Evidence map›Paper›PMID 26560130›Full record

ArticlePloS one2015

Morphological Heterogeneity and Attachment of Phaeobacter inhibens.

Einat Segev, Adèle Tellez, Hera Vlamakis, Roberto Kolter

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

16 citing papers in PubMed, 29 citations in OpenAlex.

  1. An exopolysaccharide pathway from a freshwaterJournal of bacteriology · 2024
    Article
  2. Article
  3. Article
  4. A novel exopolysaccharide pathway from a freshwaterbioRxiv : the preprint server for biology · 2023
    Article
  5. Article
  6. What Glues the Glue to the Cell Surface?Journal of bacteriology · 2022
    Article
  7. Article
  8. Article
  9. Article
  10. Role ofJournal of bacteriology · 2019
    Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. 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

4 authors at 1 institution in 1 country.

Einat SegevDepartment of Microbiology and Immunobiology, Harvard Medical School, Boston, Massachusetts, United States of America.
Adèle TellezDepartment of Microbiology and Immunobiology, Harvard Medical School, Boston, Massachusetts, United States of America.
Hera VlamakisDepartment of Microbiology and Immunobiology, Harvard Medical School, Boston, Massachusetts, United States of America.
Roberto KolterDepartment of Microbiology and Immunobiology, Harvard Medical School, Boston, Massachusetts, United States of America.
Harvard University · US

Funding

MOLECULAR GENETICS OF BIOFILM FORMATIONR01GM058213 · NIGMS · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI RUDNER, DAVID Z · 1998 to 2017
$7.5M
Chemical Biology of Mircobial Interspecies SignalingR01GM082137 · NIGMS · HARVARD MEDICAL SCHOOL · PI KOLTER, ROBERTO G. · 2007 to 2015
$3.5M
NIGMS NIH HHS GM58213NIGMS NIH HHS GM82137NIGMS NIH HHS R01 GM058213NIGMS NIH HHS R01 GM082137
6 · The paper itself

Abstract

The Roseobacter clade is a key group of bacteria in the ocean exhibiting diverse metabolic repertoires and a wide range of symbiotic life-styles. Many Roseobacters possess remarkable capabilities of attachment to both biotic and abiotic surfaces. When attached to each other, these bacteria form multi-cellular structures called rosettes. Phaeobacter inhibens, a well-studied Roseobacter, exhibits various cell sizes and morphologies that are either associated with rosettes or occur as single cells. Here we describe the distribution of P. inhibens morphologies and rosettes within a population. We detect an N-acetylglucosamine-containing polysaccharide on the poles of some cells and at the center of all rosettes. We demonstrate that rosettes are formed by the attachment of individual cells at the polysaccharide-containing pole rather than by cell division. Finally, we show that P. inhibens attachment to abiotic surfaces is hindered by the presence of DNA from itself, but not from other bacteria. Taken together, our findings demonstrate that cell adhesiveness is likely to play a significant role in the life cycle of P. inhibens as well as other Roseobacters.

Indexed as

AcetylglucosamineBacterial AdhesionBacteriological TechniquesBiofilmsDNA, BacterialKineticsMicroscopy, FluorescenceMicroscopy, Phase-ContrastPolysaccharides, BacterialRhodobacteraceaeTime-Lapse ImagingAcetylglucosamineDNA, BacterialPolysaccharides, Bacterial

Identifiers

PMID26560130
PMCPMC4641667
OpenAlexW2178536646

What OpenQuestion holds

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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.