Results 81 to 90 of about 917 (152)

Multi-omics analysis reveals the genetic basis for rapid CO2 utilization in the acetogenic bacterium Sporomusa sphaeroides KIAC

mSystems
Sporomusa sphaeroides KIAC is a novel acetogen isolated from cattle feces that exhibits rapid CO2 utilization. To investigate the molecular basis of this phenotype, we performed a comprehensive multi-omics analysis, including Genome-seq, RNA-seq, dRNA ...
Jiyun Bae, Donghwi Lee, Chanho Park, Hyunwoo Jung, Minkyu Huh, Seulgi Kang, Ye Jin Gwak, Hyo Jung Lee, You-Jung Jung, Hyeokjun Yoon, Moonsuk Hur, Sangrak Jin, Suhyung Cho, Byung-Kwan Cho   +13 more
doaj   +1 more source

Biological Conversion of Formate to Organic Compounds: Toward a Sustainable Formate Bioeconomy

Carbon Energy, Volume 8, Issue 1, January 2026.
Formate bioconversion plays a crucial role in achieving renewable resource utilization and sustainable development. To tap its full potential, it is important to identify the most appropriate microbial hosts for incorporating formate into building blocks, design the most promising metabolic pathways for transmitting formate into central carbon ...
Jinyi Qian, Tiantian Chai, Chunlei Zhao, Xiulai Chen   +3 more
wiley   +1 more source

Chemolithotrophic acetogenic H-2/CO2 utilization in Italian rice field soil

, 2011
Acetate oxidation in Italian rice field at 50 degrees C is achieved by uncultured syntrophic acetate oxidizers. As these bacteria are closely related to acetogens, they may potentially also be able to synthesize acetate chemolithoautotrophically ...
Liu, Fanghua, Fanghua Liu, Conrad, R., Ralf Conrad, Conrad, Ralf, Liu, F.   +5 more
core   +1 more source

A Cytochrome c‐Containing Periplasmic Nitrate Reductase in the Acetogen Sporomusa ovata

Environmental Microbiology, Volume 28, Issue 1, January 2026.
Sporomusa ovata, a cytochrome‐containing, acetogenic bacterium, conserves energy by reduction of carbon dioxide to acetate. Nitrate serves as additional electron acceptor and is reduced to ammonium, resulting in increased growth and reduced acetate production.
Lara M. Waschinger, Anja Poehlein, Rolf Daniel, Florian P. Rosenbaum, Volker Müller   +4 more
wiley   +1 more source

Salmonella enterica serovar typhimurium exploits inflammation to compete with the intestinal microbiota [PDF]

, 2007
Most mucosal surfaces of the mammalian body are colonized by microbial communities ("microbiota"). A high density of commensal microbiota inhabits the intestine and shields from infection ("colonization resistance").
Walker, A. W., Chaffron Samuel, Parkhill Julian, Jan Buer, Buer, J., Manja Barthel, Hardt, W-D, Macpherson, A. J., Parkhill, J, Kremer, M, Robbiani, R, Mering, C.,, Riccardo Robbiani, Barthel, M, von Mering, C; https://orcid.org/, von Mering, Christian, Gordon Dougan, Westendorf, Astrid M, Samuel Chaffron, Hardt Wolf-Dietrich, Buer, J, Barthel, M., Macpherson, Andrew J, Westendorf, AM, Bärbel Stecher, Hardt, W. D., Stecher, Baerbel, Hardt, WD, Astrid M Westendorf, Hardt, Wolf-Dietrich; id_orcid, Kremer, Marcus, Westendorf Astrid M, Walker, Alan W, Westendorf, A M, Buer Jan, Chaffron, S, Stecher, Bärbel, Buer, Jan, Marcus Kremer, Dougan, G., Robbiani, R., Macpherson, A J, Westendorf, Astrid M., Andrew J Macpherson, Stecher, B., Walker, A W, Robbiani Riccardo, Stecher Bärbel, Walker, AW, Barthel, Manja, Chaffron, Samuel, Christian von Mering, Robbiani, Riccardo, Macpherson, Andrew J., Stecher, B, Macpherson Andrew J, Wolf-Dietrich Hardt, Parkhill, J., Walker, Alan W., Dougan Gordon, Kremer, M., Julian Parkhill, Barthel Manja, Alan W Walker, Walker Alan W, Von Mering, C, Dougan, Gordon, Macpherson, AJ, Parkhill, Julian, von Mering Christian, Westendorf, A. M., Kremer Marcus, Dougan, G, Hardt, Wolf-Dietrich   +73 more
core   +1 more source

Microbial Ecology of Anaerobic Digesters: The Key Players of Anaerobiosis

The Scientific World Journal, 2014
Anaerobic digestion is the method of wastes treatment aimed at a reduction of their hazardous effects on the biosphere. The mutualistic behavior of various anaerobic microorganisms results in the decomposition of complex organic substances into simple ...
Fayyaz Ali Shah, Qaisar Mahmood, Mohammad Maroof Shah, Arshid Pervez, Saeed Ahmad Asad   +4 more
doaj   +1 more source

Genome-Based Comparison of All Species of the Genus Moorella, and Status of the Species Moorella thermoacetica and Moorella thermoautotrophica

Frontiers in Microbiology, 2020
Fermentation of gases provides a promising opportunity for the production of biochemicals from renewable resources, which has resulted in a growing interest in acetogenic bacteria.
Stephanie Redl, Anja Poehlein, Carola Esser, Frank R. Bengelsdorf, Torbjørn Ø. Jensen, Christian B. Jendresen, Brian J. Tindall, Rolf Daniel, Peter Dürre, Alex T. Nielsen   +9 more
doaj   +1 more source

The microbial logic behind the prevalence of incomplete oxidation of organic compounds by acetogenic bacteria in methanogenic environments

, 2001
Microbial degradation of organic material in methanogenic ecosystems is a multistep process in which subsequent groups use the products of the first groups of organisms in the chain as substrates.
Dolfing, J., Dolfing J
core  

Energy conservation under extreme energy limitation: the role of cytochromes and quinones in acetogenic bacteria

, 2021
Acetogenic bacteria are a polyphyletic group of organisms that fix carbon dioxide under anaerobic, non-phototrophic conditions by reduction of two mol of CO2 to acetyl-CoA via the Wood–Ljungdahl pathway.
Rosenbaum, Florian P., Müller, Volker
core   +1 more source

Formate Formation and Formate Conversion in Biological Fuels Production

, 2011
Biomethanation is a mature technology for fuel production. Fourth generation biofuels research will focus on sequestering CO2 and providing carbon-neutral or carbon-negative strategies to cope with dwindling fossil fuel supplies and environmental impact.
Crable, B.R., Plugge, C.M., McInerney, M.J., Bryan R. Crable, Caroline M. Plugge, Alfons J. M. Stams, Stams, A.J.M., Michael J. McInerney   +7 more
core   +1 more source