Zobrazeno 1 - 10
of 14
pro vyhledávání: '"M.Susan DuPont"'
Autor:
Malcolm Baxter, Karen A. Barnes, Laurence Castle, M.Susan DuPont, Keith R. Price, Don B Clarke, Lesley A Wilson, Martin Rose
Publikováno v:
University of Manchester-PURE
Vegetarian duplicate diets were collected in summer (16) and winter (19) and were analysed for the levels of 13 phytoestrogens, nitrate, 12 trace elements, two glycoalkaloids and three furanocoumarins. Phytoestrogens were analysed by paired hydrolyse
Publikováno v:
Biochemical Pharmacology. 65:1199-1206
Two hypotheses on absorption mechanisms of flavonoid glucosides across the small intestine have been proposed: active uptake of the quercetin glucoside by the sodium-dependent glucose transporter (SGLT1) with subsequent deglycosylation within the ent
Autor:
Fred A. Mellon, M.Susan DuPont, Martine Elisa Verhoeyen, Adrienne L. Davis, Ian J. Colquhoun, Geoff J. Collins, Gwénaëlle Le Gall
Publikováno v:
Journal of Agricultural and Food Chemistry. 51:2438-2446
There is a growing interest in producing food plants with increased amounts of flavonoids because of their potential health benefits. Tomatoes contain small amounts of flavonoids, most of which are located in the peel of the fruit. It has been shown
Publikováno v:
Free Radical Biology and Medicine. 25:19-25
Flavonols are efficient antioxidants with the potential to protect biological macromolecules from oxidative damage in vivo, and if absorbed into the circulation they may protect against cardiovascular disease. Although flavonol aglycones are present
Autor:
Michael J. C. Rhodes, S. R. R. Musk, Gary Williamson, Robert K. Heaney, M.Susan DuPont, Su Wanigatunga, G. Roger Fenwick
Publikováno v:
Food Chemistry. 60:157-160
The human hepatoma cell line, hepG2, retains many of the xenobiotic metabolising enzymes found in normal hepatocytes, including an inducible glutathione S -transferase (GST). The isoform of GST that is induced by xenobiotics in this cell line is GSTA
Publikováno v:
Journal of the Science of Food and Agriculture. 54:165-176
A gas chromatographic method has been developed for the analysis of saponins in quinoa (Chenopodium quinoa Willd). The method, which involves separation and quantitation of the trimethylsilylated sapogenols, has been applied to the analysis of the UK
Publikováno v:
Phytochemistry. 29:725-731
Cell wall material was isolated from the pericarp of unripe and ripe tomatoes, free from intracellular compounds and active wall degrading enzymes. The wall preparations were sequentially extracted with cyclohexane- trans-1,2-diaminetetra-acetate (CD
Autor:
Nikolaus Foidl, Lionel Perkins, Richard N. Bennett, Fred A. Mellon, John H Pratt, M.Susan DuPont, Paul A. Kroon
Publikováno v:
Journal of agricultural and food chemistry. 51(12)
Moringa species are important multi-purpose tropical crops, as human foods and for medicine and oil production. There has been no previous comprehensive analysis of the secondary metabolites in Moringa species. Tissues of M. oleifera from a wide vari
Publikováno v:
ResearcherID
We determined the uptake and excretion of low doses of polyphenols in six subjects who each consumed 1.1 L of an alcoholic cider beverage. Over a 24-h period, no phloretin was detected in plasma (detection limit = 0.036 micromol/L), but 21 +/- 5% of
Autor:
Gary Williamson, Michael R. A. Morgan, M.Susan DuPont, Saxon Ridley, M. J. C. Rhodes, Michael J. C. Rhodes, Andrea J. Day
Publikováno v:
FEBS letters. 436(1)
Flavonoid and isoflavonoid glycosides are common dietary phenolics which may be absorbed from the small intestine of humans. The ability of cell-free extracts from human small intestine and liver to deglycosylate various (iso)flavonoid glycosides was