Evidence map›Paper›PMID 28555622›Full record

ReviewNature microbiology2017

Zooming in on the phycosphere: the ecological interface for phytoplankton-bacteria relationships.

Justin R Seymour, Shady A Amin, Jean-Baptiste Raina, Roman Stocker

Abstract readReview
PubMed Publisher
In one paragraph

Review in Nature microbiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 422 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
422citing papers in PubMed, 1 pooled it
58.7field-weighted citation impact, top 1% 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

422 citing papers in PubMed, 1 synthesis or guideline pooled it, 1,170 citations in OpenAlex.

  1. Systematic Review: Long-Read Sequencing in Algal Studies.International journal of molecular sciences · 2026
    Pooled it
  2. The diatomApplied and environmental microbiology · 2026
    Article
  3. Vesicle-associated exudates fromApplied and environmental microbiology · 2026
    Article
  4. Article
  5. Complete genomes from a xenicMicrobiology spectrum · 2026
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
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  14. Article
  15. Article
  16. Large-Scale Microbiome Profiling of Brown Algae Identifies a SpecificJournal of microbiology and biotechnology · 2026
    Article
  17. Review
  18. Article
  19. Article
  20. Review

362 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

4 authors at 3 institutions in 3 countries.

Justin R SeymourClimate Change Cluster (C3), University of Technology Sydney, New South Wales 2007, Australia.
Shady A AminDepartment of Biology, New York University Abu Dhabi, PO Box 129188, Abu Dhabi, United Arab Emirates.
Jean-Baptiste RainaClimate Change Cluster (C3), University of Technology Sydney, New South Wales 2007, Australia.
Roman StockerInstitute of Environmental Engineering, Department of Civil, Environmental and Geomatic Engineering, ETH Zurich, Stefano-Franscini-Platz 5, 8093 Zurich, Switzerland.
University of Technology Sydney · AUETH Zurich · CHNew York University Abu Dhabi · AE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

By controlling nutrient cycling and biomass production at the base of the food web, interactions between phytoplankton and bacteria represent a fundamental ecological relationship in aquatic environments. Although typically studied over large spatiotemporal scales, emerging evidence indicates that this relationship is often governed by microscale interactions played out within the region immediately surrounding individual phytoplankton cells. This microenvironment, known as the phycosphere, is the planktonic analogue of the rhizosphere in plants. The exchange of metabolites and infochemicals at this interface governs phytoplankton-bacteria relationships, which span mutualism, commensalism, antagonism, parasitism and competition. The importance of the phycosphere has been postulated for four decades, yet only recently have new technological and conceptual frameworks made it possible to start teasing apart the complex nature of this unique microbial habitat. It has subsequently become apparent that the chemical exchanges and ecological interactions between phytoplankton and bacteria are far more sophisticated than previously thought and often require close proximity of the two partners, which is facilitated by bacterial colonization of the phycosphere. It is also becoming increasingly clear that while interactions taking place within the phycosphere occur at the scale of individual microorganisms, they exert an ecosystem-scale influence on fundamental processes including nutrient provision and regeneration, primary production, toxin biosynthesis and biogeochemical cycling. Here we review the fundamental physical, chemical and ecological features of the phycosphere, with the goal of delivering a fresh perspective on the nature and importance of phytoplankton-bacteria interactions in aquatic ecosystems.

Indexed as

Water MicrobiologyAquatic OrganismsBacteriaChemical PhenomenaEcosystemMicrobial InteractionsPhytoplankton

Identifiers

PMID28555622
OpenAlexW2617520563

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.