Results 41 to 50 of about 1,598 (175)

Physiology of Ribohexulose (D-Allulose) and Allitol in Itea Plants [PDF]

open access: yesZeitschrift für Pflanzenphysiologie, 1977
The contents of soluble carbohydrates and of starch in barks and leaves of Itea virginica were investigated during the course of a year. The predominant sugar is always ribohexulose (= D-allulose). In the barks its maximum content is in winter and in summer. The amount of the polyol allitol is high during the summer in barks and leaves.
Kull, Ulrich, Baitinger-Haardt, Claudia
openaire   +2 more sources

d-allulose Ameliorates Metabolic Dysfunction in C57BL/KsJ-db/db Mice

open access: yesMolecules, 2020
d-allulose is an uncommon sugar that provides almost no calories when consumed. Its sweetness is 70% that of sucrose. d-allulose is a metabolic regulator of glucose and lipid metabolism.
Dayoun Lee   +3 more
doaj   +1 more source

Metabolic Stability of D-Allulose in Biorelevant Media and Hepatocytes: Comparison with Fructose and Erythritol

open access: yesFoods, 2019
D-allulose, a C-3 epimer of D-fructose, is a rare monosaccharide used as a food ingredient or a sweetener. In the present study, the in vitro metabolic stability of D-allulose was examined in biorelevant media, that is, simulated gastric fluid (SGF) and ...
Han-Joo Maeng   +8 more
doaj   +1 more source

Role of ‘D-allulose’ in a starch based composite gel matrix

open access: yesCarbohydrate Polymers, 2020
Type of sugar and gelling agents used in confectionery formulations have vital importance since they directly influence physicochemical properties during storage. In this study, the effect of a non-caloric rare sugar, D-allulose (formerly called D-psicose) on the starch based confectionery gels were investigated in the presence and absence of soy ...
Esmanur Ilhan   +3 more
openaire   +3 more sources

Crystal structure of a novel homodimeric l‐ribulose 3‐epimerase from Methylomonus sp.

open access: yesFEBS Open Bio, 2021
d‐Allulose has potential as a low‐calorie sweetener which can suppress fat accumulation. Several enzymes capable of d‐allulose production have been isolated, including d‐tagatose 3‐epimerases.
Hiromi Yoshida   +6 more
doaj   +1 more source

Effects of D-allulose on glucose tolerance and insulin response to a standard oral sucrose load: results of a prospective, randomized, crossover study

open access: yesBMJ Open Diabetes Research & Care, 2021
Introduction Current dietary guidelines recommend limiting sugar intake for the prevention of diabetes mellitus (DM). Reduction in sugar intake may require sugar substitutes. Among these, D-allulose is a non-calorie rare monosaccharide with 70% sweetness
Francesco Franchi   +11 more
doaj   +1 more source

Single oral dose safety of D-allulose in dogs

open access: yesJournal of Veterinary Medical Science, 2016
Healthy dogs were administered acute oral doses of D-allulose (also called D-psicose) to evaluate its toxicity. Six dogs received oral doses of either a placebo or D-allulose solution (1 and 4 g/kg) on three different study days. One dog experienced vomiting, and five dogs showed transient diarrhea when 4 g/kg of D-allulose was administered.
NISHII, Naohito   +5 more
openaire   +2 more sources

Research Progress on Efficient Biocatalytic Synthesis of D-Allulose(D-阿洛酮糖的高效生物催化合成研究进展) [PDF]

open access: yesShipin kexue jishu xuebao
D-allulose is a novel low-calorie rare sugar with special physiological functions, including blood sugar regulation and antioxidant effects. In present, the biological synthesis of D-allulose mainly utilized D-allulose 3-epimerase to catalyze the ...
QIN Huimin(秦慧民)   +4 more
doaj   +1 more source

Improved Performance of D-Psicose 3-Epimerase by Immobilisation on Amino-Epoxide Support with Intense Multipoint Attachment

open access: yesFoods, 2021
D-allulose is an epimer of D-fructose at the C-3 position. With similar sweetness to sucrose and a low-calorie profile, D-allulose has been considered a promising functional sweetener.
Yifan Bu   +3 more
doaj   +1 more source

A novel thermotolerant L-rhamnose isomerase variant for biocatalytic conversion of D-allulose to D-allose. [PDF]

open access: yesAppl Microbiol Biotechnol
A novel l -rhamnose isomerase was identified and cloned from an extreme-temperature aquatic habitat metagenome. The deduced amino acid sequence homology suggested the possible source of this metagenomic sequence to be Chloroflexus islandicus .
Sharma S, Patel SN, Singh SP.
europepmc   +2 more sources

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