Results 91 to 100 of about 117,488 (208)

Synthetic engineering of Corynebacterium crenatum to selectively produce acetoin or 2,3-butanediol by one step bioconversion method

Microbial Cell Factories, 2019
Background Acetoin (AC) and 2,3-butanediol (2,3-BD) as highly promising bio-based platform chemicals have received more attentions due to their wide range of applications. However, the non-efficient substrate conversion and mutually transition between AC
Xian Zhang, Rumeng Han, Teng Bao, Xiaojing Zhao, Xiangfei Li, Manchi Zhu, Taowei Yang, Meijuan Xu, Minglong Shao, Youxi Zhao, Zhiming Rao   +10 more
doaj   +1 more source

Manipulation sites in best solution for 2,3-butanediol as target.

, 2019
Manipulation sites in best solution for 2,3-butanediol as target.
Renliang Sun (6439919), Jie Yao (1440151), Qian Liu (135614), Jian Li (41607), Nathan D. Price (190240), Fangzhou Shen (5140994), Zhuo Wang (18668), Chenguang Liu (1393930)   +7 more
core   +1 more source

Cofactor engineering through heterologous expression of an NADH oxidase and its impact on metabolic flux redistribution in Klebsiella pneumoniae

Biotechnology for Biofuels, 2013
Background Acetoin is an important bio-based platform chemical. However, it is usually existed as a minor byproduct of 2,3-butanediol fermentation in bacteria.
Ji Xiao-Jun, Xia Zhi-Fang, Fu Ning-Hua, Nie Zhi-Kui, Shen Meng-Qiu, Tian Qian-Qian, Huang He   +6 more
doaj   +1 more source

PRODUCTION AND PROPERTIES OF 2,3-BUTANEDIOL: VI. DEHYDRATION BY SULPHURIC ACID

, 1945
Dehydration of 2,3-butanediol in the liquid phase with 3 to 20% of sulphuric acid gave water, butanone-2, and the cyclic methyl ethyl ketal of 2,3-butanediol as the chief products, the total yield of liquid products being about 96%.
A. C. Neish, V. C. Haskell, F. J. Macdonald   +2 more
core   +1 more source

Improvement of 2,3-butanediol production from CO gas by random mutagenesis of Clostridium sp. AWRP

, 2018
Some acetogenic bacteria has the ability to use carbon monoxide (CO) using the Wood-Ljungdahl pathway. Biological conversion of CO using acetogens offers benefits of utilizing industrial waste gases containing CO and generating valuable fuels such as ...
권수재, 강성균, 이종민, 이현숙   +3 more
core   +1 more source

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

ADSORPTION SEPARATION METHOD OF 2,3-BUTANEDIOL ISOMER

, 2019
본 발명은 2,3-부탄디올 이성질체의 흡착 분리 방법을 개시한다. 본 발명의 실시예에 따른 2,3-부탄디올 이성질체의 흡착 분리 방법은 메조-2,3-부탄디올(meso-2,3-butanediol, m-BD) 및 라세믹-2,3-부탄디올(racemic-2,3-butanediol, r-BD)을 이성질체로 포함하는 2,3-부탄디올(2,3-butanediol)에서 상기 이성질체를 흡착제가 충진된 다수의 컬럼을 통해 분리하는 방법에 있어서, 탈착제 유입 포트를 ...
송예진, 문성용, 이충기, 장용근   +3 more
core  

Novel Co-Cultivation Bioprocess with Immobilized Paenibacillus polymyxa and Scenedesmus obliquus for Lipid and Butanediol Production

Microorganisms
Microalgal biotechnology is gaining attention due to its potential to produce pigments, lipids, biofuels, and value-added products. However, challenges persist in terms of the economic viability of microalgal lipid production in photobioreactors due to ...
Jnanada Shrikant Joshi, Laura Fladung, Olaf Kruse, Anant Patel   +3 more
doaj   +1 more source

Enhanced extracellular respiration of engineered Bacillus subtilis via anodic electro-fermentation with pH optimisation

Biotechnology for Biofuels and Bioproducts
Leveraging alternative electron acceptors to support anaerobic metabolism in industrially relevant microorganisms holds substantial biotechnological potential, especially when coupled to anodic electro-fermentation, which provides a non-depleting ...
Yu Sun, Changshuo Liu, Igor Vassilev, Antti J. Rissanen, Jin Luo, Marika Kokko   +5 more
doaj   +1 more source

2,3-butanediol in experimental myocardial ischaemia in pigs

, 2017
To investigate the role of 2,3-butanediol in myocardial ischaemia we analysed this compound in pig's myocardium and blood. Ischaemia was induced by ligation of a coronary artery.
ALTHAUS, U., METTLER, D., HEER, K. R., SCHILT, W., THOELEN, H.   +4 more
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