Evidence map›Paper›PMID 24375130›Full record

ArticleApplied and environmental microbiology2014

Production of lycopene in the non-carotenoid-producing yeast Yarrowia lipolytica.

Falk Matthäus, Markus Ketelhot, Michael Gatter, Gerold Barth

Open access · bronzeAbstract read
In one paragraph

Article in Applied and environmental microbiology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
4.0field-weighted citation impact, top 6% 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

66 citing papers in PubMed, 215 citations in OpenAlex.

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  15. Engineering ofMetabolic engineering communications · 2022
    Review
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  20. Carotenoids and Their Biosynthesis in Fungi.Molecules (Basel, Switzerland) · 2022
    Review

6 more citing papers are in PubMed but not listed here.

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

4 authors at 1 institution in 1 country.

Falk MatthäusInstitute of Microbiology, Dresden University of Technology, Dresden, Germany.
Markus Ketelhot
Michael Gatter
Gerold Barth
TU Dresden · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The codon-optimized genes crtB and crtI of Pantoea ananatis were expressed in Yarrowia lipolytica under the control of the TEF1 promoter of Y. lipolytica. Additionally, the rate-limiting genes for isoprenoid biosynthesis in Y. lipolytica, GGS1 and HMG1, were overexpressed to increase the production of lycopene. All of the genes were also expressed in a Y. lipolytica strain with POX1 to POX6 and GUT2 deleted, which led to an increase in the size of lipid bodies and a further increase in lycopene production. Lycopene is located mainly within lipid bodies, and increased lipid body formation leads to an increase in the lycopene storage capacity of Y. lipolytica. Growth-limiting conditions increase the specific lycopene content. Finally, a yield of 16 mg g(-1) (dry cell weight) was reached in fed-batch cultures, which is the highest value reported so far for a eukaryotic host.

Indexed as

Metabolic EngineeringCarotenoidsCloning, MolecularGene DeletionGene ExpressionLycopeneMolecular Sequence DataPantoeaSequence Analysis, DNAYarrowiaCarotenoidsLycopene

Identifiers

PMID24375130
PMCPMC3957620
OpenAlexW1972272564

What OpenQuestion holds

Textmetadata
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.