Results 11 to 20 of about 51,146 (287)

Inhibition of Digestive Enzymes and Antioxidant Activity of Extracts from Fruits of Cornus alba, Cornus sanguinea subsp. hungarica and Cornus florida - A Comparative Study [PDF]

open access: yes, 2020
The fruits of some Cornus species (dogwoods) are used in traditional medicine and considered potential anti-diabetic and hypolipemic agents. The aim of the study was to determine the ability of extracts from Cornus alba (CA), Cornus florida (CF), and ...
Buchholz, Tina   +7 more
core   +1 more source

Xanthone Glucosides: Isolation, Bioactivity and Synthesis

open access: yesMolecules, 2021
Xanthones are secondary metabolites found in plants, fungi, lichens, and bacteria from a variety of families and genera, with the majority found in the Gentianaceae, Polygalaceae, and Clusiaceae. They have a diverse range of bioactivities, including anti-
Qing Huang   +5 more
doaj   +1 more source

Iridoid glucosides from Pentas lanceolata (Forssk.) Deflers growing on the Island of Sardinia [PDF]

open access: yes, 2014
The ethanolic extract of Pentas lanceolata (Forssk.) Deflers was investigated from a phytochemical point of view and in particular on the monoterpenoid glucosides content.
Bianco, Armandodoriano   +3 more
core   +1 more source

Chemical and Biocatalytic Routes to Arbutin

open access: yesMolecules, 2019
Arbutin (also called β-arbutin) is a natural product occurring in the leaves of a variety of different plants, the bearberries of the Ericaceae and Saxifragaceae families being prominent examples.
Hangyu Zhou   +3 more
doaj   +1 more source

Bifidobacterium β-Glucosidase Activity and Fermentation of Dietary Plant Glucosides Is Species and Strain Specific

open access: yesMicroorganisms, 2020
Dietary plant glucosides are phytochemicals whose bioactivity and bioavailability can be modified by glucoside hydrolase activity of intestinal microbiota through the release of acylglycones.
Nikol Modrackova   +4 more
doaj   +1 more source

Production of Resveratrol Glucosides and Its Cosmetic Activities

open access: yesCosmetics, 2023
A biocatalytic system that could produce bioactive resveratrol poly-glucosides, using sucrose as a low-cost source of UDP-glucose donors and amylosucrase DgAS from Deinococcus geothermalis, was developed in this study.
Samir Bahadur Thapa   +5 more
doaj   +1 more source

Honeybees Tolerate Cyanogenic Glucosides from Clover Nectar and Flowers

open access: yesInsects, 2018
Honeybees (Apis mellifera) pollinate flowers and collect nectar from many important crops. White clover (Trifolium repens) is widely grown as a temperate forage crop, and requires honeybee pollination for seed set.
Antoine Lecocq   +5 more
doaj   +1 more source

Modular metabolite assembly in Caenorhabditis elegans depends on carboxylesterases and formation of lysosome-related organelles

open access: yeseLife, 2020
Signaling molecules derived from attachment of diverse metabolic building blocks to ascarosides play a central role in the life history of C. elegans and other nematodes; however, many aspects of their biogenesis remain unclear.
Henry H Le   +11 more
doaj   +1 more source

Spatial separation of the cyanogenic β-glucosidase ZfBGD2 and cyanogenic glucosides in the haemolymph of Zygaena larvae facilitates cyanide release [PDF]

open access: yesRoyal Society Open Science, 2017
Low molecular weight compounds are typically used by insects and plants for defence against predators. They are often stored as inactive β-glucosides and kept separate from activating β-glucosidases.
Stefan Pentzold   +8 more
doaj   +1 more source

Anthocyanins inhibit tumor necrosis alpha-induced loss of Caco-2 cell barrier integrity [PDF]

open access: yes, 2017
An increased permeability of the intestinal barrier is proposed as a major event in the pathophysiology of conditions characterized by chronic gut inflammation.
Anderson, Maureen   +8 more
core   +1 more source

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