Evidence map›Paper›PMID 33231916›Full record

ArticleHuman brain mapping2021

Brain functional connectivity dynamics at rest in the aftermath of affective and cognitive challenges.

Julian Gaviria, Gwladys Rey, Thomas Bolton, Jaime Delgado, Dimitri Van De Ville, Patrik Vuilleumier

Open access · goldAbstract read
In one paragraph

Article in Human brain mapping, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

20 citing papers in PubMed, 38 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Generalizable neural models of emotional engagement and disengagement.Social cognitive and affective neuroscience · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Human brain state dynamics reflect individual neuro-phenotypes.bioRxiv : the preprint server for biology · 2024
    Article
  9. Article
  10. Article
  11. Network state dynamics underpin craving in a transdiagnostic population.medRxiv : the preprint server for health sciences · 2023
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Dynamics of amygdala connectivity in bipolar disorders: a longitudinal study across mood states.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2021
    Article
  20. Article
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

6 authors at 1 institution in 1 country.

Julian GaviriaLaboratory for Behavioral Neurology and Imaging of Cognition, University of Geneva, Geneva, Switzerland.ORCID 0000-0002-4266-1371
Gwladys ReySwiss center for Affective Sciences, University of Geneva, Geneva, Switzerland.
Thomas BoltonMedical Image Processing Lab, Institute of Bioengineering/Center for Neuroprosthetics, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.ORCID 0000-0002-2081-4031
Jaime DelgadoDepartment of Fundamental Neurosciences, University of Geneva, Geneva, Switzerland.
Dimitri Van De VilleMedical Image Processing Lab, Institute of Bioengineering/Center for Neuroprosthetics, École Polytechnique Fédérale de Lausanne (EPFL), Geneva, Switzerland.
Patrik VuilleumierLaboratory for Behavioral Neurology and Imaging of Cognition, University of Geneva, Geneva, Switzerland.
University of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Carry-over effects on brain states have been reported following emotional and cognitive events, persisting even during subsequent rest. Here, we investigated such effects by identifying recurring co-activation patterns (CAPs) in neural networks at rest with functional magnetic resonance imaging (fMRI). We compared carry-over effects on brain-wide CAPs at rest and their modulation after both affective and cognitive challenges. Healthy participants underwent fMRI scanning during emotional induction with negative valence and performed cognitive control tasks, each followed by resting periods. Several CAPs, overlapping with the default-mode (DMN), salience, dorsal attention, and social cognition networks were impacted by both the preceding events (movie or task) and the emotional valence of the experimental contexts (neutral or negative), with differential dynamic fluctuations over time. Temporal metrics of DMN-related CAPs were altered after exposure to negative emotional content (compared to neutral) and predicted changes in subjective affect on self-reported scores. In parallel, duration rates of another attention-related CAP increased with greater task difficulty during the preceding cognitive control condition, specifically in the negative context. These findings provide new insights on the anatomical organization and temporal inertia of functional brain networks, whose expression is differentially shaped by emotional states, presumably mediating adaptive homeostatic processes subsequent to behaviorally challenging events.

Indexed as

ConnectomeAdultAffectDefault Mode NetworkExecutive FunctionFemaleHumansMagnetic Resonance ImagingNerve NetPsychomotor PerformanceYoung Adultbrain networksco-activation patternscognitive controldynamic functional connectivity (dFC)emotionsnegative affect

Identifiers

PMID33231916
PMCPMC7856644
OpenAlexW3106677204

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.