Frontoparietal network topology as a neural marker of musical perceptual abilities.

Massimo Lumaca; Peter Keller; Giosuè Baggio; Victor Manuel Pando Naude; Claude J. Bajada; Mie Arnau Martinez; Josephine Hillebrand Hansen; Andrea Ravignani; Nikita Joe; Peter Vuust; Katerina Vulic; Kristian Sandberg

doi:10.1038/s41467-024-52479-z

Frontoparietal network topology as a neural marker of musical perceptual abilities.

Massimo Lumaca^*, Peter Keller, Giosuè Baggio, Victor Manuel Pando Naude, Claude J. Bajada, Mie Arnau Martinez, Josephine Hillebrand Hansen, Andrea Ravignani, Nikita Joe, Peter Vuust, Katerina Vulic, Kristian Sandberg

^*Corresponding author af dette arbejde

Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review

4 Citationer (Scopus)

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Abstract

Why are some individuals more musical than others? Neither cognitive testing nor classical localizationist neuroscience alone can provide a complete answer. Here, we test how the interplay of brain network organization and cognitive function delivers graded perceptual abilities in a distinctively human capacity. We analyze multimodal magnetic resonance imaging, cognitive, and behavioral data from 200+ participants, focusing on a canonical working memory network encompassing prefrontal and posterior parietal regions. Using graph theory, we examine structural and functional frontoparietal network organization in relation to assessments of musical aptitude and experience. Results reveal a positive correlation between perceptual abilities and the integration efficiency of key frontoparietal regions. The linkage between functional networks and musical abilities is mediated by working memory processes, whereas structural networks influence these abilities through sensory integration. Our work lays the foundation for future investigations into the neurobiological roots of individual differences in musicality.

Originalsprog	Engelsk
Artikelnummer	8160
Tidsskrift	Nature Communications
Vol/bind	15
Nummer	1
Antal sider	15
ISSN	2041-1723
DOI	https://doi.org/10.1038/s41467-024-52479-z
Status	Udgivet - dec. 2024

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10.1038/s41467-024-52479-zLicens: CC BY

s41467-024-52479-zForlagets udgivne version, 2,52 MBLicens: CC BY-ND

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AU - Keller, Peter

AU - Baggio, Giosuè

AU - Pando Naude, Victor Manuel

AU - Bajada, Claude J.

AU - Martinez, Mie Arnau

AU - Hillebrand Hansen, Josephine

AU - Ravignani, Andrea

AU - Joe, Nikita

AU - Vuust, Peter

AU - Vulic, Katerina

AU - Sandberg, Kristian

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AB - Why are some individuals more musical than others? Neither cognitive testing nor classical localizationist neuroscience alone can provide a complete answer. Here, we test how the interplay of brain network organization and cognitive function delivers graded perceptual abilities in a distinctively human capacity. We analyze multimodal magnetic resonance imaging, cognitive, and behavioral data from 200+ participants, focusing on a canonical working memory network encompassing prefrontal and posterior parietal regions. Using graph theory, we examine structural and functional frontoparietal network organization in relation to assessments of musical aptitude and experience. Results reveal a positive correlation between perceptual abilities and the integration efficiency of key frontoparietal regions. The linkage between functional networks and musical abilities is mediated by working memory processes, whereas structural networks influence these abilities through sensory integration. Our work lays the foundation for future investigations into the neurobiological roots of individual differences in musicality.

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Frontoparietal network topology as a neural marker of musical perceptual abilities.

Abstract

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