Evidence map›Paper›PMID 23847760›Full record

ArticleFrontiers in oncology2013

The emerging role of d-2-hydroxyglutarate as an oncometabolite in hematolymphoid and central nervous system neoplasms.

Dinesh Rakheja, L Jeffrey Medeiros, Scott Bevan, Weina Chen

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 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
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

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. A Leukemic Target with a Thousand Faces: The Mitochondria.International journal of molecular sciences · 2023
    Review
  5. Review
  6. Article
  7. Implications of ConcurrentCurrent issues in molecular biology · 2022
    Article
  8. Targeting the Sphingolipid Rheostat in Gliomas.International journal of molecular sciences · 2022
    Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Quantitative Analysis of Oncometabolite 2-Hydroxyglutarate.Advances in experimental medicine and biology · 2021
    Article
  14. The Heterogeneity of Breast Cancer Metabolism.Advances in experimental medicine and biology · 2021
    Article
  15. Article
  16. Review
  17. Review
  18. Review
  19. Review
  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

4 authors at 3 institutions in 1 country.

Dinesh RakhejaDepartment of Pathology, University of Texas Southwestern Medical Center and Children's Medical Center , Dallas, TX , USA ; Department of Pediatrics, University of Texas Southwestern Medical Center and Children's Medical Center , Dallas, TX , USA.
L Jeffrey Medeiros
Scott Bevan
Weina Chen
The University of Texas Southwestern Medical Center · USQuest Diagnostics (United States) · USThe University of Texas MD Anderson Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Approximately 20% of unselected cases and 30% cytogenetically diploid cases of acute myeloid leukemia (AML) and 80% of grade II-III gliomas and secondary glioblastomas carry mutations in the isocitrate dehydrogenase (IDH) 1 and 2 genes. IDH1/2 mutations prevent oxidative decarboxylation of isocitrate to α-ketoglutarate (α-KG) and modulate the function of IDH (neomorphic activity) thereby facilitating reduction of α-KG to D-2-hydroxyglutarate (D-2HG), a putative oncometabolite. D-2HG is thought to act as a competitive inhibitor of α-KG-dependent dioxygenases that include prolyl hydroxylases and chromatin-modifying enzymes. The end result is a global increase of cellular DNA hypermethylation and alterations of the cellular epigenetic state, which has been proposed to play a role in the development of a variety of tumors. In this review, we provide an update on potential molecular mechanisms linking IDH1/2 mutations and the resulting oncometabolite, D-2HG, with malignant transformation. In addition, in patients with AML and glioma we focus on the associations between IDH1/2 mutations and clinical, morphologic, cytogenetic, and molecular characteristics.

Indexed as

acute myeloid leukemiagliomaIDH mutationNPM1 mutation

Identifiers

PMID23847760
PMCPMC3698461
OpenAlexW1967381518

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.