Evidence map›Paper›PMID 25772355›Full record

ArticleCell reports2015

Short Inverted Repeats Are Hotspots for Genetic Instability: Relevance to Cancer Genomes.

Steve Lu, Guliang Wang, Albino Bacolla, Junhua Zhao, Scott Spitser, Karen M Vasquez

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
6.3field-weighted citation impact, top 3% 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

84 citing papers in PubMed, 129 citations in OpenAlex.

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  13. Assessment and Mitigation of CRISPR-Cas9-Induced Nontargeted Translocations.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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  19. Mechanistic study ofFrontiers in genetics · 2025
    Article
  20. Article

24 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

6 authors at 1 institution in 1 country.

Steve LuDivision of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin - Dell Pediatric Research Institute, 1400 Barbara Jordan Boulevard R1800, Austin, TX 78723, USA.
Guliang WangDivision of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin - Dell Pediatric Research Institute, 1400 Barbara Jordan Boulevard R1800, Austin, TX 78723, USA.
Albino BacollaDivision of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin - Dell Pediatric Research Institute, 1400 Barbara Jordan Boulevard R1800, Austin, TX 78723, USA.
Junhua ZhaoDivision of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin - Dell Pediatric Research Institute, 1400 Barbara Jordan Boulevard R1800, Austin, TX 78723, USA.
Scott SpitserDivision of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin - Dell Pediatric Research Institute, 1400 Barbara Jordan Boulevard R1800, Austin, TX 78723, USA.
Karen M VasquezDivision of Pharmacology and Toxicology, College of Pharmacy, The University of Texas at Austin - Dell Pediatric Research Institute, 1400 Barbara Jordan Boulevard R1800, Austin, TX 78723, USA. Electronic address: karen.vasquez@austin.utexas.edu.
The University of Texas at Austin · US

Funding

REPAIR OF GENOME DESTABILIZING DNA STRUCTURESR01CA093729 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Karen M Vasquez · 2002 to 2026
$8.2M
Impact of Short Inverted Repeats on Genetic Instability at Mutation HotspotsR03CA187854 · NCI · UNIVERSITY OF TEXAS AT AUSTIN · PI VASQUEZ, KAREN M · 2014 to 2015
$155k
NCI NIH HHS R01 CA093729NCI NIH HHS R03 CA187854
6 · The paper itself

Abstract

Analyses of chromosomal aberrations in human genetic disorders have revealed that inverted repeat sequences (IRs) often co-localize with endogenous chromosomal instability and breakage hotspots. Approximately 80% of all IRs in the human genome are short (<100 bp), yet the mutagenic potential of such short cruciform-forming sequences has not been characterized. Here, we find that short IRs are enriched at translocation breakpoints in human cancer and stimulate the formation of DNA double-strand breaks (DSBs) and deletions in mammalian and yeast cells. We provide evidence for replication-related mechanisms of IR-induced genetic instability and a novel XPF cleavage-based mechanism independent of DNA replication. These discoveries implicate short IRs as endogenous sources of DNA breakage involved in disease etiology and suggest that these repeats represent a feature of genome plasticity that may contribute to the evolution of the human genome by providing a means for diversity within the population.

Identifiers

PMID25772355
PMCPMC6013304
OpenAlexW2030600203

What OpenQuestion holds

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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.