Evidence map›Paper›PMID 31000588›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2019

White Matter Microstructure Reflects Individual Differences in Music Reward Sensitivity.

Noelia Martínez-Molina, Ernest Mas-Herrero, Antoni Rodríguez-Fornells, Robert J Zatorre, Josep Marco-Pallarés

Registry-linked trialAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05505019 (The Role of a Personalized Music Intervention Towards Alleviating Apathy in Parkinson's Disease), which is not on this map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT05505019 narecruitingnot on this mapstarted 2022, after this paper: background citation

The Role of a Personalized Music Intervention Towards Alleviating Apathy in Parkinson's Disease

TypeinterventionalSponsorUniversity of British ColumbiaRan2022 to 2026Enrolled50ConditionsParkinson Disease, ApathyArmsMusic listening, Podcast listening
3 · Its place in the literature

Who cites it

34 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  18. Modelling individual aesthetic judgements over time.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Noelia Martínez-MolinaDepartment of Cognition, Development and Educational Psychology, University of Barcelona, L'Hospitalet de Llobregat, 08097 Barcelona, Spain.ORCID 0000-0001-7699-5540
Ernest Mas-HerreroMontreal Neurological Institute, McGill University, Montreal, Quebec H3A 2B4, Canada.ORCID 0000-0002-3607-8489
Antoni Rodríguez-FornellsDepartment of Cognition, Development and Educational Psychology, University of Barcelona, L'Hospitalet de Llobregat, 08097 Barcelona, Spain.ORCID 0000-0002-3249-6931
Robert J ZatorreMontreal Neurological Institute, McGill University, Montreal, Quebec H3A 2B4, Canada.ORCID 0000-0003-1730-7423
Josep Marco-PallarésDepartment of Cognition, Development and Educational Psychology, University of Barcelona, L'Hospitalet de Llobregat, 08097 Barcelona, Spain, josepmarco@gmail.com.ORCID 0000-0001-9175-1480

Funding

CIHR
6 · The paper itself

Abstract

People show considerable variability in the degree of pleasure they experience from music. These individual differences in music reward sensitivity are driven by variability in functional connectivity between the nucleus accumbens (NAcc), a key structure of the reward system, and the right superior temporal gyrus (STG). However, it is unknown whether a neuroanatomical basis exists for this variability. We used diffusion tensor imaging and probabilistic tractography to study the relationship between music reward sensitivity and white matter microstructure connecting these two regions via the orbitofrontal cortex (OFC) in 38 healthy human participants (24 females and 14 males). We found that right axial diffusivity (AD) in the STG-OFC connectivity inversely correlated with music reward sensitivity. Additionally, right mean diffusivity and left AD in the NAcc-OFC tract also showed an inverse correlation. Further, AD in this tract also correlated with previously acquired BOLD activity during music listening, but not for a control monetary reward task in the NAcc. Finally, we used mediation analysis to show that AD in the NAcc-OFC tract explains the influence of NAcc activation during a music task on music reward sensitivity. Overall, our results provide further support for the idea that the exchange of information among perceptual, integrative, and reward systems is important for musical pleasure, and that individual differences in the structure of the relevant anatomical connectivity influences the degree to which people are able to derive such pleasure.

Indexed as

IndividualityRewardAdolescentAdultBrainDiffusion Tensor ImagingFemaleHumansMaleMusicNucleus AccumbensPleasureWhite MatterYoung Adultdiffusion MRImusicnucleus accumbensprobabilistic tractographyrewardwhite matter

Identifiers

PMID31000588
PMCPMC6670256

What OpenQuestion holds

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.