… the most abundant of the microbial groups tested, and depletion of labile sediment iron is
observed over time, confirming that reduced carbon oxidation coupled to iron reduction is an …

… Less is known about why iron is toxic to cells in the absence of oxygen, yet this … in iron-rich
ecosystems today. In this brief review, we will highlight our current understanding of anaerobic …

… IMPORTANCE The anaerobic corrosion of iron structures is … of anaerobic respiratory
microorganisms can accelerate iron … Fe(0) can support anaerobic respiration. They also map out …

… All bottles except for the controls were amended either with nitrate, sulfate, amorphous
manganese, or iron oxide, with final concentrations of 4.8 mmol L −1 , 2.4 mmol L −1 , 10 mmol L −…

… matter to ferric iron can be a major pathway for organic matter decomposition. The microbial
reduction of ferric iron [Fe(III)] to ferrous iron [Fe(II)] may have a key role in the iron cycle of …

… Usually, there is a ferruginous zone in most paddy soil, and active iron reduction occurs at the
… Therefore, AOM is likely linked to iron reduction in this zone, and iron-dependent AOM (Fe-…

… the oxidation of iron II (Fe 2+ , ferrous iron) to iron III (Fe 3+ , … -organisms in the global iron
cycle and industrial applications (… oxidation of iron at circum-neutral pH in micro-aerobic and …

… The occurrence of anaerobic oxidation of methane (AOM) and trace methane oxidation (TMO)
was investigated in a freshwater natural gas source. Sediment samples were taken and …

… Although such laboratory studies are always somehow artificial and cannot replace in situ
investigations they demonstrate that anaerobic microbial iron cycling is possible and may be …

… (26) Similarly, Fe(0) enables to react with water through iron corrosion process under
anaerobic conditions, thus releasing hydrogen to drive microbial reactions. (25) For example, …