Evidence map›Paper›PMID 19421151›Full record

ArticleOncogene2009

Oligodendrocyte progenitor cells can act as cell of origin for experimental glioma.

N Lindberg, M Kastemar, T Olofsson, A Smits, L Uhrbom

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 121 papers.

0numbers the graph read from it
0cells of the map it votes in
121citing papers in PubMed
8.8field-weighted citation impact, top 2% 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

121 citing papers in PubMed, 204 citations in OpenAlex.

  1. Critical role of cell competition in gliomagenesis.bioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. The Many Lives of an Oligodendrocyte Precursor Cell.Annual review of neuroscience · 2025
    Review
  4. Article
  5. International journal of molecular sciences · 2025
    Review
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. The anatomy of neuroepithelial tumours.Brain : a journal of neurology · 2023
    Article
  15. Review
  16. Review
  17. Article
  18. Review
  19. Review
  20. Article

61 more citing papers are in PubMed but not listed here.

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

5 authors at 2 institutions in 1 country.

N LindbergDepartment of Genetics and Pathology, Uppsala University, Sweden.
M Kastemar
T Olofsson
A Smits
L Uhrbom
Uppsala University · SEUppsala University Hospital · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gliomas are primary brain tumors mainly affecting adults. The cellular origin is unknown. The recent identification of tumor-initiating cells in glioma, which share many similarities with normal neural stem cells, has suggested the cell of origin to be a transformed neural stem cell. In previous studies, using the RCAS/tv-a mouse model, platelet-derived growth factor B (PDGF-B)-induced gliomas have been generated from nestin or glial fibrillary acidic protein-expressing cells, markers of neural stem cells. To investigate if committed glial progenitor cells could be the cell of origin for glioma, we generated the Ctv-a mouse where tumor induction would be restricted to myelinating oligodendrocyte progenitor cells (OPCs) expressing 2',3'-cyclic nucleotide 3'-phosphodiesterase. We showed that PDGF-B transfer to OPCs could induce gliomas with an incidence of 33%. The majority of tumors resembled human WHO grade II oligodendroglioma based on close similarities in histopathology and expression of cellular markers. Thus, with the Ctv-a mouse we have showed that the cell of origin for glioma may be a committed glial progenitor cell.

Indexed as

2',3'-Cyclic Nucleotide 3'-PhosphodiesteraseAnimalsAvian ProteinsCell ProliferationCells, CulturedChickensGenetic VectorsGliomaGreen Fluorescent ProteinsImmunohistochemistryMiceMice, TransgenicNeoplasms, ExperimentalOligodendrogliaPhosphoric Diester HydrolasesPlatelet-Derived Growth Factor2',3'-Cyclic Nucleotide 3'-PhosphodiesteraseAvian ProteinsCNP protein, humanCnp protein, mouseGreen Fluorescent ProteinsPhosphoric Diester HydrolasesPlatelet-Derived Growth FactorProto-Oncogene Proteins c-aktras ProteinsReceptor, Platelet-Derived Growth Factor alphaReceptors, VirusTva receptorVimentin

Identifiers

PMID19421151
OpenAlexW1983077588

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.