Evaluation of Yeast Alcohol Acetyltransferases for Ethyl Acetate Production in Clostridium ljungdahlii [PDF]
Engineering in Life SciencesSustainable chemical production from C1 gaseous substrates, such as syngas or CO2/H2, can be achieved through gas fermentation. In gas fermentation, acetogenic bacteria are able to utilize oxidized inorganic carbon sources as the sole carbon source and ...
Santiago T. Boto +3 more
doaj +4 more sources
The Metabolism of Clostridium ljungdahlii in Phosphotransacetylase Negative Strains and Development of an Ethanologenic Strain [PDF]
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
doaj +5 more sources
Converting Carbon Dioxide to Butyrate with an Engineered Strain of
mBio, 2014 Microbial conversion of carbon dioxide to organic commodities via syngas metabolism or microbial electrosynthesis is an attractive option for production of renewable biocommodities.
Toshiyuki Ueki +3 more
doaj +5 more sources
Metabolic engineering of Clostridium ljungdahlii for the production of hexanol and butanol from CO2 and H2 [PDF]
Microbial Cell Factories, 2022 Background The replacement of fossil fuels and petrochemicals with sustainable alternatives is necessary to mitigate the effects of climate change and also to counteract diminishing fossil resources. Acetogenic microorganisms such as Clostridium spp. are
Ira Lauer +2 more
doaj +4 more sources
pH-Dependent Metabolic Regulation in Clostridium ljungdahlii During CO Fermentation
FermentationClostridium ljungdahlii is a model acetogenic bacterium utilized for ethanol production from syngas, with its growth and ethanol synthesis being profoundly influenced by fermentation pH.
Ze-Rong Liu +9 more
doaj +3 more sources
Clostridium ljungdahlii as a biocatalyst in microbial electrosynthesis – Effect of culture conditions on product formation [PDF]
Bioresource Technology Reports, 2022 Microbial electrosynthesis enables the production of value-added chemicals from CO2 and electrons provided by an electrode. Clostridium ljungdahlii is an electroactive acetogen that potentially could be used in microbial electrosynthesis systems. However,
Nyg\ue5rd, Yvonne +12 more
core +3 more sources
Expanding the molecular toolkit for the homoacetogen Clostridium ljungdahlii. [PDF]
Sci Rep, 2016 AbstractIncreasing interest in homoacetogenic bacteria for the production of biochemicals and biofuels requisites the development of new genetic tools for these atypical production organisms. An attractive host for the conversion of synthesis gas or electricity into multi-carbon compounds is Clostridium ljungdahlii.
Molitor B +4 more
europepmc +4 more sources
Bioprozessentwicklung mit Clostridium ljungdahlii auf der Basis metabolischer Stoffwechselmodellierung [PDF]
, 2023 Bacterial synthesis gas (syngas) fermentation offers a promising solution for the reduction of greenhouse gas emissions - the greatest challenge of today’s society.
Ankenbauer, Maria
core +3 more sources
Towards product diversification in carbon negative bioprocesses with Clostridium ljungdahlii [PDF]
, 2023 The way to sustainable chemical production will require carbon capture technologies that allow abundant and cheap carbon dioxide to be available, to be used in carbon fixation processes.
Treceño Boto, Santiago
core +2 more sources
Lactose-inducible system for metabolic engineering of Clostridium ljungdahlii. [PDF]
Appl Environ Microbiol, 2014 ABSTRACT The development of tools for genetic manipulation of Clostridium ljungdahlii has increased its attractiveness as a chassis for autotrophic production of organic commodities and biofuels from syngas and microbial electrosynthesis and established it as a model organism for the study of the basic ...
Banerjee A +4 more
europepmc +4 more sources