The Impact of Selenium on an Archaea-Dominated, Methanogenic Granular Sludge Consortium
LC Staicu, M Dziurzyński, PJ Wόjtowicz… - Geomicrobiology: Natural …, 2024 - Springer
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 …
to their high and uncharted biodiversity, as well as to the numerous biotechnological …
A mixed consortium of methanotrophic archaea and bacteria boosts methane-dependent selenate reduction
Though methane-based selenate reduction has been reported, neither the selenate load nor
the removal rate could satisfy practical applications, thus limiting this technique to bio …
the removal rate could satisfy practical applications, thus limiting this technique to bio …
Methane-dependent selenate reduction by a bacterial consortium
Methanotrophic microorganisms play a critical role in controlling the flux of methane from
natural sediments into the atmosphere. Methanotrophs have been shown to couple the …
natural sediments into the atmosphere. Methanotrophs have been shown to couple the …
Microbial selenate reduction driven by a denitrifying anaerobic methane oxidation biofilm
Anaerobic oxidation of methane (AOM) plays a crucial role in controlling the flux of methane
from anoxic environments. Sulfate-, nitrite-, nitrate-, and iron-dependent methane oxidation …
from anoxic environments. Sulfate-, nitrite-, nitrate-, and iron-dependent methane oxidation …
[HTML][HTML] Selenite reduction by anaerobic microbial aggregates: microbial community structure, and proteins associated to the produced selenium spheres
G Gonzalez-Gil, PNL Lens, PE Saikaly - Frontiers in Microbiology, 2016 - frontiersin.org
Certain types of anaerobic granular sludge, which consists of microbial aggregates, can
reduce selenium oxyanions. To envisage strategies for removing those oxyanions from …
reduce selenium oxyanions. To envisage strategies for removing those oxyanions from …
Community structure and microbial associations in sediment-free methanotrophic enrichment cultures from a marine methane seep
Syntrophic consortia of anaerobic methanotrophic archaea (ANME) and sulfate-reducing
bacteria (SRB) consume large amounts of methane and serve as the foundational …
bacteria (SRB) consume large amounts of methane and serve as the foundational …
Sulfur cycling likely obscures dynamic biologically‐driven iron redox cycling in contemporary methane seep environments
IR Baker, PR Girguis - Environmental Microbiology Reports, 2024 - Wiley Online Library
Deep‐sea methane seeps are amongst the most biologically productive environments on
Earth and are often characterised by stable, low oxygen concentrations and microbial …
Earth and are often characterised by stable, low oxygen concentrations and microbial …
[HTML][HTML] Growth and activity of ANME clades with different sulfate and sulfide concentrations in the presence of methane
PH Timmers, HCA Widjaja-Greefkes… - Frontiers in …, 2015 - frontiersin.org
Extensive geochemical data showed that significant methane oxidation activity exists in
marine sediments. The organisms responsible for this activity are anaerobic methane …
marine sediments. The organisms responsible for this activity are anaerobic methane …
Microbial selenite reduction coupled to anaerobic oxidation of methane
Denitrifying anaerobic methane oxidation (DAMO) is the process of coupling the anaerobic
oxidation of methane (AOM) with denitrification, which plays an important part in controlling …
oxidation of methane (AOM) with denitrification, which plays an important part in controlling …
Methyl selenol as a precursor in selenite reduction to Se/S species by methane-oxidizing bacteria
ABSTRACT A wide range of microorganisms have been shown to transform selenium-
containing oxyanions to reduced forms of the element, particularly selenium-containing …
containing oxyanions to reduced forms of the element, particularly selenium-containing …