Results 11 to 20 of about 657 (145)

Teratogenicity of D-allulose [PDF]

open access: yesToxicology Reports, 2022
The objective of this study was to evaluate whether D-allulose has teratogenic effects on rats. A prenatal developmental toxicity test was conducted in SD rats in compliance with modified OECD guidelines test number 414, prenatal developmental toxicity ...
Soonok Sa   +5 more
doaj   +4 more sources

Toxicological Assessment of D-Allulose From a Novel One-Step Fermentation Process Using Genetically Modified Escherichia coli: A 90-Day Dietary Toxicity Study in Rats [PDF]

open access: yesJournal of Toxicology
D-Allulose is a rare monosaccharide structurally similar to D-fructose, characterized by low caloric content and relatively high sweetness. This study aimed to conduct a 90-day oral toxicity test to systemically evaluate the potential toxicological ...
Zinan Li   +10 more
doaj   +3 more sources

Redesign of a novel d-allulose 3-epimerase from Staphylococcus aureus for thermostability and efficient biocatalytic production of d-allulose [PDF]

open access: yesMicrobial Cell Factories, 2019
Background A novel d-allulose 3-epimerase from Staphylococcus aureus (SaDAE) has been screened as a d-allulose 3-epimerase family enzyme based on its high specificity for d-allulose.
Zhangliang Zhu   +8 more
doaj   +4 more sources

Construction of hyperthermostable d‐allulose 3‐epimerase from Arthrobacter globiformis M30 using the sequence information from Arthrobacter psychrolactophilus [PDF]

open access: yesFEBS Open Bio
d‐Allulose is one of the rare monosaccharides and is considered as a safe ingredient in foods. It can be enzymatically produced from d‐fructose by the enzyme d‐allulose 3‐epimerase.
Kensaku Shimada   +3 more
doaj   +3 more sources

Gut microbial utilization of the alternative sweetener, D-allulose, via AlsE [PDF]

open access: yesCommunications Biology
D-allulose, a rare sugar with emerging potential as a low-calorie sweetener, has garnered attention as an alternative to other commercially available alternative sweeteners, such as sugar alcohols, which often cause severe gastrointestinal discomfort.
Glory Minabou Ndjite   +5 more
doaj   +5 more sources

Biochemical characterization, structure-guided mutagenesis, and application of a recombinant D-allulose 3-epimerase from Christensenellaceae bacterium for the biocatalytic production of D-allulose [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology
D-Allulose has become a promising alternative sweetener due to its unique properties of low caloric content, moderate sweetness, and physiological effects. D-Allulose 3-epimerase (DAEase) is a promising enzyme for D-Allulose production.
Lijun Guan   +22 more
doaj   +4 more sources

Efficient D-allulose synthesis under acidic conditions by auto-inducing expression of the tandem D-allulose 3-epimerase genes in Bacillus subtilis [PDF]

open access: yesMicrobial Cell Factories, 2022
Background D-allulose, a hexulose monosaccharide with low calorie content and high sweetness, is commonly used as a functional sugar in food and nutrition.
Mengkai Hu   +7 more
doaj   +4 more sources

Characterization of D-Allulose-3-Epimerase From Ruminiclostridium papyrosolvens and Immobilization Within Metal-Organic Frameworks [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
D-allulose is one sort of C-3 epimer of D-fructose with the low calorie (0.4 kcal/g) and high sweetness (70% of the relative sweetness of sucrose), which can be biosynthesized by D-allulose-3-epimerase (DAE).
Jiaming Yang   +5 more
doaj   +2 more sources

d-Allulose Ameliorates Skeletal Muscle Insulin Resistance in High-Fat Diet-Fed Rats [PDF]

open access: yesMolecules, 2021
Background: d-Allulose is a rare sugar with antiobesity and antidiabetic activities. However, its direct effect on insulin sensitivity and the underlying mechanism involved are unknown.
Yang Gou   +7 more
doaj   +2 more sources

Optimization of Ultrahigh-Throughput Screening Assay for Protein Engineering of d-Allulose 3-Epimerase [PDF]

open access: yesBiomolecules, 2022
d-Allulose is the corresponding epimer of d-fructose at the C-3 position, which exhibits a similar taste and sweetness to sucrose. As a low-calorie sweetener, d-allulose has broad application prospects in the fields of medicine, food, and so on ...
Zhanzhi Liu   +7 more
doaj   +2 more sources

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