Results 51 to 60 of about 18,374 (261)

The Origin of the Glucosidic Linkage Oxygen of the Cyanogenic Glucosides, Linamarin and Lotaustralin

open access: yesJournal of Biological Chemistry, 1972
The incorporation of [18O]oxygen into linamarin and lotaustralin has been studied in linen flax seedlings and the glucosidic linkage oxygen atom shown to be derived from molecular oxygen.
H, Zilg, B A, Tapper, E E, Conn
openaire   +2 more sources

High-level de novo biosynthesis of glycosylated zeaxanthin and astaxanthin in Escherichia coli

open access: yesBioresources and Bioprocessing, 2021
Because of wide applications in food, feed, pharmaceutical and cosmetic industries, the carotenoid market is growing rapidly. Most carotenoids are hydrophobic, which limits their bioavailability.
Xixian Chen   +4 more
doaj   +1 more source

Structural analysis of rice Os4BGlu18 monolignol β-glucosidase.

open access: yesPLoS ONE, 2021
Monolignol glucosides are storage forms of monolignols, which are polymerized to lignin to strengthen plant cell walls. The conversion of monolignol glucosides to monolignols is catalyzed by monolignol β-glucosidases.
Supaporn Baiya   +3 more
doaj   +1 more source

Isoflavone composition of germinated soybeans after freeze–thaw

open access: yesFood Chemistry: X, 2022
We studied the effect of freeze–thaw on isoflavone composition in germinated soybeans, particularly the conversion of aglycones, the isoflavone monomers with high biological activity.
Wenmin Ji   +3 more
doaj   +1 more source

Extraction time for soybean isoflavone determination

open access: yesBrazilian Archives of Biology and Technology, 2002
Studies were carried out on the optimization of the extraction procedures for isoflavones determination in soybean by HPLC. Isoflavones were extracted from 100 mg samples of full fat soybean flour "Kinako" (milled toasted grains).
Carrão-Panizzi Mercedes C.   +2 more
doaj  

Glycosylation of Artepillin C with Cultured Plant Cells of

open access: yesNatural Product Communications, 2014
Biotransformation of artepillin C was investigated using cultured plant cells as biocatalysts. Artepillin C was converted into its 4- and 9-β-D-glucosides, and 4,9-β-D-diglucoside by cultured cells of Phytolacca americana.
Kei Shimoda   +3 more
doaj   +1 more source

Iridoid Glucosides from

open access: yesNatural Product Communications, 2008
The phytochemical study of the aerial parts of Viburnum macrocephalum Fortune, an ornamental species of Chinese origin, led to the isolation, together with the phenolic glucoside triandrin, of three iridoid glucosides: the novel 7-cinnamoylpatrinoside ...
Lamberto Tomassini   +3 more
doaj   +1 more source

Positions of conjugation of bile acids with glucose and N-acetylglucosamine in vitro.

open access: yesJournal of Lipid Research, 1994
In order to establish the position of conjugation of bile acids with glucose or N-acetylglucosamine, glucosides of chenodeoxycholic and hyodeoxycholic acids and of 13C-labeled cholic, lithocholic, chenodeoxycholic, hyodeoxycholic, and ursodeoxycholic ...
H U Marschall   +6 more
doaj   +1 more source

Glucosylation of Taxifolin with Cultured Plant Cells

open access: yesNatural Product Communications, 2013
Cultured plant cells of Eucalyptus perriniana glucosylated taxifolin to its 3′- and 7- O -β-D-glucosides and 3′,7- O -β-D-diglucoside. On the other hand taxifolin was converted into 3′- and 7- O -β-D-glucosides by cultured cells of Nicotiana tabacum and ...
Kei Shimoda   +6 more
doaj   +1 more source

Flavonoid C-glucosides derived from flax straw extracts reduce human breast cancer cell growth in vitro and induce apoptosis.

open access: yesFrontiers in Pharmacology, 2016
Flax straw of flax varieties that are grown for oil production is a byproduct which represents a considerable biomass source. Therefore its potential application for human use is of high interest.
Magdalena Czemplik   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy