Article

Macroscale brain states support the control of semantic cognition

2024-03-02

Abstract excerpt

Understanding how the human brain adapts to varying cognitive demands is crucial in neuroscience. Here, we examined how networks involved in controlled semantic retrieval reconfigure themselves to generate neurocognitive states appropriate to different task contexts. We parametrically varied the demands of two semantic tasks - global association and feature matching judgments - and contrasted these effects of cogn...

Topics

Open a Topic to create a Post that cites this publication.

Identifiers and source

Literature Corpus work: b82bc1b9-6f3f-5258-ac07-ca1804f34587
DOI: 10.1101/2024.02.29.582250

Open publication

Related research

Semantic proximity does not establish scientific evidence.

Click a neighbor to travelStep 1 · 12 closest

Macroscale brain states support the control of semantic cognitionDOI 10.1101/2024.02.29.582250Read

Distinct but cooperating brain networks supporting semantic cognitionSemantic proximity Read

Flexing the principal gradient of the cerebral cortex to suit changing semantic task demandsSemantic proximity Read

A Distributed Network for Multimodal Experiential Representation of ConceptsSemantic proximity Read

Multiple dimensions underlying the functional organisation of the language networkSemantic proximity Read

Distributed Code for Semantic Relations Predicts Neural SimilaritySemantic proximity Read

A robust dissociation among the language, multiple demand, and default mode networks: evidence from inter-region correlations in effect sizeSemantic proximity Read

Generalizable predictive modeling of semantic processing ability from functional brain connectivitySemantic proximity Read

Beyond dual hubs: Task and aging shape taxonomic and thematic semantic relationships in the human brainSemantic proximity Read

Neural dynamics of semantic categorization in semantic variant of Primary Progressive AphasiaSemantic proximity Read

A Domain-general Cognitive Core defined in Multimodally Parcellated Human CortexSemantic proximity Read

Representational similarity learning reveals a graded multidimensional semantic space in the human anterior temporal cortexSemantic proximity Read

Distinctive Functionality of Semantic Hubs: Evidence from Semantic DementiaSemantic proximity Read