Evidence map›Paper›PMID 36009331›Full record

ReviewAntioxidants (Basel, Switzerland)2022

Hormesis and Oxidative Distress: Pathophysiology of Reactive Oxygen Species and the Open Question of Antioxidant Modulation and Supplementation.

Mariapaola Nitti, Barbara Marengo, Anna Lisa Furfaro, Maria Adelaide Pronzato, Umberto Maria Marinari, Cinzia Domenicotti, Nicola Traverso

Open access · goldAbstract readReview
In one paragraph

Review in Antioxidants (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
4.9field-weighted citation impact, top 3% 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

48 citing papers in PubMed, 65 citations in OpenAlex.

  1. On the Edge of Benefit and Harm: Reactive Oxygen Species in Cancer.International journal of molecular sciences · 2026
    Review
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  7. Article
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  10. Exogenous Gibberellic Acid (GAPlants (Basel, Switzerland) · 2026
    Article
  11. Review
  12. The YeastInternational journal of molecular sciences · 2026
    Article
  13. Article
  14. Article
  15. Review
  16. Review
  17. Potential Anticancer Effect ofInternational journal of molecular sciences · 2025
    Article
  18. Article
  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

7 authors at 1 institution in 1 country.

Mariapaola NittiDepartment of Experimental Medicine, University of Genoa, Via L.B. Alberti 2, 16132 Genova, Italy.
Barbara MarengoDepartment of Experimental Medicine, University of Genoa, Via L.B. Alberti 2, 16132 Genova, Italy.ORCID 0000-0003-3056-6569
Anna Lisa FurfaroDepartment of Experimental Medicine, University of Genoa, Via L.B. Alberti 2, 16132 Genova, Italy.ORCID 0000-0003-3538-2056
Maria Adelaide PronzatoDepartment of Experimental Medicine, University of Genoa, Via L.B. Alberti 2, 16132 Genova, Italy.
Umberto Maria MarinariDepartment of Experimental Medicine, University of Genoa, Via L.B. Alberti 2, 16132 Genova, Italy.
Cinzia DomenicottiDepartment of Experimental Medicine, University of Genoa, Via L.B. Alberti 2, 16132 Genova, Italy.ORCID 0000-0002-5003-7333
Nicola TraversoDepartment of Experimental Medicine, University of Genoa, Via L.B. Alberti 2, 16132 Genova, Italy.
University of Genoa · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alterations of redox homeostasis leads to a condition of resilience known as hormesis that is due to the activation of redox-sensitive pathways stimulating cell proliferation, growth, differentiation, and angiogenesis. Instead, supraphysiological production of reactive oxygen species (ROS) exceeds antioxidant defence and leads to oxidative distress. This condition induces damage to biomolecules and is responsible or co-responsible for the onset of several chronic pathologies. Thus, a dietary antioxidant supplementation has been proposed in order to prevent aging, cardiovascular and degenerative diseases as well as carcinogenesis. However, this approach has failed to demonstrate efficacy, often leading to harmful side effects, in particular in patients affected by cancer. In this latter case, an approach based on endogenous antioxidant depletion, leading to ROS overproduction, has shown an interesting potential for enhancing susceptibility of patients to anticancer therapies. Therefore, a deep investigation of molecular pathways involved in redox balance is crucial in order to identify new molecular targets useful for the development of more effective therapeutic approaches. The review herein provides an overview of the pathophysiological role of ROS and focuses the attention on positive and negative aspects of antioxidant modulation with the intent to find new insights for a successful clinical application.

Indexed as

agingantioxidant supplementation/modulationcancerdegenerative diseasesGSHhormesisinflammationNRF2oxidative (di)stressROS

Identifiers

PMID36009331
PMCPMC9405171
OpenAlexW4292548992

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.