Evidence map›Paper›PMID 39870871›Full record

ArticleNature microbiology2025

Integrons are anti-phage defence libraries in Vibrio parahaemolyticus.

Landon J Getz, Sam R Fairburn, Y Vivian Liu, Amy L Qian, Karen L Maxwell

Abstract read
PubMed Publisher
In one paragraph

Article in Nature microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Defence systems encoded by core genomic islands of seventh pandemicPhilosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Review
  9. Article
  10. Exploring Mobile Genetic Elements in Vibrio cholerae.Genome biology and evolution · 2025
    Article
  11. Review
  12. Article
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

5 authors.

Landon J GetzDepartment of Biochemistry, University of Toronto, Toronto, Ontario, Canada.ORCID http://orcid.org/0000-0002-3841-1062
Sam R FairburnDepartment of Biochemistry, University of Toronto, Toronto, Ontario, Canada.ORCID http://orcid.org/0009-0007-9455-7529
Y Vivian LiuDepartment of Biochemistry, University of Toronto, Toronto, Ontario, Canada.ORCID http://orcid.org/0009-0007-9906-8118
Amy L QianDepartment of Biochemistry, University of Toronto, Toronto, Ontario, Canada.ORCID http://orcid.org/0009-0006-3943-9418
Karen L MaxwellDepartment of Biochemistry, University of Toronto, Toronto, Ontario, Canada. karen.maxwell@utoronto.ca.ORCID http://orcid.org/0000-0002-0211-5480

Funding

Canada Research Chairs (Chaires de recherche du Canada) CRC-2023-00010Gouvernement du Canada | Canadian Institutes of Health Research (Instituts de Recherche en Santé du Canada) PJT-165936Gouvernement du Canada | Natural Sciences and Engineering Research Council of Canada (Conseil de Recherches en Sciences Naturelles et en Génie du Canada) RGPIN-2023-05366Gouvernement du Canada | Natural Sciences and Engineering Research Council of Canada (Conseil de Recherches en Sciences Naturelles et en Génie du Canada) SMFSU-581368-2023
6 · The paper itself

Abstract

Bacterial genomes have regions known as defence islands that encode diverse systems to protect against phage infection. Although genetic elements that capture and store gene cassettes in Vibrio species, called integrons, are known to play an important role in bacterial adaptation, a role in phage defence had not been defined. Here we combine bioinformatic and molecular techniques to show that the chromosomal integron of Vibrio parahaemolyticus is a hotspot for anti-phage defence genes. Using bioinformatics, we discovered that previously characterized defences localize to integrons. Intrigued by this discovery, we cloned 57 integron gene cassettes and identified 9 previously unrecognized systems that mediate defence. Our work reveals that integrons are an important reservoir of defence systems in V. parahaemolyticus. As integrons are of ancient origin and are widely distributed among Proteobacteria, these results provide an approach for the discovery of anti-phage defence systems across a broad range of bacteria.

Indexed as

BacteriophagesIntegronsVibrio parahaemolyticusComputational BiologyGenome, Bacterial

Identifiers

What Socratic 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 Socratic graph.