Results 31 to 40 of about 18,374 (261)

In vitro stability and ex vivo absorption of thymol monoglucosides in the porcine gut

open access: yesAnimal, 2022
Thymol α-D-glucopyranoside (TαG) and thymol β-D-glucopyranoside (TβG) are believed to have different kinetic behaviours in the porcine gut than its parent aglycon thymol.
N. Van Noten   +5 more
doaj   +1 more source

Stereodivergent C‐(Hetero)Aryl Glycosylation by Nickel‐Catalyzed Redox‐Neutral Cross‐Coupling of Glycosyl Sulfonyl Hydrazides

open access: yesAngewandte Chemie, EarlyView.
A nickel‐catalyzed C–C cross‐coupling protocol employing bench‐stable glycosyl sulfonyl hydrazides as practical glycosyl radical precursors is reported. A variety of (hetero)aryl iodides underwent cross‐coupling under redox‐neutral conditions to afford structurally diverse unprotected C‐(hetero)aryl glycosides.
Cai‐Ming Wang   +3 more
wiley   +2 more sources

Properties of Pyridoxine Glucoside

open access: yesTHE JOURNAL OF VITAMINOLOGY, 1971
Intact pyridoxine glucoside showed about 20% of microbiological activity of equivalent mole of pyridoxine for Saccharomyces carlsbergensis 4228 ATCC 9080. The activity was gradually increased accompanied with the prolonged incubation. It seems that pyridoxine glucoside is hydrolyzed to pyridoxine and glucose by α-glucosidase of Saccharomyces ...
KAWAI, FUSAKO   +2 more
openaire   +3 more sources

Alkaliempfindliche Glucoside: Das Glucosid des Äthylencyanhydrins

open access: yesZeitschrift für Naturforschung B, 1949
Das β-d-Glucosid des Äthylencyanhydrins, das neu hergestellt wird, erweist sich als alkaliempfindlich. Das aus ihm gewonnene β-d-Glucosid des Aminoäthanols verhält sich normal.
Burckhardt Helferich, Gisela Weber
openaire   +1 more source

Bitter phenolic glucosides from seeds of olive (Olea europaea )

open access: yesGrasas y Aceites, 1994
From the seeds of Olea europaea, three known glucosides, salidroside (tyrosol-glucose), nüzhenide (glucose-elenolic acid-glucosetyrosol) and nüzhenide-oleoside have been isolated as well as two new secoiridoid glucosides with tyrosol, elenolic acid and ...
R. Maestro-Durán   +4 more
doaj   +1 more source

Unraveling A4GALT Mechanism and Its Modulation With Adamantyl‐Galactosylceramide Analogues: Advancing Fabry Disease Therapeutic Strategies

open access: yesAngewandte Chemie, EarlyView.
A 310‐helix‐mediated conformational switch promotes a front‐face SNi‐like catalysis by human A4GALT. Mechanism‐guided design identifies AdaGalCer as a selective modulator of globotriaosylceramide (Gb3) biosynthesis, opening a clear route toward new Fabry disease therapeutics.
Nicky de Koster   +13 more
wiley   +2 more sources

Prevalent Human Gut Bacteria Hydrolyse and Metabolise Important Food-Derived Mycotoxins and Masked Mycotoxins

open access: yesToxins, 2020
Mycotoxins are important food contaminants that commonly co-occur with modified mycotoxins such as mycotoxin-glucosides in contaminated cereal grains. These masked mycotoxins are less toxic, but their breakdown and release of unconjugated mycotoxins has ...
Noshin Daud   +6 more
doaj   +1 more source

Formation of bilirubin glucoside [PDF]

open access: yesBiochemical Journal, 1971
1. Rat liver microsomal preparation can effect the transglucosylation from UDP-glucose to bilirubin in the presence of Mg2+. 2. Other nucleotides, namely CDP-glucose, ADP-glucose and GDP-glucose, were not active as glucosyl donors. 3. Only trace amounts of galactose, galacturonic acid and N-acetylglucosamine were conjugated to bilirubin when their ...
openaire   +2 more sources

Cytokinin-Specific Glycosyltransferases Possess Different Roles in Cytokinin Homeostasis Maintenance

open access: yesFrontiers in Plant Science, 2016
Plant hormones cytokinins (CKs) are one of the major mediators of physiological responses throughout plant life span. Therefore, a proper homeostasis is maintained by regulation of their active levels.
Mária Šmehilová   +4 more
doaj   +1 more source

Iron‐Mediated Release of Aged Dissolved Organic Carbon From Waterlogged Peatland Under Warming

open access: yesAdvanced Science, EarlyView.
This study conducts a five‐year in situ warming experiment in high‐altitude peatlands to examine dissolved organic carbon (DOC) release. The study shows that warming promotes the release of plant‐derived modern DOC in drained peatlands, but amplifies aquatic export of century‐old DOC from waterlogged peatlands via Fe‐mediated DOC mobilization—a ...
Guohua Dai   +18 more
wiley   +1 more source

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