Results 51 to 60 of about 841 (169)

Flow cytometry analysis of Clostridium beijerinckii NRRL B-598 populations exhibiting different phenotypes induced by changes in cultivation conditions

Biotechnology for Biofuels, 2018
Background Biobutanol production by clostridia via the acetone–butanol–ethanol (ABE) pathway is a promising future technology in bioenergetics , but identifying key regulatory mechanisms for this pathway is essential in order to construct industrially ...
Barbora Branska, Zora Pechacova, Jan Kolek, Maryna Vasylkivska, Petra Patakova   +4 more
doaj   +1 more source

Inactivation of σ ^E and σ ^G in Clostridium acetobutylicum Illuminates Their Roles in Clostridial-Cell-Form Biogenesis, Granulose Synthesis, Solventogenesis, and Spore Morphogenesis

, 2011
Central to all clostridia is the orchestration of endospore formation (i.e., sporulation) and, specifically, the roles of differentiation-associated sigma factors. Moreover, there is considerable applied interest in understanding the roles of these sigma
Eleftherios T. Papoutsakis, Bryan P. Tracy, Shawn W. Jones   +2 more
core   +1 more source

Acidogenesis, solventogenesis, metabolic stress response and life cycle changes in Clostridium beijerinckii NRRL B-598 at the transcriptomic level [PDF]

Scientific Reports, 2019
AbstractClostridium beijerinckii NRRL B-598 is a sporulating, butanol and hydrogen producing strain that utilizes carbohydrates by the acetone-butanol-ethanol (ABE) fermentative pathway. The pathway consists of two metabolic phases, acidogenesis and solventogenesis, from which the latter one can be coupled with sporulation.
Petra Patakova, Barbora Branska, Karel Sedlar, Maryna Vasylkivska, Katerina Jureckova, Jan Kolek, Pavlina Koscova, Ivo Provaznik   +7 more
openaire   +3 more sources

Integrated and closed‐loop biorefinery strategies for efficient waste valorization and biofuel production

The Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1656-1676, April 2026.
Abstract Advancements in biofuel production technologies are essential for reducing global dependence on fossil fuels and addressing their overexploitation. Many valuable components of biomass, such as cellulose, hemicellulose, and lignin, remain underused in traditional biorefineries, which typically rely on a single feedstock to produce a primary ...
Marcos Paulo Patta Granado, Prakhar Talwar, Sahil Sahil, Andrea Cressoni De Conti, Sonil Nanda, Janusz A. Kozinski   +5 more
wiley   +1 more source

Effects of supplementary butyrate on butanol production and the metabolic switch in Clostridium beijerinckii NCIMB 8052: genome-wide transcriptional analysis with RNA-Seq [PDF]

, 2013
Background: Butanol (n-butanol) has high values as a promising fuel source and chemical feedstock. Biobutanol is usually produced by the solventogenic clostridia through a typical biphasic (acidogenesis and solventogenesis phases) acetone-butanol-ethanol
Yi Wang, Wang, Yi, Hans P Blaschek, Wang, Y, Blaschek, HP, Li, Xiangzhen, Xiangzhen Li, Li, XZ, Blaschek, Hans P   +8 more
core   +1 more source

From Stillage to Sustainable Energy: Microbe‐Enabled Biofuel Innovations

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
To fulfill the ever increasing energy demand, the world is overexploiting fossil fuel resources owing to environmental consequences that enforce the global shift toward renewable energy. Ethanol is emerging as a key biofuel; however, its production generates large volumes of stillage.
Shashi Kant Bhatia, Anil Kumar Patel, Yung-Hun Yang, Akshay Kumar Saha   +3 more
wiley   +1 more source

MOESM4 of Microbial solvent formation revisited by comparative genome analysis

, 2017
Additional file 4: Table S4.
Edward Green (3822586), JosĂŠ Solano (3822583), Sharon Reid (3822589), Peter DĂźrre (3581651), Preben Krabben (3822592), Nigel Minton (565961), David Jones (43312), Anja Poehlein (113372), Klaus Winzer (50786), Rolf Daniel (113374), Stefanie Flitsch (3822595)   +10 more
core   +1 more source

Circular Bioeconomy of Fruits and Vegetable Waste Into Biosolvents and Bioresources: Advancement in Sustainable Bioremediation Technologies

Engineering Reports, Volume 7, Issue 9, September 2025.
Fruit and vegetable waste is valorized into eco‐friendly biosolvents and bioproducts through microbial fermentation, enzymatic hydrolysis, and anaerobic digestion. This circular bioeconomy approach mitigates environmental pollution, reduces reliance on fossil‐based solvents, and supports sustainable industrial practices.
Payel Dhar, Sankar Chandra Deka, Rajashree Panigrahi, R. Roopashree, Kattela Chennakesavulu, Renu Sharma, Aashna Sinha, Lema Abate   +7 more
wiley   +1 more source

Amino acid catabolism-directed biofuel production in Clostridium sticklandii: An insight into model-driven systems engineering

Biotechnology Reports, 2017
Model-driven systems engineering has been more fascinating process for the microbial production of biofuel and bio-refineries in chemical and pharmaceutical industries.
C Sangavai, P Chellapandi
doaj   +1 more source

Examining mixotrophic fermentation in fed‐batch mode for C1‐gas valorization

Journal of Chemical Technology &Biotechnology, Volume 100, Issue 7, Page 1453-1462, July 2025.
Abstract BACKGROUND C1‐gases like CO and CO2, significant contributors to climate change, offer the potential for sustainable bioconversion into valuable products. The study explored mixotrophic fermentation using C1‐gases in fed‐batch mode to improve the production of target compounds, focusing on Clostridium aceticum and Clostridium carboxidivorans ...
Marina Fernández‐Delgado, Pedro Enrique Plaza, M Teresa García‐Cubero, Susana Lucas, Mónica Coca, Juan Carlos López‐Linares   +5 more
wiley   +1 more source