Evidence map›Paper›PMID 32805480›Full record

ArticleBioresource technology2020

Genetic and bioprocess engineering to improve squalene production in Yarrowia lipolytica.

Huan Liu, Fang Wang, Li Deng, Peng Xu

Open access · hybridAbstract read
In one paragraph

Article in Bioresource technology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
5.3field-weighted citation impact, top 3% 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

31 citing papers in PubMed, 100 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Metabolic Engineering for Gibberellic Acid Production inMolecules (Basel, Switzerland) · 2026
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Metabolic Response ofMicroorganisms · 2025
    Article
  10. Review
  11. Article
  12. Article
  13. Engineering peroxisomal biosynthetic pathways for maximization of triterpene production inProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  14. Review
  15. Review
  16. EngineeringMetabolic engineering communications · 2023
    Article
  17. Article
  18. Article
  19. Review
  20. Engineering ofMetabolic engineering communications · 2022
    Review
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 2 institutions in 2 countries.

Huan LiuDepartment of Chemical, Biochemical and Environmental Engineering, University of Maryland Baltimore County, Baltimore, MD 21250, China; College of Life Science and Technology, Beijing University of Chemical Technology, Beijing, China.
Fang WangCollege of Life Science and Technology, Beijing University of Chemical Technology, Beijing, China.
Li DengCollege of Life Science and Technology, Beijing University of Chemical Technology, Beijing, China.
Peng XuDepartment of Chemical, Biochemical and Environmental Engineering, University of Maryland Baltimore County, Baltimore, MD 21250, China. Electronic address: pengxu@umbc.edu.
Beijing University of Chemical Technology · CNUniversity of Maryland, Baltimore County · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Squalene is the precursor for triterpene-based natural products and steroids-based drugs. It has been widely used as pharmaceutical intermediates and personal care products. The aim of this work is to test the feasibility of engineering Yarrowia lipolytica as a potential host for squalene production. The bottleneck of the pathway was removed by overexpressing native HMG-CoA (3-hydroxy-3-methylglutaryl-CoA) reductase. With the recycling of NADPH from the mannitol cycle, the engineered strain produced about 180.3 mg/L and 188.2 mg/L squalene from glucose or acetate minimal media. By optimizing the C/N ratio, controlling the media pH and mitigating acetyl-CoA flux competition from lipogenesis, the engineered strain produced 502.7 mg/L squalene, a 28-fold increase over the parental strain (17.2 mg/L). This work may serve as a baseline to harness Y. lipolytica as an oleaginous cell factory for sustainable production of squalene or terpenoids-based chemicals and natural products.

Indexed as

YarrowiaAcetyl Coenzyme AMetabolic EngineeringSqualeneTerpenesAcetyl Coenzyme ASqualeneTerpenesMannitol cycleMetabolic engineeringMevalonate pathwayOleaginous yeastSqualene

Identifiers

PMID32805480
PMCPMC7561614
OpenAlexW3047860681

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.