Evidence map›Paper›PMID 24789369›Full record

ArticlePloS one2014

Cardiomyocyte-specific miRNA-30c over-expression causes dilated cardiomyopathy.

Wino J Wijnen, Ingeborg van der Made, Stephanie van den Oever, Monika Hiller, Bouke A de Boer, Daisy I Picavet, Iliana A Chatzispyrou, Riekelt H Houtkooper, Anke J Tijsen, Jaco Hagoort and 5 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
2.1field-weighted citation impact, top 14% 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 50 citations in OpenAlex.

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  15. Epigenetics in dilated cardiomyopathy.Current opinion in cardiology · 2019
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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

15 authors at 2 institutions in 1 country.

Wino J WijnenHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands; Interuniversitair Cardiologisch Instituut Nederland (ICIN-NHI), Utrecht, The Netherlands.
Ingeborg van der MadeHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands.
Stephanie van den OeverHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands.
Monika HillerHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands.
Bouke A de BoerHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands.
Daisy I PicavetDepartment of Cell Biology and Histology, Leeuwenhoek Center of Advanced Microscopy (LCAM), Academic Medical Center, Amsterdam, The Netherlands.
Iliana A ChatzispyrouLaboratory Genetic Metabolic Diseases, Academic Medical Center, Amsterdam, The Netherlands.
Riekelt H HoutkooperLaboratory Genetic Metabolic Diseases, Academic Medical Center, Amsterdam, The Netherlands.
Anke J TijsenHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands.
Jaco HagoortHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands.
Henk van VeenDepartment of Cell Biology and Histology, Leeuwenhoek Center of Advanced Microscopy (LCAM), Academic Medical Center, Amsterdam, The Netherlands.
Vincent EvertsDepartment of Cell Biology and Histology, Leeuwenhoek Center of Advanced Microscopy (LCAM), Academic Medical Center, Amsterdam, The Netherlands.
Jan M RuijterHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands.
Yigal M PintoHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands.
Esther E CreemersHeart Failure Research Center, Academic Medical Center, Amsterdam, The Netherlands.
Academic Medical Center · NLNetherlands Heart Institute · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) regulate many aspects of cellular function and their deregulation has been implicated in heart disease. MiRNA-30c is differentially expressed in the heart during the progression towards heart failure and in vitro studies hint to its importance in cellular physiology. As little is known about the in vivo function of miRNA-30c in the heart, we generated transgenic mice that specifically overexpress miRNA-30c in cardiomyocytes. We show that these mice display no abnormalities until about 6 weeks of age, but subsequently develop a severely dilated cardiomyopathy. Gene expression analysis of the miRNA-30c transgenic hearts before onset of the phenotype indicated disturbed mitochondrial function. This was further evident by the downregulation of mitochondrial oxidative phosphorylation (OXPHOS) complexes III and IV at the protein level. Taken together these data indicate impaired mitochondrial function due to OXPHOS protein depletion as a potential cause for the observed dilated cardiomyopathic phenotype in miRNA-30c transgenic mice. We thus establish an in vivo role for miRNA-30c in cardiac physiology, particularly in mitochondrial function.

Indexed as

Gene Expression ProfilingAnimalsCardiomyopathy, DilatedEchocardiographyMice, Inbred C57BLMice, TransgenicMicroRNAsMicroscopy, Electron, TransmissionMitochondriaMitochondrial ProteinsMyocytes, CardiacOligonucleotide Array Sequence AnalysisOxidative PhosphorylationReverse Transcriptase Polymerase Chain ReactionRibosomal ProteinsTime FactorsMicroRNAsMirn30d microRNA, mouseMitochondrial ProteinsRibosomal Proteins

Identifiers

PMID24789369
PMCPMC4008570
OpenAlexW2085038746

What OpenQuestion holds

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LicenceCC BY
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.