Evidence map›Paper›PMID 31303490›Full record

ArticleCurrent biology : CB2019

Infraslow State Fluctuations Govern Spontaneous fMRI Network Dynamics.

Daniel Gutierrez-Barragan, M Albert Basson, Stefano Panzeri, Alessandro Gozzi

Open access · hybridAbstract read
In one paragraph

Article in Current biology : CB, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed
11.1field-weighted citation impact, top 1% of its field
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

100 citing papers in PubMed, 163 citations in OpenAlex.

  1. Article
  2. Linearizing and Forecasting: A Reservoir Computing Route to Digital Twins of the Brain.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
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  13. Interhemispheric resting-state functional connectivity correlates with spontaneous neural interactions.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  17. Mapping global brain reconfigurations following local targeted manipulations.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  20. Review

40 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 2 countries.

Daniel Gutierrez-BarraganNeural Computation Laboratory, Istituto Italiano di Tecnologia, Center for Neuroscience and Cognitive Systems @ UniTn, 38068 Rovereto (TN), Italy; Center for Mind/Brain Sciences, University of Trento, 38068 Rovereto (TN), Italy; Functional Neuroimaging Laboratory, Istituto Italiano di Tecnologia, Center for Neuroscience and Cognitive Systems @ UniTn, 38068 Rovereto (TN), Italy.
M Albert BassonCentre for Craniofacial and Regenerative Biology and MRC Centre for Neurodevelopmental Disorders, King's College London, London SE1 9RT, UK.
Stefano PanzeriNeural Computation Laboratory, Istituto Italiano di Tecnologia, Center for Neuroscience and Cognitive Systems @ UniTn, 38068 Rovereto (TN), Italy. Electronic address: stefano.panzeri@iit.it.
Alessandro GozziFunctional Neuroimaging Laboratory, Istituto Italiano di Tecnologia, Center for Neuroscience and Cognitive Systems @ UniTn, 38068 Rovereto (TN), Italy. Electronic address: alessandro.gozzi@iit.it.
Italian Institute of Technology · ITKing's College London · GBUniversity of Trento · IT

Funding

Studying perceptual decision-making across cortex by combining population imaging, connectomics, and computational modelingR01NS108410 · NINDS · HARVARD MEDICAL SCHOOL · PI HARVEY, CHRISTOPHER D, LEE, WEI-CHUNG ALLEN · 2018 to 2022
$5.7M
Neurobiological basis of dysconnectivity in a genetic risk model of psychosisR21MH116473 · NIMH · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BEARDEN, CARRIE E, GOZZI, ALESSANDRO · 2018 to 2019
$366k
European Research Council 802371Medical Research Council MR/K022377/1Medical Research Council MR/N026063/1NIMH NIH HHS R21 MH116473NINDS NIH HHS R01 NS108410
6 · The paper itself

Abstract

Spontaneous brain activity as assessed with resting-state fMRI exhibits rich spatiotemporal structure. However, the principles by which brain-wide patterns of spontaneous fMRI activity reconfigure and interact with each other remain unclear. We used a framewise clustering approach to map spatiotemporal dynamics of spontaneous fMRI activity with voxel resolution in the resting mouse brain. We show that brain-wide patterns of fMRI co-activation can be reliably mapped at the group and subject level, defining a restricted set of recurring brain states characterized by rich network structure. Importantly, we document that the identified fMRI states exhibit contrasting patterns of functional activity and coupled infraslow network dynamics, with each network state occurring at specific phases of global fMRI signal fluctuations. Finally, we show that autism-associated genetic alterations entail the engagement of atypical functional states and altered infraslow network dynamics. Our results reveal a novel set of fundamental principles guiding the spatiotemporal organization of resting-state fMRI activity and its disruption in brain disorders.

Indexed as

Magnetic Resonance ImagingAnimalsAutistic DisorderBrainCluster AnalysisFemaleMaleMiceMice, Inbred C57BLRandom AllocationRestSpatio-Temporal AnalysisASDautismCAPsDMNfunctional connectivitymouseQPPquasi-periodic patternstask positive networkTPN

Identifiers

PMID31303490
PMCPMC6657681
OpenAlexW2961423603

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.