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  Landmark-based spatial navigation across the human lifespan

Bécu, M., Sheynikhovich, D., Ramanoël, S., Tatur, G., Ozier-Lafontaine, A., Authié, C. N., Sahel, J.-A., & Arleo, A. (2023). Landmark-based spatial navigation across the human lifespan. eLife, 12:. doi:10.7554/eLife.81318.

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アイテムのパーマリンク: https://hdl.handle.net/21.11116/0000-000C-DB8D-F 版のパーマリンク: https://hdl.handle.net/21.11116/0000-000C-DB8E-E
資料種別: 学術論文

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Becu_2023.pdf (出版社版), 3MB
ファイルのパーマリンク:
https://hdl.handle.net/21.11116/0000-000C-DB8F-D
ファイル名:
Becu_2023.pdf
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OA-Status:
Gold
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公開
MIMEタイプ / チェックサム:
application/pdf / [MD5]
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-
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作成者

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 作成者:
Bécu, Marcia1, 2, 3, 著者           
Sheynikhovich, Denis1, 著者
Ramanoël, Stephen1, 著者
Tatur, Guillaume1, 著者
Ozier-Lafontaine, Anthony1, 著者
Authié, Colas N4, 著者
Sahel, José-Alain1, 5, 6, 7, 著者
Arleo, Angelo1, 著者
所属:
1Institut national de la santé et de la recherche médicale, Université Paris-Sorbonne, France, ou_persistent22              
2Egil and Pauline Braathen and Fred Kavli Centre for Cortical Microcircuits, Kavli Institute, Norwegian University of Science and Technology, Trondheim, Norway, ou_persistent22              
3Department Psychology (Doeller), MPI for Human Cognitive and Brain Sciences, Max Planck Society, ou_2591710              
4Institut de la Vision, Université Paris-Sorbonne, France, ou_persistent22              
5Department of Ophthalmology, School of Medicine, University of Pittsburgh, PA, USA, ou_persistent22              
6CHNO des Quinze-Vingts, INSERM-DGOS CIC, Paris, France, ou_persistent22              
7Department of Ophthalmology, Fondation Ophtalmologique Adolphe De Rothschild, Paris, France, ou_persistent22              

内容説明

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キーワード: Geometry; Human; Human aging; Landmark; Neuroscience; Spatial cognition; Spatial navigation
 要旨: Human spatial cognition has been mainly characterized in terms of egocentric (body-centered) and allocentric (world-centered) wayfinding bhavior. It was hypothesized that allocentric spatial coding, as a special high-level cognitive ability, develops later and deteriorates earlier than the egocentric one throughout lifetime. We challenged this hypothesis by testing the use of landmarks versus geometric cues in a cohort of 96 deeply phenotyped participants, who physically navigated an equiangular Y maze, surrounded by landmarks or an anisotropic one. The results show that an apparent allocentric deficit in children and aged navigators is caused specifically by difficulties in using landmarks for navigation while introducing a geometric polarization of space made these participants as efficient allocentric navigators as young adults. This finding suggests that allocentric behavior relies on two dissociable sensory processing systems that are differentially affected by human aging. Whereas landmark processing follows an inverted-U dependence on age, spatial geometry processing is conserved, highlighting its potential in improving navigation performance across the lifespan.

資料詳細

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言語: eng - English
 日付: 2022-06-222023-03-112023-03-13
 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: 10.7554/eLife.81318
PMID: 36912888
PMC: PMC10036117
 学位: -

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訴訟

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Project information

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Project name : -
Grant ID : ANR-14-CHIN-0001; ANR-14-CHIN-0002
Funding program : -
Funding organization : Agence Nationale de la Recherche (ANR)
Project name : -
Grant ID : ANR-10-LABX-65
Funding program : Labex LifeSenses
Funding organization : Agence Nationale de la Recherche (ANR)
Project name : -
Grant ID : ANR-18-IAHU-01
Funding program : IHU FOReSIGHT
Funding organization : Agence Nationale de la Recherche (ANR)

出版物 1

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出版物名: eLife
種別: 学術雑誌
 著者・編者:
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出版社, 出版地: Cambridge : eLife Sciences Publications
ページ: - 巻号: 12 通巻号: e81318 開始・終了ページ: - 識別子(ISBN, ISSN, DOIなど): その他: URL
ISSN: 2050-084X
CoNE: https://pure.mpg.de/cone/journals/resource/2050-084X