Assessing the Effect of Humic Substances and Fe(III) as Potential Electron Acceptors for Anaerobic Methane Oxidation in a Marine Anoxic System [PDF]
Microorganisms, 2020 Marine anaerobic methane oxidation (AOM) is generally assumed to be coupled to sulfate reduction, via a consortium of anaerobic methane-oxidizing archaea (ANME) and sulfate-reducing bacteria (SRB).
Sigrid van Grinsven +2 more
semanticscholar +4 more sources
Contrasting Pathways for Anaerobic Methane Oxidation in Gulf of Mexico Cold Seep Sediments [PDF]
mSystems, 2019 Cold seep sediments are complex and widespread marine ecosystems emitting large amounts of methane, a potent greenhouse gas, and other hydrocarbons.
Adrien Vigneron +11 more
semanticscholar +6 more sources
Energy Metabolism during Anaerobic Methane Oxidation in ANME Archaea [PDF]
Microbes Environ, 2017 Anaerobic methane oxidation in archaea is often presented to operate via a pathway of “reverse methanogenesis”. However, if the cumulative reactions of a methanogen are run in reverse there is no apparent way to conserve energy.
S. McGlynn
semanticscholar +4 more sources
Environment International, 2020 An innovative process coupling anaerobic ammonium oxidation (anammox) with nitrite/nitrate-dependent anaerobic methane oxidation (n-DAMO) in membrane biofilm reactors (MBfRs) has been developed to achieve high-level nitrogen removal from both sidestream (
Tao Liu +3 more
doaj +2 more sources
Different impacts of an electron shuttle on nitrate- and nitrite-dependent anaerobic oxidation of methane in paddy soil [PDF]
Plant, Soil and Environment, 2021 Quinones, redox-active functional groups in soil organic matter, can act as electron shuttles for microbial anaerobic transformation. Here, we used 13CH4 to trace 13C conversion (13C-CO2 + 13C-SOC) to investigate the influence of an artificial electron ...
Yaohong Zhang, Fangyuan Wang
doaj +2 more sources
Niche Differentiation of Sulfate- and Iron-Dependent Anaerobic Methane Oxidation and Methylotrophic Methanogenesis in Deep Sea Methane Seeps [PDF]
Front Microbiol, 2020 Methane seeps are widespread seafloor ecosystems shaped by complex physicochemical-biological interactions over geological timescales, and seep microbiomes play a vital role in global biogeochemical cycling of key elements on Earth.
Haizhou Li, Qunhui Yang, Huaiyang Zhou
semanticscholar +2 more sources
Anaerobic Methane Oxidation Driven by Microbial Reduction of Natural Organic Matter in a Tropical Wetland [PDF]
Appl Environ Microbiol, 2017 Edgardo I. Valenzuela +8 more
semanticscholar +4 more sources
Active pathways of anaerobic methane oxidation across contrasting riverbeds [PDF]
ISME J, 2018 Anaerobic oxidation of methane (AOM) reduces methane emissions from marine ecosystems but we know little about AOM in rivers, whose role in the global carbon cycle is increasingly recognized.
Lidong Shen +3 more
semanticscholar +2 more sources
Deep-branching ANME-1c archaea grow at the upper temperature limit of anaerobic oxidation of methane
Frontiers in Microbiology, 2022 In seafloor sediments, the anaerobic oxidation of methane (AOM) consumes most of the methane formed in anoxic layers, preventing this greenhouse gas from reaching the water column and finally the atmosphere.
David Benito Merino +3 more
semanticscholar +2 more sources
Regulators of aerobic and anaerobic methane oxidation in two pristine temperate peatland types. [PDF]
FEMS Microbiol EcolNweze JA +6 more
europepmc +3 more sources