Evidence map›Paper›PMID 22900756›Full record

ReviewAntioxidants & redox signaling2013

Redox control of leukemia: from molecular mechanisms to therapeutic opportunities.

Mary E Irwin, Nilsa Rivera-Del Valle, Joya Chandra

Open access · greenAbstract readReview
In one paragraph

Review in Antioxidants & redox signaling, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
3.5field-weighted citation impact, top 7% 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

79 citing papers in PubMed, 136 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Chemical Composition, Antioxidant, and Cytotoxic Effects ofPharmaceuticals (Basel, Switzerland) · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. The MicroalgaMolecules (Basel, Switzerland) · 2022
    Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Frontiers in oncology · 2022
    Article
  20. Article

19 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 1 institution in 1 country.

Mary E IrwinDepartment of Pediatrics Research, Children's Cancer Hospital, The University of Texas MD Anderson Cancer Center, Houston, Texas 77030, USA.
Nilsa Rivera-Del Valle
Joya Chandra
University of Houston · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Role of Redox Dependent Signaling in LeukemiaR01CA115811 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI CHANDRA, JOYA · 2007 to 2010
$1.3M
The role of HO-1 in Flt3-ITD positive AML proliferation and drug resistanceF32CA171905 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI IRWIN, MARY · 2012 to 2015
$159k
NCI NIH HHS CA16672NCI NIH HHS F32 CA171905NCI NIH HHS P30 CA016672NCI NIH HHS R01 CA115811
6 · The paper itself

Abstract

Reactive oxygen species (ROS) play both positive and negative roles in the proliferation and survival of a cell. This dual nature has been exploited by leukemia cells to promote growth, survival, and genomic instability-some of the hallmarks of the cancer phenotype. In addition to altered ROS levels, many antioxidants are dysregulated in leukemia cells. Together, the production of ROS and the expression and activity of antioxidant enzymes make up the primary redox control of leukemia cells. By manipulating this system, leukemia cells gain proliferative and survival advantages, even in the face of therapeutic insults. Standard treatment options have improved leukemia patient survival rates in recent years, although relapse and the development of resistance are persistent challenges. Therapies targeting the redox environment show promise for these cases. This review highlights the molecular mechanisms that control the redox milieu of leukemia cells. In particular, ROS production by the mitochondrial electron transport chain, NADPH oxidase, xanthine oxidoreductase, and cytochrome P450 will be addressed. Expression and activation of antioxidant enzymes such as superoxide dismutase, catalase, heme oxygenase, glutathione, thioredoxin, and peroxiredoxin are perturbed in leukemia cells, and the functional consequences of these molecular alterations will be described. Lastly, we delve into how these pathways can be potentially exploited therapeutically to improve treatment regimens and promote better outcomes for leukemia patients.

Indexed as

AnimalsAntioxidantsHumansLeukemiaOxidation-ReductionReactive Oxygen SpeciesAntioxidantsReactive Oxygen Species

Identifiers

PMID22900756
PMCPMC3584825
OpenAlexW2008085394

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.