Results 11 to 20 of about 12,577 (220)

Identification of Bacterial Metabolites Modulating Breast Cancer Cell Proliferation and Epithelial-Mesenchymal Transition

open access: yesMolecules, 2023
Breast cancer patients are characterized by the oncobiotic transformation of multiple microbiome communities, including the gut microbiome. Oncobiotic transformation of the gut microbiome impairs the production of antineoplastic bacterial metabolites ...
Gyula Ujlaki   +12 more
doaj   +1 more source

Metabolic Engineering of Klebsiella pneumoniae for the Production of 2-Butanone from Glucose. [PDF]

open access: yesPLoS ONE, 2015
2-Butanone is an important commodity chemical of wide application in different areas. In this study, Klebsiella pneumoniae was engineered to directly produce 2-butanone from glucose by extending its native 2, 3-butanediol synthesis pathway.
Zhen Chen   +4 more
doaj   +1 more source

Facile Glycothermal Synthesis of KxNa(1−x)NbO3 Particles

open access: yesCrystals, 2022
KxNa(1−x)NbO3 particles (KNN, 0 < x < 1) were successfully synthesized through a facile glycothermal method by using KOH, NaOH and Nb2O5 as precursors and 1,4-butanediol as solvent at 200 °C for 12 h.
Hong-Chan Cho   +2 more
doaj   +1 more source

Improved production of 2,3-butanediol in Bacillus amyloliquefaciens by over-expression of glyceraldehyde-3-phosphate dehydrogenase and 2,3-butanediol dehydrogenase. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND:Previously, a safe strain, Bacillus amyloliquefaciens B10-127 was identified as an excellent candidate for industrial-scale microbial fermentation of 2,3-butanediol (2,3-BD). However, B.
Taowei Yang   +5 more
doaj   +1 more source

Delirium in Acute Poisoning with 1,4-Butanediol and Its Correction

open access: yesОбщая реаниматология, 2021
Delirium complicating regular use of psychoactive substances remains one of the major issues of critical care, toxicology, and psychiatry. However, the pathogenetic mechanisms of delirium development in patients with 1,4-butanediol poisoning have been ...
A. G. Sinenchenko   +4 more
doaj   +1 more source

The effect of wood‐derived inhibitors on 2, 3‐butanediol production by Klebsiella pneumoniae [PDF]

open access: yesBiotechnology and Bioengineering, 1988
AbstractFour potential inhibitors, hydroxymethylfurfural, furfural, syringaldehyde and vanillin, were assayed over a range of concentrations and times to simulate the amounts that might be expected to accumulate when the hydrolyzed water‐soluble fraction from steam‐treated aspenwood was added in a fed‐batch mode to K. pneumoniae.
N K, Nishikawa   +2 more
openaire   +2 more sources

Phytotoxins Produced by Two Biscogniauxia rosacearum Strains, Causal Agents of Grapevine Trunk Diseases, and Charcoal Canker of Oak Trees in Iran

open access: yesToxins, 2021
Biscogniauxia rosacearum, recognized for the first time as a pathogen involved in grapevine trunk diseases in Paveh (west of Iran) vineyards, produced meso-2,3-butanediol (1) as the only phytotoxin.
Marco Masi   +5 more
doaj   +1 more source

Extraction of Lignin from Wheat Straw by Catalysts in 1,4-Butanediol Medium under Atmospheric Pressure

open access: yesBioResources, 2014
Extraction of lignin from lignocellulosic materials in an autoclave using 1,4-butanediol medium has been examined by researchers. However, there has been no research on the extraction of lignin in a 1,4-butanediol medium at atmospheric pressure and no ...
Yunzheng Li   +4 more
doaj   +1 more source

Effect of nitrogen, carbon sources and agitation speed on acetoin production of Bacillus subtilis SF4-3

open access: yesElectronic Journal of Biotechnology, 2016
Background: Currently, microbial fermentation method has become the research hotspot for acetoin production. In our previous work, an acetoin-producing strain, Bacillus subtilis SF4-3, was isolated from Japanese traditional fermented food natto. However,
Yanjun Tian   +4 more
doaj   +1 more source

2,3-Butanediol and Acetoin Production from Enzymatic Hydrolysate of Ionic Liquid-pretreated Cellulose by Paenibacillus polymyxa

open access: yesBioResources, 2015
A safe microorganism (class 1), Paenibacillus polymyxa, was used for 2,3-butanediol and acetoin production, which could make the fermentation process cheaper and less complex.
Li-qun Jiang   +4 more
doaj   +1 more source

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