Results 41 to 50 of about 653 (134)

Genome-scale model of C. autoethanogenum reveals optimal bioprocess conditions for high-value chemical production from carbon monoxide

Engineering Biology, 2019
Clostridium autoethanogenum is an industrial microbe used for the commercial-scale production of ethanol from carbon monoxide. While significant progress has been made in the attempted diversification of this bioprocess, further improvements are ...
Rupert O.J. Norman, Thomas Millat, Sarah Schatschneider, Anne M. Henstra, Ronja Breitkopf, Bart Pander, Florence J. Annan, Pawel Piatek, Hassan B. Hartman, Mark G. Poolman, David A. Fell, Klaus Winzer, Nigel P. Minton, Charlie Hodgman   +13 more
doaj   +1 more source

Metabolic engineering of Clostridium autoethanogenum for selective alcohol production. [PDF]

Metab Eng, 2017
Gas fermentation using acetogenic bacteria such as Clostridium autoethanogenum offers an attractive route for production of fuel ethanol from industrial waste gases. Acetate reduction to acetaldehyde and further to ethanol via an aldehyde: ferredoxin oxidoreductase (AOR) and alcohol dehydrogenase has been postulated alongside the classic pathway of ...
Liew F, Henstra AM, Kӧpke M, Winzer K, Simpson SD, Minton NP.   +5 more
europepmc   +3 more sources

Faster Growth Enhances Low Carbon Fuel and Chemical Production Through Gas Fermentation

Frontiers in Bioengineering and Biotechnology, 2022
Gas fermentation offers both fossil carbon-free sustainable production of fuels and chemicals and recycling of gaseous and solid waste using gas-fermenting microbes.
Lorena Azevedo de Lima, Henri Ingelman, Kush Brahmbhatt, Kristina Reinmets, Craig Barry, Audrey Harris, Esteban Marcellin, Michael Köpke, Kaspar Valgepea   +8 more
doaj   +1 more source

Clostridium autoethanogenum protein substitution and bile acids addition altered intestinal health and transcriptome profiles of hepatopancreas in Litopenaeus vannamei

Aquaculture Reports, 2023
Dietary Clostridium autoethanogenum protein (CAP) has the potential to replace fishmeal (FM), but excessive CAP substitutions will affect gut health. Bile acids (BAs) have multiple benefits, but little information is available on the effects of BAs on ...
Jia Xu, Chaozhong Zheng, Shuyan Chi, Shuang Zhang, Junming Cao, Beiping Tan, Shiwei Xie   +6 more
doaj   +1 more source

Redox dependent metabolic shift in Clostridium autoethanogenum by extracellular electron supply. [PDF]

Biotechnol Biofuels, 2016
Microbial electrosynthesis is a novel approach that aims at shifting the cellular metabolism towards electron-dense target products by extracellular electron supply. Many organisms including several acetogenic bacteria have been shown to be able to consume electrical current.
Kracke F, Virdis B, Bernhardt PV, Rabaey K, Krömer JO.   +4 more
europepmc   +7 more sources

Domestication of the novel alcohologenic acetogen Clostridium sp. AWRP: from isolation to characterization for syngas fermentation

Biotechnology for Biofuels, 2019
Background Gas-fermenting acetogens have received a great deal of attention for their ability to grow on various syngas and waste gas containing carbon monoxide (CO), producing acetate as the primary metabolite. Among them, some Clostridium species, such
Joungmin Lee, Jin Woo Lee, Cheol Gi Chae, Soo Jae Kwon, Yun Jae Kim, Jung-Hyun Lee, Hyun Sook Lee   +6 more
doaj   +1 more source

Sequence data for Clostridium autoethanogenum using three generations of sequencing technologies. [PDF]

Sci Data, 2015
During the past decade, DNA sequencing output has been mostly dominated by the second generation sequencing platforms which are characterized by low cost, high throughput and shorter read lengths for example, Illumina. The emergence and development of so called third generation sequencing platforms such as PacBio has permitted exceptionally long reads (
Utturkar SM, Klingeman DM, Bruno-Barcena JM, Chinn MS, Grunden AM, Köpke M, Brown SD.   +6 more
europepmc   +4 more sources

Evaluation of ratios of fish-to-soybean oils on growth, lipid and cholesterol metabolism and muscle metabolites of Pacific white shrimp (Litopenaeus vannamei) fed low fishmeal diets containing Clostridium autoethanogenum protein

Aquaculture Reports, 2022
The present study aims to investigate the effects of ratios of fish-to-soybean oils in a low fishmeal diet containing Clostridium autoethanogenum protein (CAP) on the growth and metabolism of Litopenaeus vannamei.
Yongkang Chen, Chaozhong Zheng, Xinchen Zhang, Xiaoyue Li, Xinzhou Yao, Guilun He, Junming Cao, Shuyan Chi, Shuang Zhang, Beiping Tan, Shiwei Xie   +10 more
doaj   +1 more source

Fortification of FeS Clusters Reshapes Anaerobic CO Dehydrogenase into an Air‐Viable Enzyme Through Multilayered Sealing of O2 Tunnels

Angewandte Chemie, Volume 137, Issue 33, August 11, 2025.
Fortification of FeS clusters in Ni─Fe CO dehydrogenase (Carboxydothermus hydrogenoformans) reshapes this anaerobic enzyme into an air‐viable variant through multilayered O2 tunnel sealing. The engineered enzyme retains structural integrity and catalytic efficiency in ambient air, offering a practical solution for industrial CO/CO2 bioconversion ...
Suk Min Kim, So Yeon Kong, Jingu Kang, Jeong Seok Ji, Sung Heuck Kang, Hye‐Jin Yoon, Hyunwoo Kim, Jungki Ryu, Hyung Ho Lee, Yong Hwan Kim   +9 more
wiley   +2 more sources

Emerging Technologies for Biobutanol Production via Syngas Fermentation

GCB Bioenergy, Volume 18, Issue 5, May 2026.
Biobutanol production from syngas is promising but limited by microbial energy conservation and gas–liquid mass transfer. This review integrates advances in cultivation control and bioreactor engineering with next‐generation biological tools including metabolic rewiring, co‐cultivation and chain elongation, and electro‐fermentation to enable carbon ...
Xuemei Wang, Luiza C. Campos, Zifu Li, Werner Fuchs   +3 more
wiley   +1 more source