Evidence map›Paper›PMID 40481860›Full record

ArticleLasers in medical science2025

Low-power red laser and ultraviolet A LED irradiation reduces mRNA levels from telomere maintenance genes in Saccharomyces cerevisiae.

Brenno de Mendonça Nunes, Márcia Betânia Nunes de Oliveira, Flávio José da Silva Dantas, Adenilson de Souza da Fonseca

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Article in Lasers in medical science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Brenno de Mendonça NunesDepartamento de Biofísica e Biometria, Universidade do Estado do Rio de Janeiro, Boulevard Vinte e Oito de Setembro, 87 - Vila Isabel, Rio de Janeiro, 20551030, Rio de Janeiro, Brazil. brennomendonca1@gmail.com.
Márcia Betânia Nunes de OliveiraDepartamento de Biofísica e Biometria, Universidade do Estado do Rio de Janeiro, Boulevard Vinte e Oito de Setembro, 87 - Vila Isabel, Rio de Janeiro, 20551030, Rio de Janeiro, Brazil.
Flávio José da Silva DantasDepartamento de Biofísica e Biometria, Universidade do Estado do Rio de Janeiro, Boulevard Vinte e Oito de Setembro, 87 - Vila Isabel, Rio de Janeiro, 20551030, Rio de Janeiro, Brazil.
Adenilson de Souza da FonsecaDepartamento de Biofísica e Biometria, Universidade do Estado do Rio de Janeiro, Boulevard Vinte e Oito de Setembro, 87 - Vila Isabel, Rio de Janeiro, 20551030, Rio de Janeiro, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Therapeutic protocols based on photobiomodulation (PBM) have been used for treatment of clinical conditions, such as wounds, pain, and inflammation processes. Existent data indicates that PBM is capable of altering reactive oxygen species (ROS) production. High levels of ROS can cause shortening and dysfunctional telomeres. Therefore, a better understanding of the effects induced by PBM on telomere maintenance is needed. This study aimed to assess the expression of genes related to telomere maintenance in Saccharomyces cerevisiae after irradiation with low-power red laser and ultraviolet A LED. Cultures of S. cerevisiae were exposed to low-power red laser (660 nm, 21.2 J/cm

Indexed as

Low-Level Light TherapyRNA, MessengerSaccharomyces cerevisiaeTelomereUltraviolet RaysSaccharomyces cerevisiae ProteinsRNA, MessengerSaccharomyces cerevisiae ProteinsLaserLight-emitting diodePhotobiomodulationTelomere maintenanceYeast

Identifiers

PMID40481860

What OpenQuestion holds

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Registered trials

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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.