Evidence map›Paper›PMID 34164382›Full record

ReviewFrontiers in bioengineering and biotechnology2021

Developing Clostridia as Cell Factories for Short- and Medium-Chain Ester Production.

Qingzhuo Wang, Naief H Al Makishah, Qi Li, Yanan Li, Wenzheng Liu, Xiaoman Sun, Zhiqiang Wen, Sheng Yang

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in bioengineering and biotechnology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 21 citations in OpenAlex.

  1. Synergistic effects ofVeterinary world · 2025
    Article
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  7. The potential of native and engineered Clostridia for biomass biorefining.Frontiers in bioengineering and biotechnology · 2024
    Review
  8. Article
  9. 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

8 authors at 4 institutions in 2 countries.

Qingzhuo WangSchool of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, China.
Naief H Al MakishahDepartment of Environmental Sciences, Faculty of Meteorology, Environment and Arid Land Agriculture, King Abdulaziz University, Jeddah, Saudi Arabia.
Qi LiCollege of Life Sciences, Sichuan Normal University, Chengdu, China.
Yanan LiSchool of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, China.
Wenzheng LiuSchool of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, China.
Xiaoman SunSchool of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, China.
Zhiqiang WenSchool of Food Science and Pharmaceutical Engineering, Nanjing Normal University, Nanjing, China.
Sheng YangHuzhou Center of Industrial Biotechnology, Shanghai Institutes of Biological Sciences, Chinese Academy of Sciences, Shanghai, China.
Nanjing Normal University · CNChinese Academy of Sciences · CNKing Abdulaziz University · SASichuan Normal University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Short- and medium-chain volatile esters with flavors and fruity fragrances, such as ethyl acetate, butyl acetate, and butyl butyrate, are usually value-added in brewing, food, and pharmacy. The esters can be naturally produced by some microorganisms. As ester-forming reactions are increasingly deeply understood, it is possible to produce esters in non-natural but more potential hosts. Clostridia are a group of important industrial microorganisms since they can produce a variety of volatile organic acids and alcohols with high titers, especially butanol and butyric acid through the CoA-dependent carbon chain elongation pathway. This implies sufficient supplies of acyl-CoA, organic acids, and alcohols in cells, which are precursors for ester production. Besides, some Clostridia could utilize lignocellulosic biomass, industrial off-gas, or crude glycerol to produce other branched or straight-chain alcohols and acids. Therefore, Clostridia offer great potential to be engineered to produce short- and medium-chain volatile esters. In the review, the efforts to produce esters from Clostridia via

Indexed as

alcohol acyltransferaseClostridiumesterlipasesynthetic biology

Identifiers

PMID34164382
PMCPMC8215697
OpenAlexW3167623044

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.