Evidence map›Paper›PMID 29611186›Full record

ArticleEvolution; international journal of organic evolution2018

No effect of intraspecific relatedness on public goods cooperation in a complex community.

Siobhán O'Brien, Elze Hesse, Adela Luján, David J Hodgson, Andy Gardner, Angus Buckling

Abstract read
In one paragraph

Article in Evolution; international journal of organic evolution, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Parallel ecological and evolutionary responses to selection in a natural bacterial community.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  3. Review
  4. Article
  5. Kin selection explains the evolution of cooperation in the gut microbiota.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

6 authors.

Siobhán O'BrienCenter for Adaptation to a Changing Environment (ACE), ETH Zürich, 8092, Zürich, Switzerland.
Elze HesseESI & CEC, Biosciences, University of Exeter, TR10 9FE, Cornwall, United Kingdom.
Adela LujánESI & CEC, Biosciences, University of Exeter, TR10 9FE, Cornwall, United Kingdom.
David J HodgsonCEC, University of Exeter, TR10 9FE, Cornwall, United Kingdom.
Andy GardnerSchool of Biology, Dyers Brae, University of St Andrews, Fife KY16 9TH, St Andrews, United Kingdom.
Angus BucklingESI & CEC, Biosciences, University of Exeter, TR10 9FE, Cornwall, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Many organisms-notably microbes-are embedded within complex communities where cooperative behaviors in the form of excreted public goods can benefit other species. Under such circumstances, intraspecific interactions are likely to be less important in driving the evolution of cooperation. We first illustrate this idea with a simple theoretical model, showing that relatedness-the extent to which individuals with the same cooperative alleles interact with each other-has a reduced impact on the evolution of cooperation when public goods are shared between species. We test this empirically using strain of Pseudomonas aeruginosa that vary in their production of metal-chelating siderophores in copper contaminated compost (an interspecific public good). We show that nonsiderophore producers grow poorly relative to producers under high relatedness, but this cost can be alleviated by the presence of the isogenic producer (low relatedness) and/or the compost microbial community. Hence, relatedness can become unimportant when public goods provide interspecific benefits.

Indexed as

Biological EvolutionCopperMicrobial InteractionsModels, BiologicalPseudomonas aeruginosaSiderophoresCopperSiderophoresCooperationmicrobial communitiesPseudomonaspublic goodssiderophores

Identifiers

PMID29611186
PMCPMC5969229

What OpenQuestion 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 OpenQuestion graph.