Evidence map›Paper›PMID 28717017›Full record

ReviewPhilosophical transactions of the Royal Society of London. Series B, Biological sciences2017

Modulation of lipid biosynthesis by stress in diatoms.

Olga Sayanova, Virginie Mimouni, Lionel Ulmann, Annick Morant-Manceau, Virginie Pasquet, Benoît Schoefs, Johnathan A Napier

Abstract readReview
In one paragraph

Review in Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

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

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  14. Comparison of twoFrontiers in plant science · 2023
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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.

Olga SayanovaDepartment of Plant Sciences, Rothamsted Research, Harpenden AL5 2JQ, UK.
Virginie MimouniMetabolism, Bioengineering of Microalgal Molecules and Applications, Mer Molécules Santé, UBL, IUML-FR 3473 CNRS, University of Le Mans, Le Mans-Laval, France.ORCID http://orcid.org/0000-0002-2468-0659
Lionel UlmannMetabolism, Bioengineering of Microalgal Molecules and Applications, Mer Molécules Santé, UBL, IUML-FR 3473 CNRS, University of Le Mans, Le Mans-Laval, France.
Annick Morant-ManceauMetabolism, Bioengineering of Microalgal Molecules and Applications, Mer Molécules Santé, UBL, IUML-FR 3473 CNRS, University of Le Mans, Le Mans-Laval, France.ORCID http://orcid.org/0000-0001-9259-0201
Virginie PasquetMetabolism, Bioengineering of Microalgal Molecules and Applications, Mer Molécules Santé, UBL, IUML-FR 3473 CNRS, University of Le Mans, Le Mans-Laval, France.
Benoît SchoefsMetabolism, Bioengineering of Microalgal Molecules and Applications, Mer Molécules Santé, UBL, IUML-FR 3473 CNRS, University of Le Mans, Le Mans-Laval, France benoit.schoefs@univ-lemans.fr.ORCID http://orcid.org/0000-0002-7804-8130
Johnathan A NapierDepartment of Plant Sciences, Rothamsted Research, Harpenden AL5 2JQ, UK.ORCID http://orcid.org/0000-0003-3580-3607

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diatoms are responsible for up to 40% of the carbon fixation in our oceans. The fixed carbon is moved through carbon metabolism towards the synthesis of organic molecules that are consumed through interlocking foodwebs, and this process is strongly impacted by the abiotic environment. However, it has become evident that diatoms can be used as 'platform' organisms for the production of high valuable bio-products such as lipids, pigments and carbohydrates where stress conditions can be used to direct carbon metabolism towards the commercial production of these compounds. In the first section of this review, some aspects of carbon metabolism in diatoms and how it is impacted by environmental factors are briefly described. The second section is focused on the biosynthesis of lipids and in particular omega-3 long-chain polyunsaturated fatty acids and how low temperature stress impacts on the production of these compounds. In a third section, we review the recent advances in bioengineering for lipid production. Finally, we discuss new perspectives for designing strains for the sustainable production of high-value lipids.This article is part of the themed issue 'The peculiar carbon metabolism in diatoms'.

Indexed as

Cold TemperatureBioengineeringCarbonDiatomsLipid MetabolismLipidsStress, PhysiologicalCarbonLipidsbiofueldiatomslipidsnutritionomega-3stress

Identifiers

PMID28717017
PMCPMC5516116

What OpenQuestion holds

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LicenceCC BY
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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.