; Complex cognitive functions; Deep brain stimulation; ERD/S; ERP

Abstract

V originále

Cognitive adverse effects were reported after the deep brain stimulation (DBS) of the anterior nucleus of the thalamus (AN) in epilepsy. As the AN may have an influence on widespread neocortical networks, we hypothesized that the AN, in addition to its participation in memory processing, may also participate in cognitive activities linked with the frontal neocortical structures. The aim of this study was to investigate whether the AN might participate in complex motor–cognitive activities. Three pharmacoresistant epilepsy patients implanted with AN–DBS electrodes performed two tasks involving the writing of single letters: (1) copying letters from a monitor; and (2) writing of any letter other than that appearing on the monitor. The cognitive load of the second task was increased. The task-related oscillatory changes and evoked potentials were assessed. Local event-related alpha and beta desynchronization were more expressed during the second task while the lower gamma synchronization decreased. The local field event-related potentials were elicited by the two tasks without any specific differences. The AN participates in cognitive networks processing complex motor–cognitive tasks. Attention should be paid to executive functions in subjects undergoing AN–DBS.

Links

ED1.1.00/02.0068, research and development project

Name: CEITEC - central european institute of technology

GAP103/11/0933, research and development project

Name: Analýza vysokofrekvenčního EEG signálu z hlubokých mozkových elektrod

Investor: Czech Science Foundation

Files attached

ZVV_2014_020_1188178_Complex_Motor.pdf

Request the author's version of the file

Citovat

BOČKOVÁ, Martina, Jan CHLÁDEK, Pavel JURÁK, Josef HALÁMEK, Klára ŠTILLOVÁ, Marek BALÁŽ, Jan CHRASTINA and Ivan REKTOR. Complex Motor-Cognitive Factors Processed in the Anterior Nucleus of the Thalamus: An Intracerebral Recording Study. BRAIN TOPOGRAPHY. DORDRECHT: SPRINGER, 2015, vol. 28, No 2, p. 269-278. ISSN 0896-0267. Available from: https://dx.doi.org/10.1007/s10548-014-0373-7.

@article{1188178,
   author = {Bočková, Martina and Chládek, Jan and Jurák, Pavel and Halámek, Josef and Štillová, Klára and Baláž, Marek and Chrastina, Jan and Rektor, Ivan},
   article_location = {DORDRECHT},
   article_number = {2},
   doi = {http://dx.doi.org/10.1007/s10548-014-0373-7},
   keywords = {Anterior nucleus of the thalamus; Complex cognitive functions; Deep brain stimulation; ERD/S; ERP},
   language = {eng},
   issn = {0896-0267},
   journal = {BRAIN TOPOGRAPHY},
   title = {Complex Motor-Cognitive Factors Processed in the Anterior Nucleus of the Thalamus: An Intracerebral Recording Study},
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   volume = {28},
   year = {2015}
}

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AU  - Bočková, Martina - Chládek, Jan - Jurák, Pavel - Halámek, Josef - Štillová, Klára - Baláž, Marek - Chrastina, Jan - Rektor, Ivan
PY  - 2015
TI  - Complex Motor-Cognitive Factors Processed in the Anterior Nucleus of the Thalamus: An Intracerebral Recording Study
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IS  - 2
SP  - 269-278
EP  - 269-278
PB  - SPRINGER
SN  - 08960267
KW  - Anterior nucleus of the thalamus
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KW  - Deep brain stimulation
KW  - ERD/S
KW  - ERP
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L2  - http://download-v2.springer.com/static/pdf/904/art%253A10.1007%252Fs10548-014-0373-7.pdf?token2=exp=1429272126~acl=%2Fstatic%2Fpdf%2F904%2Fart%25253A10.1007%25252Fs10548-014-0373-7.pdf*~hmac=3a33c251872fce59a661d07f2d639da3d6180cd8ef2eb393e6a6b3a8d06befd
N2  - Cognitive adverse effects were reported after the deep brain stimulation (DBS) of the anterior nucleus of the thalamus (AN) in epilepsy. As the AN may have an influence on widespread neocortical networks, we hypothesized that the AN, in addition to its participation in memory processing, may also participate in cognitive activities linked with the frontal neocortical structures. The aim of this study was to investigate whether the AN might participate in complex motor–cognitive activities. Three pharmacoresistant epilepsy patients implanted with AN–DBS electrodes performed two tasks involving the writing of single letters: (1) copying letters from a monitor; and (2) writing of any letter other than that appearing on the monitor. The cognitive load of the second task was increased. The task-related oscillatory changes and evoked potentials were assessed. Local event-related alpha and beta desynchronization were more expressed during the second task while the lower gamma synchronization decreased. The local field event-related potentials were elicited by the two tasks without any specific differences. The AN participates in cognitive networks processing complex motor–cognitive tasks. Attention should be paid to executive functions in subjects undergoing AN–DBS.
ER  -

BOČKOVÁ, Martina, Jan CHLÁDEK, Pavel JURÁK, Josef HALÁMEK, Klára ŠTILLOVÁ, Marek BALÁŽ, Jan CHRASTINA and Ivan REKTOR. Complex Motor-Cognitive Factors Processed in the Anterior Nucleus of the Thalamus: An Intracerebral Recording Study. \textit{BRAIN TOPOGRAPHY}. DORDRECHT: SPRINGER, 2015, vol.~28, No~2, p.~269-278. ISSN~0896-0267. Available from: https://dx.doi.org/10.1007/s10548-014-0373-7.

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