Evidence map›Paper›PMID 32811486›Full record

ArticleMicrobial cell factories2020

Metabolic engineering of Escherichia coli for L-malate production anaerobically.

Youming Jiang, Tianwen Zheng, Xiaohan Ye, Fengxue Xin, Wenming Zhang, Weiliang Dong, Jiangfeng Ma, Min Jiang

Open access · goldAbstract read
In one paragraph

Article in Microbial cell factories, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

12 citing papers in PubMed, 31 citations in OpenAlex.

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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 1 institution in 1 country.

Youming JiangState Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, Nanjing, 211816, People's Republic of China.
Tianwen ZhengState Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, Nanjing, 211816, People's Republic of China.
Xiaohan YeState Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, Nanjing, 211816, People's Republic of China.
Fengxue XinState Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, Nanjing, 211816, People's Republic of China.
Wenming ZhangState Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, Nanjing, 211816, People's Republic of China.
Weiliang DongState Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, Nanjing, 211816, People's Republic of China.
Jiangfeng MaState Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, Nanjing, 211816, People's Republic of China. majiangfeng@njtech.edu.cn.ORCID http://orcid.org/0000-0002-2730-0914
Min JiangState Key Laboratory of Materials-Oriented Chemical Engineering, College of Biotechnology and Pharmaceutical Engineering, Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM), Nanjing Tech University, Nanjing, 211816, People's Republic of China.
Nanjing Tech University · CN

Funding

Key Science and Technology Project of Jiangsu Province BE2016389National Natural Science Foundation of China 21706124National Natural Science Foundation of China 21727818The National Key Research and Development Program of China SQ2018YFA0901500
6 · The paper itself

Abstract

backgroundL-malate is one of the most important platform chemicals widely used in food, metal cleaning, textile finishing, pharmaceuticals, and synthesis of various fine chemicals. Recently, the development of biotechnological routes to produce L-malate from renewable resources has attracted significant attention.

resultsA potential L-malate producing strain E. coli BA040 was obtained by inactivating the genes of fumB, frdABCD, ldhA and pflB. After co-overexpression of mdh and pck, BA063 achieved 18 g/L glucose consumption, leading to an increase in L-malate titer and yield of 13.14 g/L and 0.73 g/g, respectively. Meantime, NADH/NAD

conclusionsThe availability of NAD(H) was correlated positively with the glucose utilization rate and cellular metabolism capacities, and lower NADH/NAD

Indexed as

Adenosine TriphosphateAnaerobiosisDNA, BacterialEscherichia coliFermentationGene DeletionGenetic EngineeringGlucoseIndustrial MicrobiologyMalatesMetabolic EngineeringMetabolic Networks and PathwaysNADAdenosine TriphosphateDNA, BacterialGlucoseMalatesNADAnaerobic fermentationATPEscherichia coliL-malateNAD(H)

Identifiers

PMID32811486
PMCPMC7437165
OpenAlexW3071205481

What OpenQuestion holds

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LicenceCC BY
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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.