Evidence map›Paper›PMID 28473452›Full record

ArticleRNA (New York, N.Y.)2017

3' UTR G-quadruplexes regulate miRNA binding.

Samuel Rouleau, Jean-Pierre Sehi Glouzon, Andrea Brumwell, Martin Bisaillon, Jean-Pierre Perreault

Open access · bronzeAbstract read
In one paragraph

Article in RNA (New York, N.Y.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

57 citing papers in PubMed, 110 citations in OpenAlex.

  1. Purification of RNA G-Quadruplex Binding Proteins.Methods in molecular biology (Clifton, N.J.) · 2027
    Article
  2. Article
  3. Article
  4. Beyond Repetition: The Role of Gray Zone Alleles in the Upregulation ofInternational journal of molecular sciences · 2025
    Article
  5. Article
  6. Circ-LRP6 Inhibits the Development and Progression of AAACurrent pharmaceutical biotechnology · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. International journal of molecular sciences · 2023
    Article
  11. Article
  12. G-Quadruplexes Regulate miRNA Biogenesis in Live Zebrafish Embryos.International journal of molecular sciences · 2023
    Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Review
  20. Innate immune suppression by SARS-CoV-2 mRNA vaccinations: The role of G-quadruplexes, exosomes, and MicroRNAs.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association · 2022
    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

5 authors at 1 institution in 1 country.

Samuel RouleauDépartement de Biochimie, Pavillon de Recherche Appliquée sur le Cancer, Université de Sherbrooke, Sherbrooke (Québec), Canada J1E 4K8.
Jean-Pierre Sehi GlouzonDépartement de Biochimie, Pavillon de Recherche Appliquée sur le Cancer, Université de Sherbrooke, Sherbrooke (Québec), Canada J1E 4K8.
Andrea BrumwellDépartement de Biochimie, Pavillon de Recherche Appliquée sur le Cancer, Université de Sherbrooke, Sherbrooke (Québec), Canada J1E 4K8.
Martin BisaillonDépartement de Biochimie, Pavillon de Recherche Appliquée sur le Cancer, Université de Sherbrooke, Sherbrooke (Québec), Canada J1E 4K8.
Jean-Pierre PerreaultDépartement de Biochimie, Pavillon de Recherche Appliquée sur le Cancer, Université de Sherbrooke, Sherbrooke (Québec), Canada J1E 4K8.
Université de Sherbrooke · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are small noncoding RNAs that repress the translation of their target genes. It has previously been shown that a target's availability to miRNA can be affected by its structure. G-quadruplexes (G4) are noncanonical structures adopted by G-rich nucleic acids that have been shown to have multiple biological functions. In this study, whether or not G4 structures' presence in the 3' UTRs of mRNAs can hinder miRNA binding was investigated. Putative G4 overlapping with predicted miRNAs' binding sites was searched for, and 44,294 hits were found in humans. The FADS2 mRNA/mir331-3p pair was selected as a model example. In-line probing and G4-specific fluorescent ligand experiments binding were performed and confirmed the presence of a G4 near the predicted miRNA binding site. Subsequent luciferase assays showed that the presence of the G4 prevents the binding of mir331-3p in cellulo. Together, these results served as proof of concept that a G4 structure present in a 3' UTR sequence should be taken into consideration when predicting miRNA binding sites.

Indexed as

G-Quadruplexes3' Untranslated RegionsBinding SitesFatty Acid DesaturasesHEK293 CellsHumansMicroRNAsNucleic Acid Conformation3' Untranslated RegionsFADS2 protein, humanFatty Acid DesaturasesMicroRNAsMIRN331 microRNA, humanFADS2microRNAmir331-3pRNA G-quadruplex

Identifiers

PMID28473452
PMCPMC5513062
OpenAlexW2611399592

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.