Evidence map›Paper›PMID 27562262›Full record

ArticleNature microbiology2016

Surveys, simulation and single-cell assays relate function and phylogeny in a lake ecosystem.

Sarah P Preheim, Scott W Olesen, Sarah J Spencer, Arne Materna, Charuleka Varadharajan, Matthew Blackburn, Jonathan Friedman, Jorge Rodríguez, Harold Hemond, Eric J Alm

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Nature microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
4.3field-weighted citation impact, top 6% 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

15 citing papers in PubMed, 44 citations in OpenAlex.

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  12. Redox-dependent niche differentiation provides evidence for multiple bacterial sources of glycerol tetraether lipids in lakes.Proceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  13. Article
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  15. Genomic comparison ofBiotechnology for biofuels · 2018
    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

10 authors at 5 institutions in 3 countries.

Sarah P PreheimDepartment of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
Scott W OlesenDepartment of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.ORCID http://orcid.org/0000-0001-5400-4945
Sarah J SpencerDepartment of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.ORCID http://orcid.org/0000-0002-2744-8994
Arne MaternaQiagen Corp., 8000 Aarhus, Denmark.
Charuleka VaradharajanLawrence Berkeley National Laboratory, Berkeley, California 94720, USA.
Matthew BlackburnÉcole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland.
Jonathan FriedmanDepartment of Physics, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
Jorge RodríguezInstitute Centre for Water and Environment (iWater), Masdar Institute of Science and Technology, PO Box 54224, Abu Dhabi, United Arab Emirates.
Harold HemondDepartment of Civil and Environmental Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
Eric J AlmDepartment of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA.
Massachusetts Institute of Technology · USÉcole Polytechnique Fédérale de Lausanne · CHJohns Hopkins University · USLawrence Berkeley National Laboratory · USQiagen (Denmark) · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Much remains unknown about what drives microbial community structure and diversity. Highly structured environments might offer clues. For example, it may be possible to identify metabolically similar species as groups of organisms that correlate spatially with the geochemical processes they carry out. Here, we use a 16S ribosomal RNA gene survey in a lake that has chemical gradients across its depth to identify groups of spatially correlated but phylogenetically diverse organisms. Some groups had distributions across depth that aligned with the distributions of metabolic processes predicted by a biogeochemical model, suggesting that these groups performed biogeochemical functions. A single-cell genetic assay showed, however, that the groups associated with one biogeochemical process, sulfate reduction, contained only a few organisms that have the genes required to reduce sulfate. These results raise the possibility that some of these spatially correlated groups are consortia of phylogenetically diverse and metabolically different microbes that cooperate to carry out geochemical functions.

Indexed as

BiodiversityMicrobial ConsortiaWater MicrobiologyBacteriaEcosystemLakesPhylogenyRNA, Ribosomal, 16SSulfatesSurveys and QuestionnairesSymbiosisRNA, Ribosomal, 16SSulfates

Identifiers

PMID27562262
OpenAlexW2516642994

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.