Evidence map›Paper›PMID 29848762›Full record

ArticlemSphere2018

Model Communities Hint at Promiscuous Metabolic Linkages between Ubiquitous Free-Living Freshwater Bacteria.

Sarahi L Garcia, Moritz Buck, Joshua J Hamilton, Christian Wurzbacher, Hans-Peter Grossart, Katherine D McMahon, Alexander Eiler

Open access · goldAbstract read
In one paragraph

Article in mSphere, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.5field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Genome editing in ubiquitous freshwater Actinobacteria.Applied and environmental microbiology · 2024
    Article
  3. Ubiquitous genome streamlinedISME communications · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Heme auxotrophy in abundant aquatic microbial lineages.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Metabolically cohesive microbial consortia and ecosystem functioning.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2020
    Article
  13. Article
  14. Fungi in aquatic ecosystems.Nature reviews. Microbiology · 2019
    Review
  15. Article
  16. Article
  17. 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

7 authors at 3 institutions in 3 countries.

Sarahi L GarciaDepartment of Ecology and Genetics, Limnology and Science for Life Laboratory, Uppsala University, Uppsala, Sweden sarilog@gmail.com.ORCID 0000-0002-8622-0308
Moritz BuckDepartment of Ecology and Genetics, Limnology and Science for Life Laboratory, Uppsala University, Uppsala, Sweden.
Joshua J HamiltonDepartment of Bacteriology, University of Wisconsin-Madison, Madison, Wisconsin, USA.
Christian WurzbacherDepartment of Biological and Environmental Sciences, University of Gothenburg, Göteborg, Germany.
Hans-Peter GrossartInstitute for Biochemistry and Biology, Potsdam University, Potsdam, Germany.
Katherine D McMahonDepartment of Bacteriology, University of Wisconsin-Madison, Madison, Wisconsin, USA.ORCID 0000-0002-7038-026X
Alexander EilerDepartment of Ecology and Genetics, Limnology and Science for Life Laboratory, Uppsala University, Uppsala, Sweden.
Uppsala University · SEUniversity of Wisconsin–Madison · USUniversity of Potsdam · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Genome streamlining is frequently observed in free-living aquatic microorganisms and results in physiological dependencies between microorganisms. However, we know little about the specificity of these microbial associations. In order to examine the specificity and extent of these associations, we established mixed cultures from three different freshwater environments and analyzed the cooccurrence of organisms using a metagenomic time series. Free-living microorganisms with streamlined genomes lacking multiple biosynthetic pathways showed no clear recurring pattern in their interaction partners. Free-living freshwater bacteria form promiscuous cooperative associations. This notion contrasts with the well-documented high specificities of interaction partners in host-associated bacteria. Considering all data together, we suggest that highly abundant free-living bacterial lineages are functionally versatile in their interactions despite their distinct streamlining tendencies at the single-cell level. This metabolic versatility facilitates interactions with a variable set of community members.

Indexed as

MetabolismMicrobial ConsortiaBacteriaFresh WaterMicrobial Interactionscommunityinteractionsmetagenomicsmicrobial ecologymixed culturespromiscuous

Identifiers

PMID29848762
PMCPMC5976882
OpenAlexW2586260043

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.