Coregistration of magnetic resonance spectroscopy and polysomnography for sleep analysis in human subjects

We developed a protocol for simultaneous magnetic resonance spectroscopy (MRS) and polysomnography (PSG) recordings while subjects are in sleep. The approach is useful to estimate plasticity-stability balances by measuring neurochemical changes in the brain during sleep. We detail the steps needed t...

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Detalles Bibliográficos
Autores principales: Tamaki, Masako, Watanabe, Takeo, Sasaki, Yuka
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2021
Materias:
Protocol
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8637650/
https://www.ncbi.nlm.nih.gov/pubmed/34901890
http://dx.doi.org/10.1016/j.xpro.2021.100974
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author Tamaki, Masako
Watanabe, Takeo
Sasaki, Yuka
author_facet Tamaki, Masako
Watanabe, Takeo
Sasaki, Yuka
author_sort Tamaki, Masako
collection PubMed
description We developed a protocol for simultaneous magnetic resonance spectroscopy (MRS) and polysomnography (PSG) recordings while subjects are in sleep. The approach is useful to estimate plasticity-stability balances by measuring neurochemical changes in the brain during sleep. We detail the steps needed to minimize artifacts in PSG recordings and the setup and coregistration of MRS data to sleep stages. We also describe useful information for various types of electroencephalogram (EEG) experiments in magnetic resonance imaging (MRI) environments. For complete details on the use and execution of this protocol, please refer to Tamaki et al. (2020b).
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spelling pubmed-86376502021-12-09 Coregistration of magnetic resonance spectroscopy and polysomnography for sleep analysis in human subjects Tamaki, Masako Watanabe, Takeo Sasaki, Yuka STAR Protoc Protocol We developed a protocol for simultaneous magnetic resonance spectroscopy (MRS) and polysomnography (PSG) recordings while subjects are in sleep. The approach is useful to estimate plasticity-stability balances by measuring neurochemical changes in the brain during sleep. We detail the steps needed to minimize artifacts in PSG recordings and the setup and coregistration of MRS data to sleep stages. We also describe useful information for various types of electroencephalogram (EEG) experiments in magnetic resonance imaging (MRI) environments. For complete details on the use and execution of this protocol, please refer to Tamaki et al. (2020b). Elsevier 2021-11-24 /pmc/articles/PMC8637650/ /pubmed/34901890 http://dx.doi.org/10.1016/j.xpro.2021.100974 Text en © 2021 The Authors https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Protocol
Tamaki, Masako
Watanabe, Takeo
Sasaki, Yuka
Coregistration of magnetic resonance spectroscopy and polysomnography for sleep analysis in human subjects
title Coregistration of magnetic resonance spectroscopy and polysomnography for sleep analysis in human subjects
title_full Coregistration of magnetic resonance spectroscopy and polysomnography for sleep analysis in human subjects
title_fullStr Coregistration of magnetic resonance spectroscopy and polysomnography for sleep analysis in human subjects
title_full_unstemmed Coregistration of magnetic resonance spectroscopy and polysomnography for sleep analysis in human subjects
title_short Coregistration of magnetic resonance spectroscopy and polysomnography for sleep analysis in human subjects
title_sort coregistration of magnetic resonance spectroscopy and polysomnography for sleep analysis in human subjects
topic Protocol
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8637650/
https://www.ncbi.nlm.nih.gov/pubmed/34901890
http://dx.doi.org/10.1016/j.xpro.2021.100974
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