Evidence map›Paper›PMID 24013565›Full record

ArticleNucleic acids research2013

RILES, a novel method for temporal analysis of the in vivo regulation of miRNA expression.

Safia Ezzine, Georges Vassaux, Bruno Pitard, Benoit Barteau, Jean-Marc Malinge, Patrick Midoux, Chantal Pichon, Patrick Baril

Open access · goldAbstract readValidation Study
In one paragraph

Article in Nucleic acids research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

21 citing papers in PubMed, 30 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

8 authors at 3 institutions in 1 country.

Safia EzzineCentre de Biophysique Moléculaire, CNRS UPR4301, Université d'Orléans and Inserm, Orléans, France, UMRE 4320, Faculté de Médecine, Université de Nice-Sophia-Antipolis, Nice, France, Inserm UMR 1087/CNRS UMR 6291, Université de Nantes, Faculté de médecine, L'institut du Thorax, Nantes F-44000 and In-Cell-Art, Nantes F44200, France.
Georges Vassaux
Bruno Pitard
Benoit Barteau
Jean-Marc Malinge
Patrick Midoux
Chantal Pichon
Patrick Baril
Inserm · FRNantes Université · FRCentre de Biophysique Moléculaire · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Novel methods are required to investigate the complexity of microRNA (miRNA) biology and particularly their dynamic regulation under physiopathological conditions. Herein, a novel plasmid-based RNAi-Inducible Luciferase Expression System (RILES) was engineered to monitor the activity of endogenous RNAi machinery. When RILES is transfected in a target cell, the miRNA of interest suppresses the expression of a transcriptional repressor and consequently switch-ON the expression of the luciferase reporter gene. Hence, miRNA expression in cells is signed by the emission of bioluminescence signals that can be monitored using standard bioluminescence equipment. We validated this approach by monitoring in mice the expression of myomiRs-133, -206 and -1 in skeletal muscles and miRNA-122 in liver. Bioluminescence experiments demonstrated robust qualitative and quantitative data that correlate with the miRNA expression pattern detected by quantitative RT-PCR (qPCR). We further demonstrated that the regulation of miRNA-206 expression during the development of muscular atrophy is individual-dependent, time-regulated and more complex than the information generated by qPCR. As RILES is simple and versatile, we believe that this methodology will contribute to a better understanding of miRNA biology and could serve as a rationale for the development of a novel generation of regulatable gene expression systems with potential therapeutic applications.

Indexed as

Gene Expression RegulationAnimalsCell LineGenes, ReporterHumansImmunocompetenceKineticsLiverLuciferasesLuminescent MeasurementsMiceMice, NudeMicroRNAsMuscle, SkeletalMuscular AtrophyRNA InterferenceLuciferasesMicroRNAs

Identifiers

PMID24013565
PMCPMC3814383
OpenAlexW2114200234

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.