Evidence map›Paper›PMID 28353636›Full record

ReviewAntioxidants (Basel, Switzerland)2017

Zinc and Oxidative Stress: Current Mechanisms.

Dilina do Nascimento Marreiro, Kyria Jayanne Clímaco Cruz, Jennifer Beatriz Silva Morais, Jéssica Batista Beserra, Juliana Soares Severo, Ana Raquel Soares de Oliveira

Open access · goldAbstract readReview
In one paragraph

Review in Antioxidants (Basel, Switzerland), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 261 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
261citing papers in PubMed, 3 pooled it
19.6field-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

261 citing papers in PubMed, 3 syntheses or guidelines pooled it, 621 citations in OpenAlex.

  1. Pooled it
  2. Antioxidant supplementation for sickle cell disease.The Cochrane database of systematic reviews · 2024
    Pooled it
  3. Pooled it
  4. Trial
  5. Article
  6. Review
  7. Review
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  9. Review
  10. Biological and mechanistic effects of selenium and zinc in coronary artery bypass surgery: preoperative and postoperative evaluation.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
    Article
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  13. Article
  14. Review
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201 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

6 authors at 1 institution in 1 country.

Dilina do Nascimento MarreiroDepartment of Nutrition, Federal University of Piauí, Campus Minister Petrônio Portela, Teresina 64049-550, Brazil. dilina.marreiro@gmail.com.
Kyria Jayanne Clímaco CruzDepartment of Nutrition, Federal University of Piauí, Campus Minister Petrônio Portela, Teresina 64049-550, Brazil. kyriajayanne@hotmail.com.
Jennifer Beatriz Silva MoraisDepartment of Nutrition, Federal University of Piauí, Campus Minister Petrônio Portela, Teresina 64049-550, Brazil. jenniferbeatriz.morais@gmail.com.
Jéssica Batista BeserraDepartment of Nutrition, Federal University of Piauí, Campus Minister Petrônio Portela, Teresina 64049-550, Brazil. jessica_beserra@hotmail.com.
Juliana Soares SeveroDepartment of Nutrition, Federal University of Piauí, Campus Minister Petrônio Portela, Teresina 64049-550, Brazil. ju_ssevero@hotmail.com.
Ana Raquel Soares de OliveiraDepartment of Nutrition, Federal University of Piauí, Campus Minister Petrônio Portela, Teresina 64049-550, Brazil. ana_luizamo@hotmail.com.
Universidade Federal do Piauí · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oxidative stress is a metabolic dysfunction that favors the oxidation of biomolecules, contributing to the oxidative damage of cells and tissues. This consequently contributes to the development of several chronic diseases. In particular, zinc is one of the most relevant minerals to human health, because of its antioxidant properties. This review aims to provide updated information about the mechanisms involved in the protective role of zinc against oxidative stress. Zinc acts as a co-factor for important enzymes involved in the proper functioning of the antioxidant defense system. In addition, zinc protects cells against oxidative damage, acts in the stabilization of membranes and inhibits the enzyme nicotinamide adenine dinucleotide phosphate oxidase (NADPH-Oxidase). Zinc also induces the synthesis of metallothioneins, which are proteins effective in reducing hydroxyl radicals and sequestering reactive oxygen species (ROS) produced in stressful situations, such as in type 2 diabetes, obesity and cancer. Literature provides strong evidence for the role of zinc in the protection against oxidative stress in several diseases.

Indexed as

mechanismsoxidative stresszinc

Identifiers

PMID28353636
PMCPMC5488004
OpenAlexW2598259733

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.