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  The menstrual cycle modulates whole-brain turbulent dynamics

De Filippi, E., Uribe, C., Avila-Varela, D. S., Martínez-Molina, N., Gashaj, V., Pritschet, L., Santander, T., Jacobs, E. G., Kringelbach, M. L., Sanz Perl, Y., Deco, G., & Escrichs, A. (2021). The menstrual cycle modulates whole-brain turbulent dynamics. Frontiers in Neuroscience, 15:. doi:10.3389/fnins.2021.753820.

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アイテムのパーマリンク: https://hdl.handle.net/21.11116/0000-0009-E5B0-D 版のパーマリンク: https://hdl.handle.net/21.11116/0000-000D-59F1-F
資料種別: 学術論文

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DeFilippi_2021.pdf (出版社版), 2MB
ファイルのパーマリンク:
https://hdl.handle.net/21.11116/0000-0009-E5B2-B
ファイル名:
DeFilippi_2021.pdf
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Gold
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公開
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application/pdf / [MD5]
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-
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作成者

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 作成者:
De Filippi, Eleonora1, 著者
Uribe, Carme2, 3, 著者
Avila-Varela, Daniela S.4, 著者
Martínez-Molina, Noelia1, 著者
Gashaj, Venera1, 5, 著者
Pritschet, Laura6, 著者
Santander, Tyler6, 著者
Jacobs, Emily G.7, 著者
Kringelbach, Morten L.8, 9, 10, 著者
Sanz Perl, Yonatan1, 著者
Deco, Gustavo1, 11, 12, 13, 著者           
Escrichs, Anira1, 著者
所属:
1Computational Neuroscience Group, Department of Information and Communication Technologies, Center for Brain and Cognition, University Pompeu Fabra, Barcelona, Spain, ou_persistent22              
2Campbell Family Mental Health Research Institute, Department of Psychiatry, Centre for Addiction and Mental Health, University of Toronto, ON, Canada, ou_persistent22              
3Medical Psychology Unit, Department of Medicine, University of Barcelona, Spain, ou_persistent22              
4Speech Acquisition and Perception Group, Department of Technology, Center for Brain and Cognition, University Pompeu Fabra, Barcelona, Spain, ou_persistent22              
5Swiss Federal Institute of Technology, Zurich, Switzerland, ou_persistent22              
6Department of Psychological and Brain Sciences, University of California Santa Barbara, CA, USA, ou_persistent22              
7Neuroscience Research Institute, University of California Santa Barbara, CA, USA, ou_persistent22              
8Centre for Eudaimonia and Human Flourishing, University of Oxford, United Kingdom, ou_persistent22              
9Department of Psychiatry, University of Oxford, United Kingdom, ou_persistent22              
10Department of Clinical Medicine, Center for Music in the Brain, Aarhus University, Denmark, ou_persistent22              
11Catalan Institution for Research and Advanced Studies (ICREA), University Pompeu Fabra, Barcelona, Spain, ou_persistent22              
12Department Neuropsychology, MPI for Human Cognitive and Brain Sciences, Max Planck Society, ou_634551              
13Turner Institute for Brain and Mental Health, Monash University, Melbourne, Australia, ou_persistent22              

内容説明

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キーワード: Brain information processing; Menstrual cycle; Resting-state fMRI; Turbulence; Whole-brain dynamics
 要旨: Brain dynamics have recently been shown to be modulated by rhythmic changes in female sex hormone concentrations across an entire menstrual cycle. However, many questions remain regarding the specific differences in information processing across spacetime between the two main follicular and luteal phases in the menstrual cycle. Using a novel turbulent dynamic framework, we studied whole-brain information processing across spacetime scales (i.e., across long and short distances in the brain) in two open-source, dense-sampled resting-state datasets. A healthy naturally cycling woman in her early twenties was scanned over 30 consecutive days during a naturally occurring menstrual cycle and under a hormonal contraceptive regime. Our results indicated that the luteal phase is characterized by significantly higher information transmission across spatial scales than the follicular phase. Furthermore, we found significant differences in turbulence levels between the two phases in brain regions belonging to the default mode, salience/ventral attention, somatomotor, control, and dorsal attention networks. Finally, we found that changes in estradiol and progesterone concentrations modulate whole-brain turbulent dynamics in long distances. In contrast, we reported no significant differences in information processing measures between the active and placebo phases in the hormonal contraceptive study. Overall, the results demonstrate that the turbulence framework is able to capture differences in whole-brain turbulent dynamics related to ovarian hormones and menstrual cycle stages.

資料詳細

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言語: eng - English
 日付: 2021-08-052021-11-112021-12-09
 出版の状態: オンラインで出版済み
 ページ: -
 出版情報: -
 目次: -
 査読: -
 識別子(DOI, ISBNなど): DOI: 10.3389/fnins.2021.753820
その他: eCollection 2021
PMID: 34955718
PMC: PMC8695489
 学位: -

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訴訟

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Project information

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Project name : Human Brain Project (HBP)
Grant ID : 945539
Funding program : Horizon 2020
Funding organization : European Union

出版物 1

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出版物名: Frontiers in Neuroscience
  その他 : Front Neurosci
種別: 学術雑誌
 著者・編者:
所属:
出版社, 出版地: Lausanne, Switzerland : Frontiers Research Foundation
ページ: - 巻号: 15 通巻号: 753820 開始・終了ページ: - 識別子(ISBN, ISSN, DOIなど): ISSN: 1662-4548
ISSN: 1662-453X
CoNE: https://pure.mpg.de/cone/journals/resource/1662-4548