Methyl-based methanogenesis: an ecological and genomic review
CP Bueno de Mesquita, D Wu… - … and Molecular Biology …, 2023 - Am Soc Microbiol
Methyl-based methanogenesis is one of three broad categories of archaeal anaerobic
methanogenesis, including both the methyl dismutation (methylotrophic) pathway and the …
methanogenesis, including both the methyl dismutation (methylotrophic) pathway and the …
Anthropogenic and environmental constraints on the microbial methane cycle in coastal sediments
Large amounts of methane, a potent greenhouse gas, are produced in anoxic sediments by
methanogenic archaea. Nonetheless, over 90% of the produced methane is oxidized via …
methanogenic archaea. Nonetheless, over 90% of the produced methane is oxidized via …
Diverse methylotrophic methanogenic archaea cause high methane emissions from seagrass meadows
S Schorn, S Ahmerkamp, E Bullock… - Proceedings of the …, 2022 - National Acad Sciences
Marine coastlines colonized by seagrasses are a net source of methane to the atmosphere.
However, methane emissions from these environments are still poorly constrained, and the …
However, methane emissions from these environments are still poorly constrained, and the …
Sulfate concentrations affect sulfate reduction pathways and methane consumption in coastal wetlands
W La, X Han, CQ Liu, H Ding, M Liu, F Sun, S Li… - Water Research, 2022 - Elsevier
Coastal wetlands are an important source of methane emissions, and understanding the
mechanisms that control methane emissions from coastal wetlands is of great significance to …
mechanisms that control methane emissions from coastal wetlands is of great significance to …
Spatial and temporal heterogeneity of geochemical controls on carbon cycling in a tidal salt marsh
Tidal salt marsh ecosystems store copious amounts of carbon (C) within sediments. In order
to predict how these C stores may be affected by environmental change, it is critical to …
to predict how these C stores may be affected by environmental change, it is critical to …
Viral and metabolic controls on high rates of microbial sulfur and carbon cycling in wetland ecosystems
Background Microorganisms drive high rates of methanogenesis and carbon mineralization
in wetland ecosystems. These signals are especially pronounced in the Prairie Pothole …
in wetland ecosystems. These signals are especially pronounced in the Prairie Pothole …
Electrogenic sulfide oxidation mediated by cable bacteria stimulates sulfate reduction in freshwater sediments
Cable bacteria are filamentous members of the Desulfobulbaceae family that oxidize sulfide
with oxygen or nitrate by transferring electrons over centimeter distances in sediments …
with oxygen or nitrate by transferring electrons over centimeter distances in sediments …
Rates and microbial players of iron-driven anaerobic oxidation of methane in methanic marine sediments
The flux of methane, a potent greenhouse gas, from the seabed is largely controlled by
anaerobic oxidation of methane (AOM) coupled to sulfate reduction (S-AOM) in the sulfate …
anaerobic oxidation of methane (AOM) coupled to sulfate reduction (S-AOM) in the sulfate …
High methane concentrations in tidal salt marsh soils: Where does the methane go?
Tidal salt marshes produce and emit CH4. Therefore, it is critical to understand the
biogeochemical controls that regulate CH4 spatial and temporal dynamics in wetlands. The …
biogeochemical controls that regulate CH4 spatial and temporal dynamics in wetlands. The …
The biogeochemical methane cycle
MJ Whiticar - Hydrocarbons, oils and lipids: Diversity, origin …, 2020 - Springer
Methane, the simplest alkane, is one of the most important and abundant carbon molecules
on Earth. It is a major supply of energy, a chemical feedstock, and a potent greenhouse gas …
on Earth. It is a major supply of energy, a chemical feedstock, and a potent greenhouse gas …