Evidence map›Paper›PMID 15340064›Full record

ArticleMolecular and cellular biology2004

Activation of REST/NRSF target genes in neural stem cells is sufficient to cause neuronal differentiation.

Xiaohua Su, Sei Kameoka, Susan Lentz, Sadhan Majumder

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
2.9field-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

52 citing papers in PubMed, 97 citations in OpenAlex.

  1. Review
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  10. The Non-coding Side of Medulloblastoma.Frontiers in cell and developmental biology · 2020
    Review
  11. Article
  12. Article
  13. Review
  14. miR-124-3p is a chronic regulator of gene expression after brain injury.Cellular and molecular life sciences : CMLS · 2018
    Article
  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 1 institution in 1 country.

Xiaohua SuDepartment of Molecular Genetics, University of Texas M. D. Anderson Cancer Center, Houston 77030, USA.
Sei Kameoka
Susan Lentz
Sadhan Majumder
The University of Texas System · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
REST/NRSF-mediated medulloblastoma tumorigenesisR01CA097124 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MAJUMDER, SADHAN · 2002 to 2013
$2.9M
TRANSCRIPTION FACTOR REST/NRSF IN MEDULLOBLASTOMAR01CA081255 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MAJUMDER, SADHAN · 1999 to 2010
$2.1M
NCI NIH HHS CA16672NCI NIH HHS CA 81255NCI NIH HHS CA97124NCI NIH HHS P30 CA016672NCI NIH HHS R01 CA081255NCI NIH HHS R01 CA097124
6 · The paper itself

Abstract

REST/NRSF is a transcriptional repressor that acts at the terminal stage of the neuronal differentiation pathway and blocks the transcription of several differentiation genes. REST/NRSF is generally downregulated during induction of neuronal differentiation. The recombinant transcription factor REST-VP16 binds to the same DNA binding site as does REST/NRSF but functions as an activator instead of a repressor and can directly activate the transcription of REST/NRSF target genes. However, it is not known whether REST-VP16 expression is sufficient to cause formation of functional neurons from neural stem cells (NSCs). Here we show that regulated expression of REST-VP16 in a physiologically relevant NSC line growing under cycling conditions converted the cells rapidly to the mature neuronal phenotype. Furthermore, when grown in the presence of retinoic acid, REST-VP16-expressing NSCs activated their target, as well as other differentiation genes that are not their direct target, converting them to the mature neuronal phenotype and enabling them to survive in the presence of mitotic inhibitors, which is a characteristic of mature neurons. In addition, these neuronal cells were physiologically active. These results showed that direct activation of REST/NRSF target genes in NSCs with a single transgene, REST-VP16, is sufficient to cause neuronal differentiation, and the findings suggested that direct activation of genes involved in the terminal stage of differentiation may cause neuronal differentiation of NSCs.

Indexed as

AnimalsBinding SitesCalcium SignalingCell DifferentiationClone CellsDNADoxycyclineGene Expression RegulationHerpes Simplex Virus Protein Vmw65MiceMultipotent Stem CellsNeuronsRE1-Silencing Transcription FactorRecombinant Fusion ProteinsRepressor ProteinsTranscription FactorsDNADoxycyclineHerpes Simplex Virus Protein Vmw65RE1-Silencing Transcription FactorRecombinant Fusion ProteinsRepressor ProteinsTranscription FactorsTretinoin

Identifiers

PMID15340064
PMCPMC515039
OpenAlexW2124486734

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.