Evidence map›Paper›PMID 35924892›Full record

ArticleeLife2022

The evolution of a counter-defense mechanism in a virus constrains its host range.

Sriram Srikant, Chantal K Guegler, Michael T Laub

Abstract read
In one paragraph

Article in eLife, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing 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

48 citing papers in PubMed.

  1. How bacterial immune systems sense phage infection.Nature reviews. Microbiology · 2026
    Review
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  8. V- and VNature communications · 2026
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  15. Re-evaluating the role ofmicroPublication biology · 2026
    Article
  16. Systematic functional assessment of anti-phage systems in their native host.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025
    Article
  17. Article
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  19. A minimal model of panimmunity maintenance by horizontal gene transfer in the ecological dynamics of bacteria and phages.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  20. 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

3 authors.

Sriram Srikant *Department of Biology, Massachusetts Institute of Technology, Cambridge, United States.ORCID 0000-0003-3904-0336
Chantal K Guegler *Department of Biology, Massachusetts Institute of Technology, Cambridge, United States.ORCID 0000-0003-0818-4222
Michael T LaubDepartment of Biology, Massachusetts Institute of Technology, Cambridge, United States.ORCID 0000-0002-8288-7607

Funding

Howard Hughes Medical Institute
6 · The paper itself

Abstract

Bacteria use diverse immunity mechanisms to defend themselves against their viral predators, bacteriophages. In turn, phages can acquire counter-defense systems, but it remains unclear how such mechanisms arise and what factors constrain viral evolution. Here, we experimentally evolved T4 phage to overcome a phage-defensive toxin-antitoxin system,

Indexed as

BacteriophagesToxin-Antitoxin SystemsBacteriophage T4Defense MechanismsEscherichia coliHost Specificityanti-phage defenseE. colievolutionary biologyinfectious diseasemicrobiologyphage counter-defenseT4 phage

Identifiers

PMID35924892
PMCPMC9391042

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.