Evidence map›Paper›PMID 17917874›Full record

ReviewCritical reviews in biochemistry and molecular biology

Mutation as a stress response and the regulation of evolvability.

Rodrigo S Galhardo, P J Hastings, Susan M Rosenberg

Abstract readReview
In one paragraph

Review in Critical reviews in biochemistry and molecular biology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 293 papers.

0numbers the graph read from it
0cells of the map it votes in
293citing papers in PubMed
15.6field-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

293 citing papers in PubMed, 640 citations in OpenAlex.

  1. Article
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  4. Review
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  10. "Excluded phenotypes" restrict genetic paths toward adaptation in declining populations.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
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  16. Review
  17. Evolvability in vertebrate segmentation.Seminars in cell & developmental biology · 2025
    Review
  18. Article
  19. Article
  20. Article

233 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

3 authors at 2 institutions in 1 country.

Rodrigo S GalhardoDepartment of Molecular and Human Genetics, Baylor College, Houston, Texas 77030-3411, USA.
P J Hastings
Susan M Rosenberg
Children's Cancer Center · USBaylor College of Medicine · US

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

Our concept of a stable genome is evolving to one in which genomes are plastic and responsive to environmental changes. Growing evidence shows that a variety of environmental stresses induce genomic instability in bacteria, yeast, and human cancer cells, generating occasional fitter mutants and potentially accelerating adaptive evolution. The emerging molecular mechanisms of stress-induced mutagenesis vary but share telling common components that underscore two common themes. The first is the regulation of mutagenesis in time by cellular stress responses, which promote random mutations specifically when cells are poorly adapted to their environments, i.e., when they are stressed. A second theme is the possible restriction of random mutagenesis in genomic space, achieved via coupling of mutation-generating machinery to local events such as DNA-break repair or transcription. Such localization may minimize accumulation of deleterious mutations in the genomes of rare fitter mutants, and promote local concerted evolution. Although mutagenesis induced by stresses other than direct damage to DNA was previously controversial, evidence for the existence of various stress-induced mutagenesis programs is now overwhelming and widespread. Such mechanisms probably fuel evolution of microbial pathogenesis and antibiotic-resistance, and tumor progression and chemotherapy resistance, all of which occur under stress, driven by mutations. The emerging commonalities in stress-induced-mutation mechanisms provide hope for new therapeutic interventions for all of these processes.

Indexed as

Evolution, MolecularMutationAdaptation, BiologicalAnimalsDNA Breaks, Double-StrandedDNA DamageDrug Resistance, MicrobialEscherichia coliGenomic InstabilityHumansInterspersed Repetitive SequencesMutagenesisSOS Response, GeneticsTranscription, Genetic

Identifiers

PMID17917874
PMCPMC3319127
OpenAlexW2147101023

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.