Zobrazeno 1 - 10
of 70
pro vyhledávání: '"G. Roger Fenwick"'
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53c7113a81c7cfe041db4010b6ac7f93
https://doi.org/10.1016/s0308-8146(95)00255-3
https://doi.org/10.1016/s0308-8146(95)00255-3
Publikováno v:
Food Chemistry. 58:223-226
Twenty cultivars of Lens culinaris Medik. were grown over 5 years in 18 provinces of Spain. Saponin content in the harvested seed ranged from 654 to 1269 mg kg−1. Two saponins were detected and identified as soyasaponins I and VI. Changes observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4a4ae9a61bf982db9fec2c7ac5b1475
https://doi.org/10.1016/s0308-8146(96)00164-1
https://doi.org/10.1016/s0308-8146(96)00164-1
Publikováno v:
Journal of the Science of Food and Agriculture. 71:237-244
In the Iberian Peninsula, Brassica crops are grown throughout the year and may be consumed at immature stages or leaves may be harvested by 'picking-over' during plant growth. Consumption of Brassicas in Portugal is high but there is no information o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::841dbf92108769bd9bd8dc8c43856ff9
https://doi.org/10.1002/(sici)1097-0010(199606)71:2<237::aid-jsfa574>3.0.co
https://doi.org/10.1002/(sici)1097-0010(199606)71:2<237::aid-jsfa574>3.0.co
Autor:
Robert K. Heaney, G. Roger Fenwick, S. R. R. Musk, Najlaá Tawfiq, Gary Williamson, Jennifer A. Plumb
Publikováno v:
Carcinogenesis. 16:1191-1194
We have tested the ability of a representative range of dietary glucosinolates and their breakdown products, found in high concentrations in cruciferous vegetables, to act as blocking agents against carcinogenesis by inducing the activity of the anti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::501700277540a4d755982f2f24d9a7c2
https://doi.org/10.1093/carcin/16.5.1191
https://doi.org/10.1093/carcin/16.5.1191
Publikováno v:
Journal of the Science of Food and Agriculture. 66:457-463
Changes in the total and individual glucosinolate concentrations of Portuguese leaf type cabbage (Brassica oleracea var acephala cv Galega) and white cabbage (B oleracea var capitata cv Predena) were monitored throughout the day. In the first experim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7595a228840c05e7c68ce8883ae38f2a
https://doi.org/10.1002/jsfa.2740660406
https://doi.org/10.1002/jsfa.2740660406
Publikováno v:
Journal of Agricultural and Food Chemistry. 42:2440-2444
The presence of phytate in the diet results in a reduction in the bioavailability of essential minerals. The Indian (vegetarian) diet is rich in cereals and legumes, foods that are known to be rich in phytate. As a result of questionnaires and interv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84ecb3e1a4c603016732e773d3c77066
https://doi.org/10.1021/jf00047a014
https://doi.org/10.1021/jf00047a014
Publikováno v:
Food Chemistry. 49:311-315
A method is described which enables both the total saponin content and composition to be assayed in quinoa plant tissue. The saponin composition has been determined according to the three main groups of saponins found in quinoa which contain oleanoli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fe572678caa4dafaf24b33b32cfbd2b6
https://doi.org/10.1016/0308-8146(94)90177-5
https://doi.org/10.1016/0308-8146(94)90177-5
Autor:
Wieslaw Oleszek, Michał Płoszyński, Marian Jurzysta, Ian J. Colquhoun, Keith R. Price, G. Roger Fenwick
Publikováno v:
Journal of Agricultural and Food Chemistry. 40:191-196
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e361c5e84133a9e44e15a8eafaec6bc1
https://doi.org/10.1021/jf00014a005
https://doi.org/10.1021/jf00014a005
Publikováno v:
Zeitschrift für Naturforschung C. 46:189-193
Sliced turnip root (Brassica campestris L. ssp rapa) was irradiated for a total of 20 min with a 15 W germicidal lamp and the tissue incubated at 25 °C. The effects of such treatment on indole phytoalexins (methoxybrassinin (I); brassinin (II); cycl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::923e7bd88ea72a5bac43343a957f85e5
https://doi.org/10.1515/znc-1991-3-405
https://doi.org/10.1515/znc-1991-3-405
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40e6fa5a7fabc2026ab048f117ffb81d
https://doi.org/10.1002/jsfa.2740540202
https://doi.org/10.1002/jsfa.2740540202