Evidence map›Paper›PMID 29237274›Full record

ReviewAntioxidants & redox signaling2018

Peroxiredoxin Involvement in the Initiation and Progression of Human Cancer.

Mark B Hampton, Kate A Vick, John J Skoko, Carola A Neumann

Open access · greenAbstract readReview
In one paragraph

Review in Antioxidants & redox signaling, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 2 pooled it
2.8field-weighted citation impact, top 9% 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

46 citing papers in PubMed, 2 syntheses or guidelines pooled it, 116 citations in OpenAlex.

  1. Pooled it
  2. Biomarkers of tumor invasiveness in proteomics (Review).International journal of oncology · 2020
    Pooled it
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Antioxidant Enzymes and Their Potential Use in Breast Cancer Treatment.International journal of molecular sciences · 2024
    Review
  16. Lipid Peroxidation-Related Redox Signaling in Osteosarcoma.International journal of molecular sciences · 2024
    Review
  17. Article
  18. Recent Trends in anti-tumor mechanisms and molecular targets of celastrol.International journal of biological sciences · 2024
    Review
  19. Review
  20. Review
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 1 institution in 1 country.

Mark B Hampton1 Department of Pathology, Centre for Free Radical Research, University of Otago , Christchurch, Christchurch, New Zealand .
Kate A Vick1 Department of Pathology, Centre for Free Radical Research, University of Otago , Christchurch, Christchurch, New Zealand .
John J Skoko2 Womens Cancer Research Center, University of Pittsburgh Cancer Center , Pittsburgh, Pennsylvania.
Carola A Neumann2 Womens Cancer Research Center, University of Pittsburgh Cancer Center , Pittsburgh, Pennsylvania.
University of Pittsburgh · US

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI CHRISTOPHER J. BAKKENIST · 1988 to 2026
$158.0M
The Role of Peroxiredoxin1 & Reactive Oxygen Species in Breast Tumor InitiationR01CA131350 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI NEUMANN, CAROLA ANKE · 2010 to 2014
$1.5M
NCI NIH HHS P30 CA047904NCI NIH HHS R01 CA131350
6 · The paper itself

Abstract

significanceIt has been proposed that cancer cells are heavily dependent on their antioxidant defenses for survival and growth. Peroxiredoxins are a family of abundant thiol-dependent peroxidases that break down hydrogen peroxide, and they have a central role in the maintenance and response of cells to alterations in redox homeostasis. As such, they are potential targets for disrupting tumor growth. Recent Advances: Genetic disruption of peroxiredoxin expression in mice leads to an increased incidence of neoplastic disease, consistent with a role for peroxiredoxins in protecting genomic integrity. In contrast, many human tumors display increased levels of peroxiredoxin expression, suggesting that strengthened antioxidant defenses provide a survival advantage for tumor progression. Peroxiredoxin inhibitors are being developed and explored as therapeutic agents in different cancer models. CRITICAL ISSUES: It is important to complement peroxiredoxin knockout and expression studies with an improved understanding of the biological function of the peroxiredoxins. Although current results can be interpreted within the context that peroxiredoxins scavenge hydroperoxides, some peroxiredoxin family members appear to have more complex roles in regulating the response of cells to oxidative stress through protein interactions with constituents of other signaling pathways. FUTURE DIRECTIONS: Further mechanistic information is required for understanding the role of oxidative stress in cancer, the function of peroxiredoxins in normal versus cancer cells, and for the design and testing of specific peroxiredoxin inhibitors that display selectivity to malignant cells. Antioxid. Redox Signal. 28, 591-608.

Indexed as

Disease ProgressionHumansHydrogen PeroxideNeoplasmsOxidation-ReductionOxidative StressPeroxidasesPeroxiredoxinsSignal TransductionHydrogen PeroxidePeroxidasesPeroxiredoxinsthiol-dependent peroxidasecancer biologyhydrogen peroxideperoxiredoxinsredox signaling

Identifiers

PMID29237274
PMCPMC9836708
OpenAlexW2772872118

What Socratic 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 Socratic graph.