MEG data representing a gamma oscillatory response during the hold/release paradigm

Jonathan Levy; Jean Francois Démonet

doi:10.1016/j.dib.2019.103787

MEG data representing a gamma oscillatory response during the hold/release paradigm

Jonathan Levy
, Jean Francois Démonet

Reichman University
University of Lausanne

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

The article presents magnetoencephalography (MEG) data from healthy participants while undergoing the Hold/Release paradigm. During the paradigm, participants visually perceived a sequence of two letter strings which either assembled into real words (Hold condition) or pseudowords (Release condition). If the first letter string was morphologically valid, they held their attention (and/or held the item in working-memory) to wait for the second string, whereas if it were invalid, they could release it, respectively. We present data on high-frequency neuronal oscillations of the Hold condition compared to the Release condition. Making this information publicly available could allow other researchers to perform analyses and contribute to understanding the cognitive processes such as language, mnemonic or attentional processes.

Original language	English
Article number	103787
Journal	Data in Brief
Volume	23
DOIs	https://doi.org/10.1016/j.dib.2019.103787
State	Published - Apr 2019
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2019 The Author(s)

Funding

The present work was supported by the French Ministry scholarship and by funding from INSERM U825 Toulouse . The present work was supported by the French Ministry scholarship and by funding from INSERM U825 Toulouse.

Funders
French Ministry
INSERM U825 Toulouse
Institut national de la santé et de la recherche médicale

Keywords

Attention
Gamma oscillations
Hold/release paradigm
Language
Magnetoencephalography
Working memory

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10.1016/j.dib.2019.103787

Cite this

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abstract = "The article presents magnetoencephalography (MEG) data from healthy participants while undergoing the Hold/Release paradigm. During the paradigm, participants visually perceived a sequence of two letter strings which either assembled into real words (Hold condition) or pseudowords (Release condition). If the first letter string was morphologically valid, they held their attention (and/or held the item in working-memory) to wait for the second string, whereas if it were invalid, they could release it, respectively. We present data on high-frequency neuronal oscillations of the Hold condition compared to the Release condition. Making this information publicly available could allow other researchers to perform analyses and contribute to understanding the cognitive processes such as language, mnemonic or attentional processes.",

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MEG data representing a gamma oscillatory response during the hold/release paradigm

Abstract

Bibliographical note

Funding

Keywords

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