Methanogen - Wikipedia
Methanogens are anaerobic archaea that produce methane as a byproduct of their energy metabolism, i.e., catabolism. Methane production, or methanogenesis, is the only biochemical …
Methanogenesis - Wikipedia
Methanogenesis or biomethanation is the formation of methane coupled to energy conservation by microbes known as methanogens. It is the fourth and final stage of anaerobic digestion.
An evolving view of methane metabolism in the Archaea
2019年1月21日 · Methane is a key compound in the global carbon cycle that influences both nutrient cycling and the Earth’s climate. A limited number of microorganisms control the flux of …
Methanogen - an overview | ScienceDirect Topics
Methanogens are obligate anaerobic Archaea that produce energy from the biosynthesis of methane. These lithotrophic microorganisms are widely distributed in oxygen-free …
Methanogens: biochemical background and biotechnological …
2018年1月4日 · Methanogens are the only group of microorganisms on earth producing significant amounts of methane. They are unique in terms of metabolism and energy conservation, are …
Methanogens implicated by DNA evidence - Nature
19 小时之前 · Methane is an important component of the global carbon cycle. Approximately two-thirds of global methane emissions are produced by archaea known as methanogens 1. …
8.15C: Methane-Producing Archaea - Methanogens - Biology …
5 天之前 · Methanogenic archaea, or methanogens, are an important group of microoraganisms that produce methane as a metabolic byproduct under anaerobic conditions. Methanogens …
Methanogenesis: Current Biology - Cell Press
2018年7月9日 · Methanogenesis is an anaerobic respiration that generates methane as the final product of metabolism. In aerobic respiration, organic matter such as glucose is oxidized to …
A methylotrophic origin of methanogenesis and early ... - Science
Methanogens are considered as one of the earliest life forms on Earth, and together with anaerobic methane-oxidizing archaea, they have crucial effects on climate stability. However, …
Methanogenic archaea: ecologically relevant differences in energy ...
2008年6月30日 · Methanogenic archaea are a phylogenetically diverse group of strictly anaerobic Euryarchaeota with an energy metabolism that is restricted to the formation of methane from …