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Correlation of brain rhythms between frontal and left temporal (Wernicke's) cortical areas during verbal thinking

Nikolaev, Andrey R. LU orcid ; Ivanitsky, George A. ; Ivanitsky, Alexey M. ; Posner, Michael I. and Abdullaev, Yalchin G. (2001) In Neuroscience Letters 298(2). p.107-110
Abstract

The aim of this study was to investigate an interaction between frontal and left temporo-parietal cortices in tasks requiring word association. A new method was used to examine averaged event-related potentials in different frequency bands by calculating correlation coefficients between wavelet curves in distant cortical areas. This method was applied to previous event-related potentials recordings which found successive activation of frontal and left posterior areas [1]. Correlated activity at 17 Hz was observed between frontal and left temporal (Wernicke's) areas prior to full activation of Wernicke's area.

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author
; ; ; and
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Beta rhythm, EEG, Event-related potentials, Frontal cortex, Synchronization, Wavelet, Wernicke's area, Word association
in
Neuroscience Letters
volume
298
issue
2
pages
4 pages
publisher
Elsevier
external identifiers
  • pmid:11163289
  • scopus:0035793489
ISSN
0304-3940
DOI
10.1016/S0304-3940(00)01740-7
language
English
LU publication?
no
id
1fbdcf6a-3e1b-4a1c-accc-440262e735f9
date added to LUP
2020-03-31 20:01:50
date last changed
2024-01-02 08:09:38
@article{1fbdcf6a-3e1b-4a1c-accc-440262e735f9,
  abstract     = {{<p>The aim of this study was to investigate an interaction between frontal and left temporo-parietal cortices in tasks requiring word association. A new method was used to examine averaged event-related potentials in different frequency bands by calculating correlation coefficients between wavelet curves in distant cortical areas. This method was applied to previous event-related potentials recordings which found successive activation of frontal and left posterior areas [1]. Correlated activity at 17 Hz was observed between frontal and left temporal (Wernicke's) areas prior to full activation of Wernicke's area.</p>}},
  author       = {{Nikolaev, Andrey R. and Ivanitsky, George A. and Ivanitsky, Alexey M. and Posner, Michael I. and Abdullaev, Yalchin G.}},
  issn         = {{0304-3940}},
  keywords     = {{Beta rhythm; EEG; Event-related potentials; Frontal cortex; Synchronization; Wavelet; Wernicke's area; Word association}},
  language     = {{eng}},
  month        = {{02}},
  number       = {{2}},
  pages        = {{107--110}},
  publisher    = {{Elsevier}},
  series       = {{Neuroscience Letters}},
  title        = {{Correlation of brain rhythms between frontal and left temporal (Wernicke's) cortical areas during verbal thinking}},
  url          = {{http://dx.doi.org/10.1016/S0304-3940(00)01740-7}},
  doi          = {{10.1016/S0304-3940(00)01740-7}},
  volume       = {{298}},
  year         = {{2001}},
}