Evidence map›Paper›PMID 24169403›Full record

ArticleMolecular systems biology2013

Bacterial evolution of antibiotic hypersensitivity.

Viktória Lázár, Gajinder Pal Singh, Réka Spohn, István Nagy, Balázs Horváth, Mónika Hrtyan, Róbert Busa-Fekete, Balázs Bogos, Orsolya Méhi, Bálint Csörgő and 6 more

Open access · goldAbstract read
In one paragraph

Article in Molecular systems biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 210 papers.

0numbers the graph read from it
0cells of the map it votes in
210citing papers in PubMed
14.8field-weighted citation impact, top 1% 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

210 citing papers in PubMed, 366 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Sequential antibiotic exposure restores antibiotic susceptibility.The Journal of antimicrobial chemotherapy · 2025
    Article
  20. Article

150 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

16 authors at 4 institutions in 2 countries.

Viktória LázárSynthetic and Systems Biology Unit, Institute of Biochemistry, Biological Research Center, Szeged, Hungary.
Gajinder Pal Singh
Réka Spohn
István Nagy
Balázs Horváth
Mónika Hrtyan
Róbert Busa-Fekete
Balázs Bogos
Orsolya Méhi
Bálint Csörgő
György Pósfai
Gergely Fekete
Balázs Szappanos
Balázs Kégl
Balázs Papp
Csaba Pál
HUN-REN Szegedi Biológiai Kutatóközpont · HUInstitute of Biochemistry · HUCentre National de la Recherche Scientifique · FRUniversité Paris-Sud · FR

Funding

Wellcome Trust 098016
6 · The paper itself

Abstract

The evolution of resistance to a single antibiotic is frequently accompanied by increased resistance to multiple other antimicrobial agents. In sharp contrast, very little is known about the frequency and mechanisms underlying collateral sensitivity. In this case, genetic adaptation under antibiotic stress yields enhanced sensitivity to other antibiotics. Using large-scale laboratory evolutionary experiments with Escherichia coli, we demonstrate that collateral sensitivity occurs frequently during the evolution of antibiotic resistance. Specifically, populations adapted to aminoglycosides have an especially low fitness in the presence of several other antibiotics. Whole-genome sequencing of laboratory-evolved strains revealed multiple mechanisms underlying aminoglycoside resistance, including a reduction in the proton-motive force (PMF) across the inner membrane. We propose that as a side effect, these mutations diminish the activity of PMF-dependent major efflux pumps (including the AcrAB transporter), leading to hypersensitivity to several other antibiotics. More generally, our work offers an insight into the mechanisms that drive the evolution of negative trade-offs under antibiotic selection.

Indexed as

Biological EvolutionGenome, BacterialAminoglycosidesAnti-Bacterial AgentsBiological TransportCell MembraneDrug Resistance, MicrobialEscherichia coliEscherichia coli ProteinsHigh-Throughput Nucleotide SequencingMembrane Transport ProteinsMetabolic Networks and PathwaysMicrobial Sensitivity TestsMutationSelection, GeneticAminoglycosidesAnti-Bacterial AgentsEscherichia coli ProteinsMembrane Transport Proteins

Identifiers

PMID24169403
PMCPMC3817406
OpenAlexW2112833584

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.