Evidence map›Paper›PMID 33312685›Full record

ArticleEvolution letters2020

Experimental evidence for stabilizing selection on virulence in a bacterial pathogen.

Camille Bonneaud, Luc Tardy, Geoffrey E Hill, Kevin J McGraw, Alastair J Wilson, Mathieu Giraudeau

Open access · goldAbstract read
In one paragraph

Article in Evolution letters, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

18 citing papers in PubMed, 28 citations in OpenAlex.

  1. bioRxiv : the preprint server for biology · 2026
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  10. Transboundary and emerging diseases · 2024
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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 at 3 institutions in 2 countries.

Camille BonneaudCentre for Ecology and Conservation, Biosciences University of Exeter Penryn Cornwall TR10 9FE United Kingdom.
Luc TardyCentre for Ecology and Conservation, Biosciences University of Exeter Penryn Cornwall TR10 9FE United Kingdom.
Geoffrey E HillDepartment of Biological Sciences Auburn University Auburn Alabama 36849-5414, United States of America.
Kevin J McGrawSchool of Life Sciences Arizona State University Tempe Arizona 85287-4501, United States of America.
Alastair J WilsonCentre for Ecology and Conservation, Biosciences University of Exeter Penryn Cornwall TR10 9FE United Kingdom.
Mathieu GiraudeauCentre for Ecology and Conservation, Biosciences University of Exeter Penryn Cornwall TR10 9FE United Kingdom.
University of Exeter · GBAuburn University · USArizona State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The virulence-transmission trade-off hypothesis has provided a dominant theoretical basis for predicting pathogen virulence evolution, but empirical tests are rare, particularly at pathogen emergence. The central prediction of this hypothesis is that pathogen fitness is maximized at intermediate virulence due to a trade-off between infection duration and transmission rate. However, obtaining sufficient numbers of pathogen isolates of contrasting virulence to test the shape of relationships between key pathogen traits, and doing so without the confounds of evolved host protective immunity (as expected at emergence), is challenging. Here, we inoculated 55 isolates of the bacterial pathogen,

Indexed as

Emerging infectious diseasehouse finchesMycoplasma gallisepticumreplication ratetransmission rate

Identifiers

PMID33312685
PMCPMC7719545
OpenAlexW3101528127

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.