Evidence map›Paper›PMID 33103996›Full record

ArticleeLife2020

Sonic hedgehog signaling directs patterned cell remodeling during cranial neural tube closure.

Eric R Brooks, Mohammed Tarek Islam, Kathryn V Anderson, Jennifer A Zallen

Open access · goldAbstract read
In one paragraph

Article in eLife, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

30 citing papers in PubMed, 43 citations in OpenAlex.

  1. Review
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  11. A lateral tension model for mouse cranial neural tube closure.bioRxiv : the preprint server for biology · 2025
    Article
  12. Article
  13. Article
  14. Integrative Analysis of Key Signalling Pathways in Neural Tube Defects: From Molecular Mechanisms to Therapeutic Strategies.International journal of developmental neuroscience : the official journal of the International Society for Developmental Neuroscience · 2025
    Review
  15. 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 2 institutions in 1 country.

Eric R BrooksHoward Hughes Medical Institute and Developmental Biology Program, Sloan Kettering Institute, New York, United States.ORCID 0000-0003-3159-8626
Mohammed Tarek IslamHoward Hughes Medical Institute and Developmental Biology Program, Sloan Kettering Institute, New York, United States.
Kathryn V AndersonDevelopmental Biology Program, Sloan Kettering Institute, New York, United States.
Jennifer A ZallenHoward Hughes Medical Institute and Developmental Biology Program, Sloan Kettering Institute, New York, United States.ORCID 0000-0003-3975-1568
Howard Hughes Medical Institute · USKettering University · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
Control of cell behavior during cranial neural tube closureF32NS098832 · NINDS · SLOAN-KETTERING INST CAN RESEARCH · PI BROOKS, ERIC R · 2016 to 2018
$178k
Howard Hughes Medical InstituteNCI NIH HHS P30 CA008748NIH HHS F32 NS098832NIH HHS P30 CA008748NINDS NIH HHS F32 NS098832
6 · The paper itself

Abstract

Neural tube closure defects are a major cause of infant mortality, with exencephaly accounting for nearly one-third of cases. However, the mechanisms of cranial neural tube closure are not well understood. Here, we show that this process involves a tissue-wide pattern of apical constriction controlled by Sonic hedgehog (Shh) signaling. Midline cells in the mouse midbrain neuroepithelium are flat with large apical surfaces, whereas lateral cells are taller and undergo synchronous apical constriction, driving neural fold elevation. Embryos lacking the Shh effector Gli2 fail to produce appropriate midline cell architecture, whereas embryos with expanded Shh signaling, including the IFT-A complex mutants

Indexed as

AnimalsBrainCell ShapeHedgehog ProteinsMiceMice, Inbred C57BLNeural CrestNeural TubeHedgehog ProteinsShh protein, mouseapical constrictioncell biologyciliadevelopmental biologyexencephalymorphogenesismouseneural tube defectssonic hedgehog

Identifiers

PMID33103996
PMCPMC7655103
OpenAlexW3094185333

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.