Evidence map›Paper›PMID 19478820›Full record

ReviewNature reviews. Drug discovery2009

Targeting cancer cells by ROS-mediated mechanisms: a radical therapeutic approach?

Dunyaporn Trachootham, Jerome Alexandre, Peng Huang

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Drug discovery, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2,144 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2,144citing papers in PubMed, 1 pooled it
65.2field-weighted citation impact, top 1% 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

2,144 citing papers in PubMed, 1 synthesis or guideline pooled it, 5,229 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. Internalization ofAnnals of medicine · 2026
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Alkaloids Reported in the GenusInternational journal of molecular sciences · 2026
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Review
  20. Article

2,084 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

3 authors at 2 institutions in 2 countries.

Dunyaporn TrachoothamDepartment of Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA.
Jerome Alexandre
Peng Huang
The University of Texas MD Anderson Cancer Center · USAssistance Publique – Hôpitaux de Paris · FR

Funding

Superoxide, ROS, and novel targets for cancer therapyR01CA085563 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI HUANG, PENG · 2001 to 2016
$3.1M
p53 in Cellular Response to ROS-Mediated DNA DamageR01CA100428 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI HUANG, PENG · 2003 to 2012
$2.7M
Mitochondrial defects and Cancer TherapeuticsR01CA109041 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI HUANG, PENG · 2004 to 2008
$1.6M
NCI NIH HHS CA085563NCI NIH HHS CA100428NCI NIH HHS CA109041
6 · The paper itself

Abstract

Increased generation of reactive oxygen species (ROS) and an altered redox status have long been observed in cancer cells, and recent studies suggest that this biochemical property of cancer cells can be exploited for therapeutic benefits. Cancer cells in advanced stage tumours frequently exhibit multiple genetic alterations and high oxidative stress, suggesting that it might be possible to preferentially eliminate these cells by pharmacological ROS insults. However, the upregulation of antioxidant capacity in adaptation to intrinsic oxidative stress in cancer cells can confer drug resistance. Abrogation of such drug-resistant mechanisms by redox modulation could have significant therapeutic implications. We argue that modulating the unique redox regulatory mechanisms of cancer cells might be an effective strategy to eliminate these cells.

Indexed as

Adaptation, PhysiologicalAnimalsDrug Resistance, NeoplasmGlutathioneHumansNeoplasmsNeoplastic Stem CellsOxidation-ReductionReactive Oxygen SpeciesGlutathioneReactive Oxygen Species

Identifiers

PMID19478820
OpenAlexW1972779889

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.