Evidence map›Paper›PMID 30090502›Full record

ArticleToxicology research2017

DNA damage in the elderly is associated with 5-MTHF levels: a pro-oxidant activity.

Marília Baierle, Gabriela Göethel, Sabrina N Nascimento, Mariele F Charão, Angela M Moro, Natália Brucker, Elisa Sauer, Bruna Gauer, Caroline Souto, Juliano Durgante and 2 more

Abstract read
In one paragraph

Article in Toxicology research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–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

1 citing paper in PubMed.

  1. Genome-Protecting Compounds as Potential Geroprotectors.International journal of molecular sciences · 2020
    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

12 authors.

Marília BaierleLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Gabriela GöethelLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Sabrina N NascimentoLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Mariele F CharãoLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Angela M MoroLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Natália BruckerLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Elisa SauerLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Bruna GauerLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Caroline SoutoLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Juliano DurganteLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Marcelo Dutra ArboLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.
Solange Cristina GarciaLaboratory of Toxicology (LATOX) , Department of Analysis , Faculty of Pharmacy , Federal University of Rio Grande do Sul , 90610000 , Porto Alegre , RS , Brazil . Email: solange.garcia@ufrgs.br.ORCID 0000-0003-3752-5751

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aging phenomenon is associated with oxidative stress damage in biomolecules, especially DNA. 5-Methyltetrahydrofolate (5-MTHF), the active folate form, plays a pivotal role in maintaining genomic integrity. However, recently it was associated with cancer development. In Brazil, there are folic acid enriched foods, such as flour, making the general population chronically exposed to folates. Therefore, the aim of this study was to investigate whether erythrocytes 5-MTHF levels were associated with age-related DNA damage in two groups (elderly and young subjects). Additionally, a study in

Identifiers

PMID30090502
PMCPMC6062306

What OpenQuestion holds

Textmetadata
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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.