Evidence map›Paper›PMID 28967193›Full record

ArticleEnvironmental microbiology2018

Metagenomic insights into zooplankton-associated bacterial communities.

Daniele De Corte, Abhishek Srivastava, Marja Koski, Juan Antonio L Garcia, Yoshihiro Takaki, Taichi Yokokawa, Takuro Nunoura, Nathalie H Elisabeth, Eva Sintes, Gerhard J Herndl

Abstract read
In one paragraph

Article in Environmental microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
–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

27 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  16. The Relationship betweenAnimals : an open access journal from MDPI · 2022
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  18. Population dynamics ofFrontiers in microbiology · 2022
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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

10 authors.

Daniele De CorteDepartment of Limnology and Oceanography, Center of Functional Ecology University of Vienna, Althanstrasse 14, 1090 Vienna, Austria.
Abhishek SrivastavaDepartment of Limnology and Oceanography, Center of Functional Ecology University of Vienna, Althanstrasse 14, 1090 Vienna, Austria.
Marja KoskiNational Institute for Aquatic Resources, Section for Oceans and Arctic, Technical University of Denmark, Kavalergaarden 6, 2920 Charlottenlund, Denmark.
Juan Antonio L GarciaDepartment of Limnology and Oceanography, Center of Functional Ecology University of Vienna, Althanstrasse 14, 1090 Vienna, Austria.
Yoshihiro TakakiDepartment of Subsurface Geobiological Analysis and Research, Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Natushima 2-15, Yokosuka, Kanagawa 237-0061, Japan.
Taichi YokokawaDepartment of Subsurface Geobiological Analysis and Research, Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Natushima 2-15, Yokosuka, Kanagawa 237-0061, Japan.
Takuro NunouraDepartment of Subsurface Geobiological Analysis and Research, Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Natushima 2-15, Yokosuka, Kanagawa 237-0061, Japan.
Nathalie H ElisabethDepartment of Limnology and Oceanography, Center of Functional Ecology University of Vienna, Althanstrasse 14, 1090 Vienna, Austria.
Eva SintesDepartment of Limnology and Oceanography, Center of Functional Ecology University of Vienna, Althanstrasse 14, 1090 Vienna, Austria.
Gerhard J HerndlDepartment of Limnology and Oceanography, Center of Functional Ecology University of Vienna, Althanstrasse 14, 1090 Vienna, Austria.

Funding

Austrian Science Fund FWF I 486Austrian Science Fund FWF Z 194European Research Council 268595
6 · The paper itself

Abstract

Zooplankton and microbes play a key role in the ocean's biological cycles by releasing and consuming copious amounts of particulate and dissolved organic matter. Additionally, zooplankton provide a complex microhabitat rich in organic and inorganic nutrients in which bacteria thrive. In this study, we assessed the phylogenetic composition and metabolic potential of microbial communities associated with crustacean zooplankton species collected in the North Atlantic. Using Illumina sequencing of the 16S rRNA gene, we found significant differences between the microbial communities associated with zooplankton and those inhabiting the surrounding seawater. Metagenomic analysis of the zooplankton-associated microbial community revealed a highly specialized bacterial community able to exploit zooplankton as microhabitat and thus, mediating biogeochemical processes generally underrepresented in the open ocean. The zooplankton-associated bacterial community is able to colonize the zooplankton's internal and external surfaces using a large set of adhesion mechanisms and to metabolize complex organic compounds released or exuded by the zooplankton such as chitin, taurine and other complex molecules. Moreover, the high number of genes involved in iron and phosphorus metabolisms in the zooplankton-associated microbiome suggests that this zooplankton-associated bacterial community mediates specific biogeochemical processes (through the proliferation of specific taxa) that are generally underrepresented in the ambient waters.

Indexed as

MetagenomeAnimalsAtlantic OceanBacteriaMetagenomicsMicrobiotaPhylogenyRNA, Ribosomal, 16SSeawaterZooplanktonRNA, Ribosomal, 16S

Identifiers

PMID28967193
PMCPMC5836950

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Registered trials

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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.