Evidence map›Paper›PMID 26010876›Full record

ArticlePloS one2015

MicroRNAs Regulate Cellular ATP Levels by Targeting Mitochondrial Energy Metabolism Genes during C2C12 Myoblast Differentiation.

Puntita Siengdee, Nares Trakooljul, Eduard Murani, Manfred Schwerin, Klaus Wimmers, Siriluck Ponsuksili

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
1.5field-weighted citation impact, top 20% 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

32 citing papers in PubMed, 53 citations in OpenAlex.

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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 1 institution in 1 country.

Puntita SiengdeeResearch Institute for the Biology of Farm Animals (FBN), Research unit Functional Genomics, Dummerstorf, Germany.
Nares TrakooljulResearch Institute for the Biology of Farm Animals (FBN), Research Unit Molecular Biology, Dummerstorf, Germany.
Eduard MuraniResearch Institute for the Biology of Farm Animals (FBN), Research Unit Molecular Biology, Dummerstorf, Germany.
Manfred SchwerinResearch Institute for the Biology of Farm Animals (FBN), Research unit Functional Genomics, Dummerstorf, Germany.
Klaus WimmersResearch Institute for the Biology of Farm Animals (FBN), Research Unit Molecular Biology, Dummerstorf, Germany.
Siriluck PonsuksiliResearch Institute for the Biology of Farm Animals (FBN), Research unit Functional Genomics, Dummerstorf, Germany.
Research Institute for Farm Animal Biology (FBN) · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In our previous study, we identified an miRNA regulatory network involved in energy metabolism in porcine muscle. To better understand the involvement of miRNAs in cellular ATP production and energy metabolism, here we used C2C12 myoblasts, in which ATP levels increase during differentiation, to identify miRNAs modulating these processes. ATP level, miRNA and mRNA microarray expression profiles during C2C12 differentiation into myotubes were assessed. The results suggest 14 miRNAs (miR-423-3p, miR-17, miR-130b, miR-301a/b, miR-345, miR-15a, miR-16a, miR-128, miR-615, miR-1968, miR-1a/b, and miR-194) as cellular ATP regulators targeting genes involved in mitochondrial energy metabolism (Cox4i2, Cox6a2, Ndufb7, Ndufs4, Ndufs5, and Ndufv1) during C2C12 differentiation. Among these, miR-423-3p showed a high inverse correlation with increasing ATP levels. Besides having implications in promoting cell growth and cell cycle progression, its function in cellular ATP regulation is yet unknown. Therefore, miR-423-3p was selected and validated for the function together with its potential target, Cox6a2. Overexpression of miR-423-3p in C2C12 myogenic differentiation lead to decreased cellular ATP level and decreased expression of Cox6a2 compared to the negative control. These results suggest miR-423-3p as a novel regulator of ATP/energy metabolism by targeting Cox6a2.

Indexed as

Adenosine TriphosphateAnimalsCell DifferentiationCell LineEnergy MetabolismMiceMicroRNAsMitochondrial ProteinsMitochondria, MuscleMuscle ProteinsMyoblasts, SkeletalAdenosine TriphosphateMicroRNAsMitochondrial ProteinsMuscle Proteins

Identifiers

PMID26010876
PMCPMC4444189
OpenAlexW1537976330

What OpenQuestion holds

Textmetadata
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.