Tocotrienol and Tocopherols
Tocopherols in wheat and rye
... A lmost only α- and β-vitamers is the forms present in wheat. The most abundant tocol in rye (Secale cereale ) is α-tocotrienol, but it varies among varieties. Only α- and β-vitamers are present also in rye. In ...
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Effects Of Tocotrienol Rich Fractions On Lipid Profiles In Hemodialysis Patients
... The multifaceted roles of T3 Current studies reveal that the vitamin E family isomers have many functions in addition to their anti-oxidative functions, such as an effect on platelet adhesion and kinase enzymes [51]. T3 ...
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Supplementation of laying-hen feed with annatto tocotrienols and impact of α-tocopherol on tocotrienol transfer to egg yolk and tocopherol and annatto tocotrienol distribution analysis in laying-hen body
... dispersion of the solid in the solvent. The vials were placed in a shaker at ambient temperature overnight, then centrifuged to obtain a clear solvent layer. A large portion of the supernatant was filtered through a ...
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The effects of a tocotrienol-rich fraction on experimentally induced atherosclerosis in the aorta of rabbits
... Similar to the findings of our previous we found that rabbits fed with a high cholesterol diet had very high aortic content of MDA. This reflected an intensification of the peroxidation process that occurred in the ...
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Proteomic profiling of senescent human diploid fibroblasts treated with gamma tocotrienol
... The free radical theory of aging postulates that aging is due to accumulation of free radicals over time which damages macromolecules such as nucleic acids, proteins and lipids in the body [7]. Therefore, dietary ...
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The effect of tocotrienol-rich fraction on oxidative liver damage induced by fenitrothion
... and tocotrienol isoforms with the ratio of 24: 76 (Aggarwal et ...2010). Tocotrienol is one of the vitamin E isomers which also possess numerous health- related properties that are not shared by other ...
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Tocotrienol Modulates the Expression of Proteins in Oxidative Stress-Induced Caenorhabditis Elegans
... Although tocopherols and tocotrienols are closely related chemically, the later has been found to be more potent as an antioxidant (Muid et ...of tocotrienol in modulating oxidative stress response in aging ...
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DELTA-TOCOTRIENOL IS THE MOST BIOACTIVE ANTICANCER AGENT AGAINST GASTRIC CANCER
... All chemicals and reagents were purchased from Sigma- Aldrich (St. Louis, MO) unless otherwise specified. Alpha, beta, gamma, and delta tocopherols and tocotrienols (97%) were obtained from Davos Life Ltd (Helios, ...
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Characterization of structural stability of palm oil esters-based nanocosmeceuticals loaded with tocotrienol
... Tocotrienol are fat-soluble vitamins related to the family of tocopherols. Vitamin E is a generic name describing compounds having bioactivities of both tocopherol and tocotrienol derivatives. ...
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Effects of annatto-derived tocotrienol supplementation on osteoporosis induced by testosterone deficiency in rats
... There are several advantages to using an α TF-free tocot- rienol mixture. A study by Fujita et al showed that α TF stimu- lated osteoclast fusion and increased bone resorption activity, but other vitamin E isomers did ...
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Comparative hepatoprotective effects of tocotrienol analogs against drug-induced liver injury
... Vitamin E is well-known for its distinctive antioxidant prop- erties. Being highly lipophilic, it is effective at alleviating oxidative damage particularly in lipid-rich environment like cellular mem- branes. ...
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Antioxidants (avenanthramides, tocopherols and tocotrienols) in different oat (Avena sativa) cultivars before and after malting
... However, some studies have not observed any correlation between antioxidant ac- tivity and avenanthramides (Chu et al., 2013). Although avenanthramides largely seemed to be responsible for the antioxidant activity, ...
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Tocotrienol is a cardioprotective agent against ageing-associated cardiovascular disease and its associated morbidities
... consuming tocopherols and tocotrienols (al- beit as a mixture with other nutrients and at much lower levels) from food products such as barley and rice for thousands of ...
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Alpha-tocotrienol is the most abundant tocotrienol isomer circulated in plasma and lipoproteins after postprandial tocotrienol-rich vitamin E supplementation
... on tocotrienol absorption from self-emulsifying ...plasma tocotrienol level and its effect on arterial compliance, plasma total antioxidant status, and lipid profile in healthy humans supplemented with ...
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The uptake of tocopherols by RAW 264.7 macrophages
... Andreas M Papas - [email protected]; Min Qui - [email protected] *Corresponding author Abstract Background: Alpha-Tocopherol and gamma-tocopherol are the two major forms of vitamin E in human plasma and the primary lipid ...
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TOTAL FREE TOCOPHEROLS IN THE SERUM OF PATIENTS WITH THYROID DISEASE
... M., an initial abnormally high serum cholesterol level decreased upon return to a normal metabolic state and tocopherol concen-. tration[r] ...
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Functions of tocopherols in the cells of plants and other photosynthetic organisms
... of tocopherols is provided by their ability to deactivate free radicals and act as hydrogen donors, and is dependent on the structural features of molecules such as the level of methyla- tion of aromatic ring ...
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Anti-Tyrosinase Activity of Tocotrienol in Skin Blemishes
... Carrolis KK (U.of Western Ontario, presented at 7 th Asian Congress of Nutrition 1995 ✓ Hair Growth Promotion • Efficacy of Tocotrienols in a Double-blind Placebo-controlled Clinical Trial 28 volunteers with mild to ...
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Antioxidant Activity of Asparagus Ethanol Extract against TBHQ and Tocopherols
... Soybean Oil Used in Essays Refined soy oil (RBD) was obtained from the Mexican Company “Derivados de Oleaginosas del Valle” from Obregón city, Mexico and used as a control. The soybean oil used in the antioxidant essays ...
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Delivery of the vitamin E compound tocotrienol to cancer cells
... of tocotrienol in g-cyclodextrins, prodrugs and emulsions, and entrapment in lipid nanoparticles and ...of tocotrienol within vesicles bearing transferrin, whose receptors are overexpressed on numerous ...
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