Evidence map›Paper›PMID 24133411›Full record

ArticleFrontiers in cellular neuroscience2013

Sonic Hedgehog modulates EGFR dependent proliferation of neural stem cells during late mouse embryogenesis through EGFR transactivation.

Gisela Reinchisi, Margarita Parada, Pablo Lois, Claudia Oyanadel, Ronan Shaughnessy, Alfonso Gonzalez, Verónica Palma

Open access · goldAbstract read
In one paragraph

Article in Frontiers in cellular neuroscience, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

18 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Calcium and Neural Stem Cell Proliferation.International journal of molecular sciences · 2024
    Review
  6. Article
  7. Targeting hedgehog-driven mechanisms of drug-resistant cancers.Frontiers in molecular biosciences · 2023
    Review
  8. Review
  9. Phase 1 trial of Vismodegib and Erlotinib combination in metastatic pancreatic cancer.Pancreatology : official journal of the International Association of Pancreatology (IAP) ... [et al.] · 2020
    Article
  10. Article
  11. Article
  12. Review
  13. Genetic deletion ofOncotarget · 2017
    Article
  14. Article
  15. Epidermal growth factor signaling in transformed cells.International review of cell and molecular biology · 2015
    Review
  16. Article
  17. Review
  18. 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

7 authors at 2 institutions in 2 countries.

Gisela ReinchisiCentro FONDAP de Regulación del Genoma, Facultad de Ciencias, Universidad de Chile Santiago, Chile ; Departamento de Inmunología Clínica y Reumatología, Departamento de Biología Celular y Molecular, Facultad de Medicina, Facultad de Ciencias Biológicas, Centro de Envejecimiento y Regeneración, Pontificia Universidad Católica de Chile Santiago, Chile.
Margarita Parada
Pablo Lois
Claudia Oyanadel
Ronan Shaughnessy
Alfonso Gonzalez
Verónica Palma
Pontificia Universidad Católica de Chile · CLUniversity of Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sonic Hedgehog (Shh/GLI) and EGFR signaling pathways modulate Neural Stem Cell (NSC) proliferation. How these signals cooperate is therefore critical for understanding normal brain development and function. Here we report a novel acute effect of Shh signaling on EGFR function. We show that during late neocortex development, Shh mediates the activation of the ERK1/2 signaling pathway in Radial Glial cells (RGC) through EGFR transactivation. This process is dependent on metalloprotease activity and accounts for almost 50% of the EGFR-dependent mitogenic response of late NSCs. Furthermore, in HeLa cancer cells, a well-known model for studying the EGFR receptor function, Shh also induces cell proliferation involving EGFR activation, as reflected by EGFR internalization and ERK1/2 phosphorylation. These findings may have important implications for understanding the mechanisms that regulate NSC proliferation during neurogenesis and may lead to novel approaches to the treatment of tumors.

Indexed as

cancerEGFRneural progenitorsproliferationRadial Glial CellsShhtransactivation

Identifiers

PMID24133411
PMCPMC3783837
OpenAlexW2068551763

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.