Evidence map›Paper›PMID 34975154›Full record

ReviewNature reviews. Microbiology2022

Biology and evolution of bacterial toxin-antitoxin systems.

Dukas Jurėnas, Nathan Fraikin, Frédéric Goormaghtigh, Laurence Van Melderen

Open access · greenAbstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Microbiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 266 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
266citing papers in PubMed, 1 pooled it
79.1field-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

266 citing papers in PubMed, 1 synthesis or guideline pooled it, 447 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. The role of toxin-antitoxin systems inJournal of bacteriology · 2026
    Review
  4. Review
  5. Article
  6. Association ofPathogens (Basel, Switzerland) · 2026
    Article
  7. Article
  8. Article
  9. DivergenteLife · 2026
    Article
  10. Article
  11. Article
  12. Pangenomic and genomic plasticity analyses of the genus Rickettsia.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2026
    Article
  13. Article
  14. Article
  15. Characterization of a novel phage-plasmid vB_EcoM_ED targeting multidrug-resistant Escherichia coli isolates.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
    Article
  16. Article
  17. Article
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  19. Article
  20. Article

206 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

4 authors at 3 institutions in 3 countries.

Dukas JurėnasLaboratoire d'Ingénierie des Systèmes Macromoléculaires, Institut de Microbiologie de la Méditerranée, Aix-Marseille Université, CNRS, Marseille, France.ORCID http://orcid.org/0000-0003-1660-1524
Nathan FraikinCellular and Molecular Microbiology, Faculté des Sciences, Université Libre de Bruxelles, Gosselies, Belgium.ORCID http://orcid.org/0000-0002-0329-5313
Frédéric GoormaghtighResearch Area Infection Biology, Biozentrum, University of Basel, Basel, Switzerland.ORCID http://orcid.org/0000-0002-8506-848X
Laurence Van MelderenCellular and Molecular Microbiology, Faculté des Sciences, Université Libre de Bruxelles, Gosselies, Belgium. lvmelder@ulb.ac.be.ORCID http://orcid.org/0000-0002-7778-1736
Université Libre de Bruxelles · BECentre National de la Recherche Scientifique · FRUniversity of Basel · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Toxin-antitoxin systems are widespread in bacterial genomes. They are usually composed of two elements: a toxin that inhibits an essential cellular process and an antitoxin that counteracts its cognate toxin. In the past decade, a number of new toxin-antitoxin systems have been described, bringing new growth inhibition mechanisms to light as well as novel modes of antitoxicity. However, recent advances in the field profoundly questioned the role of these systems in bacterial physiology, stress response and antimicrobial persistence. This shifted the paradigm of the functions of toxin-antitoxin systems to roles related to interactions between hosts and their mobile genetic elements, such as viral defence or plasmid stability. In this Review, we summarize the recent progress in understanding the biology and evolution of these small genetic elements, and discuss how genomic conflicts could shape the diversification of toxin-antitoxin systems.

Indexed as

AntitoxinsToxin-Antitoxin SystemsBacteriaBacterial ProteinsGenome, BacterialGenomicsAntitoxinsBacterial Proteins

Identifiers

PMID34975154
OpenAlexW4206097133

What OpenQuestion holds

Textmetadata
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.