Evidence map›Paper›PMID 30095408›Full record

ArticleeLife2018

E proteins sharpen neurogenesis by modulating proneural bHLH transcription factors' activity in an E-box-dependent manner.

Gwenvael Le Dréau, René Escalona, Raquel Fueyo, Antonio Herrera, Juan D Martínez, Susana Usieto, Anghara Menendez, Sebastian Pons, Marian A Martinez-Balbas, Elisa Marti

Open access · goldAbstract read
In one paragraph

Article in eLife, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

19 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Review
  3. HNRNPH1-mediated splicing events regulatebioRxiv : the preprint server for biology · 2025
    Article
  4. Sponge bHLH Gene Expression inInternational journal of molecular sciences · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. BiallelicNeurology. Genetics · 2022
    Article
  9. Article
  10. Article
  11. Article
  12. βIII-Tubulin Gene Regulation in Health and Disease.Frontiers in cell and developmental biology · 2022
    Review
  13. Review
  14. Mechanisms of Binding Specificity among bHLH Transcription Factors.International journal of molecular sciences · 2021
    Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. 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

10 authors at 1 institution in 1 country.

Gwenvael Le Dréau *Department of Developmental Biology, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.ORCID http://orcid.org/0000-0002-6877-3670
René Escalona *Department of Developmental Biology, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.
Raquel FueyoDepartment of Molecular Genomics, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.ORCID http://orcid.org/0000-0001-7106-7163
Antonio HerreraDepartment of Developmental Biology, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.
Juan D MartínezDepartment of Developmental Biology, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.
Susana UsietoDepartment of Developmental Biology, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.
Anghara MenendezDepartment of Cell Biology, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.
Sebastian PonsDepartment of Cell Biology, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.
Marian A Martinez-BalbasDepartment of Molecular Genomics, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.
Elisa MartiDepartment of Developmental Biology, Instituto de Biología Molecular de Barcelona, Barcelona, Spain.ORCID https://orcid.org/0000-0001-5839-7133
Institut de Biologia Molecular de Barcelona · ES

Funding

AECC AIO2014Asociación Española Contra el Cáncer AIO2014Fondation Jérôme Lejeune Fondation Jérôme Lejeune.2016MECD #FPU13/01384MINECO BFU2016-77498-PMINECO BFU2016-81887-REDTMINECO #FJCI-2015-26175Ministerio de Economía y Competitividad BFU2014-53633-PMinisterio de Economía y Competitividad BFU2015-69248-PMinisterio de Economía y Competitividad BFU2016-77498-PMinisterio de Economía y Competitividad BFU2016-81887-REDTMinisterio de Economía y Competitividad #FJCI-2015-26175Ministerio de Educación, Cultura y Deporte #FPU13/01384
6 · The paper itself

Abstract

Class II HLH proteins heterodimerize with class I HLH/E proteins to regulate transcription. Here, we show that E proteins sharpen neurogenesis by adjusting the neurogenic strength of the distinct proneural proteins. We find that inhibiting BMP signaling or its target ID2 in the chick embryo spinal cord, impairs the neuronal production from progenitors expressing ATOH1/ASCL1, but less severely that from progenitors expressing NEUROG1/2/PTF1a. We show this context-dependent response to result from the differential modulation of proneural proteins' activity by E proteins. E proteins synergize with proneural proteins when acting on CAGSTG motifs, thereby facilitating the activity of ASCL1/ATOH1 which preferentially bind to such motifs. Conversely, E proteins restrict the neurogenic strength of NEUROG1/2 by directly inhibiting their preferential binding to CADATG motifs. Since we find this mechanism to be conserved in corticogenesis, we propose this differential co-operation of E proteins with proneural proteins as a novel though general feature of their mechanism of action.

Indexed as

Gene Expression Regulation, DevelopmentalNeurogenesisAnimalsBasic Helix-Loop-Helix ProteinsBinding SitesChick EmbryoDNAProtein BindingBasic Helix-Loop-Helix ProteinsDNAbone morphogenetic proteinschickendevelopmental biologyE proteinsID proteinsneurogenesisneuronal differentiationproneural proteins

Identifiers

PMID30095408
PMCPMC6126921
OpenAlexW2886919155

What OpenQuestion holds

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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.