Evidence map›Paper›PMID 40148600›Full record

ReviewNature reviews. Microbiology2025

Genetics, ecology and evolution of phage satellites.

José R Penadés, Kimberley D Seed, John Chen, David Bikard, Eduardo P C Rocha

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature reviews. Microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Revisiting the life cycle of temperate phages.Nature reviews. Microbiology · 2026
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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.

José R PenadésDepartment of Infectious Disease, Faculty of Medicine, Imperial College London, London, UK. j.penades@imperial.ac.uk.ORCID http://orcid.org/0000-0002-6439-5262
Kimberley D SeedDepartment of Plant and Microbial Biology, University of California, Berkeley, CA, USA.
John ChenInfectious Diseases Translational Research Programme and Department of Microbiology and Immunology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
David BikardInstitut Pasteur, Université Paris Cité, CNRS UMR 6047, Synthetic Biology, Paris, France.
Eduardo P C RochaInstitut Pasteur, Université Paris Cité, CNRS UMR3525, Microbial Evolutionary Genomics, Paris, France.ORCID http://orcid.org/0000-0001-7704-822X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phage satellites are defined as viruses that have a life cycle dependent on a helper virus. Thus, they are often considered as parasites of parasites, although recent work suggests it may be more accurate to consider them as symbionts that evolved along a parasitism-mutualism continuum. Over the past years, multiple studies have examined the fascinating life cycle of these elements, focusing on the characterization of the molecular mechanisms they use to hijack the helper phage machinery for their own packaging and transfer. As some phage satellites encode toxins and other virulence and resistance genes, the impact of these elements on bacterial virulence has also been extensively analysed. Recent studies suggest that satellites have unprecedented roles in the ecology and evolution of bacteria and their mobile genetic elements. In this Review, we explore the genetics and the life cycle of these elements, with special emphasis on the new mechanisms involved in their spread in nature. We discuss the unexpected impact of these elements on the evolution of other mobile genetic elements and their host bacteria, and examine their potential origins.

Indexed as

BacteriaBacteriophagesEvolution, MolecularSatellite VirusesBiological EvolutionInterspersed Repetitive SequencesSymbiosisVirulence

Identifiers

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.