Anaerobic oxidation of methane: progress with an unknown process

K Knittel, A Boetius - Annual review of microbiology, 2009 - annualreviews.org
Methane is the most abundant hydrocarbon in the atmosphere, and it is an important
greenhouse gas, which has so far contributed an estimated 20% of postindustrial global …

Microbial ecology of the dark ocean above, at, and below the seafloor

BN Orcutt, JB Sylvan, NJ Knab… - … and molecular biology …, 2011 - Am Soc Microbiol
The majority of life on Earth—notably, microbial life—occurs in places that do not receive
sunlight, with the habitats of the oceans being the largest of these reservoirs. Sunlight …

Global dispersion and local diversification of the methane seep microbiome

SE Ruff, JF Biddle, AP Teske, K Knittel… - Proceedings of the …, 2015 - National Acad Sciences
Methane seeps are widespread seafloor ecosystems shaped by the emission of gas from
seabed reservoirs. The microorganisms inhabiting methane seeps transform the chemical …

Denitrifying anaerobic methane oxidation: a previously overlooked methane sink in intertidal zone

J Wang, C Cai, Y Li, M Hua, J Wang… - … science & technology, 2018 - ACS Publications
The intertidal zone is an open ecosystem rich in organic matter and plays an important role
in global biogeochemical cycles. It was previously considered that methane was mainly …

Ocean currents shape the microbiome of Arctic marine sediments

LJ Hamdan, RB Coffin, M Sikaroodi, J Greinert… - The ISME …, 2013 - academic.oup.com
Prokaryote communities were investigated on the seasonally stratified Alaska Beaufort Shelf
(ABS). Water and sediment directly underlying water with origin in the Arctic, Pacific or …

Thermophilic anaerobic oxidation of methane by marine microbial consortia

T Holler, F Widdel, K Knittel, R Amann… - The ISME …, 2011 - academic.oup.com
The anaerobic oxidation of methane (AOM) with sulfate controls the emission of the
greenhouse gas methane from the ocean floor. AOM is performed by microbial consortia of …

Biogeochemical factors affecting mercury methylation rate in two contaminated floodplain soils

T Frohne, J Rinklebe, U Langer, G Du Laing… - …, 2012 - bg.copernicus.org
An automated biogeochemical microcosm system allowing controlled variation of redox
potential (EH) in soil suspensions was used to assess the effect of various factors on the …

Identification of the dominant sulfate‐reducing bacterial partner of anaerobic methanotrophs of the ANME‐2 clade

L Schreiber, T Holler, K Knittel… - Environmental …, 2010 - Wiley Online Library
The anaerobic oxidation of methane (AOM) with sulfate as terminal electron acceptor is
mediated by consortia of methanotrophic archaea (ANME) and sulfate‐reducing bacteria …

Metabolic capabilities of microorganisms involved in and associated with the anaerobic oxidation of methane

G Wegener, V Krukenberg, SE Ruff… - Frontiers in …, 2016 - frontiersin.org
In marine sediments the anaerobic oxidation of methane with sulfate as electron acceptor
(AOM) is responsible for the removal of a major part of the greenhouse gas methane. AOM is …

Distribution and in situ abundance of sulfate‐reducing bacteria in diverse marine hydrocarbon seep sediments

S Kleindienst, A Ramette, R Amann… - Environmental …, 2012 - Wiley Online Library
Marine gas and hydrocarbon seeps are hot spots of sulfate reduction which is fuelled by
methane, other short‐chain alkanes or a complex mixture of hydrocarbons. In this study, we …