Evidence map›Paper›PMID 30200978›Full record

ArticleMicrobial cell factories2018

Increasing medium chain fatty acids production in Yarrowia lipolytica by metabolic engineering.

Coraline Rigouin, Christian Croux, Vinciane Borsenberger, Maher Ben Khaled, Thierry Chardot, Alain Marty, Florence Bordes

Open access · goldAbstract read
In one paragraph

Article in Microbial cell factories, 2018. 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
2.0field-weighted citation impact, top 12% 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, 54 citations in OpenAlex.

  1. Article
  2. Article
  3. Engineering yeast for tailored fatty acid profiles.Applied microbiology and biotechnology · 2025
    Review
  4. Article
  5. Article
  6. Review
  7. A review of synthetic biology tools in Yarrowia lipolytica.World journal of microbiology & biotechnology · 2023
    Review
  8. Biosynthesis of Fatty Acid Derivatives by RecombinantJournal of fungi (Basel, Switzerland) · 2023
    Article
  9. Review
  10. Review
  11. Article
  12. Application of Random Mutagenesis and Synthetic FadR Promoter forFrontiers in bioengineering and biotechnology · 2021
    Article
  13. Review
  14. Review
  15. 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

7 authors at 5 institutions in 1 country.

Coraline RigouinLISBP, Université de Toulouse, CNRS, INRA, INSA, Toulouse, France.
Christian CrouxLISBP, Université de Toulouse, CNRS, INRA, INSA, Toulouse, France.
Vinciane BorsenbergerLISBP, Université de Toulouse, CNRS, INRA, INSA, Toulouse, France.
Maher Ben KhaledLISBP, Université de Toulouse, CNRS, INRA, INSA, Toulouse, France.
Thierry ChardotINRA, UMR1318, Institut Jean-Pierre Bourgin, Saclay Plant Sciences, Versailles, France.
Alain MartyLISBP, Université de Toulouse, CNRS, INRA, INSA, Toulouse, France.
Florence BordesLISBP, Université de Toulouse, CNRS, INRA, INSA, Toulouse, France. bordes@insa-toulouse.fr.
Centre National de la Recherche Scientifique · FRInstitut National des Sciences Appliquées de Toulouse · FRInstitut Jean-Pierre Bourgin · FRLaboratoire d'Ingénierie des Systèmes Biologiques et des Procédés · FRUniversité Fédérale de Toulouse Midi-Pyrénées · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOleaginous yeast Yarrowia lipolytica is an organism of choice for the development of biofuel and oleochemicals. It has become a chassis for metabolic engineering in order to produce targeted lipids. Understanding the function of key-enzymes involved in lipid metabolism is essential to design better routes for enhanced lipid production and for strains producing lipids of interest. Because medium chain fatty acids (MCFA) are valuable compounds for biokerosene production, we previously generated strains capable of producing MCFA up to 12% of total lipid content (Rigouin et al. in ACS Synth Biol 6:1870-1879, 2017). In order to improve accumulation and content of C14 fatty acid (FA), the elongation, degradation and accumulation of these MCFA in Yarrowia lipolytica were studied.

resultsWe brought evidence of the role of YALI0F0654 (YlELO1) protein in the elongation of exogenous or de novo synthesized C14 FA into C16 FA and C18 FA. YlELO1 deletion into a αFAS_I

conclusionWe characterized the role of YlELO1 in Y. lipolytica by proving its involvement in Medium chain fatty acids elongation. We showed that MCFA content can be increased in Yarrowia lipolytica by promoting their accumulation into a stable storage form (triacylglycerides) to limit their elongation and their degradation.

Indexed as

Fatty AcidsMetabolic EngineeringYarrowiaFatty AcidsDiglyceride acyltransferaseElongaseFatty acid synthaseMedium chain fatty acidsYarrowia lipolytica

Identifiers

PMID30200978
PMCPMC6130074
OpenAlexW2892366581

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.