Evidence map›Paper›PMID 28607055›Full record

Trial reportProceedings of the National Academy of Sciences of the United States of America2017

Brain circuit-gene expression relationships and neuroplasticity of multisensory cortices in blind children.

Laura Ortiz-Terán, Ibai Diez, Tomás Ortiz, David L Perez, Jose Ignacio Aragón, Victor Costumero, Alvaro Pascual-Leone, Georges El Fakhri, Jorge Sepulcre

Open access · bronzeAbstract readClinical Trial
In one paragraph

Trial report in Proceedings of the National Academy of Sciences of the United States of America, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.0field-weighted citation impact, top 9% 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

26 citing papers in PubMed, 46 citations in OpenAlex.

  1. Excitatory and inhibitory networks diverge following early blindness.Cerebral cortex (New York, N.Y. : 1991) · 2026
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  3. Longitudinal stability of individual brain plasticity patterns in blindness.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  12. The Role of Visual Experience in Individual Differences of Brain Connectivity.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2022
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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

9 authors at 7 institutions in 2 countries.

Laura Ortiz-TeránDepartment of Radiology, Division of Nuclear Medicine and Molecular Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114.
Ibai DiezDepartment of Radiology, Division of Nuclear Medicine and Molecular Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114.
Tomás OrtizDepartamento de Psiquiatría, Facultad de Medicina, Universidad Complutense de Madrid, Madrid 28040, Spain.
David L PerezDepartment of Neurology, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114.
Jose Ignacio AragónDepartamento de Radiodiagnóstico, Hospital Universitario Puerta de Hierro de Majadahonda, Madrid 28222, Spain.
Victor CostumeroDepartment of Methodology, University of Valencia, Valencia 46010, Spain.
Alvaro Pascual-LeoneDepartment of Neurology, Division of Cognitive Neurology, Berenson-Allen Center for Noninvasive Brain Stimulation, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 02215.
Georges El FakhriDepartment of Radiology, Division of Nuclear Medicine and Molecular Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114.
Jorge SepulcreDepartment of Radiology, Division of Nuclear Medicine and Molecular Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114; sepulcre@nmr.mgh.harvard.edu.
Gordon Center for Medical Imaging · USAthinoula A. Martinos Center for Biomedical Imaging · USBeth Israel Deaconess Medical Center · USBioCruces Health research Institute · ESHospital Universitario Puerta de Hierro Majadahonda · ESUniversidad Complutense de Madrid · ESUniversitat de València · ES

Funding

Postgraduate Training Program in Medical Imaging (PTPMI)T32EB013180 · NIBIB · MASSACHUSETTS GENERAL HOSPITAL · PI Ciprian Catana, Pedram Heidari · 2011 to 2026
$3.7M
In Vivo Visualization of TAU and Amyloid-Beta Networks for Early AD DetectionK23EB019023 · NIBIB · MASSACHUSETTS GENERAL HOSPITAL · PI SEPULCRE, JORGE · 2014 to 2018
$810k
NIBIB NIH HHS K23 EB019023NIBIB NIH HHS T32 EB013180
6 · The paper itself

Abstract

Sensory deprivation reorganizes neurocircuits in the human brain. The biological basis of such neuroplastic adaptations remains elusive. In this study, we applied two complementary graph theory-based functional connectivity analyses, one to evaluate whole-brain functional connectivity relationships and the second to specifically delineate distributed network connectivity profiles downstream of primary sensory cortices, to investigate neural reorganization in blind children compared with sighted controls. We also examined the relationship between connectivity changes and neuroplasticity-related gene expression profiles in the cerebral cortex. We observed that multisensory integration areas exhibited enhanced functional connectivity in blind children and that this reorganization was spatially associated with the transcription levels of specific members of the cAMP Response Element Binding protein gene family. Using systems-level analyses, this study advances our understanding of human neuroplasticity and its genetic underpinnings following sensory deprivation.

Indexed as

Gene Expression RegulationNeuronal PlasticityBlindnessChildFemaleHumansMaleNerve NetNerve Tissue ProteinsSomatosensory CortexNerve Tissue ProteinsblindnesschildrenCREB familyfunctional connectivityneuroplasticity

Identifiers

PMID28607055
PMCPMC5495230
OpenAlexW2625871811

What OpenQuestion holds

Textmetadata
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.