Evidence map›Paper›PMID 18718931›Full record

ReviewNucleic acids research2008

Stability and kinetics of G-quadruplex structures.

Andrew N Lane, J Brad Chaires, Robert D Gray, John O Trent

Abstract readReview
In one paragraph

Review in Nucleic acids research, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 326 papers.

0numbers the graph read from it
0cells of the map it votes in
326citing papers in PubMed
–field-weighted citation impact
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

326 citing papers in PubMed.

  1. Rational Polyligand Design for G-Quadruplex Multimer Stabilization.Journal of chemical information and modeling · 2026
    Article
  2. Article
  3. G-Quadruplexes: Structural Diversity and Emerging Roles in Biomolecular Condensation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  4. Review
  5. Article
  6. Article
  7. Modulating a Massive Set of Biomolecular Structures by Sono-Mechanical Force.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

266 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.

Andrew N LaneStructural Biology Program, JG Brown Cancer Center, University of Louisville, KY 40202, USA. anlane01@gwise.louisville.edu
J Brad Chaires
Robert D Gray
John O Trent

Funding

PROJ 12: STEM CELL-BASED VACCINE FOR CANCER PROPHYLAXISP20RR018733 · NCRR · UNIVERSITY OF LOUISVILLE · PI TRENT, JOHN O · 2003 to 2011
$18.9M
SPECIFICITY OF INTERCALATION REACTIONSR01CA035635 · NCI · UNIVERSITY OF MISSISSIPPI MEDICAL CENTER · PI CHAIRES, JONATHAN B. · 1985 to 2014
$2.0M
NCI NIH HHS R01 CA035635NCRR NIH HHS P20RR018733
6 · The paper itself

Abstract

In this review, we give an overview of recent literature on the structure and stability of unimolecular G-rich quadruplex structures that are relevant to drug design and for in vivo function. The unifying theme in this review is energetics. The thermodynamic stability of quadruplexes has not been studied in the same detail as DNA and RNA duplexes, and there are important differences in the balance of forces between these classes of folded oligonucleotides. We provide an overview of the principles of stability and where available the experimental data that report on these principles. Significant gaps in the literature have been identified, that should be filled by a systematic study of well-defined quadruplexes not only to provide the basic understanding of stability both for design purposes, but also as it relates to in vivo occurrence of quadruplexes. Techniques that are commonly applied to the determination of the structure, stability and folding are discussed in terms of information content and limitations. Quadruplex structures fold and unfold comparatively slowly, and DNA unwinding events associated with transcription and replication may be operating far from equilibrium. The kinetics of formation and resolution of quadruplexes, and methodologies are discussed in the context of stability and their possible biological occurrence.

Indexed as

G-QuadruplexesIonsKineticsModels, MolecularSolventsThermodynamicsIonsSolvents

Identifiers

PMID18718931
PMCPMC2553573

What OpenQuestion holds

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Registered trials

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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.