Evidence map›Paper›PMID 28687615›Full record

ArticleCancer research2017

SOX5/6/21 Prevent Oncogene-Driven Transformation of Brain Stem Cells.

Idha Kurtsdotter, Danijal Topcic, Alexandra Karlén, Bhumica Singla, Daniel W Hagey, Maria Bergsland, Peter Siesjö, Monica Nistér, Joseph W Carlson, Veronique Lefebvre and 3 more

Open access · greenAbstract read
In one paragraph

Article in Cancer research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

24 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. SOX on tumors, a comfort or a constraint?Cell death discovery · 2024
    Review
  11. Article
  12. Article
  13. NMilitary Medical Research · 2022
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review
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

13 authors at 1 institution in 1 country.

Idha KurtsdotterLudwig Institute for Cancer Research, Stockholm, Sweden.
Danijal TopcicLudwig Institute for Cancer Research, Stockholm, Sweden.
Alexandra KarlénLudwig Institute for Cancer Research, Stockholm, Sweden.
Bhumica SinglaLudwig Institute for Cancer Research, Stockholm, Sweden.
Daniel W HageyLudwig Institute for Cancer Research, Stockholm, Sweden.
Maria BergslandLudwig Institute for Cancer Research, Stockholm, Sweden.
Peter SiesjöDepartment of Clinical Sciences Lund, Glioma Immunotherapy Group, Division of Neurosurgery, Lund University, Lund, Sweden.
Monica NistérDepartment of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.
Joseph W CarlsonDepartment of Oncology-Pathology, Karolinska Institutet, Stockholm, Sweden.
Veronique LefebvreDepartment of Cellular and Molecular Medicine, Cleveland Clinic Lerner Research Institute, Cleveland, Ohio.
Oscar PerssonDepartment of Neurosurgery, Karolinska University Hospital, Stockholm, Sweden.
Johan HolmbergLudwig Institute for Cancer Research, Stockholm, Sweden.
Jonas MuhrLudwig Institute for Cancer Research, Stockholm, Sweden. jonas.muhr@ki.se.
Karolinska Institutet · SE

Funding

Sox9-mediated control of chondrogenesisR01AR046249 · NIAMS · UNIVERSITY OF TEXAS MD ANDERSON CAN CTR · PI LEFEBVRE, VERONIQUE M · 1999 to 2015
$4.9M
NIAMS NIH HHS R01 AR046249
6 · The paper itself

Abstract

Molecular mechanisms preventing self-renewing brain stem cells from oncogenic transformation are poorly defined. We show that the expression levels of SOX5, SOX6, and SOX21 (SOX5/6/21) transcription factors increase in stem cells of the subventricular zone (SVZ) upon oncogenic stress, whereas their expression in human glioma decreases during malignant progression. Elevated levels of SOX5/6/21 promoted SVZ cells to exit the cell cycle, whereas genetic ablation of SOX5/6/21 dramatically increased the capacity of these cells to form glioma-like tumors in an oncogene-driven mouse brain tumor model. Loss-of-function experiments revealed that SOX5/6/21 prevent detrimental hyperproliferation of oncogene expressing SVZ cells by facilitating an antiproliferative expression profile. Consistently, restoring high levels of SOX5/6/21 in human primary glioblastoma cells enabled expression of CDK inhibitors and decreased p53 protein turnover, which blocked their tumorigenic capacity through cellular senescence and apoptosis. Altogether, these results provide evidence that SOX5/6/21 play a central role in driving a tumor suppressor response in brain stem cells upon oncogenic insult.

Indexed as

AnimalsApoptosisBiomarkers, TumorBrain NeoplasmsCell ProliferationCell Transformation, NeoplasticCellular SenescenceFemaleGliomaHumansMaleMiceMice, Inbred C57BLMice, KnockoutMice, NudeNeoplastic Stem CellsBiomarkers, TumorSOX21 protein, humanSox5 protein, mouseSox6 protein, mouseSOXB2 Transcription FactorsSOXD Transcription Factors

Identifiers

PMID28687615
PMCPMC11783646
OpenAlexW2724514375

What OpenQuestion holds

Textmetadata
LicenceTDM
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.