Evidence map›Paper›PMID 42362548›Full record

ReviewNature communications2026

Beyond resistance and tolerance: rethinking evolutionary responses to antibiotics from the perspective of individual bacterial cells.

R Craig MacLean, Rafael Peña-Miller

Abstract readReview
In one paragraph

Review in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

R Craig MacLeanAll Souls College, Oxford, UK. craig.maclean@biology.ox.ac.uk.ORCID http://orcid.org/0000-0002-7941-813X
Rafael Peña-MillerCenter for Genomic Sciences, Universidad Nacional Autónoma de México, Cuernavaca, Mexico.

Funding

RCUK | Engineering and Physical Sciences Research Council (EPSRC) EP/Y031067/1
6 · The paper itself

Abstract

Antibiotic resistance and tolerance are thought to be the key phenotypic traits that underpin evolutionary adaptation to antibiotics. However, the concepts of resistance and tolerance can be traced back to population-level assays developed by Fleming in the 1920s. Recent single-cell studies have shown that population responses to antibiotics are driven by a dynamic interplay between cell birth and death, challenging the concepts of resistance and tolerance at the level of individual cells. In this Perspective, we show that ecological models of population growth provide a tool to connect the population-level responses to antibiotics measured by classic assays (ie growth rate) with individual cellular phenotypes (ie birth and death rates). In this model, resistance and tolerance represent emergent properties of bacterial populations that change as an indirect consequence of selection on cell birth and death rates. We argue that this model challenges established concepts and highlights the need to better understand evolutionary responses to antibiotics from the perspective of cellular phenotypes.

Indexed as

Anti-Bacterial AgentsBacteriaBiological EvolutionDrug Resistance, BacterialModels, BiologicalPhenotypeAnti-Bacterial Agents

Identifiers

PMID42362548
PMCPMC13309554

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.