Evidence map›Paper›PMID 19727556›Full record

ReviewCellular and molecular life sciences : CMLS2010

Non-B DNA structure-induced genetic instability and evolution.

Junhua Zhao, Albino Bacolla, Guliang Wang, Karen M Vasquez

Open access · greenAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 237 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
237citing papers in PubMed, 1 pooled it
9.8field-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

237 citing papers in PubMed, 1 synthesis or guideline pooled it, 403 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. DNA Structure-Dependent Enrichment of Oxidative Lesions.Chemical research in toxicology · 2026
    Article
  5. HSeeker: an algorithm for systematic H-DNA sequence identification.bioRxiv : the preprint server for biology · 2026
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Characterization of Z-DNA dynamics across the tree of life.bioRxiv : the preprint server for biology · 2025
    Article
  13. Fluorescence Visualization of Helix Inversion in Biomimic Polymeric Foldamer.Angewandte Chemie (International ed. in English) · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Article

177 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 1 institution in 1 country.

Junhua ZhaoDepartment of Carcinogenesis, Science Park-Research Division, The University of Texas M.D. Anderson Cancer Center, Smithville, TX 78957, USA.
Albino Bacolla
Guliang Wang
Karen M Vasquez
The University of Texas MD Anderson Cancer Center · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Pilot Project ProgramP30ES007784 · NIEHS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI RICHIE, ELLEN R · 1996 to 2011
$16.4M
REPAIR OF GENOME DESTABILIZING DNA STRUCTURESR01CA093729 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Karen M Vasquez · 2002 to 2026
$8.2M
Comparative Mechanisms of Genomic InstabilityR01ES015707 · NIEHS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI VASQUEZ, KAREN M · 2007 to 2010
$1.4M
NCI NIH HHS CA093729NCI NIH HHS P30 CA016672NCI NIH HHS R01 CA093729NIEHS NIH HHS ES015707NIEHS NIH HHS P30 ES007784NIEHS NIH HHS R01 ES015707
6 · The paper itself

Abstract

Repetitive DNA motifs are abundant in the genomes of various species and have the capacity to adopt non-canonical (i.e., non-B) DNA structures. Several non-B DNA structures, including cruciforms, slipped structures, triplexes, G-quadruplexes, and Z-DNA, have been shown to cause mutations, such as deletions, expansions, and translocations in both prokaryotes and eukaryotes. Their distributions in genomes are not random and often co-localize with sites of chromosomal breakage associated with genetic diseases. Current genome-wide sequence analyses suggest that the genomic instabilities induced by non-B DNA structure-forming sequences not only result in predisposition to disease, but also contribute to rapid evolutionary changes, particularly in genes associated with development and regulatory functions. In this review, we describe the occurrence of non-B DNA-forming sequences in various species, the classes of genes enriched in non-B DNA-forming sequences, and recent mechanistic studies on DNA structure-induced genomic instability to highlight their importance in genomes.

Indexed as

Genomic InstabilityChromosomes, Human, YDNADNA, CruciformDNA RepairEvolution, MolecularHumansNucleic Acid ConformationDNADNA, Cruciform

Identifiers

PMID19727556
PMCPMC3017512
OpenAlexW1980480427

What OpenQuestion holds

Textmetadata
LicenceTDM
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.