Results 1 to 10 of about 12,468 (223)

Genome scale metabolic modeling reveals the metabolic potential of three Type II methanotrophs of the genus Methylocystis [PDF]

Metabolic Engineering, 2019
Producción CientíficaGenome Scale Metabolic Models (GSMMs) of the recently sequenced Methylocystis hirsuta and two other methanotrophs from the genus Methylocystis have been reconstructed.
Sergio Bordel, Yadira Rodríguez, Anna Hakobyan   +2 more
exaly   +4 more sources

Diversity and community assembly mechanisms of soil methanotrophs in typical ecotypes of the Mitika alpine wetland in northern Xizang [PDF]

Frontiers in Microbiology
The Mitika alpine wetland is a globally important wetland on the Qinghai-Xizang Plateau, which serves as a vital carbon reservoir on Earth’s surface.
Pengxi Cao, Pengxi Cao, Pengxi Cao, Yuyan Wang, Yuyan Wang, Yuyan Wang, Zhe Wang, Zhe Wang, Zhe Wang, Liang Cao, Liang Cao, Liang Cao, Hairong Li, Hairong Li, Hairong Li, Hongmei Ma, Hongmei Ma, Qiong La, Qiong La, Qiong La   +19 more
doaj   +2 more sources

Carbon monoxide metabolism in freshwater anaerobic methanotrophic archaea [PDF]

Nature Communications
Anaerobic methanotrophic archaea mitigate methane emissions in anoxic environments as key members of the biological methane filter. Despite their ecological significance, physiology of anaerobic methanotrophs remains poorly understood.
Reinier A. Egas, Heyu Lin, Andy O. Leu, Gene W. Tyson, Simon J. McIlroy, Cornelia U. Welte   +5 more
doaj   +2 more sources

First isolation of a methanotrophic Mycobacterium reveals ammonia- and pH-tolerant methane oxidation [PDF]

Applied and Environmental Microbiology
Methanotrophs facilitate a key step in the global carbon cycle—oxidation of natural and anthropogenic methane—and comprehension of their physiology is critical in unraveling the ecology revolving around microbial methane sinks.
Hiromi Kambara, Taito Kawamoto, Shuji Matsushita, Tomonori Kindaichi, Noriatsu Ozaki, Yoshiteru Aoi, Yoshihiro Takaki, Hiroyuki Imachi, Masaru Konishi Nobu, Miyuki Ogawara, Akiyoshi Ohashi   +10 more
doaj   +2 more sources

Pushing the upper temperature limit of methanotrophy in continental hydrothermal ecosystems, active biological methane oxidation in hot springs of Yellowstone National Park [PDF]

Frontiers in Microbiology
Methane oxidation in terrestrial geothermal systems is an understudied process contributing to carbon cycling in extreme environments. We combined geochemical analyses, 16S rRNA gene amplicon sequencing, shotgun metagenome sequencing, and 14CH4 microcosm
Alta E. G. Howells, Alta E. G. Howells, Michelle Santana, Ellen M. Cook, Brianna Orrill, Grayson Boyer, R. Vincent Debes, Kristopher M. Fecteau, Kristopher M. Fecteau, Daniel R. Colman, Eric S. Boyd, Everett L. Shock, Everett L. Shock   +12 more
doaj   +2 more sources

Expansion of aerobic methanotrophy to the phylum of Actinomycetota and its environmental implications [PDF]

Applied and Environmental Microbiology
For over a century, taxonomically validated pure cultures of aerobic methanotrophs belonged to Pseudomonadota, or since 2007, Verrucomicrobiota. A recent article published in Applied and Environmental Microbiology by H. Kambara, T.
Paul L.E. Bodelier
doaj   +2 more sources

Novel facultative Methylocella strains are active methane consumers at terrestrial natural gas seeps [PDF]

Microbiome, 2019
Background Natural gas seeps contribute to global climate change by releasing substantial amounts of the potent greenhouse gas methane and other climate-active gases including ethane and propane to the atmosphere. However, methanotrophs, bacteria capable
Muhammad Farhan Ul Haque, Andrew T. Crombie, J. Colin Murrell   +2 more
doaj   +3 more sources

Diverse bacteriohemerythrin genes of Methylomonas denitrificans FJG1 provide insight into the survival and activity of methanotrophs in low oxygen ecosystems [PDF]

mBio
Proteobacterial methanotrophs are dependent on the oxidation of methane for ATP production and assimilation of carbon into biomass. Interestingly, some types of gammaproteobacterial methanotrophs thrive in oxygen-depleted zones of lakes and other aquatic
Cerrise Weiblen, K. Dimitri Kits, Manuel Kleiner, Dominic Sauvageau, Lisa Y. Stein   +4 more
doaj   +2 more sources

Rethinking Termite Methane Emissions: Does the Mound Environment Matter? [PDF]

Glob Chang Biol
Many factors can influence the amount of methane (CH4) that is released from a termite mound. In this study, we tested how the external and internal environment of a termite mound impacts CH4 emission using field measurements of mounds in a Northern Australia savanna.
Yatsko AR, Eggleton P, Jones C, Pérez-Losada M, Ramos-Tapia I, Powell JR, Wijas B, Zanne AE.   +7 more
europepmc   +2 more sources

Investigation on the aerobic methanotrophic community and the dominant taxon Methylomarinum in seagrass ecosystem [PDF]

Environmental Microbiome
Background Methanotrophs are a key biological methane sink, and aerobic methanotrophs critically reduce wetland methane emissions under global climate change.
Tongyin Liang, Junde Dong, Weiguo Zhou, Xiaofang Huang, Hongbin Liu, Yuhang Zhang, Qingsong Yang, Manzoor Ahmad, Luxiang Chen, Juan Ling   +9 more
doaj   +2 more sources