Evidence map›Paper›PMID 19818022›Full record

ReviewMolecular microbiology2009

An intricate network of regulators controls biofilm formation and colonization by Vibrio fischeri.

Karen L Visick

Abstract readReview
In one paragraph

Review in Molecular microbiology, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

62 citing papers in PubMed, 95 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Functional analysis of cyclic diguanylate-modulating proteins inbioRxiv : the preprint server for biology · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
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  17. Article
  18. Phylogenetic Revision of the GenusFrontiers in microbiology · 2021
    Article
  19. Article
  20. Article

2 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

1 author at 1 institution in 1 country.

Karen L VisickDepartment of Microbiology and Immunology, Loyola University Medical Center, Maywood, IL 60153, USA. kvisick@lumc.edu
Loyola University Medical Center · US

Funding

REQUIREMENTS FOR BACTERIAL COLONIZATION OF ANIMAL TISSUER01GM059690 · NIGMS · LOYOLA UNIVERSITY CHICAGO · PI VISICK, KAREN L · 2000 to 2013
$3.4M
NIGMS NIH HHS GM59690NIGMS NIH HHS R01 GM059690
6 · The paper itself

Abstract

The initial encounter between a microbe and its host can dictate the success of the interaction, be it symbiosis or pathogenesis. This is the case, for example, in the symbiosis between the bacterium Vibrio fischeri and the squid Euprymna scolopes, which proceeds via a biofilm-like bacterial aggregation, followed by entry and growth. A key regulator, the sensor kinase RscS, is critical for symbiotic biofilm formation and colonization. When introduced into a fish symbiont strain that naturally lacks the rscS gene and cannot colonize squid, RscS permits colonization, thereby extending the host range of these bacteria. RscS controls biofilm formation by inducing transcription of the symbiosis polysaccharide (syp) gene locus. Transcription of syp also requires the sigma(54)-dependent activator SypG, which functions downstream of RscS. In addition to these regulators, SypE, a response regulator that lacks an apparent DNA binding domain, exerts both positive and negative control over biofilm formation. The putative sensor kinase SypF and the putative response regulator VpsR, both of which contribute to control of cellulose production, also influence biofilm formation. The wealth of regulators and the correlation between biofilm formation and colonization adds to the already considerable utility of the V. fischeri-E. scolopes model system.

Indexed as

Gene Expression Regulation, BacterialAliivibrio fischeriAnimalsBacterial ProteinsBiofilmsDecapodiformesRegulonTranscription FactorsVibrio InfectionsVirulence FactorsBacterial ProteinsTranscription FactorsVirulence Factors

Identifiers

PMID19818022
PMCPMC2906375
OpenAlexW2101950067

What OpenQuestion holds

Textmetadata
LicenceTDM
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.