[HTML][HTML] Scratching the surface—how decisive are microscopic surface structures on growth and performance of electrochemically active bacteria?
C Moß, SA Patil, U Schröder - Frontiers in Energy Research, 2019 - frontiersin.org
This study elucidates the role of micrometer-scale electrode surface structures on the growth
and the electrochemical performance of mixed culture electrochemically active biofilms …
and the electrochemical performance of mixed culture electrochemically active biofilms …
Redox conduction in biofilms: From respiration to living electronics
LA Zacharoff, MY El-Naggar - Current Opinion in Electrochemistry, 2017 - Elsevier
Recent studies of electrochemically active bacteria paint a mechanistic picture where
multistep hopping of electrons can be driven by redox gradients, allowing electron …
multistep hopping of electrons can be driven by redox gradients, allowing electron …
Thermally activated long range electron transport in living biofilms
Microbial biofilms grown utilizing electrodes as metabolic electron acceptors or donors are a
new class of biomaterials with distinct electronic properties. Here we report that electron …
new class of biomaterials with distinct electronic properties. Here we report that electron …
NanoSIMS imaging reveals metabolic stratification within current-producing biofilms
GL Chadwick, F Jiménez Otero… - Proceedings of the …, 2019 - National Acad Sciences
Metal-reducing bacteria direct electrons to their outer surfaces, where insoluble metal oxides
or electrodes act as terminal electron acceptors, generating electrical current from anaerobic …
or electrodes act as terminal electron acceptors, generating electrical current from anaerobic …
Electrical spiking in bacterial biofilms
In nature, biofilms are the most common form of bacterial growth. In biofilms, bacteria display
coordinated behaviour to perform specific functions. Here, we investigated electrical …
coordinated behaviour to perform specific functions. Here, we investigated electrical …
Electrochemically active biofilm-enabled biosensors: Current status and opportunities for biofilm engineering
Y Hu, X Han, L Shi, B Cao - Electrochimica Acta, 2022 - Elsevier
Electrochemically active biofilms (EABs) are formed by electroactive bacteria capable of
exchanging electrons with electrodes. EABs have been employed as bio-elements in …
exchanging electrons with electrodes. EABs have been employed as bio-elements in …
Riboflavin-rich agar enhances the rate of extracellular electron transfer from electrogenic bacteria inside a thin-layer system
Numerous bacteria owe extracellular electron transport (EET) ability, and the rate
enhancement of EET is critical for the emerging sensor technology to detect metabolically …
enhancement of EET is critical for the emerging sensor technology to detect metabolically …
Redox-active conducting polymers modulate Salmonella biofilm formation by controlling availability of electron acceptors
S Gomez-Carretero, B Libberton… - npj Biofilms and …, 2017 - nature.com
Biofouling is a major problem caused by bacteria colonizing abiotic surfaces, such as
medical devices. Biofilms are formed as the bacterial metabolism adapts to an attached …
medical devices. Biofilms are formed as the bacterial metabolism adapts to an attached …
Spectroscopic slicing to reveals internal redox gradients in electricity-producing biofilms
L Robuschi, JP Tomba, GD Schrott, PS Bonanni… - 2012 - ri.conicet.gov.ar
Wired-up bacteria: Confocal Raman microscopy in combination with 3D structural analysis is
used in the measurement of redox gradients in electricity-producing biofilms in vivo. The …
used in the measurement of redox gradients in electricity-producing biofilms in vivo. The …
Flagella act as Geobacter biofilm scaffolds to stabilize biofilm and facilitate extracellular electron transfer
Flagella are widely expressed in electroactive biofilms; however, their actual role is
unknown. To understand the role of flagella, two Geobacter sulfurreducens strains (KN400 …
unknown. To understand the role of flagella, two Geobacter sulfurreducens strains (KN400 …