Results 41 to 50 of about 16,164 (249)

Diversity and Effect of Increasing Temperature on the Activity of Methanotrophs in Sediments of Fildes Peninsula Freshwater Lakes, King George Island, Antarctica

Frontiers in Microbiology, 2022
Global warming has a strong impact on polar regions. Particularly, the Antarctic Peninsula and nearby islands have experienced a marked warming trend in the past 50 years.
D. Roldán, D. Carrizo, L. Sánchez-García, R. Menes   +3 more
semanticscholar   +1 more source

A four-helix bundle stores copper for methane oxidation [PDF]

, 2015
Methane-oxidising bacteria (methanotrophs) require large quantities of copper for the membrane-bound (particulate) methane monooxygenase (pMMO). Certain methanotrophs are also able to switch to using the iron-containing soluble MMO (sMMO) to catalyse ...
A Badarau, A Badarau, A Badarau, A El Ghazouani, A El Ghazouani, A Schäfer, A Vagin, AJ McCoy, Andrew T. Crombie, Arnaud Baslé, AS Hakemian, B Gold, C Notredame, CA Haynes, Christopher Dennison, CJ Barrow, CK Riener, DEK Sutherland, DL Poutney, EC Theil, F Xie, GA Brusseau, GM Sheldrick, GP Stafford, H Jiang, HJ Kim, J. Colin Murrell, JC Murrell, JD Bendtsen, JD Semrau, JM Argüello, K Cowtan, K Cowtan, Kevin J. Waldron, L Banci, LS Kau, LY Stein, MD Winn, Neil G. Paterson, Nicolas Vita, OA Kharenko, P Bagchi, PA Cobine, PR Evans, PR Evans, PW Riddles, R Balasubramanian, R Balasubramanian, R Simon, RA Festa, RS Hanson, S Allen, S Allen, S Tottey, Semeli Platsaki, SL Davies, Stephen J. Allen, T Palmer, U Hellman, V Calderone, VB Chen, W Kabsch, WM Reed, Z Ma, Z Xiao, Z Xiao   +65 more
core   +1 more source

Effects of nitrogen load on the function and diversity of methanotrophs in the littoral wetland of a boreal lake

Frontiers in Microbiology, 2012
Methane is the second most abundant greenhouse gas in the atmosphere. A major part of the total methane emissions from lake ecosystems are emitted from littoral wetlands. Methane emissions are significantly reduced by methanotrophs as they use methane as
Henri MP Siljanen, Henri MP Siljanen, Anne eSaari, Levente eBodrossy, Levente eBodrossy, Pertti J Martikainen   +5 more
doaj   +1 more source

Grazing weakens competitive interactions between active methanotrophs and nitrifiers modulating greenhouse-gas emissions in grassland soils

ISME Communications, 2021
Grassland soils serve as a biological sink and source of the potent greenhouse gases (GHG) methane (CH4) and nitrous oxide (N2O). The underlying mechanisms responsible for those GHG emissions, specifically, the relationships between methane- and ammonia ...
Hong Pan, Haojie Feng, Yaowei Liu, Chun-Yu Lai, Y. Zhuge, Qichun Zhang, Caixian Tang, H. Di, Z. Jia, C. Gubry-Rangin, Yong Li, Jianming Xu   +11 more
semanticscholar   +1 more source

Biogenic formation of amorphous carbon by anaerobic methanotrophs and select methanogens

Science Advances, 2021
Anaerobic methanotrophs and methanogens synthesize amorphous carbon.
Kylie D. Allen, G. Wegener, D. Matthew Sublett, R. Bodnar, Xu Feng, J. Wendt, R. White   +6 more
semanticscholar   +1 more source

Assessing the influence of the carbon oxidation-reduction state on organic pollutant biodegradation in algal-bacterial photobioreactors [PDF]

, 2011
The influence of the carbon oxidation-reduction state (CORS) of organic pollutants on their biodegradation in enclosed algal-bacterial photobioreactors was evaluated using a consortium of enriched wild-type methanotrophic bacteria and microalgae. Methane,
Bahr, M., Garcia-Encina, P., Munoz, R., Rosa, F., de la, Stams, A.J.M.   +4 more
core   +8 more sources

Simultaneous sulfide and methane oxidation by an extremophile

Nature Communications, 2023
Hydrogen sulfide (H2S) and methane (CH4) are produced in anoxic environments through sulfate reduction and organic matter decomposition. Both gases diffuse upwards into oxic zones where aerobic methanotrophs mitigate CH4 emissions by oxidizing this ...
Rob A. Schmitz, Stijn H. Peeters, Sepehr S. Mohammadi, Tom Berben, Timo van Erven, Carmen A. Iosif, Theo van Alen, Wouter Versantvoort, Mike S. M. Jetten, Huub J. M. Op den Camp, Arjan Pol   +10 more
doaj   +1 more source

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

, 2019
Producción CientíficaGenome Scale Metabolic Models (GSMMs) of the recently sequenced Methylocystis hirsuta and two other methanotrophs from the genus Methylocystis have been reconstructed.
Bordel Velasco, Sergio, Hakobyan, Anna, Lebrero Fernández, Raquel, Muñoz Torre, Raúl, Rodríguez Muñoz, Yadira, Rodríguez Rodríguez, Elisa   +5 more
core   +2 more sources

Soil methane sink capacity response to a long-term wildfire chronosequence in Northern Sweden [PDF]

, 2015
Boreal forests occupy nearly one fifth of the terrestrial land surface and are recognised as globally important regulators of carbon (C) cycling and greenhouse gas emissions.
A Liptay, A Priemé, AJ Soja, Andy Stott, APS Adamsen, ASK Chan, C Knief, CJA Bradshaw, DA Wardle, DA Wardle, DA Wardle, DA Wardle, David A. Wardle, DS Reay, E Chuvieco, EA Holland, ES Kasischke, ES Kasischke, G Girardin, J. Colin Murrell, K Jaatinen, KA Smith, M Ohlson, MA Gathany, Md. Tanvir Rahman, N Pluchon, Niall P. McNamara, Nick J. Ostle, NP McNamara, PJ Maxfield, PSA Beck, R. Michael Lehman, RA Burke, Richard D. Bardgett, Ruth Gregg, S Sjögersten, SC Tyler, Simon Oakley, T Nakano, WS Reeburgh, Y-H Zhang, YA Teh, YA Trotsenko   +42 more
core   +7 more sources

The role of methanotrophy in the microbial carbon metabolism of temperate lakes

Nature Communications, 2022
Methane metabolism is considered of secondary importance in most lake food webs. Here the authors quantify the contribution of methanotrophs to C cycling in six lakes, finding evidence of a large role of methanotrophs due to their higher specific ...
Paula C. J. Reis, Shoji D. Thottathil, Yves T. Prairie   +2 more
doaj   +1 more source