Evidence map›Paper›PMID 32366839›Full record

ArticleNature communications2020

Intracellular Staphylococcus aureus persisters upon antibiotic exposure.

Frédéric Peyrusson, Hugo Varet, Tiep Khac Nguyen, Rachel Legendre, Odile Sismeiro, Jean-Yves Coppée, Christiane Wolz, Tanel Tenson, Françoise Van Bambeke

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 184 papers.

0numbers the graph read from it
0cells of the map it votes in
184citing papers in PubMed
4.8field-weighted citation impact, top 3% 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

184 citing papers in PubMed, 372 citations in OpenAlex.

  1. Article
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  7. Review
  8. Global Transcriptional Differences inAntibiotics (Basel, Switzerland) · 2026
    Article
  9. Reply to Gong et al.: Antibiotic tolerance coupled with limited benefit from drainage: Clinical challenges inProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  10. A c-di-AMP-controlled glutamine synthesis pathway promotes persistence ofbioRxiv : the preprint server for biology · 2026
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. Baloxavir Exhibits Antibacterial Activity AgainstInternational journal of molecular sciences · 2026
    Article
  19. Article
  20. Article

124 more citing papers are in PubMed but not listed here.

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

9 authors at 5 institutions in 4 countries.

Frédéric PeyrussonPharmacologie cellulaire et moléculaire, Louvain Drug Research Institute, Université catholique de Louvain (UCLouvain), Brussels, Belgium.
Hugo VaretHub de Bioinformatique et Biostatistique - Département Biologie Computationnelle, Institut Pasteur, USR 3756 CNRS, Paris, France.ORCID http://orcid.org/0000-0003-3980-4463
Tiep Khac NguyenPharmacologie cellulaire et moléculaire, Louvain Drug Research Institute, Université catholique de Louvain (UCLouvain), Brussels, Belgium.
Rachel LegendreHub de Bioinformatique et Biostatistique - Département Biologie Computationnelle, Institut Pasteur, USR 3756 CNRS, Paris, France.ORCID http://orcid.org/0000-0002-5196-9431
Odile SismeiroInstitut Pasteur, Plate-forme Transcriptome et Epigenome, Biomics, Centre de Ressources et Recherches Technologiques (C2RT), Paris, France.
Jean-Yves CoppéeInstitut Pasteur, Plate-forme Transcriptome et Epigenome, Biomics, Centre de Ressources et Recherches Technologiques (C2RT), Paris, France.
Christiane WolzInstitut für Medizinische Mikrobiologie und Hygiene, Tübingen, Germany.ORCID http://orcid.org/0000-0003-3909-5281
Tanel TensonInstitute of Technology, University of Tartu, Tartu, Estonia.
Françoise Van BambekePharmacologie cellulaire et moléculaire, Louvain Drug Research Institute, Université catholique de Louvain (UCLouvain), Brussels, Belgium. francoise.vanbambeke@uclouvain.be.ORCID http://orcid.org/0000-0002-0052-7991
UCLouvain · BECentre National de la Recherche Scientifique · FRInstitut Pasteur · FRInstitute of Medical Microbiology and Hygiene · DEUniversity of Tartu · EE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial persister cells are phenotypic variants that exhibit a transient non-growing state and antibiotic tolerance. Here, we provide in vitro evidence of Staphylococcus aureus persisters within infected host cells. We show that the bacteria surviving antibiotic treatment within host cells are persisters, displaying biphasic killing and reaching a uniformly non-responsive, non-dividing state when followed at the single-cell level. This phenotype is stable but reversible upon antibiotic removal. Intracellular S. aureus persisters remain metabolically active but display an altered transcriptomic profile consistent with activation of stress responses, including the stringent response as well as cell wall stress, SOS and heat shock responses. These changes are associated with multidrug tolerance after exposure to a single antibiotic. We hypothesize that intracellular S. aureus persisters may constitute a reservoir for relapsing infection and could contribute to therapeutic failures.

Indexed as

A549 CellsAnimalsAnti-Bacterial AgentsCell LineCell Line, TumorCells, CulturedDrug Resistance, Multiple, BacterialEnergy MetabolismGene Expression ProfilingGene Expression Regulation, BacterialHumansMacrophagesMCF-7 CellsMiceMicrobial Sensitivity TestsMicrobial ViabilityAnti-Bacterial Agents

Identifiers

PMID32366839
PMCPMC7198484
OpenAlexW3023088732

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.