Strategy for the Enzymatic Acylation of the Apple Flavonoid Phloretin Based on Prior α-Glucosylation
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Agricultural and Food Chemistry"
DOI: 10.1021/acs.jafc.3c09261
Abstract: The acylation of flavonoids serves as a means to alter their physicochemical properties, enhance their stability, and improve their bioactivity. Compared with natural flavonoid glycosides, the acylation of nonglycosylated flavonoids presents greater challenges since they… read more here.
Keywords: acylation; flavonoid; strategy enzymatic; enzymatic acylation ... See more keywords
A new method for α-specific glucosylation and its application to the one-pot synthesis of a branched α-glucan
Sign Up to like & getrecommendations! Published in 2019 at "Organic Chemistry Frontiers"
DOI: 10.1039/c8qo01177j
Abstract: We have developed a new and highly efficient α-specific glucosylation method based on the synergistic α-directing effects of a TolSCl/AgOTf promoter system and the steric β-shielding or the remote participation of protecting groups at the… read more here.
Keywords: new method; method specific; glucosylation; glucosylation application ... See more keywords
Enzymatic glucosylation of polyphenols using glucansucrases and branching sucrases of glycoside hydrolase family 70.
Sign Up to like & getrecommendations! Published in 2021 at "Critical reviews in food science and nutrition"
DOI: 10.1080/10408398.2021.2016598
Abstract: Polyphenols exhibit various beneficial biological activities and represent very promising candidates as active compounds for food industry. However, the low solubility, poor stability and low bioavailability of polyphenols have severely limited their industrial applications. Enzymatic… read more here.
Keywords: polyphenols using; glucosylation; hydrolase family; glucosylation polyphenols ... See more keywords
Difference in Mono-O-Glucosylation of Ras Subtype GTPases Between Toxin A and Toxin B From Clostridioides difficile Strain 10463 and Lethal Toxin From Clostridium sordellii Strain 6018
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2018.03078
Abstract: Clostridioides difficile toxin A (TcdA) and Toxin B (TcdB) trigger inflammasome activation with caspase-1 activation in cultured cells, which in turn induce the release of IL-6, IFN-γ, and IL-8. Release of these proinflammatory responses is… read more here.
Keywords: ras subtype; tcda; glucosylation; toxin ... See more keywords
Effect of α-Glucosylation on the Stability, Antioxidant Properties, Toxicity, and Neuroprotective Activity of (–)-Epigallocatechin Gallate
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Nutrition"
DOI: 10.3389/fnut.2019.00030
Abstract: (–)-Epigallocatechin gallate (EGCG), the predominant catechin (≥50%) in green tea (Camellia sinensis), displays several bioactive properties but its stability and bioavailability are low. In this work, the properties of two α-glucosyl derivatives of EGCG (3′-… read more here.
Keywords: epigallocatechin gallate; glucosylation; effect glucosylation; stability ... See more keywords
N-Glucosylation in Corynebacterium glutamicum with YdhE from Bacillus lichenformis
Sign Up to like & getrecommendations! Published in 2022 at "Molecules"
DOI: 10.3390/molecules27113405
Abstract: Corynebacterium glutamicum is traditionally known as a food-grade microorganism due to its high ability to produce amino acids and its endotoxin-free recombinant protein expression factory. In recent years, studies to improve the activities of useful… read more here.
Keywords: corynebacterium glutamicum; glucosylation; glutamicum; bacillus lichenformis ... See more keywords