[HTML][HTML] Redox dependent metabolic shift in Clostridium autoethanogenum by extracellular electron supply

F Kracke, B Virdis, PV Bernhardt, K Rabaey… - Biotechnology for …, 2016 - Springer
Background Microbial electrosynthesis is a novel approach that aims at shifting the cellular
metabolism towards electron-dense target products by extracellular electron supply. Many …

[HTML][HTML] Electricity-driven metabolic shift through direct electron uptake by electroactive heterotroph Clostridiumpasteurianum

O Choi, T Kim, HM Woo, Y Um - Scientific reports, 2014 - nature.com
Although microbes directly accepting electrons from a cathode have been applied for CO2
reduction to produce multicarbon-compounds, a high electron demand and low product …

Balancing cellular redox metabolism in microbial electrosynthesis and electro fermentation–A chance for metabolic engineering

F Kracke, B Lai, S Yu, JO Krömer - Metabolic engineering, 2018 - Elsevier
More and more microbes are discovered that are capable of extracellular electron transfer, a
process in which they use external electrodes as electron donors or acceptors for metabolic …

[HTML][HTML] Superior anodic electro-fermentation by enhancing capacity for extracellular electron transfer

L Gu, X Xiao, SY Lee, B Lai, C Solem - Bioresource Technology, 2023 - Elsevier
Abstract Anodic electro-fermentation (AEF), where an anode replaces the terminal electron
acceptor, shows great promise. Recently a Lactococcus lactis strain blocked in NAD+ …

[HTML][HTML] Clostridium ljungdahlii as a biocatalyst in microbial electrosynthesis–effect of culture conditions on product formation

C Im, K Valgepea, O Modin, Y Nygård - Bioresource Technology Reports, 2022 - Elsevier
Microbial electrosynthesis enables the production of value-added chemicals from CO 2 and
electrons provided by an electrode. Clostridium ljungdahlii is an electroactive acetogen that …

[HTML][HTML] A comprehensive understanding of electro-fermentation

DD Bhagchandanii, RP Babu, JM Sonawane… - Fermentation, 2020 - mdpi.com
Electro-fermentation (EF) is an upcoming technology that can control the metabolism of
exoelectrogenic bacteria (ie, bacteria that transfer electrons using an extracellular …

[HTML][HTML] Simplifying microbial electrosynthesis reactor design

CGS Giddings, KP Nevin, T Woodward… - Frontiers in …, 2015 - frontiersin.org
Microbial electrosynthesis, an artificial form of photosynthesis, can efficiently convert carbon
dioxide into organic commodities; however, this process has only previously been …

[HTML][HTML] Microbial electrosynthesis with Clostridium ljungdahlii benefits from hydrogen electron mediation and permits a greater variety of products

ST Boto, B Bardl, F Harnisch, MA Rosenbaum - Green Chemistry, 2023 - pubs.rsc.org
Microbial electrosynthesis (MES) is a very promising technology addressing the challenge of
carbon dioxide recycling into organic compounds, which might serve as building blocks for …

[HTML][HTML] Production of acetone, butanol, and ethanol by electro-fermentation with Clostridium saccharoperbutylacetonicum N1-4

CAG Mogollón, JCQ Díaz, JOG Posada - Bioelectrochemistry, 2023 - Elsevier
This manuscript describes the effect of altering the extracellular redox potential during the
production of acetone, butanol, and ethanol on a dual chamber H-type microbial fuel cell by …

Extracellular electron transfer in acetogenic bacteria and its application for conversion of carbon dioxide into organic compounds

K Igarashi, S Kato - Applied microbiology and biotechnology, 2017 - Springer
Acetogenic bacteria (ie, acetogens) produce acetate from CO 2 during anaerobic
chemoautotrophic growth. Because acetogens fix CO 2 with high energy efficiency, they …