Evidence map›Paper›PMID 37907094›Full record

ArticleJournal of the Royal Society, Interface2023

Coupled environmental and demographic fluctuations shape the evolution of cooperative antimicrobial resistance.

Lluís Hernández-Navarro, Matthew Asker, Alastair M Rucklidge, Mauro Mobilia

Abstract read
In one paragraph

Article in Journal of the Royal Society, Interface, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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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

4 authors.

Lluís Hernández-NavarroDepartment of Applied Mathematics, School of Mathematics, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0002-7272-7597
Matthew AskerDepartment of Applied Mathematics, School of Mathematics, University of Leeds, Leeds LS2 9JT, UK.ORCID 0009-0003-5548-5535
Alastair M RucklidgeDepartment of Applied Mathematics, School of Mathematics, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0003-2985-0976
Mauro MobiliaDepartment of Applied Mathematics, School of Mathematics, University of Leeds, Leeds LS2 9JT, UK.ORCID 0000-0002-1424-567X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is a pressing need to better understand how microbial populations respond to antimicrobial drugs, and to find mechanisms to possibly eradicate antimicrobial-resistant cells. The inactivation of antimicrobials by resistant microbes can often be viewed as a cooperative behaviour leading to the coexistence of resistant and sensitive cells in large populations and static environments. This picture is, however, greatly altered by the fluctuations arising in volatile environments, in which microbial communities commonly evolve. Here, we study the eco-evolutionary dynamics of a population consisting of an antimicrobial-resistant strain and microbes sensitive to antimicrobial drugs in a time-fluctuating environment, modelled by a carrying capacity randomly switching between states of abundance and scarcity. We assume that antimicrobial resistance (AMR) is a shared public good when the number of resistant cells exceeds a certain threshold. Eco-evolutionary dynamics is thus characterised by demographic noise (birth and death events) coupled to environmental fluctuations which can cause population bottlenecks. By combining analytical and computational means, we determine the environmental conditions for the long-lived coexistence and fixation of both strains, and characterise a

Indexed as

Anti-Bacterial AgentsBiological EvolutionCooperative BehaviorDrug Resistance, BacterialPopulation DynamicsAnti-Bacterial Agentsantimicrobial resistancecoexistencecooperationeco-evolutionary dynamicsenvironmental variabilityfluctuations

Identifiers

PMID37907094
PMCPMC10618063

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.