Evidence map›Paper›PMID 37714962›Full record

ReviewNature reviews. Molecular cell biology2024

Understanding mechanisms of antioxidant action in health and disease.

Barry Halliwell

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Molecular cell biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 256 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
256citing papers in PubMed, 1 pooled it
82.9field-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

256 citing papers in PubMed, 1 synthesis or guideline pooled it, 514 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. A mathematical theory of redox biology.Royal Society open science · 2026
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  7. Theoretical studies to understand theJournal of molecular modeling · 2026
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  8. Ellagic Acid Enhances RSL3-Induced Ferroptosis by Inhibiting the Nrf2/HO-1 Signaling Pathway in Pancreatic Ductal Adenocarcinoma.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
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196 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

1 author at 1 institution in 1 country.

Barry HalliwellDepartment of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore. bchbh@nus.edu.sg.ORCID http://orcid.org/0000-0002-3560-7123
National University of Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Several different reactive oxygen species (ROS) are generated in vivo. They have roles in the development of certain human diseases whilst also performing physiological functions. ROS are counterbalanced by an antioxidant defence network, which functions to modulate ROS levels to allow their physiological roles whilst minimizing the oxidative damage they cause that can contribute to disease development. This Review describes the mechanisms of action of antioxidants synthesized in vivo, antioxidants derived from the human diet and synthetic antioxidants developed as therapeutic agents, with a focus on the gaps in our current knowledge and the approaches needed to close them. The Review also explores the reasons behind the successes and failures of antioxidants in treating or preventing human disease. Antioxidants may have special roles in the gastrointestinal tract, and many lifestyle features known to promote health (especially diet, exercise and the control of blood glucose and cholesterol levels) may be acting, at least in part, by antioxidant mechanisms. Certain reactive sulfur species may be important antioxidants but more accurate determinations of their concentrations in vivo are needed to help assess their contributions.

Indexed as

AntioxidantsHealth PromotionHumansOxidative StressReactive Oxygen SpeciesAntioxidantsReactive Oxygen Species

Identifiers

PMID37714962
OpenAlexW4386771810

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.