A dynamic field of study has emerged involving long-range electron transport by
extracellular filaments in anaerobic bacteria, with Geobacter sulfurreducens being used as a …

Recent studies applying advanced imaging techniques are changing the way we
understand bacterial cell surfaces, bringing new knowledge on everything from single-cell …

Electrically conductive appendages from the anaerobic bacterium Geobacter
sulfurreducens, recently identified as extracellular cytochrome nanowires (ECNs), have …

Extracellular electron transfer (EET) is the physiological process that enables the reduction
or oxidation of molecules and minerals beyond the surface of a microbial cell. The first …

Geobacter sulfurreducens mediates extracellular electron transfer (EET) reactions with
different substrates, such as solid-phase Fe (III)-containing minerals, anodes and the cells of …

A micrometers-long helical homopolymer of the outer-membrane cytochrome type S (OmcS)
from Geobacter sulfurreducens is proposed to transport electrons to extracellular acceptors …

Extracellular cytochrome filaments are proposed to serve as conduits for long-range
extracellular electron transfer. The primary functional physiological evidence has been the …

Single-molecule measurements show that many proteins, lacking any redox cofactors,
nonetheless exhibit electrical conductance on the order of a nanosiemen over 10 nm …

Geobacter sulfurreducens profoundly shapes Earth's biogeochemistry by discharging
respiratory electrons to minerals and other microbes through filaments of a two-decades …

Exo-electrogenic microorganisms have been extensively studied for their ability to transfer
electrons with solid surfaces using a large variety of metabolic pathways. Most of the studies …