Evidence map›Paper›PMID 26246194›Full record

ArticleScientific reports2015

Inhibition of miR-29 has a significant lipid-lowering benefit through suppression of lipogenic programs in liver.

C Lisa Kurtz, Emily E Fannin, Cynthia L Toth, Daniel S Pearson, Kasey C Vickers, Praveen Sethupathy

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

50 citing papers in PubMed, 79 citations in OpenAlex.

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  18. Frontiers in endocrinology · 2021
    Article
  19. Epigenetic Regulations of AhR in the Aspect of Immunomodulation.International journal of molecular sciences · 2020
    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 at 3 institutions in 1 country.

C Lisa KurtzDepartment of Genetics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Emily E FanninDepartment of Genetics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.
Cynthia L TothDepartment of Medicine, Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN, USA.
Daniel S PearsonChildren's Hospital Boston, Harvard Medical School, Boston, MA, USA.
Kasey C VickersDepartment of Medicine, Division of Cardiovascular Medicine, Vanderbilt University, Nashville, TN, USA.
Praveen Sethupathy1] Department of Genetics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA [2] Lineberger Comprehensive Cancer Center, School of Medicine, University of North Carolina at Chapel Hill, NC, USA.
University of North Carolina at Chapel Hill · USVanderbilt University · USBoston Children's Hospital · US

Funding

Medical Scientist Training ProgramT32GM007753 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI WALENSKY, LOREN DAVID · 1985 to 2021
$50.0M
UNIV OF NORTH CAROLINA CLINICAL NUTRITION RESEARCH UNITP30DK056350 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SUSAN M. SMITH · 1999 to 2026
$31.6M
Non-coding RNA & Bioinformatics CoreP01HL116263 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI DAVIES, SEAN STEPHEN · 2014 to 2025
$24.7M
HDL-microRNA Intercellular Communication in AtherosclerosisR01HL128996 · NHLBI · VANDERBILT UNIVERSITY MEDICAL CENTER · PI VICKERS, KASEY C · 2015 to 2019
$2.3M
Circulating microRNAs Control Cholesterol Homeostasis through hepatic mechanismsK22HL113039 · NHLBI · VANDERBILT UNIVERSITY · PI VICKERS, KASEY C · 2013 to 2015
$746k
Discovery of microRNA regulatory modules controlling human pancreatic islet functR00DK091318 · NIDDK · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SETHUPATHY, PRAVEEN · 2012 to 2014
$737k
NHLBI NIH HHS K22 HL113039NHLBI NIH HHS K22-HL-113039NHLBI NIH HHS P01 HL116263NHLBI NIH HHS R01 HL128996NIDDK NIH HHS K99 DK091318NIDDK NIH HHS P30 DK056350NIDDK NIH HHS P30-DK-056350NIDDK NIH HHS R00 DK091318NIDDK NIH HHS R00 DK-091318-02NIGMS NIH HHS T32 GM007753
6 · The paper itself

Abstract

MicroRNAs (miRNAs) are important regulators and potential therapeutic targets of metabolic disease. In this study we show by in vivo administration of locked nucleic acid (LNA) inhibitors that suppression of endogenous miR-29 lowers plasma cholesterol levels by ~40%, commensurate with the effect of statins, and reduces fatty acid content in the liver by ~20%. Whole transcriptome sequencing of the liver reveals 883 genes dysregulated (612 down, 271 up) by inhibition of miR-29. The set of 612 down-regulated genes are most significantly over-represented in lipid synthesis pathways. Among the up-regulated genes are the anti-lipogenic deacetylase sirtuin 1 (Sirt1) and the anti-lipogenic transcription factor aryl hydrocarbon receptor (Ahr), the latter of which we demonstrate is a direct target of miR-29. In vitro radiolabeled acetate incorporation assays confirm that pharmacologic inhibition of miR-29 significantly reduces de novo cholesterol and fatty acid synthesis. Our findings indicate that miR-29 controls hepatic lipogenic programs, likely in part through regulation of Ahr and Sirt1, and therefore may represent a candidate therapeutic target for metabolic disorders such as dyslipidemia.

Indexed as

LipogenesisAnimalsCholesterolDyslipidemiasFemaleLiverMiceMicroRNAsReceptors, Aryl HydrocarbonSirtuin 1CholesterolMicroRNAsMIRN29 microRNA, mouseReceptors, Aryl HydrocarbonSirt1 protein, mouseSirtuin 1

Identifiers

PMID26246194
PMCPMC4526858
OpenAlexW1757507106

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.