Evidence map›Paper›PMID 22911060›Full record

ArticleBioEssays : news and reviews in molecular, cellular and developmental biology2012

Stress-induced mutation via DNA breaks in Escherichia coli: a molecular mechanism with implications for evolution and medicine.

Susan M Rosenberg, Chandan Shee, Ryan L Frisch, P J Hastings

Abstract read
In one paragraph

Article in BioEssays : news and reviews in molecular, cellular and developmental biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing 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

61 citing papers in PubMed.

  1. Article
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  3. Article
  4. Review
  5. Article
  6. Review
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  8. Evolutionary psychiatry: foundations, progress and challenges.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2023
    Article
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  10. Article
  11. Article
  12. Article
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  18. Article
  19. Review
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1 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.

Susan M RosenbergDepartment of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA. smr@bcm.edu
Chandan Shee
Ryan L Frisch
P J Hastings

Funding

MOLECULAR MECHANISMS /STRESS-INDUCED MUTATION /E. COLIR01GM053158 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI ROSENBERG, SUSAN M · 1997 to 2014
$7.4M
Mechanisms of Adaptive AmplificationR01GM064022 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI HASTINGS, PHILIP JOHN · 2001 to 2010
$2.3M
NIGMS NIH HHS R01 GM053158NIGMS NIH HHS R01 GM064022NIGMS NIH HHS R01-GM53158NIGMS NIH HHS R01-GM64022
6 · The paper itself

Abstract

Evolutionary theory assumed that mutations occur constantly, gradually, and randomly over time. This formulation from the "modern synthesis" of the 1930s was embraced decades before molecular understanding of genes or mutations. Since then, our labs and others have elucidated mutation mechanisms activated by stress responses. Stress-induced mutation mechanisms produce mutations, potentially accelerating evolution, specifically when cells are maladapted to their environment, that is, when they are stressed. The mechanisms of stress-induced mutation that are being revealed experimentally in laboratory settings provide compelling models for mutagenesis that propels pathogen-host adaptation, antibiotic resistance, cancer progression and resistance, and perhaps much of evolution generally. We discuss double-strand-break-dependent stress-induced mutation in Escherichia coli. Recent results illustrate how a stress response activates mutagenesis and demonstrate this mechanism's generality and importance to spontaneous mutation. New data also suggest a possible harmony between previous, apparently opposed, models for the molecular mechanism. They additionally strengthen the case for anti-evolvability therapeutics for infectious disease and cancer.

Indexed as

Evolution, MolecularMutagenesisStress, PhysiologicalAnimalsAnti-Infective AgentsDNA, BacterialDNA Breaks, Double-StrandedDNA RepairDrug DesignDrug Resistance, MicrobialEscherichia coliEscherichia coli ProteinsHumansSelection, GeneticAnti-Infective AgentsDNA, BacterialEscherichia coli Proteins

Identifiers

PMID22911060
PMCPMC3533179

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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.