Evidence map›Paper›PMID 25332402›Full record

ReviewNucleic acids research2014

G-quadruplexes in viruses: function and potential therapeutic applications.

Mathieu Métifiot, Samir Amrane, Simon Litvak, Marie-Line Andreola

Open access · goldAbstract readReview
In one paragraph

Review in Nucleic acids research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 114 papers.

0numbers the graph read from it
0cells of the map it votes in
114citing papers in PubMed
9.1field-weighted citation impact, top 1% 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

114 citing papers in PubMed, 267 citations in OpenAlex.

  1. Article
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  10. G-Quadruplex Structures Formed by Human Telomere andInternational journal of molecular sciences · 2025
    Review
  11. Article
  12. Review
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  19. Specific binding of G-quadruplex in SARS-CoV-2 RNA by RHAU peptide.Current research in structural biology · 2024
    Article
  20. Article

54 more citing papers are in PubMed but not listed here.

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

4 authors at 2 institutions in 1 country.

Mathieu MétifiotCNRS UMR-5234, Université de Bordeaux, 146 Rue Léo Saignat, 33076 Bordeaux, France.
Samir AmraneINSERM, U869, IECB, ARNA laboratory, Université de Bordeaux, 2 Rue Robert Escarpit 33600 Pessac, France.
Simon LitvakCNRS UMR-5234, Université de Bordeaux, 146 Rue Léo Saignat, 33076 Bordeaux, France simon.litvak@reger.u-bordeaux2.fr.
Marie-Line AndreolaCNRS UMR-5234, Université de Bordeaux, 146 Rue Léo Saignat, 33076 Bordeaux, France marie-line.andreola@u-bordeaux2.fr.
Centre National de la Recherche Scientifique · FRUniversité de Bordeaux · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

G-rich nucleic acids can form non-canonical G-quadruplex structures (G4s) in which four guanines fold in a planar arrangement through Hoogsteen hydrogen bonds. Although many biochemical and structural studies have focused on DNA sequences containing successive, adjacent guanines that spontaneously fold into G4s, evidence for their in vivo relevance has recently begun to accumulate. Complete sequencing of the human genome highlighted the presence of ∼300,000 sequences that can potentially form G4s. Likewise, the presence of putative G4-sequences has been reported in various viruses genomes [e.g., Human immunodeficiency virus (HIV-1), Epstein-Barr virus (EBV), papillomavirus (HPV)]. Many studies have focused on telomeric G4s and how their dynamics are regulated to enable telomere synthesis. Moreover, a role for G4s has been proposed in cellular and viral replication, recombination and gene expression control. In parallel, DNA aptamers that form G4s have been described as inhibitors and diagnostic tools to detect viruses [e.g., hepatitis A virus (HAV), EBV, cauliflower mosaic virus (CaMV), severe acute respiratory syndrome virus (SARS), simian virus 40 (SV40)]. Here, special emphasis will be given to the possible role of these structures in a virus life cycle as well as the use of G4-forming oligonucleotides as potential antiviral agents and innovative tools.

Indexed as

G-QuadruplexesAntiviral AgentsDNA, ViralGenome, HumanHumansRNA, ViralAntiviral AgentsDNA, ViralRNA, Viral

Identifiers

PMID25332402
PMCPMC4227801
OpenAlexW2075316517

What OpenQuestion holds

Textmetadata
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.