Results 31 to 40 of about 90,054 (289)
Bioproduction of succinic acid from xylose by engineered Yarrowia lipolytica without pH control
Biotechnology for Biofuels, 2020 Xylose is the most prevalent sugar available in hemicellulose fraction of lignocellulosic biomass (LCB) and of great interest for the green economy.
Ashish A. Prabhu +5 more
semanticscholar +1 more source
The Weimberg pathway: an alternative for Myceliophthora thermophila to utilize d-xylose
Biotechnology for Biofuels and Bioproducts, 2023 Background With d-xylose being the second most abundant sugar in nature, its conversion into products could significantly improve biomass-based process economy. There are two well-studied phosphorylative pathways for d-xylose metabolism. One is isomerase
Defei Liu +5 more
doaj +1 more source
Microorganisms, 2020 Efficient utilization of both glucose and xylose from lignocellulosic biomass would be economically beneficial for biofuel production. Recombinant Saccharomyces cerevisiae strains with essential genes and metabolic networks for xylose metabolism can ...
Meiling Wu +8 more
doaj +1 more source
PRODUCTION OF XYLOSE REDUCTASE AND XYLITOL BY Candida guilliermondii USING WHEAT STRAW HYDROLYSATES
The Iraqi Journal of Agricultural science, 2020 The objective of this study is to evaluate the production of Xylose reductase (XR) and Xylitol by Candida guilliermondii using wheat straw hydrolysates (WSH) supplemented with 2.0 g/l of (NH4)2SO4 and 0.1 g/l of CaCl2.2H2O as fermentation media . Wheat
Kklaif & et al.
doaj +1 more source
Comparison of the xylose reductase-xylitol dehydrogenase and the xylose isomerase pathways for xylose fermentation by recombinant Saccharomyces cerevisiae [PDF]
Microbial Cell Factories, 2007 Abstract Background Two heterologous pathways have been used to construct recombinant xylose-fermenting Saccharomyces cerevisiae strains: i) the xylose reductase (XR) and xylitol dehydrogenase (XDH) pathway and ii) the xylose isomerase (XI) pathway.
Hahn-Hägerdal Bärbel +3 more
openaire +3 more sources
Biotechnology for Biofuels, 2019 BackgroundXylose isomerase (XI) and xylose reductase/xylitol dehydrogenase (XR/XDH) pathways have been extensively used to confer xylose assimilation capacity to Saccharomyces cerevisiae and tackle one of the major bottlenecks in the attainment of ...
J. Cunha +4 more
semanticscholar +1 more source
Engineering xylose metabolism in yeasts to produce biofuels and chemicals.
Current Opinion in Biotechnology, 2020 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
Jae Won Lee +4 more
semanticscholar +1 more source
Comparison of heterologous xylose transporters in recombinant
Biotechnology for Biofuels, 2010 Background Baker's yeast (Saccharomyces cerevisiae) has been engineered for xylose utilization to enable production of fuel ethanol from lignocellulose raw material. One unresolved challenge is that S.
Hahn-Hägerdal Bärbel +2 more
doaj +1 more source
Biotechnology and Bioengineering, 2020 β‐Carotene is a natural pigment and health‐promoting metabolite, and has been widely used in the nutraceutical, feed, and cosmetic industries. Here, we engineered a GRAS yeast Saccharomyces cerevisiae to produce β‐carotene from xylose, the second most ...
Liang Sun +3 more
semanticscholar +1 more source
Engineering xylose metabolism in thraustochytrid T18
Biotechnology for Biofuels, 2018 Background Thraustochytrids are heterotrophic, oleaginous, marine protists with a significant potential for biofuel production. High-value co-products can off-set production costs; however, the cost of raw materials, and in particular carbon, is a major ...
Alexandra Merkx-Jacques +10 more
doaj +1 more source