Evidence map›Paper›PMID 21390282›Full record

ArticlePLoS computational biology2011

Quantitative prediction of miRNA-mRNA interaction based on equilibrium concentrations.

Chikako Ragan, Michael Zuker, Mark A Ragan

Open access · goldAbstract read
In one paragraph

Article in PLoS computational biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
4.1field-weighted citation impact, top 5% 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

29 citing papers in PubMed, 84 citations in OpenAlex.

  1. Features of Complementary Interactions of BmiRNAs with mRNAs of Human Genes.International journal of molecular sciences · 2026
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  10. Evaluating the Effect of 3'-UTR Variants inCurrent issues in molecular biology · 2021
    Article
  11. First passage time in post-transcriptional regulation by multiple small RNAs.The European physical journal. E, Soft matter · 2021
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Identification of MicroRNA Targets ofFrontiers in plant science · 2017
    Article
  17. Article
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  19. Review
  20. Article
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

3 authors at 3 institutions in 2 countries.

Chikako RaganARC Centre of Excellence in Bioinformatics, and Institute for Molecular Bioscience, The University of Queensland, Brisbane, Australia.
Michael Zuker
Mark A Ragan
ARC Centre of Excellence in Advanced Molecular Imaging · AURensselaer Polytechnic Institute · USUniversity of Queensland · AU

Funding

ALGORITHMS, THERMODYNAMICS &STATISTICS FOR RNA FOLDINGR01GM054250 · NIGMS · WASHINGTON UNIVERSITY · PI ZUKER, MICHAEL · 1996 to 2003
$1.0M
NIGMS NIH HHS GM54250NIGMS NIH HHS R01 GM054250
6 · The paper itself

Abstract

MicroRNAs (miRNAs) suppress gene expression by forming a duplex with a target messenger RNA (mRNA), blocking translation or initiating cleavage. Computational approaches have proven valuable for predicting which mRNAs can be targeted by a given miRNA, but currently available prediction methods do not address the extent of duplex formation under physiological conditions. Some miRNAs can at low concentrations bind to target mRNAs, whereas others are unlikely to bind within a physiologically relevant concentration range. Here we present a novel approach in which we find potential target sites on mRNA that minimize the calculated free energy of duplex formation, compute the free energy change involved in unfolding these sites, and use these energies to estimate the extent of duplex formation at specified initial concentrations of both species. We compare our predictions to experimentally confirmed miRNA-mRNA interactions (and non-interactions) in Drosophila melanogaster and in human. Although our method does not predict whether the targeted mRNA is degraded and/or its translation to protein inhibited, our quantitative estimates generally track experimentally supported results, indicating that this approach can be used to predict whether an interaction occurs at specified concentrations. Our approach offers a more-quantitative understanding of post-translational regulation in different cell types, tissues, and developmental conditions.

Indexed as

Models, GeneticAnimalsComputational BiologyDrosophila melanogasterGene Expression RegulationHumansMicroRNAsRNA, MessengerThermodynamicsMicroRNAsRNA, Messenger

Identifiers

PMID21390282
PMCPMC3044769
OpenAlexW1975021063

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.