Evidence map›Paper›PMID 26387852›Full record

ArticleMolecular nutrition & food research2015

Dietary lipids modulate the expression of miR-107, a miRNA that regulates the circadian system.

Lidia Daimiel-Ruiz, Mercedes Klett-Mingo, Valentini Konstantinidou, Victor Micó, Juan Francisco Aranda, Belén García, Javier Martínez-Botas, Alberto Dávalos, Carlos Fernández-Hernando, José Maria Ordovás

Abstract readPublished Erratum
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In one paragraph

Article in Molecular nutrition & food research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. TrimethylamineInternational journal of molecular sciences · 2021
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. miR-155 in the Resolution of Atherosclerosis.Frontiers in pharmacology · 2019
    Review
  14. Article
  15. Circadian Regulation of Glutamate Transporters.Frontiers in endocrinology · 2018
    Review
  16. Interplay of mitochondrial metabolism and microRNAs.Cellular and molecular life sciences : CMLS · 2017
    Review
  17. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Lidia Daimiel-RuizNutritional Genomics of Cardiovascular Disease and Obesity, IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain.
Mercedes Klett-MingoNutritional Genomics of Cardiovascular Disease and Obesity, IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain.
Valentini KonstantinidouNutritional Genomics of Cardiovascular Disease and Obesity, IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain.
Victor MicóNutritional Genomics of Cardiovascular Disease and Obesity, IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain.
Juan Francisco ArandaVascular Biology and Therapeutics Program, Yale University School of Medicine, New Haven, CT, USA.
Belén GarcíaNutritional Genomics of Cardiovascular Disease and Obesity, IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain.
Javier Martínez-BotasServicio de Bioquímica-Investigación, Hospital Universitario Ramón y Cajal, Instituto Ramón y Cajal de Investigación Sanitaria (IRyCIS), Madrid, Spain.
Alberto DávalosNutritional Genomics of Cardiovascular Disease and Obesity, IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain.
Carlos Fernández-HernandoVascular Biology and Therapeutics Program, Yale University School of Medicine, New Haven, CT, USA.
José Maria OrdovásNutritional Genomics of Cardiovascular Disease and Obesity, IMDEA-Food Institute, CEI UAM+CSIC, Madrid, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

scopeThe increased prevalence of cardiovascular diseases (CVDs) has been hypothesized to be the result of an increased exposure to a host of atherogenic environmental factors, paramount among them being unhealthy dietary habits. Long-chain n-3 polyunsaturated fatty acids (PUFAs) have been shown to have cardio protective effects, partially due to their ability to regulate gene expression. In this regard, increasing attention has been devoted to the role of miRNAs as regulators of multiple metabolic pathways whose deregulation has been associated with CVD risk. In this work we investigated whether miRNA expression was regulated by docosahexanoic acid, conjugated linoleic acid and cholesterol in Caco-2 cells.

resultsAmong the modulated miRNAs, miR-107 was differentially expressed by all treatments and this modulation was independent of its hosting gene, panthothenate kinase 1, possibly through its own promoter, which contains binding sites for metabolically relevant transcription factors. Among the putative target genes of miR-107, we found some genes with key roles in circadian rhythm. Specifically, we demonstrated that binding of miR-107 to the circadian locomotor output cycles kaput gene results in the deregulation of the circadian rhythm of the cells.

conclusionSince chronodisruption has been linked to metabolic disorders such as type 2 diabetes, atherosclerosis, obesity, and CVD, our findings suggest that miR-107 could represent a new approach for pharmacological treatment of these diseases.

Indexed as

Circadian rhythmDHADietary lipidsmiR-107

Identifiers

PMID26387852

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.