Co-cultivation of the strictly anaerobic methanogen Methanosarcina barkeri with aerobic methanotrophs in an oxygen-limited membrane bioreactor
Sign Up to like & getrecommendations! Published in 2018 at "Applied Microbiology and Biotechnology"
DOI: 10.1007/s00253-018-9038-x
Abstract: Wetlands contribute to 30% of global methane emissions due to an imbalance between microbial methane production and consumption. Methanogenesis and methanotrophy have mainly been studied separately, and little is known about their potential interactions in… read more here.
Keywords: oxygen; methanosarcina barkeri; methanotrophs oxygen; methane ... See more keywords
Physiological Responses of Methanosarcina barkeri under Ammonia Stress at the Molecular Level: The Unignorable Lipid Reprogramming.
Sign Up to like & getrecommendations! Published in 2023 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c09631
Abstract: Acetotrophic methanogens' dysfunction in anaerobic digestion under ammonia pressure has been widely concerned. Lipids, the main cytomembrane structural biomolecules, normally play indispensable roles in guaranteeing cell functionality. However, no studies explored the effects of high… read more here.
Keywords: ammonia stress; high ammonia; lipid reprogramming; methanosarcina barkeri ... See more keywords
Responses of Methanosarcina barkeri to acetate stress
Sign Up to like & getrecommendations! Published in 2019 at "Biotechnology for Biofuels"
DOI: 10.1186/s13068-019-1630-5
Abstract: BackgroundAnaerobic digestion of easily degradable biowaste can lead to the accumulation of volatile fatty acids, which will cause environmental stress to the sensitive methanogens consequently. The metabolic characteristics of methanogens under acetate stress can affect… read more here.
Keywords: methanosarcina barkeri; barkeri acetate; stress; responses methanosarcina ... See more keywords