Evidence map›Paper›PMID 37789404›Full record

ArticleBiotechnology for biofuels and bioproducts2023

Escherichia coli displays a conserved membrane proteomic response to a range of alcohols.

Oishi Sen, Jamie Hinks, Qifeng Lin, Qingsong Lin, Staffan Kjelleberg, Scott A Rice, Thomas Seviour

Open access · goldAbstract read
In one paragraph

Article in Biotechnology for biofuels and bioproducts, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

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  5. BacterialBiosensors · 2025
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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

7 authors at 4 institutions in 2 countries.

Oishi SenSingapore Centre for Environmental Life Sciences Engineering, Nanyang Technological University, Singapore, Singapore.
Jamie HinksSingapore Centre for Environmental Life Sciences Engineering, Nanyang Technological University, Singapore, Singapore.
Qifeng LinDepartment of Biological Sciences, Faculty of Science, National University of Singapore, Singapore, Singapore.
Qingsong LinDepartment of Biological Sciences, Faculty of Science, National University of Singapore, Singapore, Singapore.
Staffan KjellebergSingapore Centre for Environmental Life Sciences Engineering, Nanyang Technological University, Singapore, Singapore.
Scott A RiceSingapore Centre for Environmental Life Sciences Engineering, Nanyang Technological University, Singapore, Singapore.
Thomas SeviourSingapore Centre for Environmental Life Sciences Engineering, Nanyang Technological University, Singapore, Singapore. twseviour@bce.au.dk.
Singapore Centre for Environmental Life Sciences Engineering · SGNational University of Singapore · SGNanyang Technological University · SGUNSW Sydney · AU

Funding

Ministry of Education - Singapore MOE2016-T2-1-148
6 · The paper itself

Abstract

backgroundAlcohol is a good and environment-friendly fuel that can be microbially produced, capable of eliminating many of the limitations of the present-day fossil fuels. However, the inherent toxic nature of alcohols to the microbial cells leads to end-product inhibition that limits large-scale alcohol production by fermentation. Fundamental knowledge about the stress responses of microorganisms to alcohols would greatly facilitate to improve the microbial alcohol tolerance. The current study elucidates and compares the changes in the membrane proteome of Escherichia coli in response to a range of alcohols.

resultsAlthough alcohol toxicity increased exponentially with alcohol chain length (2-6 carbon), similar stress responses were observed in the inner and outer membrane proteome of E. coli in the presence of 2-, 4- and 6-carbon alcohols at the MIC

conclusionsSince alcohol primarily targets the integrity of the membrane, maintenance of outer membrane OmpC levels in the presence of alcohol might help in the survival of E. coli to higher alcohol concentrations. The study provides important information about the membrane protein responses of E. coli to a range of alcohols, which can be used to develop targeted strategies for increased microbial alcohol tolerance and hence bioalcohol production.

Indexed as

Bacterial stress responseBioalcoholE. coli membrane proteomeOmpC

Identifiers

PMID37789404
PMCPMC10546733
OpenAlexW4387302789

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.