Results 21 to 30 of about 90,054 (289)

Development and characterization of efficient xylose utilization strains of Zymomonas mobilis

open access: yesBiotechnology for Biofuels, 2021
Background Efficient use of glucose and xylose is a key for the economic production of lignocellulosic biofuels and biochemicals, and different recombinant strains have been constructed for xylose utilization including those using Zymomonas mobilis as ...
Jiyun Lou   +10 more
doaj   +1 more source

Engineering Yarrowia lipolytica to produce fuels and chemicals from xylose: A review.

open access: yesBioresource Technology, 2021
The production of chemicals and fuels from lignocellulosic biomass has great potential industrial applications due to its economic feasibility and environmental attractiveness.
T. Sun   +4 more
semanticscholar   +1 more source

Directed evolution and secretory expression of xylose isomerase for improved utilisation of xylose in Saccharomyces cerevisiae

open access: yesBiotechnology for Biofuels, 2021
Background Xylose contained in lignocellulosic biomass is an attractive carbon substrate for economically viable conversion to bioethanol. Extensive research has been conducted on xylose fermentation using recombinant Saccharomyces cerevisiae expressing ...
Jung-Hoon Bae   +4 more
doaj   +1 more source

Crabtree/Warburg-like aerobic xylose fermentation by engineered Saccharomyces cerevisiae.

open access: yesMetabolic Engineering, 2021
Bottlenecks in the efficient conversion of xylose into cost-effective biofuels have limited the widespread use of plant lignocellulose as a renewable feedstock.
Sae-Byuk Lee   +11 more
semanticscholar   +1 more source

Impact of xylose epimerase on sugar assimilation and sensing in recombinant Saccharomyces cerevisiae carrying different xylose-utilization pathways

open access: yesBiotechnology for Biofuels and Bioproducts, 2023
Background Over the last decades, many strategies to procure and improve xylose consumption in Saccharomyces cerevisiae have been reported. This includes the introduction of efficient xylose-assimilating enzymes, the improvement of xylose transport, or ...
Viktor C. Persson   +4 more
doaj   +1 more source

Rational and evolutionary engineering approaches uncover a small set of genetic changes efficient for rapid xylose fermentation in Saccharomyces cerevisiae. [PDF]

open access: yesPLoS ONE, 2013
Economic bioconversion of plant cell wall hydrolysates into fuels and chemicals has been hampered mainly due to the inability of microorganisms to efficiently co-ferment pentose and hexose sugars, especially glucose and xylose, which are the most ...
Soo Rin Kim   +6 more
doaj   +1 more source

Metabolic engineering of Escherichia coli for shikimate pathway derivative production from glucose–xylose co-substrate

open access: yesNature Communications, 2020
Glucose and xylose are the major components of lignocellulose. Effective utilization of both sugars can improve the efficiency of bioproduction. Here, we report a method termed parallel metabolic pathway engineering (PMPE) for producing shikimate pathway
Ryosuke Fujiwara   +3 more
semanticscholar   +1 more source

Engineered Pseudomonas putida simultaneously catabolizes five major components of lignocellulosic biomass: Glucose, xylose, arabinose, coumaric acid, and acetic acid.

open access: yesMetabolic Engineering, 2020
Valorization of all major lignocellulose components, including lignin, cellulose, and hemicellulose is critical for an economically viable bioeconomy. In most biochemical conversion approaches, the standard process separately upgrades sugar hydrolysates ...
Joshua R. Elmore   +9 more
semanticscholar   +1 more source

Free Xylose in Fruits [PDF]

open access: yesNature, 1953
AN investigation of the carbohydrates present in the Victoria plum has revealed the presence of small amounts (c. 0.1 per cent fresh weight) of free xylose in the juice of ripe and immature fruits. The origin of this sugar is uncertain; it may arise from enzymic hydrolysis of a xyloside, but we consider this unlikely.
J G, HAY, J B, PRIDHAM
openaire   +2 more sources

Improved simultaneous co-fermentation of glucose and xylose by Saccharomyces cerevisiae for efficient lignocellulosic biorefinery

open access: yesBiotechnology for Biofuels, 2020
Lignocellulosic biorefinery offers economical and sustainable production of fuels and chemicals. Saccharomyces cerevisiae, a promising industrial host for biorefinery, has been intensively developed to expand its product profile.
Phuong Hoang Nguyen Tran   +4 more
semanticscholar   +1 more source

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