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Differential inhibitory effect of alpha-, beta-, gamma-, and delta-tocopherols on the metal-induced oxidation of cholesterol in unilamellar phospholipid-cholesterol liposomes
(Institute of Food Technologists, 2002)
Cholesterol oxidation, products (COPs) are present in biological tissues and in foods. The inhibitory effect of antioxidants, such as tocopherols, on COPs formation has been only partially investigated. The antioxidant ...
Protective effect of gamma-tocopherol-enriched diet on N-methyl-N-nitrosourea-induced epithelial dysplasia in rat ventral prostate
(Wiley-Blackwell, 2013-12-01)
Despite recent advances in understanding the biological basis ofprostate cancer (PCa), the management of this disease remains a challenge. Chemoprotective agents have been usedto protect against or eradicateprostatemalignancies. ...
Gamma Radiation Induced Oxidation and Tocopherols Decrease in In-Shell, Peeled and Blanched Peanuts
(MDPI AGBASEL, 2012)
In-shell, peeled and blanched peanut samples were characterized in relation to proximate composition and fatty acid profile. No difference was found in relation to its proximate composition. The three major fatty acids ...
Tocopherols, tocotrienols, and gamma-oryzanol contents in Japonica and Indica subspecies of rice (Oryza sativa L.) cultivated in Brazil
(AMER ASSOC CEREAL CHEMISTS, 2008)
Whole rice contains several fat-soluble phytochemicals such. as tocopherols, tocotrienols, and gamma-oryzanol which have been reported to possess beneficial health properties. This study was conducted to determine whether ...
Protective effect of gamma-tocopherol-enriched diet on N-methyl-N-nitrosourea-induced epithelial dysplasia in rat ventral prostate
(Wiley-blackwellHobokenEUA, 2013)
Biological Redox Impact of Tocopherol Isomers Is Mediated by Fast Cytosolic Calcium Increases in Living Caco-2 Cells
(MDPI, 2020)
Most of the biological impacts of Vitamin E, including the redox effects, have been raised from studies with alpha-tocopherol only, despite the fact that tocopherol-containing foods carry mixed tocopherol isomers. Here, ...
alpha- and gamma-tocopherol levels in Nelore steer blood plasma after a single oral treatment of soybean oil deodorizer distillate (SODD)
(Elsevier Sci LtdOxfordInglaterra, 2002)
Distribution of Drimane Sesquiterpenoids and Tocopherols in Liverworts, Ferns and Higher Plants: Polygonaceae, Canellaceae and Winteraceae Species
(Natural Products, 2012-06)
The liverwort, Porella vernicosa complex produces a very hot tasting polygodial, a drimane-type sesquiterpene dialdehyde. The same compound has been isolated from two ferns, Thelypteris hispidula and Blechnum fluviatile, ...
Fat-Soluble Bioactive Components in Colored Rice Varieties
(Mary Ann Liebert, Inc, 2014-10-01)
Bioactive components in rice vary depending on the variety and growing condition. Fat-soluble components such as gamma-oryzanol, tocopherols, tocotrienols, carotenoids, and fatty acids were analyzed in brown, sugary brown, ...