Evidence map›Paper›PMID 29751019›Full record

ArticleMetabolism: clinical and experimental2018

Nighttime light exposure enhances Rev-erbα-targeting microRNAs and contributes to hepatic steatosis.

Patricia C Borck, Thiago M Batista, Jean F Vettorazzi, Gabriela M Soares, Camila Lubaczeuski, Dongyin Guan, Antonio C Boschero, Elaine Vieira, Mitchell A Lazar, Everardo M Carneiro

Abstract read
In one paragraph

Article in Metabolism: clinical and experimental, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

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  13. Interconnections between circadian clocks and metabolism.The Journal of clinical investigation · 2021
    Review
  14. Non-coding RNA crosstalk with nuclear receptors in liver disease.Biochimica et biophysica acta. Molecular basis of disease · 2021
    Review
  15. Dim Light at Night Disturbs Molecular Pathways of Lipid Metabolism.International journal of molecular sciences · 2020
    Article
  16. 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

10 authors at 3 institutions in 2 countries.

Patricia C BorckObesity and Comorbidities Research Center, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil; Department of Structural and Functional Biology, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil. Electronic address: pati.0816@gmail.com.
Thiago M BatistaObesity and Comorbidities Research Center, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil; Department of Structural and Functional Biology, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil.
Jean F VettorazziObesity and Comorbidities Research Center, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil; Department of Structural and Functional Biology, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil.
Gabriela M SoaresObesity and Comorbidities Research Center, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil; Department of Structural and Functional Biology, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil.
Camila LubaczeuskiObesity and Comorbidities Research Center, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil; Department of Structural and Functional Biology, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil.
Dongyin GuanDivision of Endocrinology, Diabetes, and Metabolism, Department of Medicine and the Institute for Diabetes, Obesity, and Metabolism, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, USA.
Antonio C BoscheroObesity and Comorbidities Research Center, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil; Department of Structural and Functional Biology, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil.
Elaine VieiraPostgraduate Program in Physical Education, Universidade Católica de Brasília - UCB, DF, Brazil.
Mitchell A LazarDivision of Endocrinology, Diabetes, and Metabolism, Department of Medicine and the Institute for Diabetes, Obesity, and Metabolism, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, USA.
Everardo M CarneiroObesity and Comorbidities Research Center, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil; Department of Structural and Functional Biology, Institute of Biology, University of Campinas/UNICAMP, Campinas, SP, Brazil.
Universidade Estadual de Campinas (UNICAMP) · BRUniversity of Pennsylvania · USUniversidade Católica de Brasília · BR

Funding

REV-ERB Nuclear Receptors in Circadian Rhythm and MetabolismR01DK045586 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI MITCHELL A. LAZAR · 1992 to 2026
$12.0M
NIDDK NIH HHS R01 DK045586
6 · The paper itself

Abstract

objectiveThe exposure to artificial light at night (ALAN) disrupts the biological rhythms and has been associated with the development of metabolic syndrome. MicroRNAs (miRNAs) display a critical role in fine-tuning the circadian system and energy metabolism. In this study, we aimed to assess whether altered miRNAs expression in the liver underlies metabolic disorders caused by disrupted biological rhythms.

resultsWe found that C3H/HePas mice exposed to ALAN developed obesity, and hepatic steatosis, which was paralleled by decreased expression of Rev-erbα and up-regulation of its lipogenic targets ACL and FAS in liver. Furthermore, the expression of Rev-erbα-targeting miRNAs, miR-140-5p, 185-5p, 326-5p and 328-5p were increased in this group. Consistently, overexpression of these miRNAs in primary hepatocytes reduced Rev-erbα expression at the mRNA and protein levels. Importantly, overexpression of Rev-erbα-targeting miRNAs increased mRNA levels of Acly and Fasn.

conclusionThus, altered miRNAs profile is an important mechanism underlying the disruption of the peripheral clock caused by exposure to ALAN, which could lead to hepatic steatosis.

Indexed as

LightAnimalsBlood GlucoseCircadian RhythmEnergy MetabolismFatty LiverLipogenesisLiverMaleMiceMicroRNAsMotor ActivityBlood GlucoseMicroRNAsClock genesDe novo lipogenesisExposure to artificial light at nightHepatic steatosismicroRNAs

Identifiers

PMID29751019
PMCPMC6145802
OpenAlexW2802052286

What OpenQuestion holds

Textmetadata
LicenceTDM
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.