Evidence map›Paper›PMID 23579692›Full record

ArticleFrontiers in oncology2013

Ionizing radiation in glioblastoma initiating cells.

Maricruz Rivera, Kumar Sukhdeo, Jennifer Yu

Open access · goldAbstract read
In one paragraph

Article in Frontiers in oncology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

22 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Natural Compounds as Promising Adjuvant Agents in The Treatment of Gliomas.International journal of molecular sciences · 2022
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Evaluation of [Nuclear medicine and biology · 2017
    Article
  16. MiR-10b decreases sensitivity of glioblastoma cells to radiation by targeting AKT.Journal of biological research (Thessalonike, Greece) · 2016
    Article
  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

3 authors at 3 institutions in 1 country.

Maricruz RiveraDepartment of Stem Cell Biology and Regenerative Medicine, Lerner Research Institute, Cleveland Clinic Cleveland, OH, USA ; Department of Molecular Medicine, Lerner College of Medicine of Case Western Reserve University Cleveland Clinic, Cleveland, OH, USA.
Kumar Sukhdeo
Jennifer Yu
Case Western Reserve University · USCleveland Clinic · USUniversity School · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007250 · NIGMS · CASE WESTERN RESERVE UNIVERSITY · PI HUANG, ALEX YEE-CHEN · 1985 to 2023
$33.4M
Molecular Medicine Training ProgramT32GM088088 · NIGMS · CLEVELAND CLINIC LERNER COM-CWRU · PI SMITH, JONATHAN D · 2011 to 2020
$1.7M
Lgr5+ stem-like colon cancer cells contribute to chemoresistanceF30CA165857 · NCI · CLEVELAND CLINIC LERNER COM-CWRU · PI SUKHDEO, KUMAR · 2012 to 2014
$142k
NCI NIH HHS F30 CA165857NIGMS NIH HHS T32 GM007250NIGMS NIH HHS T32 GM088088
6 · The paper itself

Abstract

Glioblastoma (GBM) is the most common primary malignant brain tumor in adults with a median survival of 12-15 months with treatment consisting of surgical resection followed by ionizing radiation (IR) and chemotherapy. Even aggressive treatment is often palliative due to near universal recurrence. Therapeutic resistance has been linked to a subpopulation of GBM cells with stem cell-like properties termed GBM initiating cells (GICs). Recent efforts have focused on elucidating resistance mechanisms activated in GICs in response to IR. Among these, GICs preferentially activate the DNA damage response (DDR) to result in a faster rate of double-strand break (DSB) repair induced by IR as compared to the bulk tumor cells. IR also activates NOTCH and the hepatic growth factor (HGF) receptor, c-MET, signaling cascades that play critical roles in promoting proliferation, invasion, and resistance to apoptosis. These pathways are preferentially activated in GICs and represent targets for pharmacologic intervention. While IR provides the benefit of improved survival, it paradoxically promotes selection of more malignant cellular phenotypes of GBM. As reviewed here, finding effective combinations of radiation and molecular inhibitors to target GICs and non-GICs is essential for the development of more effective therapies.

Indexed as

c-METDNA damage responseglioma initiating cellsNOTCHradiation

Identifiers

PMID23579692
PMCPMC3619126
OpenAlexW2093624166

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.