Evidence map›Paper›PMID 39786933›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2025

Multiplicity of type 6 secretion system toxins limits the evolution of resistance.

William P J Smith, Ewan Armstrong-Bond, Katharine Z Coyte, Christopher G Knight, Marek Basler, Michael A Brockhurst

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
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  9. Review
  10. Reprogrammed SimCells for antimicrobial therapy.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  11. An electron transport complex required in the gut sensitizesProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  12. Article
  13. Article
  14. Decoding resistance in the age of T6SS warfare.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  15. Multiplicity of type 6 secretion system toxins limits the evolution of resistance.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  16. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

William P J SmithDivision of Evolution, Infection and Genomics, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9NT, United Kingdom.ORCID 0000-0002-9270-7614
Ewan Armstrong-BondDivision of Evolution, Infection and Genomics, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9NT, United Kingdom.
Katharine Z CoyteDivision of Evolution, Infection and Genomics, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9NT, United Kingdom.ORCID 0000-0002-5231-9350
Christopher G KnightDepartment of Earth and Environmental Sciences, Faculty of Science and Engineering, University of Manchester, Manchester M13 9NT, United Kingdom.ORCID 0000-0001-9815-4267
Marek BaslerBiozentrum Center for Molecular Life Sciences, University of Basel, Basel CH-4056, Switzerland.ORCID 0000-0001-5414-2088
Michael A BrockhurstDivision of Evolution, Infection and Genomics, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9NT, United Kingdom.ORCID 0000-0003-0362-820X

Funding

Wellcome TrustWellcome Trust (WT) 222795/Z/21/ZWellcome Trust (WT) 226047/Z/22/Z
6 · The paper itself

Abstract

The bacterial type 6 secretion system (T6SS) is a toxin-injecting nanoweapon that mediates competition in plant- and animal-associated microbial communities. Bacteria can evolve de novo resistance against T6SS attacks, but resistance is far from universal in natural communities, suggesting key features of T6SS weaponry may act to limit its evolution. Here, we combine ecoevolutionary modeling and experimental evolution to examine how toxin type and multiplicity in

Indexed as

AcinetobacterBacterial ToxinsEscherichia coliType VI Secretion SystemsBiological EvolutionEvolution, MolecularBacterial ToxinsType VI Secretion Systemsbacterial toxinsevolutionmicrobiologysecretion systems

Identifiers

PMID39786933
PMCPMC11745330

What Socratic holds

Textmetadata
LicenceCC BY
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 Socratic graph.