Results 11 to 20 of about 5,944 (196)
Isobutanol Production by Autotrophic Acetogenic Bacteria [PDF]
Frontiers in Bioengineering and Biotechnology, 2021 Two different isobutanol synthesis pathways were cloned into and expressed in the two model acetogenic bacteria Acetobacterium woodii and Clostridium ljungdahlii. A.
Sandra Weitz +5 more
doaj +4 more sources
Carboxydotrophic Acetogenesis in Alkaline Conditions Results in Transient Formate Production by the Halo-Alkaliphilic Acetogen Haloacetibacter carboxydivorans Gen. Nov. sp. Nov. [PDF]
Environ Microbiol RepThis work presents the physiological exploration of the halo‐alkaliphilic, carboxydotrophic acetogen bacterium MD4. In contrast to well‐characterised neutrophilic and slightly acidophilic acetogenic carboxydotrophs, this work shows an important role for formate production, instead of ethanol, as a redox exhaust mechanism in alkaline conditions ...
Diender M +5 more
europepmc +2 more sources
iScience, 2023 Summary: Major advances in mastering metabolism of single carbon (C1) gaseous feedstocks in acetogenic microorganisms are primed to fuel the transition toward environmentally sustainable and cost-efficient production schemes of biofuels and value-added ...
Angela Re
doaj +1 more source
A Win–Loss Interaction on Fe0 Between Methanogens and Acetogens From a Climate Lake
Frontiers in Microbiology, 2021 Diverse physiological groups congregate into environmental corrosive biofilms, yet the interspecies interactions between these corrosive physiological groups are seldom examined.
Paola Andrea Palacios +2 more
doaj +1 more source
Sporulation in solventogenic and acetogenic clostridia [PDF]
Applied Microbiology and Biotechnology, 2021 AbstractThe Clostridium genus harbors compelling organisms for biotechnological production processes; while acetogenic clostridia can fix C1-compounds to produce acetate and ethanol, solventogenic clostridia can utilize a wide range of carbon sources to produce commercially valuable carboxylic acids, alcohols, and ketones by fermentation. Despite their
Diallo, Mamou +2 more
openaire +3 more sources
Water Science and Technology, 2021 Interspecific competition for substrate and space gives rise to considerable variation in biomass distribution within the microbial community. To study microbial community in depth, we used several research methods as sampling and analytical measurements,
Miao Zhang, En Shi, Yafeng Li
doaj +1 more source
Frontiers in Microbiology, 2020 Ruminant methane, which is generated by methanogens through the consumption of hydrogen and supports the normal function of the rumen ecosystem, is a major source of greenhouse gases.
Zhipeng Li +16 more
doaj +1 more source
Engineering Acetogenic Bacteria for Efficient One-Carbon Utilization
Frontiers in Microbiology, 2022 C1 gases, including carbon dioxide (CO2) and carbon monoxide (CO), are major contributors to climate crisis. Numerous studies have been conducted to fix and recycle C1 gases in order to solve this problem.
Hyeonsik Lee +5 more
doaj +1 more source
Improvement of biomethane potential of sewage sludge anaerobic co-digestion by addition of “sherry-wine” distillery wastewater [PDF]
, 2020 Co-digestion of sewage sludge (SS) with other unusually treated residues has been reported as an efficient method to improve biomethane production. In this work, Sherry-wine distillery wastewater (SWDW) has been proposed as co-substrate in order to ...
Agabo García, Cristina +3 more
core +3 more sources
Microbiological Surveillance of Biogas Plants: Targeting Acetogenic Community
Frontiers in Microbiology, 2021 Acetogens play a very important role in anaerobic digestion and are essential in ensuring process stability. Despite this, targeted studies of the acetogenic community in biogas processes remain limited.
Abhijeet Singh +3 more
doaj +1 more source