Involvement of the subthalamic nucleus and globus pallidus
internus in attention

J 2011

Involvement of the subthalamic nucleus and globus pallidus internus in attention

BOČKOVÁ, Martina; Jan CHLÁDEK; P. JURÁK; J. HALÁMEK; Marek BALÁŽ et al.

Základní údaje

Originální název

Involvement of the subthalamic nucleus and globus pallidus internus in attention

Autoři

BOČKOVÁ, Martina; Jan CHLÁDEK; P. JURÁK; J. HALÁMEK; Marek BALÁŽ a Ivan REKTOR

Vydání

JOURNAL OF NEURAL TRANSMISSION, 2011, 0300-9564

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

30000 3. Medical and Health Sciences

Stát vydavatele

Rakousko

Utajení

není předmětem státního či obchodního tajemství

Impakt faktor

Impact factor: 2.730

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14110/11:00055707

Organizační jednotka

Lékařská fakulta

DOI

https://doi.org/10.1007/s00702-010-0575-4

UT WoS

000293244800015

Klíčová slova anglicky

Basal ganglia; ERP; ERD/S; Attention; DBS

Příznaky

Mezinárodní význam

Změněno: 2. 8. 2013 10:39, Ing. Mgr. Věra Pospíšilíková

Anotace

V originále

We studied the appearance of cognitive event-related potentials (ERPs) and event-related de/synchronizations (ERD/S) in the subthalamic nucleus (STN) and globus pallidus internus (GPi). We particularly focused on the rare non-target (distractor) stimuli processing. ERPs and ERD/S in the alpha and beta frequency range were analyzed in seven Parkinson's disease patients and one primary dystonia patient with implanted deep brain stimulation (DBS) electrodes. A visual three-stimulus protocol was used (frequent stimulus, target stimulus, and distractor). The non-target and distractor-related waveforms manifested similar shapes. A specific positive ERP peak around 200 ms and a low alpha frequency ERS were detected from the STN as a response to the distractor stimuli in six of the patients with Parkinson's disease and also in the primary dystonia patient's GPi. This positivity probably reflects an attentional orienting response to the distractor stimuli. The STN and GPi are probably involved in attentional cerebral networks.

Návaznosti

MSM0021622404, záměr

Název: Vnitřní organizace a neurobiologické mechanismy funkčních systémů CNS

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Vnitřní organizace a neurobiologické mechanismy funkčních systémů CNS

Citovat

BOČKOVÁ, Martina; Jan CHLÁDEK; P. JURÁK; J. HALÁMEK; Marek BALÁŽ a Ivan REKTOR. Involvement of the subthalamic nucleus and globus pallidus internus in attention. JOURNAL OF NEURAL TRANSMISSION. 2011, roč. 118, č. 8, s. 1235–1245. ISSN 0300-9564. Dostupné z: https://doi.org/10.1007/s00702-010-0575-4.

@article{972347,
   author = {Bočková, Martina and Chládek, Jan and Jurák, P. and Halámek, J. and Baláž, Marek and Rektor, Ivan},
   article_number = {8},
   doi = {https://doi.org/10.1007/s00702-010-0575-4},
   keywords = {Basal ganglia; ERP; ERD/S; Attention; DBS},
   language = {eng},
   issn = {0300-9564},
   journal = {JOURNAL OF NEURAL TRANSMISSION},
   title = {Involvement of the subthalamic nucleus and globus pallidus internus in attention},
   volume = {118},
   year = {2011}
}

TY  - JOUR
ID  - 972347
AU  - Bočková, Martina - Chládek, Jan - Jurák, P. - Halámek, J. - Baláž, Marek - Rektor, Ivan
PY  - 2011
TI  - Involvement of the subthalamic nucleus and globus pallidus internus in attention
JF  - JOURNAL OF NEURAL TRANSMISSION
VL  - 118
IS  - 8
SP  - 1235–1245
EP  - 1235–1245
SN  - 03009564
KW  - Basal ganglia
KW  - ERP
KW  - ERD/S
KW  - Attention
KW  - DBS
N2  - We studied the appearance of cognitive event-related potentials (ERPs) and event-related de/synchronizations (ERD/S) in the subthalamic nucleus (STN) and globus pallidus internus (GPi). We particularly focused on the rare non-target (distractor) stimuli processing. ERPs and ERD/S in the alpha and beta frequency range were analyzed in seven Parkinson's disease patients and one primary dystonia patient with implanted deep brain stimulation (DBS) electrodes. A visual three-stimulus protocol was used (frequent stimulus, target stimulus, and distractor). The non-target and distractor-related waveforms manifested similar shapes. A specific positive ERP peak around 200 ms and a low alpha frequency ERS were detected from the STN as a response to the distractor stimuli in six of the patients with Parkinson's disease and also in the primary dystonia patient's GPi. This positivity probably reflects an attentional orienting response to the distractor stimuli. The STN and GPi are probably involved in attentional cerebral networks.
ER  -

BOČKOVÁ, Martina; Jan CHLÁDEK; P. JURÁK; J. HALÁMEK; Marek BALÁŽ a Ivan REKTOR. Involvement of the subthalamic nucleus and globus pallidus internus in attention. \textit{JOURNAL OF NEURAL TRANSMISSION}. 2011, roč.~118, č.~8, s.~1235–1245. ISSN~0300-9564. Dostupné z: https://doi.org/10.1007/s00702-010-0575-4.

Přehled o publikaci