Evidence map›Paper›PMID 34301906›Full record

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

Molecular underpinnings and biogeochemical consequences of enhanced diatom growth in a warming Southern Ocean.

Loay J Jabre, Andrew E Allen, J Scott P McCain, John P McCrow, Nancy Tenenbaum, Jenna L Spackeen, Rachel E Sipler, Beverley R Green, Deborah A Bronk, David A Hutchins and 1 more

Abstract 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 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

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  15. Molecular underpinnings and biogeochemical consequences of enhanced diatom growth in a warming Southern Ocean.Proceedings of the National Academy of Sciences of the United States of America · 2021
    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

11 authors.

Loay J JabreDepartment of Biology, Life Sciences Center, Dalhousie University, Halifax, NS B3H 4R2, Canada.ORCID 0000-0003-3177-6824
Andrew E AllenMicrobial and Environmental Genomics, J. Craig Venter Institute, La Jolla, CA 92037; erin.bertrand@dal.ca dahutch@usc.edu aallen@jcvi.org.ORCID 0000-0001-5911-6081
J Scott P McCainDepartment of Biology, Life Sciences Center, Dalhousie University, Halifax, NS B3H 4R2, Canada.
John P McCrowMicrobial and Environmental Genomics, J. Craig Venter Institute, La Jolla, CA 92037.
Nancy TenenbaumMarine and Environmental Biology, University of Southern California, Los Angeles, CA 90089.
Jenna L SpackeenVirginia Institute of Marine Science, College of William & Mary, Gloucester Point, VA 23062.
Rachel E SiplerVirginia Institute of Marine Science, College of William & Mary, Gloucester Point, VA 23062.
Beverley R GreenDepartment of Botany, University of British Columbia, Vancouver, BC V6T 1Z4, Canada.ORCID 0000-0002-4021-9387
Deborah A BronkVirginia Institute of Marine Science, College of William & Mary, Gloucester Point, VA 23062.
David A HutchinsMarine and Environmental Biology, University of Southern California, Los Angeles, CA 90089; erin.bertrand@dal.ca dahutch@usc.edu aallen@jcvi.org.ORCID 0000-0002-6637-756X
Erin M BertrandDepartment of Biology, Life Sciences Center, Dalhousie University, Halifax, NS B3H 4R2, Canada; erin.bertrand@dal.ca dahutch@usc.edu aallen@jcvi.org.ORCID 0000-0002-5950-6810

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Southern Ocean (SO) harbors some of the most intense phytoplankton blooms on Earth. Changes in temperature and iron availability are expected to alter the intensity of SO phytoplankton blooms, but little is known about how these changes will influence community composition and downstream biogeochemical processes. We performed light-saturated experimental manipulations on surface ocean microbial communities from McMurdo Sound in the Ross Sea to examine the effects of increased iron availability (+2 nM) and warming (+3 and +6 °C) on nutrient uptake, as well as the growth and transcriptional responses of two dominant diatoms,

Indexed as

Climate ChangeEcosystemOceans and SeasDiatomsEutrophicationGene Expression RegulationLight-Harvesting Protein ComplexesNitrogenPhotosynthesisPhytoplanktonPlastocyaninLight-Harvesting Protein ComplexesNitrogenPlastocyanindiatomsiron limitationmetatranscriptomicsSouthern Oceantemperature

Identifiers

PMID34301906
PMCPMC8325266

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.