Microbial extracellular electron transfer and strategies for engineering electroactive microorganisms

J Zhao, F Li, Y Cao, X Zhang, T Chen, H Song… - Biotechnology …, 2021 - Elsevier
Electroactive microorganisms (EAMs) are ubiquitous in nature and have attracted
considerable attention as they can be used for energy recovery and environmental …

Advances in mechanisms and engineering of electroactive biofilms

Z You, J Li, Y Wang, D Wu, F Li, H Song - Biotechnology Advances, 2023 - Elsevier
Electroactive biofilms (EABs) are electroactive microorganisms (EAMs) encased in
conductive polymers that are secreted by EAMs and formed by the accumulation and cross …

Coupled sulfur and electrode-driven autotrophic denitrification for significantly enhanced nitrate removal

F Chen, Z Li, Y Ye, M Lv, B Liang, Y Yuan, HY Cheng… - Water Research, 2022 - Elsevier
Abstract Elemental sulfur (S 0)-based autotrophic denitrification (SAD) has gained intensive
attention in the treatment of secondary effluent for its low cost, high efficiency, and good …

Versatile mechanisms and enhanced strategies of pollutants removal mediated by Shewanella oneidensis: A review

Y Yin, C Liu, G Zhao, Y Chen - Journal of Hazardous Materials, 2022 - Elsevier
The removal of environmental pollutants is important for a sustainable ecosystem and
human health. Shewanella oneidensis (S. oneidensis) has diverse electron transfer …

[HTML][HTML] Promoting extracellular electron transfer of Shewanella oneidensis MR-1 by optimizing the periplasmic cytochrome c network

W Sun, Z Lin, Q Yu, S Cheng, H Gao - Frontiers in Microbiology, 2021 - frontiersin.org
The low efficiency of extracellular electron transfer (EET) is a major bottleneck for
Shewanella oneidensis MR-1 acting as an electroactive biocatalyst in bioelectrochemical …

Living electrochemical biosensing: engineered electroactive bacteria for biosensor development and the emerging trends

J Zhu, B Wang, Y Zhang, T Wei, T Gao - Biosensors and Bioelectronics, 2023 - Elsevier
Bioelectrical interfaces made of living electroactive bacteria (EAB) provide a unique
opportunity to bridge biotic and abiotic systems, enabling the reprogramming of …

Engineering extracellular electron transfer pathways of electroactive microorganisms by synthetic biology for energy and chemicals production

J Zhang, F Li, D Liu, Q Liu, H Song - Chemical Society Reviews, 2024 - pubs.rsc.org
The excessive consumption of fossil fuels causes massive emission of CO2, leading to
climate deterioration and environmental pollution. The development of substitutes and …

Denitrification strategy of Pantoea sp. MFG10 coupled with microbial dissimilatory manganese reduction: Deciphering the physiological response based on …

Z Gao, J Su, A Ali, X Wang, Y Bai, Y Wang… - Bioresource …, 2022 - Elsevier
In this study, the manganese (Mn) reduction-coupled denitrification strategy of dissimilatory
Mn reducing bacteria was insightfully investigated. Different parameters (MnO 2 level, pH …

Microbe–Anode Interactions: Comparing the impact of genetic and material engineering approaches to improve the performance of microbial electrochemical systems …

EM Klein, MT Knoll, J Gescher - Microbial biotechnology, 2023 - Wiley Online Library
Microbial electrochemical systems (MESs) are a highly versatile platform technology with a
particular focus on power or energy production. Often, they are used in combination with …

Molecular mechanisms of microbial transmembrane electron transfer of electrochemically active bacteria

X Xiao, HQ Yu - Current Opinion in Chemical Biology, 2020 - Elsevier
Electrochemically active bacteria (EAB) can release electrons generated by anaerobic
respiration to various electron acceptors in various bioelectrochemical systems via …