Evidence map›Paper›PMID 33059021›Full record

ReviewFree radical biology & medicine2020

Reflections of an aging free radical.

Barry Halliwell

Open access · greenAbstract readReview
In one paragraph

Review in Free radical biology & medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
5.4field-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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

  1. Pooled it
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  14. Understanding mechanisms of antioxidant action in health and disease.Nature reviews. Molecular cell biology · 2024
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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, Centre for Life Sciences, #05-01A, 28 Medical Drive, 117456, Singapore. Electronic address: bchbh@nus.edu.sg.
National University of Singapore · SG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this mini-reflection, I explain how during my doctoral work in a Botany Department I first became interested in H

Indexed as

AntioxidantsHydrogen PeroxideAgingFree RadicalsHumansOxidative StressReactive Oxygen SpeciesAntioxidantsFree RadicalsHydrogen PeroxideReactive Oxygen SpeciesAntioxidantAscorbate-glutathione cycleCatalytic ironErgothioneineFerroptosisFree radicalHydrogen peroxidePlants

Identifiers

PMID33059021
PMCPMC7550279
OpenAlexW3093319823

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.