Evidence map›Paper›PMID 20071588›Full record

ArticleJournal of virology2010

Sustainability of virulence in a phage-bacterial ecosystem.

Silja Heilmann, Kim Sneppen, Sandeep Krishna

Abstract read
In one paragraph

Article in Journal of virology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Spatially structured models of viral dynamics: a scoping review.Microbiology and molecular biology reviews : MMBR · 2025
    Article
  2. Article
  3. Multiscale selection in spatially structured populations.Proceedings. Biological sciences · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Bacteriophage therapy for drug-resistantFrontiers in cellular and infection microbiology · 2024
    Review
  8. Article
  9. Mechanisms regulating the CRISPR-Cas systems.Frontiers in microbiology · 2023
    Review
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Engineered bacteriophages as programmable biocontrol agents.Current opinion in biotechnology · 2020
    Review
  18. How adaptive immunity constrains the composition and fate of large bacterial populations.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  19. 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.

Silja HeilmannCenter for Models of Life, Niels Bohr Institute, Copenhagen, Denmark. heilmann@nbi.dk
Kim Sneppen
Sandeep Krishna

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Virulent phages and their bacterial hosts represent an unusual sort of predator-prey system where each time a prey is eaten, hundreds of new predators are born. It is puzzling how, despite the apparent effectiveness of the phage predators, they manage to avoid driving their bacterial prey to extinction. Here we consider a phage-bacterial ecosystem on a two-dimensional (2-d) surface and show that homogeneous space in itself enhances coexistence. We analyze different behavioral mechanisms that can facilitate coexistence in a spatial environment. For example, we find that when the latent times of the phage are allowed to evolve, selection favors "mediocre killers," since voracious phage rapidly deplete local resources and go extinct. Our model system thus emphasizes the differences between short-term proliferation and long-term ecosystem sustainability.

Indexed as

EcosystemHost-Pathogen InteractionsBacteriaBacteriophagesEnvironmentMutation

Identifiers

PMID20071588
PMCPMC2826053

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.