caa a22 4500 445377291 CHVBK 20180317143006.0 cr unu---uuuuu 170323e20110801xx s 000 0 eng 10.1007/s00702-010-0575-4 doi (NATIONALLICENCE)springer-10.1007/s00702-010-0575-4 Involvement of the subthalamic nucleus and globus pallidus internus in attention [Elektronische Daten] [M. Bočková, J. Chládek, P. Jurák, J. Halámek, M. Baláž, I. Rektor] 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 200ms 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. Springer-Verlag, 2010 Basal ganglia nationallicence ERP nationallicence ERD/S nationallicence Attention nationallicence DBS nationallicence Bočková M. First Department of Neurology, Medical Faculty , St. Anne's Teaching Hospital, Masaryk University, Pekarska 53, 656 91, Brno, Czech Republic aut Chládek J. Institute of Scientific Instruments of the Academy of Sciences of the Czech Republic, v.v.i., Brno, Czech Republic aut Jurák P. Institute of Scientific Instruments of the Academy of Sciences of the Czech Republic, v.v.i., Brno, Czech Republic aut Halámek J. Institute of Scientific Instruments of the Academy of Sciences of the Czech Republic, v.v.i., Brno, Czech Republic aut Baláž M. First Department of Neurology, Medical Faculty , St. Anne's Teaching Hospital, Masaryk University, Pekarska 53, 656 91, Brno, Czech Republic aut Rektor I. First Department of Neurology, Medical Faculty , St. Anne's Teaching Hospital, Masaryk University, Pekarska 53, 656 91, Brno, Czech Republic aut Journal of Neural Transmission Springer Vienna 118/8(2011-08-01), 1235-1245 0300-9564 118:8<1235 2011 118 702 https://doi.org/10.1007/s00702-010-0575-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s00702-010-0575-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Bočková M. First Department of Neurology, Medical Faculty , St. Anne's Teaching Hospital, Masaryk University, Pekarska 53, 656 91, Brno, Czech Republic aut NATIONALLICENCE 700 1- Chládek J. Institute of Scientific Instruments of the Academy of Sciences of the Czech Republic, v.v.i., Brno, Czech Republic aut NATIONALLICENCE 700 1- Jurák P. Institute of Scientific Instruments of the Academy of Sciences of the Czech Republic, v.v.i., Brno, Czech Republic aut NATIONALLICENCE 700 1- Halámek J. Institute of Scientific Instruments of the Academy of Sciences of the Czech Republic, v.v.i., Brno, Czech Republic aut NATIONALLICENCE 700 1- Baláž M. First Department of Neurology, Medical Faculty , St. Anne's Teaching Hospital, Masaryk University, Pekarska 53, 656 91, Brno, Czech Republic aut NATIONALLICENCE 700 1- Rektor I. First Department of Neurology, Medical Faculty , St. Anne's Teaching Hospital, Masaryk University, Pekarska 53, 656 91, Brno, Czech Republic aut NATIONALLICENCE 773 0- Journal of Neural Transmission Springer Vienna 118/8(2011-08-01), 1235-1245 0300-9564 118:8<1235 2011 118 702 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer