Results 111 to 120 of about 116,348 (354)

l-Arabinose triggers its own uptake via induction of the arabinose-specific Gal2p transporter in an industrial Saccharomyces cerevisiae strain

open access: yesBiotechnology for Biofuels, 2018
Bioethanol production processes with Saccharomyces cerevisiae using lignocellulosic biomass as feedstock are challenged by the simultaneous utilization of pentose and hexose sugars from biomass hydrolysates.
Verena Oehling   +4 more
doaj   +1 more source

Anatomy, histochemistry and biochemistry of glucovanillin, oleoresin and mucilage accumulation sites in green mature vanilla pod (Vanilla planifolia; Orchidaceae): A comprehensive and critical reexamination [PDF]

open access: yes, 2009
Introduction. Les gousses de vanille vertes matures accumulent du 4-O-(3- méthoxy-benzaldehyde)- -D-glucoside (glucovanilline), qui, par hydrolyse à l'aide une -glucosidase endogène, libère de la vanilline, le composé d'arôme majoritaire de la vanille ...
Brillouet, Jean-Marc, Odoux, Eric
core   +1 more source

Exploring the Roles of Tuna‐Associated Acinetobacter sp. YFT067: Implications for Host Health and Metabolism

open access: yesAnimal Research and One Health, EarlyView.
This study firstly isolated a tuna‐derived gut probiotic Acinetobacter seifertii YFT067. Dietary administration of YFT067 played significant roles in promoting growth performance, SCFAs production, lipid absorption, and metabolism of the host, indicating YFT067 as a promising probiotic candidate for enhancing tuna aquaculture productivity through ...
Ying Zou   +4 more
wiley   +1 more source

Xylose and Arabinose Fermentation to Produce Ethanol by Isolated Yeasts from Durian (Durio zibethinus L.) Fruit

open access: yesMolekul, 2019
Xylose and arabinose are pentosesugars that present in hemicellulose, part of lignocellulose biomass.These pentose sugars can be fermented by yeast into ethanol.The aim of this research was to utilize yeast isolated from durian fruit (DuriozibethinusL ...
Hermansyah Hermansyah   +5 more
doaj   +1 more source

Epistatic Interactions in the ArabinoseCis-Regulatory Element [PDF]

open access: yesMolecular Biology and Evolution, 2015
Changes in gene expression are an important mode of evolution; however, the proximate mechanism of these changes is poorly understood. In particular, little is known about the effects of mutations within cis binding sites for transcription factors, or the nature of epistatic interactions between these mutations.
Lagator, Mato   +4 more
openaire   +5 more sources

Optimization of second‐generation lactic acid from corn stover by alkaline catalysis in subcritical water reaction medium

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract The optimization of hydrothermal lactic acid (LA) production from corn stover using Ca(OH)2 as catalyst was investigated. Initial studies with a 9 g L−1 glucose solution, and different Ca(OH)2 concentrations, in the range of 0.025–0.1 M, identified 0.075 M as the optimal concentration.
Helena Candela   +5 more
wiley   +1 more source

A novel method to prepare L-Arabinose from xylose mother liquor by yeast-mediated biopurification

open access: yesMicrobial Cell Factories, 2011
Background L-arabinose is an important intermediate for anti-virus drug synthesis and has also been used in food additives for diets-controlling in recent years.
Lin Shuangjun   +5 more
doaj   +1 more source

Laboratory evolution of a glucose-phosphorylation-deficient, arabinose-fermenting S. cerevisiae strain reveals mutations in GAL2 that enable glucose-insensitive l-arabinose uptake

open access: yesFEMS Yeast Research, 2018
Cas9‐assisted genome editing was used to construct an engineered glucose‐phosphorylation‐negative S. cerevisiae strain, expressing the Lactobacillus plantaruml‐arabinose pathway and the Penicillium chrysogenum transporter PcAraT.
M. D. Verhoeven   +7 more
semanticscholar   +1 more source

Development of optimal fermentation expression systems for recombinant proteins: a thesis submitted in partial fulfilment of the requirements for the degree of Masters in Technology at Massey University [PDF]

open access: yes, 2004
This research set out to maximise the titre of four recombinant protein products (i.e. Eg95 vaccine antigen against Echinococcus granulosus a aspartyl protease inhibitor homologue, Aspin; a secreted cytokine granulocyte colony stimulating factor (G-CSF);
Manderson, Daniel
core  

Molecular theory of solvation: Methodology summary and illustrations [PDF]

open access: yes, 2015
Integral equation theory of molecular liquids based on statistical mechanics is quite promising as an essential part of multiscale methodology for chemical and biomolecular nanosystems in solution.
Kovalenko, A.
core   +2 more sources

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