Evidence map›Paper›PMID 32499585›Full record

ArticleScientific reports2020

Opening or closing eyes at rest modulates the functional connectivity of V1 with default and salience networks.

Víctor Costumero, Elisenda Bueichekú, Jesús Adrián-Ventura, César Ávila

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

34 citing papers in PubMed, 67 citations in OpenAlex.

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  12. Mind wandering on command.Frontiers in psychology · 2024
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  15. Echoes from Intrinsic Connectivity Networks in the Subcortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
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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

4 authors at 1 institution in 1 country.

Víctor CostumeroCenter for Brain and Cognition, University Pompeu Fabra, Barcelona, Spain. vcostume@uji.es.
Elisenda BueichekúNeuropsychology and Functional Neuroimaging Group, University Jaume I, Castellón, Spain.ORCID http://orcid.org/0000-0002-3059-9806
Jesús Adrián-VenturaNeuropsychology and Functional Neuroimaging Group, University Jaume I, Castellón, Spain.ORCID http://orcid.org/0000-0002-0912-5139
César ÁvilaNeuropsychology and Functional Neuroimaging Group, University Jaume I, Castellón, Spain.
Universitat Jaume I · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Current evidence suggests that volitional opening or closing of the eyes modulates brain activity and connectivity. However, how the eye state influences the functional connectivity of the primary visual cortex has been poorly investigated. Using the same scanner, fMRI data from two groups of participants similar in age, sex and educational level were acquired. One group (n = 105) performed a resting state with eyes closed, and the other group (n = 63) performed a resting state with eyes open. Seed-based voxel-wise functional connectivity whole-brain analyses were performed to study differences in the connectivity of the primary visual cortex. This region showed higher connectivity with the default mode and sensorimotor networks in the eyes closed group, but higher connectivity with the salience network in the eyes open group. All these findings were replicated using an open source shared dataset. These results suggest that opening or closing the eyes may set brain functional connectivity in an interoceptive or exteroceptive state.

Indexed as

EyeAdolescentAdultBrain MappingFemaleHumansImage Processing, Computer-AssistedMagnetic Resonance ImagingMaleNerve NetRestVisual CortexYoung Adult

Identifiers

PMID32499585
PMCPMC7272628
OpenAlexW3033647648

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.