Evidence map›Paper›PMID 26682013›Full record

ReviewOxidative medicine and cellular longevity2016

Antioxidant Intake and Antitumor Therapy: Toward Nutritional Recommendations for Optimal Results.

Nuria Mut-Salud, Pablo Juan Álvarez, Jose Manuel Garrido, Esther Carrasco, Antonia Aránega, Fernando Rodríguez-Serrano

Abstract readReview
In one paragraph

Review in Oxidative medicine and cellular longevity, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

59 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  11. Exploring the Antioxidant Potential ofAntioxidants (Basel, Switzerland) · 2023
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  17. ROS-scavenging materials for skin wound healing: advancements and applications.Frontiers in bioengineering and biotechnology · 2023
    Review
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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

6 authors.

Nuria Mut-SaludInstitute of Biopathology and Regenerative Medicine, University of Granada, 18071 Granada, Spain.
Pablo Juan ÁlvarezInstitute of Biopathology and Regenerative Medicine, University of Granada, 18071 Granada, Spain.
Jose Manuel GarridoDepartment of Cardiovascular Surgery, Virgen de las Nieves Hospital, 18014 Granada, Spain.
Esther CarrascoInstitute of Biopathology and Regenerative Medicine, University of Granada, 18071 Granada, Spain.
Antonia AránegaInstitute of Biopathology and Regenerative Medicine, University of Granada, 18071 Granada, Spain.
Fernando Rodríguez-SerranoInstitute of Biopathology and Regenerative Medicine, University of Granada, 18071 Granada, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of the induction of oxidative stress as the mechanism of action of many antitumor drugs is acquiring an increasing interest. In such cases, the antitumor therapy success may be conditioned by the antioxidants present in our own body, which can be synthesized de novo (endogenous) or incorporated through the diet and nutritional supplements (exogenous). In this paper, we have reviewed different aspects of antioxidants, including their classification, natural sources, importance in diet, consumption of nutritional supplements, and the impact of antioxidants on health. Moreover, we have focused especially on the study of the interaction between antioxidants and antitumor therapy, considering both radiotherapy and chemotherapy. In this regard, we found that the convenience of administration of antioxidants during cancer treatment still remains a very controversial issue. In general terms, antioxidants could promote or suppress the effectiveness of antitumor treatment and even protect healthy tissues against damage induced by oxidative stress. The effects may depend on many factors discussed in the paper. These factors should be taken into consideration in order to achieve precise nutritional recommendations for patients. The evidence at the moment suggests that the supplementation or restriction of exogenous antioxidants during cancer treatment, as appropriate, could contribute to improving its efficiency.

Indexed as

Nutrition PolicyAnimalsAntioxidantsHumansNeoplasmsAntioxidants

Identifiers

PMID26682013
PMCPMC4670692

What OpenQuestion holds

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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.