Evidence map›Paper›PMID 34620710›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

Phytoplankton exudates and lysates support distinct microbial consortia with specialized metabolic and ecophysiological traits.

Brandon Kieft, Zhou Li, Samuel Bryson, Robert L Hettich, Chongle Pan, Xavier Mayali, Ryan S Mueller

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
13.5field-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

34 citing papers in PubMed, 84 citations in OpenAlex.

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  3. Characterization of phytoplankton-excreted metabolites mediating carbon flux through the surface ocean.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  19. Applied and environmental microbiology · 2024
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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

7 authors at 3 institutions in 1 country.

Brandon KieftDepartment of Microbiology, Oregon State University, Corvallis, OR 97331; kieft1bp@gmail.com Ryan.Mueller@oregonstate.edu.ORCID 0000-0003-2458-9844
Zhou LiBiosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37830.
Samuel BrysonDepartment of Microbiology, Oregon State University, Corvallis, OR 97331.
Robert L HettichBiosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37830.ORCID 0000-0001-7708-786X
Chongle PanBiosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37830.ORCID 0000-0003-2860-0334
Xavier MayaliPhysical and Life Sciences Directorate, Lawrence Livermore National Laboratory, Livermore, CA 94550.ORCID 0000-0002-2170-0773
Ryan S MuellerDepartment of Microbiology, Oregon State University, Corvallis, OR 97331; kieft1bp@gmail.com Ryan.Mueller@oregonstate.edu.
Oak Ridge National Laboratory · USOregon State University · USLawrence Livermore National Laboratory · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Blooms of marine phytoplankton fix complex pools of dissolved organic matter (DOM) that are thought to be partitioned among hundreds of heterotrophic microbes at the base of the food web. While the relationship between microbial consumers and phytoplankton DOM is a key component of marine carbon cycling, microbial loop metabolism is largely understood from model organisms and substrates. Here, we took an untargeted approach to measure and analyze partitioning of four distinct phytoplankton-derived DOM pools among heterotrophic populations in a natural microbial community using a combination of ecogenomics, stable isotope probing (SIP), and proteomics. Each

Indexed as

AlphaproteobacteriaBacteroidetesCarbon CycleCyanobacteriaDiatomsDissolved Organic MatterGammaproteobacteriaHarmful Algal BloomIsotope LabelingMicrobial ConsortiaPhytoplanktonDissolved Organic Matterdissolved organic mattermicrobial loopphytoplankton bloomproteomics SIPresource partitioning

Identifiers

PMID34620710
PMCPMC8521717
OpenAlexW3204484031

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.