Evidence map›Paper›PMID 25961929›Full record

ArticleOncogene2016

Identification of therapeutic targets for glioblastoma by network analysis.

D Friedmann-Morvinski, V Bhargava, S Gupta, I M Verma, S Subramaniam

Open access · bronzeAbstract read
In one paragraph

Article in Oncogene, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Glycosylation Changes in Brain Cancer.ACS chemical neuroscience · 2018
    Review
  13. Article
  14. Human osteopontin: Potential clinical applications in cancer (Review).International journal of molecular medicine · 2017
    Review
  15. Article
  16. Emerging targets for glioblastoma stem cell therapy.Journal of biomedical research · 2016
    Article
  17. 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

5 authors at 2 institutions in 2 countries.

D Friedmann-MorvinskiLaboratory of Genetics, The Salk Institute for Biological Studies, La Jolla, CA, USA.
V BhargavaBioinformatics and Systems Biology Graduate Program, University of California at San Diego, La Jolla, CA, USA.
S GuptaDepartment of Bioengineering, University of California at San Diego, La Jolla, CA, USA.
I M VermaLaboratory of Genetics, The Salk Institute for Biological Studies, La Jolla, CA, USA.
S SubramaniamBioinformatics and Systems Biology Graduate Program, University of California at San Diego, La Jolla, CA, USA.
Salk Institute for Biological Studies · USUniversity of California, San Diego · US

Funding

VIRAL MALIGNANCYP30CA023100 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DIANE M SIMEONE · 1985 to 2026
$124.9M
Viral Vector Core (VVC)P30CA014195 · NCI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI Ye Zheng · 1985 to 2026
$82.8M
Systems Biology Analyses for Hemodynamic Regulation of Vascular HomeostasisR01HL108735 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CHIEN, SHU, SHYY, JOHN YJ · 2012 to 2024
$13.4M
Shear Regulation of MicroRNA Transportomes and Targetomes in Vascular HomeostasisR01HL106579 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI CHIEN, SHU, SHYY, JOHN YJ · 2011 to 2022
$8.3M
Lentiviral Vectors to Model Human Gliomas in MiceR01HL053670 · NHLBI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI VERMA, INDER MOHAN · 1994 to 2014
$7.5M
Reconstruction and Modeling of Networks Involved in Cardiomyoctye DifferentiationR33HL087375 · NHLBI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SUBRAMANIAM, SHANKAR · 2007 to 2009
$1.1M
NCI NIH HHS P30 CA014195NCI NIH HHS P30CA014195-38NCI NIH HHS P30 CA023100NHLBI NIH HHS HL053670NHLBI NIH HHS HL087375NHLBI NIH HHS HL106579NHLBI NIH HHS HL108735NHLBI NIH HHS R01 HL053670NHLBI NIH HHS R01 HL106579NHLBI NIH HHS R01 HL108735NHLBI NIH HHS R33 HL087375
6 · The paper itself

Abstract

Glioblastoma can originate from terminally differentiated astrocytes and neurons, which can dedifferentiate to a stem cell-like state upon transformation. In this study, we confirmed that transformed dedifferentiated astrocytes and neurons acquired a stem/progenitor cell state, although they still retained gene expression memory from their parental cell. Transcriptional network analysis on these cells identified upregulated genes in three main pathways: Wnt signaling, cell cycle and focal adhesion with the gene Spp1, also known as osteopontin (OPN) serving as a key common node connecting these three pathways. Inhibition of OPN blocked the formation of neurospheres, affected the proliferative capacity of transformed neurons and reduced the expression levels of neural stem cell markers. Specific inhibition of OPN in both murine and human glioma tumors prolonged mice survival. We conclude that OPN is an important player in dedifferentiation of cells during tumor formation, hence its inhibition can be a therapeutic target for glioblastoma.

Indexed as

AnimalsBrain NeoplasmsCell Line, TumorCell Transformation, NeoplasticGene Expression Regulation, NeoplasticGlioblastomaHumansMiceMice, TransgenicMolecular Targeted TherapyOsteopontinSignal TransductionUp-RegulationWnt Signaling PathwayOsteopontinSPP1 protein, humanSpp1 protein, mouse

Identifiers

PMID25961929
PMCPMC4641815
OpenAlexW1795991158

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.