Electromicrobiology: the ecophysiology of phylogenetically diverse electroactive microorganisms
Electroactive microorganisms markedly affect many environments in which they establish
outer-surface electrical contacts with other cells and minerals or reduce soluble extracellular …
outer-surface electrical contacts with other cells and minerals or reduce soluble extracellular …
Fundamentals, applications, and future directions of bioelectrocatalysis
Bioelectrocatalysis is an interdisciplinary research field combining biocatalysis and
electrocatalysis via the utilization of materials derived from biological systems as catalysts to …
electrocatalysis via the utilization of materials derived from biological systems as catalysts to …
Power generation from ambient humidity using protein nanowires
Harvesting energy from the environment offers the promise of clean power for self-sustained
systems,. Known technologies—such as solar cells, thermoelectric devices and mechanical …
systems,. Known technologies—such as solar cells, thermoelectric devices and mechanical …
Structure of Geobacter pili reveals secretory rather than nanowire behaviour
Extracellular electron transfer by Geobacter species through surface appendages known as
microbial nanowires is important in a range of globally important environmental phenomena …
microbial nanowires is important in a range of globally important environmental phenomena …
Structure of Geobacter cytochrome OmcZ identifies mechanism of nanowire assembly and conductivity
Y Gu, MJ Guberman-Pfeffer, V Srikanth, C Shen… - Nature …, 2023 - nature.com
OmcZ nanowires produced by Geobacter species have high electron conductivity (> 30 S
cm− 1). Of 111 cytochromes present in G. sulfurreducens, OmcZ is the only known nanowire …
cm− 1). Of 111 cytochromes present in G. sulfurreducens, OmcZ is the only known nanowire …
Cryo-EM structure of an extracellular Geobacter OmcE cytochrome filament reveals tetrahaem packing
Electrically conductive appendages from the anaerobic bacterium Geobacter sulfurreducens
were first observed two decades ago, with genetic and biochemical data suggesting that …
were first observed two decades ago, with genetic and biochemical data suggesting that …
Microbially driven Fe-N cycle: intrinsic mechanisms, enhancement, and perspectives
The iron‑nitrogen (Fesingle bond N) cycle driven by microbes has great potential for treating
wastewater. Fe is a metal that is frequently present in the environment and one of the crucial …
wastewater. Fe is a metal that is frequently present in the environment and one of the crucial …
Bioinspired bio-voltage memristors
Memristive devices are promising candidates to emulate biological computing. However, the
typical switching voltages (0.2-2 V) in previously described devices are much higher than …
typical switching voltages (0.2-2 V) in previously described devices are much higher than …
Geobacter Protein Nanowires
DR Lovley, DJF Walker - Frontiers in microbiology, 2019 - frontiersin.org
The study of electrically conductive protein nanowires in Geobacter sulfurreducens has led
to new concepts for long-range extracellular electron transport, as well as for the …
to new concepts for long-range extracellular electron transport, as well as for the …
[HTML][HTML] Extracellular cytochrome nanowires appear to be ubiquitous in prokaryotes
Electrically conductive appendages from the anaerobic bacterium Geobacter
sulfurreducens, recently identified as extracellular cytochrome nanowires (ECNs), have …
sulfurreducens, recently identified as extracellular cytochrome nanowires (ECNs), have …