Evidence map›Paper›PMID 37468580›Full record

ArticleBioprocess and biosystems engineering2023

Multiplex modification of Yarrowia lipolytica for enhanced erythritol biosynthesis from glycerol through modularized metabolic engineering.

Liang-Gang Huang, Bo-Wen Xiao, Wen-Jia Wang, Lu Nian, Hong-Yan Wang, Wu-Long Yang, Jun-Ping Zhou, Bo Zhang, Zhi-Qiang Liu, Yu-Guo Zheng

Abstract read
PubMed Publisher
In one paragraph

Article in Bioprocess and biosystems engineering, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
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  7. Article
  8. Review
  9. Article
  10. Re-evaluation of erythritol (E 968) as a food additive.EFSA journal. European Food Safety Authority · 2023
    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

10 authors.

Liang-Gang HuangNational and Local Joint Engineering Research Center for Biomanufacturing of Choral Chemicals, Zhejiang University of Technology, Hangzhou, 310014, People's Republic of China.
Bo-Wen XiaoNational and Local Joint Engineering Research Center for Biomanufacturing of Choral Chemicals, Zhejiang University of Technology, Hangzhou, 310014, People's Republic of China.
Wen-Jia WangNational and Local Joint Engineering Research Center for Biomanufacturing of Choral Chemicals, Zhejiang University of Technology, Hangzhou, 310014, People's Republic of China.
Lu NianNational and Local Joint Engineering Research Center for Biomanufacturing of Choral Chemicals, Zhejiang University of Technology, Hangzhou, 310014, People's Republic of China.
Hong-Yan WangZhejiang Huakang Pharmaceutical Co., Ltd, Kaihua, 324302, People's Republic of China.
Wu-Long YangZhejiang Huakang Pharmaceutical Co., Ltd, Kaihua, 324302, People's Republic of China.
Jun-Ping ZhouNational and Local Joint Engineering Research Center for Biomanufacturing of Choral Chemicals, Zhejiang University of Technology, Hangzhou, 310014, People's Republic of China.
Bo ZhangNational and Local Joint Engineering Research Center for Biomanufacturing of Choral Chemicals, Zhejiang University of Technology, Hangzhou, 310014, People's Republic of China.
Zhi-Qiang LiuNational and Local Joint Engineering Research Center for Biomanufacturing of Choral Chemicals, Zhejiang University of Technology, Hangzhou, 310014, People's Republic of China. microliu@zjut.edu.cn.ORCID http://orcid.org/0000-0003-3259-6796
Yu-Guo ZhengNational and Local Joint Engineering Research Center for Biomanufacturing of Choral Chemicals, Zhejiang University of Technology, Hangzhou, 310014, People's Republic of China.

Funding

Key R&D Program of Zhejiang 2023C01113
6 · The paper itself

Abstract

Erythritol is a novelty 4-carbon sugar polyol and has great potential to be used as the precursor of some platform chemicals. The increasing cost of glucose poses researchers shifting insights to the cheaper biodiesel raw materials. Herein, we engineered a non-degradation, non-byproducts Yarrowia lipolytica for the erythritol production with high-titer from glycerol. Initially, the degradation and competition modules were blocked by URA3 counter-selection marker. Subsequently, a shortened biosynthetic pathway was explored to elevate its synthetic flux by multi-modules combination expression of functional genes. Furthermore, a screened glycerol transporter ScFPS1 was integrated into ERY6 genome to promote the glycerol uptake. The constructed strain ERY8 produced 176.66 g/L erythritol in the 5-L bioreactor with a yield and productivity of 0.631 g/g and 1.23 g/L/h, respectively, which achieved the highest fermentation production efficiency till date. This study proposed a novel multi-modules combination strategy for effectively engineering Y. lipolytica to produce erythritol using glycerol.

Indexed as

GlycerolYarrowiaBioreactorsErythritolMetabolic EngineeringErythritolGlycerolErythritolGlycerol transporterInfluxModule metabolic engineeringYarrowia lipolytica

Identifiers

What Socratic 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 Socratic graph.