Evidence map›Paper›PMID 31206020›Full record

ArticleScience advances2019

Spatiotemporal ontogeny of brain wiring.

A Goulas, R F Betzel, C C Hilgetag

Abstract read
In one paragraph

Article in Science advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
–field-weighted citation impact
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

35 citing papers in PubMed.

  1. Heterochronicity shapes brain network formation.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  5. A data-driven framework linking the connectome to spatial gene expression gradients inspired by chemoaffinity theory.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  6. Article
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  10. Multiscale Organization of Neural Networks in a 3D Bioprinted Matrix.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  11. Article
  12. Structural MRI of brain similarity networks.Nature reviews. Neuroscience · 2025
    Review
  13. Article
  14. Article
  15. Article
  16. Towards a biologically annotated brain connectome.Nature reviews. Neuroscience · 2023
    Review
  17. Article
  18. Article
  19. Review
  20. Brain connectivity meets reservoir computing.PLoS computational biology · 2022
    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

3 authors.

A GoulasInstitute of Computational Neuroscience, University Medical Center Hamburg-Eppendorf, Hamburg University, Hamburg, Germany.ORCID 0000-0002-5381-0096
R F BetzelDepartment of Bioengineering, University of Pennsylvania, Philadelphia, PA 19104, USA.
C C HilgetagInstitute of Computational Neuroscience, University Medical Center Hamburg-Eppendorf, Hamburg University, Hamburg, Germany.ORCID 0000-0003-2129-8910

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The wiring of vertebrate and invertebrate brains provides the anatomical skeleton for cognition and behavior. Connections among brain regions are characterized by heterogeneous strength that is parsimoniously described by the wiring cost and homophily principles. Moreover, brains exhibit a characteristic global network topology, including modules and hubs. However, the mechanisms resulting in the observed interregional wiring principles and network topology of brains are unknown. Here, with the aid of computational modeling, we demonstrate that a mechanism based on heterochronous and spatially ordered neurodevelopmental gradients, without the involvement of activity-dependent plasticity or axonal guidance cues, can reconstruct a large part of the wiring principles (on average, 83%) and global network topology (on average, 80%) of diverse adult brain connectomes, including fly and human connectomes. In sum, space and time are key components of a parsimonious, plausible neurodevelopmental mechanism of brain wiring with a potential universal scope, encompassing vertebrate and invertebrate brains.

Indexed as

Models, NeurologicalAnimalsBrainCognitionConnectomeDrosophila melanogasterHumansMacacaMiceNerve NetNeural PathwaysSpatio-Temporal AnalysisSpecies Specificity

Identifiers

PMID31206020
PMCPMC6561744

What OpenQuestion holds

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LicenceCC BY-NC
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.