Evidence map›Paper›PMID 41635619›Full record

ArticleImaging neuroscience (Cambridge, Mass.)

Context modulates brain state dynamics and behavioral responses during narrative comprehension.

Yibei Chen, Zaid Zada, Samuel A Nastase, F Gregory Ashby, Satrajit S Ghosh

Abstract read
In one paragraph

Article in Imaging neuroscience (Cambridge, Mass.). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Yibei ChenMcGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, MA, United States.ORCID https://orcid.org/0000-0003-2882-0900
Zaid ZadaPrinceton Neuroscience Institute, Princeton University, Princeton, NJ, United States.ORCID https://orcid.org/0000-0002-3096-0059
Samuel A NastasePrinceton Neuroscience Institute, Princeton University, Princeton, NJ, United States.ORCID https://orcid.org/0000-0001-7013-5275
F Gregory AshbyDepartment of Psychological & Brain Sciences, University of California, Santa Barbara, Santa Barbara, CA, United States.ORCID https://orcid.org/0000-0002-1738-8692
Satrajit S GhoshMcGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, MA, United States.ORCID https://orcid.org/0000-0002-5312-6729

Funding

Resource DiscoveryP41EB019936 · NIBIB · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI Yaroslav O Halchenko · 2016 to 2026
$15.2M
NIBIB NIH HHS P41 EB019936
6 · The paper itself

Abstract

Narrative comprehension is inherently context-sensitive, yet the brain and cognitive mechanisms by which brief contextual priming shapes story interpretation remain unclear. Using hidden Markov modeling (HMM) of fMRI data, we identified dynamic brain states as participants listened to an ambiguous spoken story under two distinct narrative contexts (affair vs. paranoia). We identified recurrent states involving auditory, language, and default mode network (DMN) regions that were expressed across both groups, as well as additional states characterized by recruitment of multiple-demand network (MDN) systems, including control, dorsal attention, and salience networks. Bayesian mixed-effects modeling revealed that contextual framing modulated how specific linguistic and character-related features influenced the probability of occupying these states. Complementary behavioral data showed parallel context-sensitive modulation of participants' moment-to-moment interpretive judgments. Together, these findings suggest that contextual priming influences narrative comprehension through subtle, feature-dependent adjustments in the engagement of DMN- and MDN-related brain states during naturalistic story listening.

Indexed as

Bayesian mixed-effects modelingbrain state dynamicscontext modulationfMRIhidden Markov modelsnarrative comprehensionnaturalistic paradigm

Identifiers

PMID41635619
PMCPMC12862945

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.