Results 11 to 20 of about 47,367 (230)
Metabolic flux analysis of xylose metabolism in recombinant Saccharomyces cerevisiae using continuous culture [PDF]
Metabolic Engineering, 2003 This study focused on elucidating metabolism of xylose in a Saccharomyces cerevisiae strain that overexpresses xylose reductase and xylitol dehydrogenase from Pichia stipitis, as well as the endogenous xylulokinase. The influence of xylose on overall metabolism was examined supplemented with low glucose levels with emphasis on two potential bottlenecks;
Pitkänen, Juha Pekka +4 more
openaire +4 more sources
Adaptive laboratory evolution and transcriptomic profiling reveal carbon-nitrogen metabolic reprogramming enabling aerobic co-fermentation of glucose and xylose in Saccharomyces cerevisiae. [PDF]
PLoS ONEThe efficient conversion of lignocellulosic sugars into bioethanol is constrained by the inability of Saccharomyces cerevisiae to metabolize xylose and by its preference for glucose when both sugars are available.
Lina Maria López-deÁvila +2 more
doaj +2 more sources
Engineering xylose metabolism in yeasts to produce biofuels and chemicals
Current Opinion in Biotechnology, 2021 Xylose is the second most abundant sugar in lignocellulosic biomass. Efficient and rapid xylose utilization is essential for the economic bioconversion of lignocellulosic biomass into value-added products. Building on previous pathway engineering efforts to enable xylose fermentation in Saccharomyces cerevisiae, recent work has focused on reprogramming
Jae Won Lee +4 more
openaire +5 more sources
Frontiers in Bioengineering and Biotechnology, 2021 Prior engineering of the ethanologen Zymomonas mobilis has enabled it to metabolize xylose and to produce 2,3-butanediol (2,3-BDO) as a dominant fermentation product.
Chao Wu +5 more
doaj +1 more source
Frontiers in Animal Science, 2023 Xylose is a primary component of arabinoxylan in swine diets. As arabinoxylan is a significant component of fiber, and fiber is generally rising in practical pig diets globally, the study of arabinoxylan and xylose is of increasing interest. However, the
Nichole F. Huntley +11 more
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Frontiers in Bioengineering and Biotechnology, 2021 Xylose is the second most abundant sugar in lignocellulose, but it cannot be used as carbon source by budding yeast Saccharomyces cerevisiae. Rational promoter elements engineering approaches were taken for efficient xylose fermentation in budding yeast.
Yixuan Zhu +8 more
doaj +1 more source
The regulatory and transcriptional landscape associated with carbon utilization in a filamentous fungus. [PDF]
, 2020 Filamentous fungi, such as Neurospora crassa, are very efficient in deconstructing plant biomass by the secretion of an arsenal of plant cell wall-degrading enzymes, by remodeling metabolism to accommodate production of secreted enzymes, and by enabling ...
Benz, J Philipp +15 more
core +3 more sources
Frontiers in Microbiology, 2022 Production of biofuels and biochemicals from xylose using yeast cell factory is of great interest for lignocellulosic biorefinery. Our previous studies revealed that a natural yeast isolate Saccharomyces cerevisiae YB-2625 has superior xylose-fermenting ...
Cheng Cheng +7 more
doaj +1 more source
Regulation of xylose metabolism in recombinant Saccharomyces cerevisiae [PDF]
Microbial Cell Factories, 2008 Considerable interest in the bioconversion of lignocellulosic biomass into ethanol has led to metabolic engineering of Saccharomyces cerevisiae for fermentation of xylose. In the present study, the transcriptome and proteome of recombinant, xylose-utilising S.
Salusjärvi, Laura +5 more
openaire +5 more sources
PLoS ONE, 2020 Enterococcus mundtii QU25, a non-dairy lactic acid bacterium of the phylum Firmicutes, is capable of simultaneously fermenting cellobiose and xylose, and is described as a promising strain for the industrial production of optically pure l-lactic acid ...
Yuh Shiwa +12 more
doaj +1 more source