Human brain local field potential recordings during a battery of multilingual cognitive and eye-tracking tasks

Abstract Intracranial human brain recordings from multiple implanted depth electrodes using stereo-EEG (sEEG) technology for seizure localization provide unique local field potential signals (LFP) sampled with standard macro- and special micro-electrode contacts. Over one hundred macro- and micro-co...

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Main Authors: J. Cimbalnik, J. S. Garcia-Salinas, N. Hamedi, S. Prathapagiri, L. F. Sarmiento Rivera, M. Galanina, J. Dolezal, L. Jurkovicova, P. Daniel, M. Kojan, R. Roman, M. Pail, W. Sredniawa, W. Fortuna, M. Sluzewska-Niedzwiedz, K. Smarzewska, P. Reinacher, A. Weiser, T. Skok, T. Piernicki, A. Orzol, A. Lier, S. Seifzadeh, Bozena Kostek, Andrzej Czyzewski, Pawel Tabakow, Milan Brazdil, Michal T. Kucewicz
Format: Article
Language:English
Published: Nature Portfolio 2025-05-01
Series:Scientific Data
Online Access:https://doi.org/10.1038/s41597-025-05222-2
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author J. Cimbalnik
J. S. Garcia-Salinas
N. Hamedi
S. Prathapagiri
L. F. Sarmiento Rivera
M. Galanina
J. Dolezal
L. Jurkovicova
P. Daniel
M. Kojan
R. Roman
M. Pail
W. Sredniawa
W. Fortuna
M. Sluzewska-Niedzwiedz
K. Smarzewska
P. Reinacher
A. Weiser
T. Skok
T. Piernicki
A. Orzol
A. Lier
S. Seifzadeh
Bozena Kostek
Andrzej Czyzewski
Pawel Tabakow
Milan Brazdil
Michal T. Kucewicz
author_facet J. Cimbalnik
J. S. Garcia-Salinas
N. Hamedi
S. Prathapagiri
L. F. Sarmiento Rivera
M. Galanina
J. Dolezal
L. Jurkovicova
P. Daniel
M. Kojan
R. Roman
M. Pail
W. Sredniawa
W. Fortuna
M. Sluzewska-Niedzwiedz
K. Smarzewska
P. Reinacher
A. Weiser
T. Skok
T. Piernicki
A. Orzol
A. Lier
S. Seifzadeh
Bozena Kostek
Andrzej Czyzewski
Pawel Tabakow
Milan Brazdil
Michal T. Kucewicz
author_sort J. Cimbalnik
collection DOAJ
description Abstract Intracranial human brain recordings from multiple implanted depth electrodes using stereo-EEG (sEEG) technology for seizure localization provide unique local field potential signals (LFP) sampled with standard macro- and special micro-electrode contacts. Over one hundred macro- and micro-contact LFP signals localized in particular brain regions were recorded from each sEEG monitoring case as patients engaged in an automated battery of verbal memory and non-verbal gaze movement tasks. Subject eye and vocal responses in both visual and auditory task versions were automatically detected in Polish, Czech, and Slovak languages with accurate timing of the correct and incorrect verbal responses using our web-based transcription tool. The behavioral events, LFP and pupillometric signals were synchronized and stored in a standard BIDS data structure with corresponding metadata. Each dataset contains recordings from at least one battery task performed over at least one day. The same set of 180 common nouns in the three languages was used across different battery tasks and recording days to enable the analysis of selective responses to specific word stimuli.
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spelling doaj-art-9ebce565d53e4834b9ebe21cafce539a2025-08-20T03:16:33ZengNature PortfolioScientific Data2052-44632025-05-0112111410.1038/s41597-025-05222-2Human brain local field potential recordings during a battery of multilingual cognitive and eye-tracking tasksJ. Cimbalnik0J. S. Garcia-Salinas1N. Hamedi2S. Prathapagiri3L. F. Sarmiento Rivera4M. Galanina5J. Dolezal6L. Jurkovicova7P. Daniel8M. Kojan9R. Roman10M. Pail11W. Sredniawa12W. Fortuna13M. Sluzewska-Niedzwiedz14K. Smarzewska15P. Reinacher16A. Weiser17T. Skok18T. Piernicki19A. Orzol20A. Lier21S. Seifzadeh22Bozena Kostek23Andrzej Czyzewski24Pawel Tabakow25Milan Brazdil26Michal T. Kucewicz27Department of Biomedical Engineering, International Clinical Research Center, St. Anne’s University Hospital BrnoBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyCzech Institute of Informatics, Robotics and Cybernetics, Czech Technical University in PragueDepartment of Biomedical Engineering, International Clinical Research Center, St. Anne’s University Hospital BrnoDepartment of Biomedical Engineering, International Clinical Research Center, St. Anne’s University Hospital BrnoDepartment of Biomedical Engineering, International Clinical Research Center, St. Anne’s University Hospital BrnoDepartment of Biomedical Engineering, International Clinical Research Center, St. Anne’s University Hospital BrnoBrno Epilepsy Center, Department of Neurology, St. Anne’s University Hospital, Faculty of Medicine, Masaryk University, member of ERN EpiCAREBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyDepartment of Neurosurgery, Wroclaw Medical UniversityDepartment of Neurology, Wroclaw Medical UniversityDepartment of Neurosurgery, Wroclaw Medical UniversityDepartment of Neurosurgery, Wroclaw Medical UniversityDepartment of Neurosurgery, Wroclaw Medical UniversityDepartment of Neurosurgery, Wroclaw Medical UniversityBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyDepartment of Neurology, Wroclaw Medical UniversityBrno Epilepsy Center, Department of Neurology, St. Anne’s University Hospital, Faculty of Medicine, Masaryk University, member of ERN EpiCAREBrain & Mind Electrophysiology laboratory, BioTechMed Center, Multimedia Systems Department, Faculty of Electronics, Telecommunications and Informatics, Gdansk University of TechnologyAbstract Intracranial human brain recordings from multiple implanted depth electrodes using stereo-EEG (sEEG) technology for seizure localization provide unique local field potential signals (LFP) sampled with standard macro- and special micro-electrode contacts. Over one hundred macro- and micro-contact LFP signals localized in particular brain regions were recorded from each sEEG monitoring case as patients engaged in an automated battery of verbal memory and non-verbal gaze movement tasks. Subject eye and vocal responses in both visual and auditory task versions were automatically detected in Polish, Czech, and Slovak languages with accurate timing of the correct and incorrect verbal responses using our web-based transcription tool. The behavioral events, LFP and pupillometric signals were synchronized and stored in a standard BIDS data structure with corresponding metadata. Each dataset contains recordings from at least one battery task performed over at least one day. The same set of 180 common nouns in the three languages was used across different battery tasks and recording days to enable the analysis of selective responses to specific word stimuli.https://doi.org/10.1038/s41597-025-05222-2
spellingShingle J. Cimbalnik
J. S. Garcia-Salinas
N. Hamedi
S. Prathapagiri
L. F. Sarmiento Rivera
M. Galanina
J. Dolezal
L. Jurkovicova
P. Daniel
M. Kojan
R. Roman
M. Pail
W. Sredniawa
W. Fortuna
M. Sluzewska-Niedzwiedz
K. Smarzewska
P. Reinacher
A. Weiser
T. Skok
T. Piernicki
A. Orzol
A. Lier
S. Seifzadeh
Bozena Kostek
Andrzej Czyzewski
Pawel Tabakow
Milan Brazdil
Michal T. Kucewicz
Human brain local field potential recordings during a battery of multilingual cognitive and eye-tracking tasks
Scientific Data
title Human brain local field potential recordings during a battery of multilingual cognitive and eye-tracking tasks
title_full Human brain local field potential recordings during a battery of multilingual cognitive and eye-tracking tasks
title_fullStr Human brain local field potential recordings during a battery of multilingual cognitive and eye-tracking tasks
title_full_unstemmed Human brain local field potential recordings during a battery of multilingual cognitive and eye-tracking tasks
title_short Human brain local field potential recordings during a battery of multilingual cognitive and eye-tracking tasks
title_sort human brain local field potential recordings during a battery of multilingual cognitive and eye tracking tasks
url https://doi.org/10.1038/s41597-025-05222-2
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