Evidence map›Paper›PMID 30322921›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

On the deformability of an empirical fitness landscape by microbial evolution.

Djordje Bajić, Jean C C Vila, Zachary D Blount, Alvaro Sánchez

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Article
  6. Frequency-dependent fitness effects are ubiquitous.bioRxiv : the preprint server for biology · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Master regulators of biological systems in higher dimensions.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  12. Article
  13. DeconstructingiScience · 2023
    Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Global epistasis on fitness landscapes.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023
    Review
  19. Article
  20. Article
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.

Djordje BajićDepartment of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06511; djordje.bajic@yale.edu alvaro.sanchez@yale.edu.ORCID 0000-0002-6716-7898
Jean C C VilaDepartment of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06511.
Zachary D BlountBEACON Center for the Study of Evolution in Action, Michigan State University, East Lansing, MI 48824.
Alvaro SánchezDepartment of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06511; djordje.bajic@yale.edu alvaro.sanchez@yale.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A fitness landscape is a map between the genotype and its reproductive success in a given environment. The topography of fitness landscapes largely governs adaptive dynamics, constraining evolutionary trajectories and the predictability of evolution. Theory suggests that this topography can be deformed by mutations that produce substantial changes to the environment. Despite its importance, the deformability of fitness landscapes has not been systematically studied beyond abstract models, and little is known about its reach and consequences in empirical systems. Here we have systematically characterized the deformability of the genome-wide metabolic fitness landscape of the bacterium

Indexed as

Escherichia coliEvolution, MolecularGenetic FitnessGenotypeModels, GeneticMutationeco-evolutionary feedbacksecologically mediated gene interactionsfitness landscapesgene × environment × gene interactionsnoncommutative epistasis

Identifiers

PMID30322921
PMCPMC6217403

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.