Evidence map›Paper›PMID 19114593›Full record

ArticleThe Journal of cell biology2008

Coordinated control of self-renewal and differentiation of neural stem cells by Myc and the p19ARF-p53 pathway.

Motoshi Nagao, Kenneth Campbell, Kevin Burns, Chia-Yi Kuan, Andreas Trumpp, Masato Nakafuku

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

39 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
  2. Article
  3. Induction ofJournal of clinical biochemistry and nutrition · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. p53 Mutant p53International journal of biological sciences · 2019
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Imprinted Zac1 in neural stem cells.World journal of stem cells · 2015
    Review
  17. Article
  18. Article
  19. Article
  20. 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

6 authors at 3 institutions in 2 countries.

Motoshi NagaoDivision of Developmental Biology, Cincinnati Children's Hospital Research Foundation, Cincinnati, OH 45229, USA.
Kenneth Campbell
Kevin Burns
Chia-Yi Kuan
Andreas Trumpp
Masato Nakafuku
Pediatrics and Genetics · USCincinnati Children's Hospital Medical Center · USHeidelberg Institute for Stem Cell Technology and Experimental Medicine · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The modes of proliferation and differentiation of neural stem cells (NSCs) are coordinately controlled during development, but the underlying mechanisms remain largely unknown. In this study, we show that the protooncoprotein Myc and the tumor suppressor p19(ARF) regulate both NSC self-renewal and their neuronal and glial fate in a developmental stage-dependent manner. Early-stage NSCs have low p19(ARF) expression and retain a high self-renewal and neurogenic capacity, whereas late-stage NSCs with higher p19(ARF) expression possess a lower self-renewal capacity and predominantly generate glia. Overexpression of Myc or inactivation of p19(ARF) reverts the properties of late-stage NSCs to those of early-stage cells. Conversely, inactivation of Myc or forced p19(ARF) expression attenuates self-renewal and induces precocious gliogenesis through modulation of the responsiveness to gliogenic signals. These actions of p19(ARF) in NSCs are mainly mediated by p53. We propose that opposing actions of Myc and the p19(ARF)-p53 pathway have important functions in coordinated developmental control of self-renewal and cell fate choices in NSCs.

Indexed as

AnimalsCell DifferentiationCells, CulturedCyclin-Dependent Kinase Inhibitor p16FemaleMiceMice, Inbred StrainsNeurogenesisNeuronsPregnancyProto-Oncogene Proteins c-mycRatsRats, Sprague-DawleySignal TransductionStem CellsTumor Suppressor Protein p53Cdkn2a protein, mouseCyclin-Dependent Kinase Inhibitor p16Proto-Oncogene Proteins c-mycTumor Suppressor Protein p53

Identifiers

PMID19114593
PMCPMC2606961
OpenAlexW1996331932

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.