The interplay of microbially mediated and abiotic reactions in the biogeochemical Fe cycle
Many iron (Fe) redox processes that were previously assumed to be purely abiotic, such as
photochemical Fe reactions, are now known to also be microbially mediated. Owing to this …
photochemical Fe reactions, are now known to also be microbially mediated. Owing to this …
Geobacter: the microbe electric's physiology, ecology, and practical applications
DR Lovley, T Ueki, T Zhang, NS Malvankar… - Advances in microbial …, 2011 - Elsevier
Geobacter species specialize in making electrical contacts with extracellular electron
acceptors and other organisms. This permits Geobacter species to fill important niches in a …
acceptors and other organisms. This permits Geobacter species to fill important niches in a …
[HTML][HTML] Structure of microbial nanowires reveals stacked hemes that transport electrons over micrometers
Summary Long-range (> 10 μm) transport of electrons along networks of Geobacter
sulfurreducens protein filaments, known as microbial nanowires, has been invoked to …
sulfurreducens protein filaments, known as microbial nanowires, has been invoked to …
Leachate leakage enhances the microbial diversity and richness but decreases Proteobacteria and weakens stable microbial ecosystem in landfill groundwater
H Sha, Z Liu, Y Sun, Y Wang, X Wang, J Zheng, Y Ma… - Water Research, 2023 - Elsevier
Sanitary landfill is the most prevalent and economic method for municipal solid waste
disposal, and the resultant groundwater pollution has become an environmental problem …
disposal, and the resultant groundwater pollution has become an environmental problem …
Electroactive bacteria—molecular mechanisms and genetic tools
A Sydow, T Krieg, F Mayer, J Schrader… - Applied microbiology and …, 2014 - Springer
In nature, different bacteria have evolved strategies to transfer electrons far beyond the cell
surface. This electron transfer enables the use of these bacteria in bioelectrochemical …
surface. This electron transfer enables the use of these bacteria in bioelectrochemical …
Cyclic voltammetry of biofilms of wild type and mutant Geobacter sulfurreducens on fuel cell anodes indicates possible roles of OmcB, OmcZ, type IV pili, and protons …
Geobacteracea are distinct for their ability to reduce insoluble oxidants including minerals
and electrodes without apparent reliance on soluble extracellular electron transfer (ET) …
and electrodes without apparent reliance on soluble extracellular electron transfer (ET) …
Microbial ecology meets electrochemistry: electricity-driven and driving communities
Bio-electrochemical systems (BESs) have recently emerged as an exciting technology. In a
BES, bacteria interact with electrodes using electrons, which are either removed or supplied …
BES, bacteria interact with electrodes using electrons, which are either removed or supplied …
[HTML][HTML] Exocellular electron transfer in anaerobic microbial communities
Exocellular electron transfer plays an important role in anaerobic microbial communities that
degrade organic matter. Interspecies hydrogen transfer between microorganisms is the …
degrade organic matter. Interspecies hydrogen transfer between microorganisms is the …
Performance improvement of microbial fuel cell (MFC) using suitable electrode and Bioengineered organisms: A review
P Choudhury, US Prasad Uday… - …, 2017 - Taylor & Francis
There is an urgent need to find an environment friendly and sustainable technology for
alternative energy due to rapid depletion of fossil fuel and industrialization. Microbial Fuel …
alternative energy due to rapid depletion of fossil fuel and industrialization. Microbial Fuel …
Microarray and genetic analysis of electron transfer to electrodes in Geobacter sulfurreducens
Whole‐genome analysis of gene expression in Geobacter sulfurreducens revealed 474
genes with transcript levels that were significantly different during growth with an electrode …
genes with transcript levels that were significantly different during growth with an electrode …