Sporomusa ovata is a bacterium that can accept electrons from cathodes to drive microbial
electrosynthesis (MES) of acetate from carbon dioxide. It is the biocatalyst with the highest …

Electrogens are very common in nature and becoming a contemporary theme for research
as they can be exploited for extracellular electron transfer. Extracellular electron transfer is …

Extracellular electron transfer is a key metabolic process of many organisms that enables
them to exchange electrons with extracellular electron donors/acceptors. The discovery of …

Rhodopseudomonas palustris is an alphaproteobacterium with impressive metabolic
versatility, capable of oxidizing ferrous iron to fix carbon dioxide using light energy …

Bioelectrochemical systems (BES) are emerging as a suite of versatile sustainable
technologies to produce electricity and added-value compounds from renewable and …

Abstract 3D-printed anodes for bioelectrochemical systems are increasingly being reported.
However, comparisons between 3D-printed anodes and their non-3D-printed counterparts …

Shewanella are bacteria widespread in marine and brackish water environments and
emergent opportunistic pathogens. Their environmental versatility is highly dependent on …

Mixed microbial communities (eg, granular sludge) are an invaluable research topic owing
to their high and uncharted biodiversity, as well as to the numerous biotechnological …

Electroactive organisms have the metabolic ability to exchange electrons with solid
substrates present in the extracellular environment. This capacity enables them to function …

The freshwater chemolithoautotrophic Gram-negative bacterium Sideroxydans lithotrophicus
ES-1 oxidizes Fe (II) at the cell surface. In this organism, it is proposed that the monoheme …