Evidence map›Paper›PMID 33343548›Full record

ArticleFrontiers in microbiology2020

Heterotrophic Foraminifera Capable of Inorganic Nitrogen Assimilation.

Clare Bird, Charlotte LeKieffre, Thierry Jauffrais, Anders Meibom, Emmanuelle Geslin, Helena L Filipsson, Olivier Maire, Ann D Russell, Jennifer S Fehrenbacher

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–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

2 citing papers in PubMed.

  1. Article
  2. 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

9 authors.

Clare BirdBiological and Environmental Sciences, Faculty of Natural Sciences, University of Stirling, Stirling, United Kingdom.
Charlotte LeKieffreLaboratory for Biological Geochemistry, School of Architecture, Civil and Environmental Engineering (ENAC), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland.
Thierry JauffraisIfremer, IRD, Univ Nouvelle-Calédonie, Univ La Réunion, CNRS, UMR 9220 ENTROPIE, Nouméa, New Caledonia.
Anders MeibomLaboratory for Biological Geochemistry, School of Architecture, Civil and Environmental Engineering (ENAC), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland.
Emmanuelle GeslinUMR CNRS 6112 LPG, Bio-Indicateurs Actuels et Fossiles, Université d'Angers, Angers, France.
Helena L FilipssonDepartment of Geology, Lund University, Lund, Sweden.
Olivier MaireUniversité de Bordeaux, EPOC, UMR 5805, Talence, France.
Ann D RussellDepartment of Earth and Planetary Sciences, University of California, Davis, Davis, CA, United States.
Jennifer S FehrenbacherCollege of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Corvallis, OR, United States.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nitrogen availability often limits biological productivity in marine systems, where inorganic nitrogen, such as ammonium is assimilated into the food web by bacteria and photoautotrophic eukaryotes. Recently, ammonium assimilation was observed in kleptoplast-containing protists of the phylum foraminifera, possibly via the glutamine synthetase/glutamate synthase (GS/GOGAT) assimilation pathway imported with the kleptoplasts. However, it is not known if the ubiquitous and diverse heterotrophic protists have an innate ability for ammonium assimilation. Using stable isotope incubations (

Indexed as

ammonium assimilationforaminiferaheterotrophic protistsheterotrophymarinenitrogen cycle

Identifiers

PMID33343548
PMCPMC7744380

What OpenQuestion holds

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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.