Results 21 to 30 of about 1,697,069 (282)

Recent Advances Regarding the Physiological Functions and Biosynthesis of D-Allulose

open access: yesFrontiers in Microbiology, 2022
D-Allulose, a generally regarded as safe (GRAS) sugar, is rare in nature. It is among the most promising sweeteners for future use due to its low caloric content, sucrose-like taste, and unique functions.
Zhou Chen, Xiao-Dong Gao, Zijie Li
doaj   +1 more source

Novel Methods towards Rare Sugars Based on Site-Selective Chemistry [PDF]

open access: yes, 2021
Sugars play important roles in the functions of our bodies. Besides common sugars like glucose and lactose, other rare sugars are found in bacteria and other organisms. These rare sugars can have important biological activities, such as anti-cancer, anti-
Wan, Ieng Chim
core   +14 more sources

Effect of Rare Sugars on Physiology of Yeast [PDF]

open access: yesEffect of Rare Sugars on Physiology of Yeast, 2009
Effect of rare sugars on physiology of yeast Candida tropicalis pK233 was studied. Of rare sugars tested, L-sorbose exerted a significant effect. L-Sorbose inhibited growth strongly and brought about pseudhyphal growth in the absence of D-glucose. This effect was not shown in the presence of D-glucose.
西原, 浩   +5 more
core   +3 more sources

Research Progress of Rare Carbohydrate Prebiotics

open access: yesShipin gongye ke-ji, 2023
Rare sugars are a kind of prebiotics with special chemical structure and bioactivities such as regulate intestinal flora, inhibit pathogen, resist oxidation, improve immunity, antitumor and so on.
Zilong ZHANG   +9 more
doaj   +1 more source

Supramolecular Rare Sugar

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract We introduce rare sugars including their derivatives and supramolecular rare sugars, that have been actively researched at Kagawa University, Japan. Although the rare sugars are special sugars which hardly exist in nature, we has succeeded in mass synthesis of the rare sugars by utilizing biological enzyme isomerization reaction.
Tomohiko Ishii   +8 more
openaire   +1 more source

A General Strategy for the Synthesis of Rare Sugars via Ru(II)-catalyzed and Boron-mediated Selective Epimerization of 1,2-trans-diols to 1,2-cis-diols [PDF]

open access: yes, 2021
Human glycans are primarily composed of nine common sugar building blocks. On the other hand, several hundred monosaccharides have been discovered in bacteria and most of them are not readily available.
Xiaolei, Li, Weiping, Tang, Jicheng, Wu
core   +2 more sources

Developing Methodology for the Creation of Clinical Practice Guidelines for Rare Diseases : A Report from RARE-Bestpractices [PDF]

open access: yes, 2015
Date of Acceptance: 29/05/2015 The research leading to these results has received funding from the (FP7/2007–2013), under grant agreement n 305690 (RARE-Bestpractices project). The opinions, presented here reflect only the authors’ views.
RARE-Bestpractices Consortium
core   +1 more source

Sources of total, non-milk extrinsic, and intrinsic and milk sugars in the diets of older adults living in sheltered accommodation [PDF]

open access: yes, 2008
The WHO recommends limiting non-milk extrinsic sugars (NMES) consumption to ≤ 10 % energy to reduce the risk of unhealthy weight gain and dental caries, and to restrict frequency of intake to ≤ 4 times/d to reduce risk of dental caries.
Adamson, AshleyJ.   +7 more
core   +1 more source

Investigation of the Hydration Behavior of Different Sugars by Time Domain-NMR

open access: yesFoods, 2022
The hydration behavior of sugars varies from each other and examining the underlying mechanism is challenging. In this study, the hydration behavior of glucose, fructose, allulose (aka rare sugar), and sucrose have been explored using different Time ...
Ozan Tas   +3 more
doaj   +1 more source

Converting Galactose into the Rare Sugar Talose with Cellobiose 2-Epimerase as Biocatalyst

open access: yesMolecules, 2018
Cellobiose 2-epimerase from Rhodothermus marinus (RmCE) reversibly converts a glucose residue to a mannose residue at the reducing end of β-1,4-linked oligosaccharides.
Stevie Van Overtveldt   +4 more
doaj   +1 more source

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