Results 31 to 40 of about 222 (125)
Environmental Microbiology, 2023 Abstract Acetogens share the capacity to convert H 2 and CO 2 into acetate for energy conservation (ATP synthesis). This reaction is attractive for applications, such as gas fermentation and microbial electrosynthesis. Different H
Munoz Laura, Philips Jo
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CO2-Fixation Strategies in Energy Extremophiles: What Can We Learn From Acetogens?
Frontiers in Microbiology, 2020 Domestication of CO2-fixation became a worldwide priority enhanced by the will to convert this greenhouse gas into fuels and valuable chemicals. Because of its high stability, CO2-activation/fixation represents a true challenge for chemists.
Olivier N. Lemaire +2 more
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Frontiers in Bioengineering and Biotechnology, 2020 The sustainable production of chemicals from non-petrochemical sources is one of the greatest challenges of our time. CO2 release from industrial activity is not environmentally friendly yet provides an inexpensive feedstock for chemical production.
Jonathan Lo +8 more
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BMC Genomics, 2018 Background Acetogenic bacteria constitute promising biocatalysts for the conversion of CO2/H2 or synthesis gas (H2/CO/CO2) into biofuels and value-added biochemicals.
Yoseb Song +7 more
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Reprogramming acetogenic bacteria with CRISPR-targeted base editing via deamination [PDF]
ACS Synthetic Biology, 2020 Abstract Acetogenic bacteria are rising in popularity as chassis microbes in biotechnology due to their capability of converting inorganic one-carbon (C1) gases to organic chemicals. To fully uncover the potential of acetogenic bacteria, synthetic-biology tools are imperative to either engineer designed functions or ...
Xia, Peng-Fei +5 more
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Frontiers in Microbiology, 2020 The pH-value in fermentation broth is a critical factor for the metabolic flux and growth behavior of acetogens. A decreasing pH level throughout time due to undissociated acetic acid accumulation is anticipated under uncontrolled pH conditions such as ...
Christian-Marco Klask +4 more
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Methanol Metabolism in the Cytochrome and Menaquinone‐Containing Acetogen Moorella thermoacetica
Environmental Microbiology, Volume 28, Issue 7, July 2026.The thermophilic acetogenic bacterium Moorella thermoacetica is a promising platform organism to convert C1 compounds to valuable products. Gaseous C1 substrates are technically difficult to use for fermentation in an industrial scale, but methanol, which can be produced chemically from carbon dioxide, is a suitable alternative.
Florian P. Rosenbaum +3 more
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Biotechnology for Biofuels, 2018 Background Anaerobic digestion, whose final products are methane and carbon dioxide, ensures energy flow and circulation of matter in ecosystems. This naturally occurring process is used for the production of renewable energy from biomass.
Anna Detman +9 more
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CleanMat, Volume 3, Issue 2, Page 74-98, June 2026.Efficient conversion of organic waste to biogas depends on the coordinated optimization of feedstock composition, pretreatment, operational parameters, reactor design, and microbial community dynamics. This review highlights how these interacting factors improve methane yield and process stability, advancing anaerobic digestion as a practical pathway ...
Ahmed Alengebawy +6 more
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Growth of thermophilic acetogenic bacteria on methoxylated aromatic acids [PDF]
FEMS Microbiology Letters, 1988 The methoxylated aromatic acids vanillate and syringate supported the growth of Clostridium thermoaceticum and Clostridium thermoautotrophicum in an undefined culture medium (U); p-hydroxybenzoate or U did not support growth. Growth was proportional to the number of O-methyl residues on the aromatic ring and to the concentration of the methoxylated ...
Steven L. Daniel +2 more
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