d-alpha tocopherol has been researched along with tocotrienol, alpha in 100 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 2 (2.00) | 18.7374 |
| 1990's | 21 (21.00) | 18.2507 |
| 2000's | 39 (39.00) | 29.6817 |
| 2010's | 36 (36.00) | 24.3611 |
| 2020's | 2 (2.00) | 2.80 |
| Authors | Studies |
|---|---|
| Deason, ME; Parker, RA; Pearce, BC; Qureshi, AA; Wright, JJ | 1 |
| Fukuhara, A; Kato, H; Niki, E; Nishio, K; Omata, Y; Saito, Y; Yamaguchi, S; Yoshida, Y | 1 |
| Bamonti, L; Böhmdorfer, S; Galli, F; Gille, L; Kelly, FJ; Mazzini, F; Netscher, T; Piroddi, M; Rosenau, T | 1 |
| Han, D; Kagan, V; Packer, L; Serbinova, E | 1 |
| Heinonen, M; Piironen, V | 1 |
| Weimann, BJ; Weiser, H | 1 |
| Iizuka, K; Komiyama, K; Tsuchiya, N; Umezawa, I; Watanabe, H; Yamaoka, M | 1 |
| Koivistoinen, P; Piironen, V; Salminen, K; Syväoja, EL; Varo, P | 1 |
| Järvinen, R | 1 |
| Komiyama, K; Yamaoka, M | 1 |
| Packer, L; Serbinova, EA | 1 |
| Khalid, BA; Ong, FB; Shamaan, NA; Top, AG; Wan Ngah, WZ | 1 |
| Choo, YM; Govil, G; Kagan, VE; Packer, L; Suzuki, YJ; Tsuchiya, M; Wassall, SR | 1 |
| Dean, RT; Hood, RL; Stocker, R; Suarna, C | 1 |
| Hofer, PJ; Jackson, LL; Newman, CW; Newman, RK; Wang, L | 1 |
| Devasagayam, TP; Kamat, JP | 2 |
| Ikeda, I; Imasato, Y; Sasaki, E; Sugano, M | 1 |
| Adam, A; Marzuki, A; Ngah, WZ; Top, GM | 1 |
| Carroll, KK; Chambers, AF; Gapor, A; Guthrie, N | 1 |
| Basiron, Y; Devasagayam, TP; Kamat, JP; Nesaretnam, K; Sarma, HD | 1 |
| Maibach, HI; Packer, L; Podda, M; Rallis, M; Traber, MG; Weber, C | 1 |
| Darbre, P; Dils, R; Nesaretnam, K; Stephen, R | 1 |
| Speake, BK; Surai, PF | 1 |
| Gapor, A; Kline, K; Sanders, BG; Simmons-Menchaca, M; Yu, W | 1 |
| Addis, PB; Katsanidis, E | 1 |
| Briski, KP; Fariss, MW; Gapor, A; McIntyre, BS; Sylvester, PW; Tirmenstein, MA | 1 |
| Khanna, S; Packer, L; Roy, S; Sen, CK | 1 |
| Adachi, H; Ishii, N | 1 |
| Ikeda, S; Niwa, T; Yamashita, K | 1 |
| Black, TM; Coleman, RA; Maeda, N; Wang, P | 1 |
| Packer, L; Rimbach, G; Weber, SU | 1 |
| Wong, JW; Yap, SP; Yuen, KH | 1 |
| Leonard, S; Lodge, JK; Ridlington, J; Traber, MG; Vaule, H | 1 |
| German, B; Kaushik, S; Leonard, S; Traber, MG; Wander, R | 1 |
| Drotleff, AM; Ternes, W | 1 |
| Furukawa, F; Hirose, M; Imazawa, T; Miyauchi, M; Nakamura, H; Nishikawa, A; Son, HY | 1 |
| Ikeda, S; Toyoshima, K; Yamashita, K | 1 |
| Briski, KP; Gapor, A; McIntyre, BS; Sylvester, PW | 1 |
| Chao, JT; Gapor, A; Theriault, A | 1 |
| Begum, AN; Terao, J | 1 |
| Iizuka, Y; Ikeda, I; Ikeda, S; Yamashita, K | 1 |
| DeMichele, SJ; Edens, NK; Mustad, VA; Ruey, PP; Smith, CA | 1 |
| Han, N; Luu, C; Packer, L; Thiele, JJ; Valacchi, G; Weber, S; Weber, SU | 1 |
| Egashira, N; Fujiwara, M; Hidaka, R; Iwasaki, K; Karube, Y; Matsunaga, K; Mishima, K; Pu, F; Takata, J; Tanaka, T | 1 |
| Fuchs, J; Groth, N; Herrling, T; Kaufmann, R; Packer, L; Podda, M; Weber, S | 1 |
| Abe, K; Hamamura, K; Ikeda, S; Tohyama, T; Yamashita, K; Yoshimura, H | 1 |
| Lim, AB; Yap, SP; Yuen, KH | 1 |
| Hanyu, R; Kodama, T; Noguchi, N; Nonaka, A; Okimoto, Y | 1 |
| Bahadduri, P; Khanna, S; Ratan, RR; Roy, S; Ryu, H; Sen, CK; Swaan, PW | 1 |
| Yap, SP; Yuen, KH | 1 |
| Akaike, A; Hashino, A; Kaneko, S; Katsuki, H; Kume, T; Osakada, F | 1 |
| Hayakawa, M; Niki, E; Nishio, K; Saito, Y; Yoshida, Y | 1 |
| Chua, CW; Ima-Nirwana, S; Norazlina, M | 1 |
| Chaki, S; Craft, TK; DeVries, AC; Khanna, S; Notestine, MA; Parinandi, NL; Rink, C; Roy, S; Sen, CK; Slivka, A | 1 |
| Khanna, S; Patel, V; Rink, C; Roy, S; Sen, CK | 1 |
| Okabe, M; Sakai, M; Tachibana, H; Yamada, K | 1 |
| Chênevert, R; Courchesne, G; Pelchat, N | 1 |
| Kumamaru, E; Kunugi, H; Matsumoto, T; Niki, E; Numakawa, T; Numakawa, Y; Taguchi, T; Yagasaki, Y | 1 |
| Khanna, S; Maurer, M; Parinandi, NL; Roy, S; Sen, CK | 1 |
| Gapor, A; Qureshi, AA; Qureshi, N; Tan, B; Thomas, AM; Yu, SG | 1 |
| Abe, C; Ichikawa, T; Ikeda, S; Uchida, T; Yamashita, K | 1 |
| Avanzi, L; Bravo, E; Manfredini, S; Napolitano, M | 1 |
| Bibus, D; Khanna, S; Kotha, SR; Parinandi, NL; Rink, C; Roy, S; Sen, CK | 1 |
| Gogvadze, V; Norberg, E; Orrenius, S; Zhivotovsky, B | 1 |
| Kang, Z; Li, F; Tan, W; Wong, CW | 1 |
| Galli, F; Pierpaoli, E; Pilolli, F; Piroddi, M; Provinciali, M; Viola, V | 1 |
| Akazawa, YO; Miyama, A; Niki, E; Nishio, K; Noguchi, N; Saito, Y; Yamanaka, K; Yoshida, Y | 1 |
| Ha, H; Kim, HN; Lee, JH; Lee, ZH | 1 |
| Checker, R; Devasagayam, TP; Khan, NM; Patil, A; Patwardhan, R; Sandur, SK; Sharma, D; Wilankar, C | 1 |
| Amagata, A; Barnes, A; Enns, GM; Hinman, A; Jankowski, O; Kheifets, V; Komatsuzaki, R; Lee, E; Miller, G; Mollard, P; Murase, K; Sadun, AA; Shrader, WD; Thoolen, M; Wesson, K | 1 |
| Chan, YC; Gnyawali, S; Khanna, S; Kubicki, N; Park, HA; Roy, S; Sen, CK | 1 |
| Abdullah, M; Ramasamy, R; Tan, SW; Vidyadaran, S | 1 |
| Abe, C; Ichikawa, T; Ikeda, S; Nomura, S; Uchida, T | 2 |
| Fukui, K; Koike, T; Takatsu, H; Urano, S; Ushiki, K | 1 |
| Constantinou, AI; Constantinou, C; Hyatt, JA; Neophytou, CM; Papas, KA; Vraka, P | 1 |
| Cheng, HM; Fairus, S; Nor, RM; Sundram, K | 1 |
| Cheong, SK; Ibrahim, TA; Radhakrishnan, AK; Wong, RS | 1 |
| Brown, AJ; Krycer, JR; Phan, L | 1 |
| Li, Y; Liang, GH; Liu, QQ; Liu, RR; Tang, KX; Xu, G; Zhang, GY; Zhang, P | 1 |
| Baglioni, M; Cecchetti, R; Floridi, P; Gobbi, G; Kivipelto, M; Kłoszewska, I; Lovestone, S; Mangialasche, F; Mecocci, P; Muehlboeck, JS; Simmons, A; Soininen, H; Spenger, C; Tarducci, R; Tsolaki, M; Vellas, B; Wahlund, LO; Westman, E | 1 |
| Loganathan, R; Nesaretnam, K; Radhakrishnan, AK; Selvaduray, KR | 1 |
| Birringer, M; Ciobanu, I; Eckert, GP; Eckert, SH; El-Askary, H; Frank, J; Hagl, S; Helal, A; Khayyal, MT; Kocher, A; Muller, WE; Schiborr, C | 1 |
| Cela, J; Munné-Bosch, S; Siles, L | 1 |
| Jung, NY; Lee, BH; Lee, KH; Won, R | 1 |
| Ghazali, HM; Muhammad, K; Ramakrishnan, Y; Shammugasamy, B | 1 |
| Gerling, EM; Ternes, W | 1 |
| Ishikawa, E; Izumisawa, K; Koike, T; Mukai, K; Nagaoka, S; Ouchi, A; Suzuki, T | 1 |
| Bradshaw, TD; Lim, SW; Loh, HS; Ting, KN; Zeenathul, NA | 1 |
| Bicalho, EM; Garcia, QS; Morales, M; Müller, M; Munné-Bosch, S; Pintó-Marijuan, M | 1 |
| Able, AJ; Box, A; Cozzolino, D; Do, TD; Muhlhausler, B | 1 |
| Brown, L; Fong, CW; Ward, LC; Wong, WY; Yap, WN | 1 |
| Gay, MC; Gee, PT; Liew, CY; Thong, MC | 1 |
| Miyanoki, Y; Nakazawa, T; Noguchi, N; Saito, Y; Uehara, M; Urano, Y | 1 |
| Chia, LL; Chua, KH; Jantan, I | 1 |
| Kushairi, A; Ng, MH | 1 |
| Caccia, C; Cherkaoui-Malki, M; Leoni, V; Lizard, G; Meddeb, W; Ménétrier, F; Mihoubi, W; Moreau, T; Namsi, A; Nury, T; Riedinger, JM; Sassi, K; Sghaier, R; Uzun, T; Vejux, A; Zarrouk, A | 1 |
| Nakatani, Y; Noguchi, N; Shimokawa, N; Takagi, M; Urano, Y | 1 |
| Hido, M; Ishii, K; Sakamura, M; Virgona, N; Yano, T | 1 |
1 review(s) available for d-alpha tocopherol and tocotrienol, alpha
| Article | Year |
|---|---|
Molecular aspects of alpha-tocotrienol antioxidant action and cell signalling.
Topics: Animals; Anticarcinogenic Agents; Anticholesteremic Agents; Antioxidants; Biological Availability; Cholesterol; Humans; Hydroxymethylglutaryl CoA Reductases; Intestinal Absorption; Lipoproteins, LDL; Oxidation-Reduction; Oxidative Stress; Protein Isoforms; Signal Transduction; Tissue Distribution; Tocotrienols; Vitamin E | 2001 |
4 trial(s) available for d-alpha tocopherol and tocotrienol, alpha
| Article | Year |
|---|---|
Pharmacokinetics and bioavailability of alpha-, gamma- and delta-tocotrienols under different food status.
Topics: Administration, Oral; Adult; Antioxidants; Area Under Curve; Biological Availability; Chromans; Eating; Fasting; Half-Life; Humans; Male; Middle Aged; Tocotrienols; Vitamin E | 2001 |
Alpha- and gamma-tocotrienols are metabolized to carboxyethyl-hydroxychroman derivatives and excreted in human urine.
Topics: Chromans; Chromatography, High Pressure Liquid; Dietary Supplements; Female; Humans; Kinetics; Male; Propionates; Tocotrienols; Vitamin E | 2001 |
Supplementation with 3 compositionally different tocotrienol supplements does not improve cardiovascular disease risk factors in men and women with hypercholesterolemia.
Topics: Adult; Aged; Cardiovascular Diseases; Cholesterol; Cholesterol, LDL; Chromans; Dietary Supplements; Dinoprost; Double-Blind Method; F2-Isoprostanes; Female; Humans; Hypercholesterolemia; Male; Middle Aged; Placebos; Risk Factors; Tocopherols; Tocotrienols; Vitamin E | 2002 |
Topical alpha-tocotrienol supplementation inhibits lipid peroxidation but fails to mitigate increased transepidermal water loss after benzoyl peroxide treatment of human skin.
Topics: Administration, Topical; Adult; Benzoyl Peroxide; Chromatography, High Pressure Liquid; Double-Blind Method; Female; Humans; Lipid Peroxidation; Male; Skin; Tocotrienols; Vitamin E; Water Loss, Insensible | 2003 |
95 other study(ies) available for d-alpha tocopherol and tocotrienol, alpha
| Article | Year |
|---|---|
Hypocholesterolemic activity of synthetic and natural tocotrienols.
Topics: Animals; Anticholesteremic Agents; Cells, Cultured; Chickens; Cholesterol; Chromans; Humans; Hydroxymethylglutaryl CoA Reductases; Hydroxymethylglutaryl-CoA Reductase Inhibitors; Liver; Male; Rats; Rats, Wistar; Tocotrienols; Vitamin E | 1992 |
Characterization of novel furan compounds on the basis of their radical scavenging activity and cytoprotective effects against glutamate- and lipopolysaccharide-induced insults.
Topics: Animals; Antioxidants; beta Carotene; Cell Death; Cells, Cultured; Cyclooxygenase Inhibitors; Cytoprotection; Free Radical Scavengers; Furans; Glutamates; Inhibitory Concentration 50; Lipopolysaccharides; Rats; Rats, Sprague-Dawley; Vitamins | 2008 |
Tocotrienamines and tocopheramines: reactions with radicals and metal ions.
Topics: Amines; Biphenyl Compounds; Chromans; Electron Spin Resonance Spectroscopy; Ferric Compounds; Free Radical Scavengers; Kinetics; Magnetic Resonance Spectroscopy; Oxidation-Reduction; Picrates; Vitamin E | 2011 |
Free radical recycling and intramembrane mobility in the antioxidant properties of alpha-tocopherol and alpha-tocotrienol.
Topics: Animals; Antioxidants; Chromans; Cytochrome P-450 Enzyme System; Electron Spin Resonance Spectroscopy; Female; Free Radicals; Lipid Bilayers; Lipid Peroxidation; Liposomes; Magnetic Resonance Spectroscopy; Membrane Fluidity; Membrane Lipids; Microsomes, Liver; Rats; Rats, Inbred Strains; Spectrometry, Fluorescence; Tocotrienols; Vitamin E | 1991 |
The tocopherol, tocotrienol, and vitamin E content of the average Finnish diet.
Topics: Antioxidants; Chromans; Diet; Eating; Fatty Acids, Unsaturated; Finland; Food Analysis; Humans; Seasons; Tocotrienols; Vitamin E | 1991 |
Functions of vitamin E in reproduction and in prostacyclin and immunoglobulin synthesis in rats.
Topics: Animals; Epoprostenol; Female; Immunoglobulin G; Palm Oil; Plant Oils; Pregnancy; Pregnancy, Animal; Pyruvate Kinase; Rats; Tocotrienols; Vitamin E | 1991 |
Studies on the biological activity of tocotrienols.
Topics: Animals; Antineoplastic Agents; Chromans; Female; Lipid Peroxidation; Mice; Mice, Inbred BALB C; Mice, Inbred ICR; Tocotrienols; Vitamin E | 1989 |
High-performance liquid chromatographic determination of tocopherols and tocotrienols and its application to diets and plasma of Finnish men. I. Analytical method.
Topics: Butylated Hydroxyanisole; Chromans; Chromatography, High Pressure Liquid; Food, Formulated; Hexanes; Humans; Hydroxides; Male; Potassium; Potassium Compounds; Solvents; Tocotrienols; Vitamin E | 1984 |
Carotenoids, retinoids, tocopherols and tocotrienols in the diet; the Finnish Mobile Clinic Health Examination Survey.
Topics: Adult; Antioxidants; Carotenoids; Chromatography, High Pressure Liquid; Diet; Female; Finland; Food Analysis; Health Surveys; Humans; Male; Middle Aged; Mobile Health Units; Nutrition Surveys; Retinoids; Tocotrienols; Vitamin E | 1995 |
Antioxidative activity of tocotrienol in heterogeneous system: indication of restriction within membrane by fluorescence measurement.
Topics: Antioxidants; Diphenylhexatriene; Dose-Response Relationship, Drug; Liposomes; Phospholipids; Spectrometry, Fluorescence; Structure-Activity Relationship; Tocotrienols; Vitamin E | 1994 |
Antioxidant properties of alpha-tocopherol and alpha-tocotrienol.
Topics: Animals; Antioxidants; Ascorbic Acid; Electron Spin Resonance Spectroscopy; Erythrocyte Membrane; Free Radical Scavengers; Free Radicals; Hexanes; Humans; Indicators and Reagents; Iron; Kinetics; Lipid Peroxidation; Liposomes; Microsomes; Mitochondria, Heart; Myocardium; Rats; Superoxides; Tocotrienols; Vitamin E | 1994 |
Vitamin E, glutathione S-transferase and gamma-glutamyl transpeptidase activities in cultured hepatocytes of rats treated with carcinogens.
Topics: 2-Acetylaminofluorene; Animals; Carcinogens; Cells, Cultured; Diethylnitrosamine; Drug Interactions; gamma-Glutamyltransferase; Glutathione Transferase; Liver; Male; Rats; Thymidine; Tocotrienols; Vitamin E | 1994 |
Structural and dynamic membrane properties of alpha-tocopherol and alpha-tocotrienol: implication to the molecular mechanism of their antioxidant potency.
Topics: Antioxidants; Electron Spin Resonance Spectroscopy; Free Radical Scavengers; Free Radicals; Lipid Peroxidation; Magnetic Resonance Spectroscopy; Membranes; Models, Biological; Oxygen Consumption; Peroxides; Spectrometry, Fluorescence; Thermodynamics; Tocotrienols; Vitamin E | 1993 |
Comparative antioxidant activity of tocotrienols and other natural lipid-soluble antioxidants in a homogeneous system, and in rat and human lipoproteins.
Topics: Adult; Animals; Antioxidants; Chromans; Dietary Fats, Unsaturated; Humans; Lipid Peroxidation; Lipids; Lipoproteins, LDL; Male; Oxidation-Reduction; Palm Oil; Plant Oils; Rats; Tocotrienols; Vitamin E | 1993 |
Tocotrienol and fatty acid composition of barley oil and their effects on lipid metabolism.
Topics: Animal Feed; Animals; Antioxidants; Chickens; Cholesterol, HDL; Cholesterol, LDL; Chromans; Corn Oil; Diet; Dietary Fats, Unsaturated; Fatty Acids; Hordeum; Lipid Metabolism; Male; Margarine; Plant Oils; Tocotrienols; Triglycerides; Vitamin E; Weight Gain | 1993 |
Tocotrienols from palm oil as potent inhibitors of lipid peroxidation and protein oxidation in rat brain mitochondria.
Topics: Animals; Antioxidants; Brain; Dietary Fats, Unsaturated; Female; Lipid Peroxidation; Mitochondria; Oxidation-Reduction; Palm Oil; Plant Oils; Proteins; Rats; Rats, Wistar; Tocotrienols; Vitamin E | 1995 |
Lymphatic transport of alpha-, gamma- and delta-tocotrienols and alpha-tocopherol in rats.
Topics: Animals; Biological Transport; Chromans; Emulsions; Intestinal Absorption; Kinetics; Lymphatic System; Male; Oleic Acid; Rats; Rats, Sprague-Dawley; Thoracic Duct; Tocotrienols; Triolein; Vitamin E | 1996 |
Nitrofurantoin-induced hepatic and pulmonary biochemical changes in mice fed different vitamin E doses.
Topics: Animals; Antioxidants; Catalase; Drug Interactions; Glutathione; Glutathione Peroxidase; Liver; Lung; Male; Malondialdehyde; Mice; Nitrofurantoin; Tocotrienols; Vitamin E; Vitamin E Deficiency | 1996 |
Inhibition of proliferation of estrogen receptor-negative MDA-MB-435 and -positive MCF-7 human breast cancer cells by palm oil tocotrienols and tamoxifen, alone and in combination.
Topics: Antineoplastic Agents, Hormonal; Antioxidants; Breast Neoplasms; Cell Division; Cell Survival; Chromans; Dietary Fats, Unsaturated; Drug Interactions; Estrogen Antagonists; Female; Humans; Palm Oil; Plant Oils; Receptors, Estrogen; Tamoxifen; Tocotrienols; Tumor Cells, Cultured; Vitamin E | 1997 |
Tocotrienols from palm oil as effective inhibitors of protein oxidation and lipid peroxidation in rat liver microsomes.
Topics: Animals; Antioxidants; Chromans; Female; Kinetics; Lipid Peroxidation; Microsomes, Liver; Oxidation-Reduction; Palm Oil; Plant Oils; Proteins; Rats; Rats, Wistar; Thiobarbituric Acid Reactive Substances; Tocotrienols; Vitamin E | 1997 |
Penetration and distribution of alpha-tocopherol, alpha- or gamma-tocotrienols applied individually onto murine skin.
Topics: Administration, Topical; Animals; Chromans; Female; Kinetics; Mice; Mice, Hairless; Polyethylene Glycols; Skin; Solutions; Tissue Distribution; Tocotrienols; Vitamin E | 1998 |
Tocotrienols inhibit the growth of human breast cancer cells irrespective of estrogen receptor status.
Topics: Breast Neoplasms; Cell Division; Estradiol; Female; Humans; Insulin-Like Growth Factor Binding Proteins; Receptors, Estrogen; Tocotrienols; Tumor Cells, Cultured; Vitamin E | 1998 |
Selective excretion of yolk-derived tocotrienols into the bile of the chick embryo.
Topics: Animals; Animals, Newborn; Bile; Chick Embryo; Chickens; Chromans; Liver; Tissue Distribution; Tocotrienols; Vitamin E; Yolk Sac | 1998 |
Induction of apoptosis in human breast cancer cells by tocopherols and tocotrienols.
Topics: Antioxidants; Apoptosis; Breast Neoplasms; Chromans; Chromatin; DNA, Neoplasm; Female; Humans; Neoplasms, Hormone-Dependent; Tocotrienols; Tumor Cells, Cultured; Vitamin E | 1999 |
Novel HPLC analysis of tocopherols, tocotrienols, and cholesterol in tissue.
Topics: Animals; Antioxidants; Cattle; Cholesterol; Chromans; Chromatography, High Pressure Liquid; Muscles; Saponins; Sensitivity and Specificity; Tocotrienols; Vitamin E | 1999 |
Antiproliferative and apoptotic effects of tocopherols and tocotrienols on normal mouse mammary epithelial cells.
Topics: Animals; Apoptosis; Cell Division; Cells, Cultured; Chromans; DNA Fragmentation; Dose-Response Relationship, Drug; Epidermal Growth Factor; Epithelial Cells; Female; Inhibitory Concentration 50; Isomerism; Mammary Glands, Animal; Mice; Mice, Inbred BALB C; Palm Oil; Plant Oils; Tocotrienols; Vitamin E | 2000 |
Molecular basis of vitamin E action. Tocotrienol potently inhibits glutamate-induced pp60(c-Src) kinase activation and death of HT4 neuronal cells.
Topics: Animals; Benzoquinones; Cell Death; Cells, Cultured; Chelating Agents; Chromans; Chromatography, High Pressure Liquid; Deferoxamine; Enzyme Activation; Enzyme Inhibitors; Flow Cytometry; Glutamic Acid; Hippocampus; Immunoblotting; Lactams, Macrocyclic; Mice; Neurons; Phosphotyrosine; Proto-Oncogene Proteins pp60(c-src); Quinones; Rats; Signal Transduction; Time Factors; Tocotrienols; Transfection; Vitamin E | 2000 |
Effects of tocotrienols on life span and protein carbonylation in Caenorhabditis elegans.
Topics: Animals; Antioxidants; Caenorhabditis elegans; Chromans; Longevity; Proteins; Tocotrienols; Vitamin E | 2000 |
Selective uptake of dietary tocotrienols into rat skin.
Topics: Animals; Antioxidants; Chromans; Diet; Female; Kidney; Liver; Male; Mice; Mice, Hairless; Mice, Inbred BALB C; Mice, Nude; Rats; Rats, Wistar; Skin; Tissue Distribution; Tocotrienols; Vitamin E | 2000 |
Palm tocotrienols protect ApoE +/- mice from diet-induced atheroma formation.
Topics: Animals; Apolipoproteins E; Arteriosclerosis; Cholesterol; Cholesterol, Dietary; Chromans; Chromatography, High Pressure Liquid; Dietary Fats; Female; Lipid Metabolism; Lipoproteins; Liver; Male; Mice; Mice, Inbred C57BL; Tocotrienols; Triglycerides; Vitamin E | 2000 |
Oxidative damage to mitochondria in normal and cancer tissues, and its modulation.
Topics: Animals; Antioxidants; Ascites; Brain; Caffeine; Gamma Rays; Male; Mitochondria, Liver; Niacinamide; Oxidative Stress; Palm Oil; Photosensitizing Agents; Plant Oils; Porphyrins; Pulse Radiolysis; Rats; Rats, Wistar; Sarcoma 180; Tocotrienols; Vitamin E | 2000 |
Removal of fat from cow's milk decreases the vitamin E contents of the resulting dairy products.
Topics: Animals; Cholesterol; Dairy Products; Food Handling; Lipids; Milk; Tocotrienols; Vitamin E | 2001 |
Determination of RS,E/Z-tocotrienols by HPLC.
Topics: Chromatography, High Pressure Liquid; Sensitivity and Specificity; Stereoisomerism; Tocotrienols; Vitamin E | 2001 |
Oral toxicity of a tocotrienol preparation in rats.
Topics: Administration, Oral; Adrenal Glands; Animals; Blood Cell Count; Chromans; Dose-Response Relationship, Drug; Female; Food Additives; Genitalia; Kidney; Liver; Male; No-Observed-Adverse-Effect Level; Rats; Rats, Inbred F344; Sex Factors; Tocotrienols; Vitamin E | 2001 |
Dietary sesame seeds elevate alpha- and gamma-tocotrienol concentrations in skin and adipose tissue of rats fed the tocotrienol-rich fraction extracted from palm oil.
Topics: Adipose Tissue; Analysis of Variance; Animals; Body Weight; Chromans; Diet; Male; Organ Size; Palm Oil; Plant Oils; Rats; Rats, Wistar; Seeds; Skin; Tissue Distribution; Tocotrienols; Vitamin E | 2001 |
Vitamin E inhibition of normal mammary epithelial cell growth is associated with a reduction in protein kinase C(alpha) activation.
Topics: alpha-Tocopherol; Animals; Blotting, Western; Cell Division; Cells, Cultured; Chromans; Dose-Response Relationship, Drug; Electrophoresis, Polyacrylamide Gel; Enzyme Activation; Epidermal Growth Factor; Epithelial Cells; Female; gamma-Tocopherol; Mice; Mice, Inbred BALB C; Pregnancy; Protein Kinase C; Time Factors; Tocotrienols; Vitamin E | 2001 |
Tocotrienol is the most effective vitamin E for reducing endothelial expression of adhesion molecules and adhesion to monocytes.
Topics: Antioxidants; Cell Survival; Dose-Response Relationship, Drug; E-Selectin; Endothelium, Vascular; Humans; Intercellular Adhesion Molecule-1; Interleukin-1; Monocytes; NF-kappa B; Protein Prenylation; Tetradecanoylphorbol Acetate; Tocotrienols; Tumor Necrosis Factor-alpha; Vitamin E | 2002 |
Protective effect of alpha-tocotrienol against free radical-induced impairment of erythrocyte deformability.
Topics: Erythrocyte Deformability; Free Radicals; Hemolysis; Humans; Lipid Peroxidation; Oxidation-Reduction; Tocotrienols; Vitamin E | 2002 |
Effect of sesaminol on plasma and tissue alpha-tocopherol and alpha-tocotrienol concentrations in rats fed a vitamin E concentrate rich in tocotrienols.
Topics: alpha-Tocopherol; Animals; Dioxoles; Furans; Male; Rats; Rats, Wistar; Tissue Distribution; Tocotrienols; Vitamin E | 2002 |
Vitamin E isoforms alpha-tocotrienol and gamma-tocopherol prevent cerebral infarction in mice.
Topics: Animals; gamma-Tocopherol; Infarction, Middle Cerebral Artery; Male; Mice; Structure-Activity Relationship; Tocotrienols; Vitamin E | 2003 |
HPLC analysis of vitamin E isoforms in human epidermis: correlation with minimal erythema dose and free radical scavenging activity.
Topics: alpha-Tocopherol; Chromans; Chromatography, High Pressure Liquid; Electron Spin Resonance Spectroscopy; Epidermis; Erythema; Free Radical Scavengers; Free Radicals; gamma-Tocopherol; Humans; Isomerism; Microbial Sensitivity Tests; Tocotrienols; Vitamin E | 2003 |
Dietary alpha-tocopherol decreases alpha-tocotrienol but not gamma-tocotrienol concentration in rats.
Topics: Adipose Tissue; alpha-Tocopherol; Animals; Antioxidants; Body Weight; Chromans; Diet; Male; Pyruvate Kinase; Rats; Rats, Wistar; Tissue Distribution; Tocotrienols; Vitamin E | 2003 |
Influence of route of administration on the absorption and disposition of alpha-, gamma- and delta-tocotrienols in rats.
Topics: Administration, Oral; Animals; Biological Availability; Chromans; Cross-Over Studies; Infusions, Intravenous; Infusions, Parenteral; Injections, Intramuscular; Male; Rats; Rats, Sprague-Dawley; Tissue Distribution; Tocotrienols; Vitamin E | 2003 |
Inhibition of THP-1 cell adhesion to endothelial cells by alpha-tocopherol and alpha-tocotrienol is dependent on intracellular concentration of the antioxidants.
Topics: alpha-Tocopherol; Antioxidants; Cell Adhesion; Cell Survival; Cells, Cultured; Dose-Response Relationship, Drug; Endothelium, Vascular; Free Radical Scavengers; Humans; Lipid Peroxidation; Monocytes; Tocotrienols; Vascular Cell Adhesion Molecule-1; Vitamin E | 2003 |
Molecular basis of vitamin E action: tocotrienol modulates 12-lipoxygenase, a key mediator of glutamate-induced neurodegeneration.
Topics: Animals; Arachidonate 12-Lipoxygenase; Binding Sites; Cell Death; Cell Survival; Cells, Cultured; Cytosol; Glutamic Acid; Glutathione; Hippocampus; Mice; Mice, Inbred C57BL; Microscopy, Fluorescence; Models, Molecular; Neurodegenerative Diseases; Neurons; Neurotoxins; Protein Structure, Secondary; Protein Structure, Tertiary; Rats; Rats, Sprague-Dawley; Time Factors; Tocotrienols; Vitamin E | 2003 |
Influence of lipolysis and droplet size on tocotrienol absorption from self-emulsifying formulations.
Topics: Administration, Oral; Adult; Area Under Curve; Biological Availability; Chemistry, Pharmaceutical; Chromans; Chromatography, High Pressure Liquid; Cross-Over Studies; Emulsions; Glycerides; Half-Life; Humans; Lipolysis; Male; Organic Chemicals; Particle Size; Polysorbates; Soybean Oil; Tocotrienols; Vitamin E | 2004 |
Alpha-tocotrienol provides the most potent neuroprotection among vitamin E analogs on cultured striatal neurons.
Topics: Animals; Antimetabolites; Antioxidants; Apoptosis; Bisbenzimidazole; Buthionine Sulfoximine; Carcinogens; Cell Survival; Cells, Cultured; Chromatography, High Pressure Liquid; Fluorescent Dyes; Hydrogen Peroxide; Immunohistochemistry; In Situ Nick-End Labeling; L-Lactate Dehydrogenase; Neostriatum; Neurons; Neuroprotective Agents; Oxidative Stress; Rats; Rats, Wistar; Staurosporine; Tetrazolium Salts; Thiazoles; Tocotrienols; Vitamin E | 2004 |
Characterization of cellular uptake and distribution of vitamin E.
Topics: alpha-Tocopherol; Antioxidants; Cell Fractionation; Cell Survival; Humans; Jurkat Cells; Oxidative Stress; Subcellular Fractions; Tocotrienols; Vitamin E | 2004 |
Vitamin E deficiency reduced lumbar bone calcium content in female rats.
Topics: alpha-Tocopherol; Amino Acids; Animals; Antioxidants; Calcium; Creatinine; Dietary Supplements; Female; Lumbar Vertebrae; Osteocalcin; Parathyroid Hormone; Rats; Rats, Sprague-Dawley; Tocotrienols; Vitamin E; Vitamin E Deficiency | 2004 |
Neuroprotective properties of the natural vitamin E alpha-tocotrienol.
Topics: Animals; Antioxidants; Arachidonate 12-Lipoxygenase; Brain; Cell Death; Cell Line; Cell Survival; Cells, Cultured; Cerebral Cortex; CSK Tyrosine-Protein Kinase; Fluoresceins; Glutamic Acid; Hippocampus; Immunohistochemistry; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Neurons; Neuroprotective Agents; Organic Chemicals; Phosphorylation; Protein-Tyrosine Kinases; Proto-Oncogene Proteins pp60(c-src); Random Allocation; Rats; Rats, Inbred SHR; src-Family Kinases; Stroke; Time Factors; Tocotrienols; Transfection; Tyrosine; Vitamin E | 2005 |
Delivery of orally supplemented alpha-tocotrienol to vital organs of rats and tocopherol-transport protein deficient mice.
Topics: Administration, Oral; Animals; Antioxidants; Biological Transport; Carrier Proteins; Female; Humans; Lung; Male; Mice; Mice, Knockout; Mice, Transgenic; Muscle, Skeletal; Neuroprotective Agents; Rats; Rats, Sprague-Dawley; Time Factors; Tissue Distribution; Tocopherols; Tocotrienols; Vitamin E | 2005 |
Apoptosis induction by gamma-tocotrienol in human hepatoma Hep3B cells.
Topics: Apoptosis; Carcinoma, Hepatocellular; Caspase 3; Caspase 8; Caspase 9; Caspases; Cell Division; Cell Line, Tumor; Chromans; Gene Expression; Genes, bcl-2; Humans; Liver Neoplasms; Poly(ADP-ribose) Polymerases; Tocotrienols; Vitamin E | 2006 |
Chemoenzymatic synthesis of both enantiomers of alpha-tocotrienol.
Topics: Acylation; Candida; Esters; Fungal Proteins; Hydrolysis; Lipase; Molecular Structure; Stereoisomerism; Tocotrienols; Vitamin E | 2006 |
Vitamin E protected cultured cortical neurons from oxidative stress-induced cell death through the activation of mitogen-activated protein kinase and phosphatidylinositol 3-kinase.
Topics: alpha-Tocopherol; Animals; Animals, Newborn; Cell Death; Cell Survival; Cells, Cultured; Cerebral Cortex; Chromans; Cytoprotection; Enzyme Inhibitors; MAP Kinase Signaling System; Mitogen-Activated Protein Kinase 1; Neurons; Neuroprotective Agents; Oxidative Stress; Phosphatidylinositol 3-Kinases; Proto-Oncogene Proteins c-bcl-2; Rats; Tocotrienols; Up-Regulation; Vitamin E | 2006 |
Characterization of the potent neuroprotective properties of the natural vitamin E alpha-tocotrienol.
Topics: Animals; Arachidonate 12-Lipoxygenase; Calcium; Cell Survival; Cells, Cultured; Dose-Response Relationship, Drug; Drug Interactions; Embryo, Mammalian; Enzyme Inhibitors; Glutathione; Hippocampus; Homocysteine; Hydro-Lyases; Linoleic Acid; Membrane Potentials; Mice; Mitochondria; Neurons; Neuroprotective Agents; Neurotoxins; Rats; Rats, Sprague-Dawley; Reactive Oxygen Species; RNA, Small Interfering; Time Factors; Tocotrienols; Vitamin E | 2006 |
Dose-response impact of various tocotrienols on serum lipid parameters in 5-week-old female chickens.
Topics: alpha-Tocopherol; Analysis of Variance; Animals; Chickens; Cholesterol; Cholesterol, HDL; Cholesterol, LDL; Dose-Response Relationship, Drug; Female; Hypercholesterolemia; Lipid Metabolism; Lipids; Palm Oil; Plant Oils; Tocotrienols; Vitamin E | 2006 |
Triton WR1339, an inhibitor of lipoprotein lipase, decreases vitamin E concentration in some tissues of rats by inhibiting its transport to liver.
Topics: alpha-Tocopherol; Animals; Biological Transport; Chromans; gamma-Tocopherol; Lipoprotein Lipase; Liver; Male; Polyethylene Glycols; Rats; Rats, Wistar; Tocotrienols; Triglycerides; Vitamin E | 2007 |
Effects of new combinative antioxidant FeAOX-6 and alpha-tocotrienol on macrophage atherogenesis-related functions.
Topics: Antioxidants; Arachidonic Acid; Atherosclerosis; Cells, Cultured; Cholesterol; Cholesterol Esters; Chromans; Cytokines; Dinoprost; Dinoprostone; Dose-Response Relationship, Drug; Foam Cells; Free Radicals; Humans; Inflammation; Macrophages; Receptors, Scavenger; Tocotrienols; Vitamin E | 2007 |
Nanomolar vitamin E alpha-tocotrienol inhibits glutamate-induced activation of phospholipase A2 and causes neuroprotection.
Topics: Animals; Arachidonic Acid; Arachidonic Acids; Calcium; Cell Death; Cell Line, Transformed; Cell Size; Chelating Agents; Dose-Response Relationship, Drug; Down-Regulation; Drug Interactions; Egtazic Acid; Enzyme Activation; Enzyme Inhibitors; Fatty Acids; Glutamic Acid; Hippocampus; Mice; Neurons; Neuroprotective Agents; Phospholipase A2 Inhibitors; Phospholipases A2; RNA, Small Interfering; Subcellular Fractions; Tocotrienols; Transfection; Vitamin E | 2010 |
Involvement of Ca2+ and ROS in alpha-tocopheryl succinate-induced mitochondrial permeabilization.
Topics: alpha-Tocopherol; Animals; Antioxidants; Calcium; Caspase 3; Cell Membrane Permeability; Cells, Cultured; Cytochromes c; Humans; Hydrogen Peroxide; Jurkat Cells; Male; Mitochondria, Liver; Mitochondrial Membrane Transport Proteins; Mitochondrial Permeability Transition Pore; Neuroblastoma; Oxidants; Permeability; Rats; Rats, Sprague-Dawley; Reactive Oxygen Species; Tocotrienols; Vitamin E | 2010 |
Tocotrienol enriched palm oil prevents atherosclerosis through modulating the activities of peroxisome proliferators-activated receptors.
Topics: Animals; Apolipoproteins E; Atherosclerosis; Chromans; Humans; Liver X Receptors; Male; Mice; Orphan Nuclear Receptors; Palm Oil; Peroxisome Proliferator-Activated Receptors; Plant Oils; PPAR alpha; Tocotrienols; Tumor Cells, Cultured; Vitamin E | 2010 |
Gamma- and delta-tocotrienols exert a more potent anticancer effect than alpha-tocopheryl succinate on breast cancer cell lines irrespective of HER-2/neu expression.
Topics: alpha-Tocopherol; Animals; Antineoplastic Agents; Apoptosis; Blotting, Western; Breast Neoplasms; Cell Line, Tumor; Cell Survival; Chromans; Drug Screening Assays, Antitumor; Female; Gene Expression Regulation, Neoplastic; Humans; Inhibitory Concentration 50; Mice; Receptor, ErbB-2; Tocotrienols; Vitamin E | 2010 |
Cytoprotective effects of vitamin E homologues against glutamate-induced cell death in immature primary cortical neuron cultures: Tocopherols and tocotrienols exert similar effects by antioxidant function.
Topics: alpha-Tocopherol; Animals; Antioxidants; Cell Death; Cerebral Cortex; Glutamic Acid; Glutathione; Neurons; Rats; Tocopherols; Tocotrienols; Vitamin E | 2010 |
α-Tocotrienol inhibits osteoclastic bone resorption by suppressing RANKL expression and signaling and bone resorbing activity.
Topics: Animals; Bone Resorption; Cell Differentiation; Cell Survival; Cells, Cultured; Mice; Osteoclasts; RANK Ligand; Signal Transduction; Tocotrienols; Vitamin E | 2011 |
Role of immunoregulatory transcription factors in differential immunomodulatory effects of tocotrienols.
Topics: Animals; Cell Cycle; Cell Proliferation; Cells, Cultured; Chromans; Concanavalin A; Cytokines; Glutathione; Immunologic Factors; Lymphocyte Activation; Mice; NF-kappa B; T-Lymphocytes; Tocotrienols; TOR Serine-Threonine Kinases; Transcription Factor AP-1; Vitamin E | 2011 |
α-Tocotrienol quinone modulates oxidative stress response and the biochemistry of aging.
Topics: Aging; Animals; Antioxidants; Benzoquinones; Cells, Cultured; Dogs; Dose-Response Relationship, Drug; Humans; Mice; Molecular Structure; Oxidative Stress; Rats; Tocotrienols; Vitamin E | 2011 |
Natural vitamin E α-tocotrienol protects against ischemic stroke by induction of multidrug resistance-associated protein 1.
Topics: Animals; Antioxidants; Brain Ischemia; Cell Death; Cerebral Cortex; Male; Mice; Multidrug Resistance-Associated Proteins; Neurons; Neuroprotective Agents; Stroke; Tocotrienols; Vitamin E | 2011 |
Inhibitory effects of palm α-, γ- and δ-tocotrienol on lipopolysaccharide-induced nitric oxide production in BV2 microglia.
Topics: Animals; Antioxidants; Cell Line; Cell Survival; Chromans; Lipopolysaccharides; Mice; Microglia; Nitric Oxide; Palm Oil; Plant Oils; Tocotrienols; Vitamin E | 2011 |
Tissue distribution of α- and γ-tocotrienol and γ-tocopherol in rats and interference with their accumulation by α-tocopherol.
Topics: alpha-Tocopherol; Animals; Antioxidants; Carrier Proteins; Chromans; gamma-Tocopherol; Male; Rats; Rats, Wistar; Tissue Distribution; Tocotrienols; Vitamin E | 2012 |
Tocotrienols prevent hydrogen peroxide-induced axon and dendrite degeneration in cerebellar granule cells.
Topics: Animals; Autophagy; Axons; Cells, Cultured; Cerebellum; Chromans; Dendrites; Free Radical Scavengers; Hydrogen Peroxide; Intercellular Signaling Peptides and Proteins; Lipid Peroxidation; Mice; Mice, Inbred C57BL; Microtubule-Associated Proteins; Nerve Degeneration; Nerve Tissue Proteins; Neuroprotective Agents; Primary Cell Culture; Thiobarbituric Acid Reactive Substances; Tocotrienols; Vitamin E | 2012 |
Induction of DNA damage and caspase-independent programmed cell death by vitamin E.
Topics: Apoptosis; Caspase 3; Caspases; Cell Line, Tumor; DNA Damage; Drug Screening Assays, Antitumor; Etoposide; Humans; Isomerism; Male; Poly(ADP-ribose) Polymerases; Polyethylene Glycols; Prostatic Neoplasms; Tocotrienols; Vitamin E | 2012 |
Alpha-tocotrienol is the most abundant tocotrienol isomer circulated in plasma and lipoproteins after postprandial tocotrienol-rich vitamin E supplementation.
Topics: Adult; Dietary Supplements; Female; Humans; Lipoproteins; Lipoproteins, HDL; Male; Palm Oil; Plant Oils; Postprandial Period; Tocopherols; Tocotrienols; Vitamin E | 2012 |
Tissue distribution of vitamin E metabolites in rats after oral administration of tocopherol or tocotrienol.
Topics: 14-alpha Demethylase Inhibitors; Administration, Oral; alpha-Tocopherol; Animals; Biological Transport; Chromans; gamma-Tocopherol; Intestine, Small; Kidney; Liver; Male; Organ Specificity; Propionates; Rats; Rats, Wistar; Tocotrienols; Vitamin E | 2011 |
δ- and γ-tocotrienols induce classical ultrastructural apoptotic changes in human T lymphoblastic leukemic cells.
Topics: Apoptosis; Cell Line, Tumor; Cell Nucleus; Cell Survival; Chromans; Chromatin; Humans; Microscopy, Electron, Transmission; T-Lymphocytes; Tocotrienols; Vitamin E | 2012 |
A key regulator of cholesterol homoeostasis, SREBP-2, can be targeted in prostate cancer cells with natural products.
Topics: Animals; Antineoplastic Agents, Phytogenic; Cell Line, Tumor; Cell Survival; CHO Cells; Cholesterol; Chromans; Cricetinae; Cricetulus; Humans; Intracellular Signaling Peptides and Proteins; Liver X Receptors; Male; Membrane Proteins; Mutant Proteins; Neoplasm Proteins; Orphan Nuclear Receptors; Prostatic Neoplasms; Recombinant Proteins; Sterol Regulatory Element Binding Protein 2; Tocotrienols; Triterpenes; Vitamin E | 2012 |
Increased α-tocotrienol content in seeds of transgenic rice overexpressing Arabidopsis γ-tocopherol methyltransferase.
Topics: Antioxidants; Arabidopsis; Gene Expression Regulation, Plant; Methyltransferases; Oryza; Plants, Genetically Modified; Protein Isoforms; Seeds; Tocopherols; Tocotrienols; Vitamin E | 2013 |
Classification and prediction of clinical diagnosis of Alzheimer's disease based on MRI and plasma measures of α-/γ-tocotrienols and γ-tocopherol.
Topics: Aged; Alzheimer Disease; Biomarkers; Chromans; Chromatography, High Pressure Liquid; Diagnosis, Differential; Disease Progression; Female; gamma-Tocopherol; Humans; Magnetic Resonance Imaging; Male; Prognosis; Reproducibility of Results; Severity of Illness Index; Tocotrienols; Vitamin E | 2013 |
Tocotrienols promote apoptosis in human breast cancer cells by inducing poly(ADP-ribose) polymerase cleavage and inhibiting nuclear factor kappa-B activity.
Topics: Antineoplastic Agents, Phytogenic; Apoptosis; Breast Neoplasms; Cell Count; Cell Proliferation; Chromans; DNA Fragmentation; Enzyme-Linked Immunosorbent Assay; Female; Humans; Inhibitory Concentration 50; MCF-7 Cells; NF-kappa B p50 Subunit; Paclitaxel; Palm Oil; Plant Oils; Poly (ADP-Ribose) Polymerase-1; Poly(ADP-ribose) Polymerases; Proteolysis; Reagent Kits, Diagnostic; Signal Transduction; Tocotrienols; Vitamin E | 2013 |
Rice bran extract protects from mitochondrial dysfunction in guinea pig brains.
Topics: Animals; Brain; Chromans; Guinea Pigs; Male; Membrane Potential, Mitochondrial; Mitochondria; Oryza; Oxidative Stress; PC12 Cells; Plant Extracts; Rats; Tocotrienols; Vitamin E | 2013 |
Vitamin E analyses in seeds reveal a dominant presence of tocotrienols over tocopherols in the Arecaceae family.
Topics: alpha-Tocopherol; Arecaceae; Seeds; Tocotrienols; Vitamin E | 2013 |
Neuroprotective effects of α-tocotrienol on kainic acid-induced neurotoxicity in organotypic hippocampal slice cultures.
Topics: Animals; Cell Death; Hippocampus; In Situ Nick-End Labeling; In Vitro Techniques; Kainic Acid; Neuroprotective Agents; Rats; Rats, Sprague-Dawley; Thiobarbituric Acid Reactive Substances; Tocotrienols; Vitamin E | 2013 |
Tocopherol and tocotrienol contents of different varieties of rice in Malaysia.
Topics: alpha-Tocopherol; beta-Tocopherol; Chromatography, High Pressure Liquid; Chromatography, Reverse-Phase; Crops, Agricultural; Food Handling; Humans; Hydrolysis; Liquid-Liquid Extraction; Malaysia; Nutritive Value; Oryza; Pigments, Biological; Reproducibility of Results; Seeds; Species Specificity; Tocopherols; Tocotrienols | 2015 |
Stability of α-tocotrienol and α-tocopherol in salami-type sausages and curing brine depending on nitrite and pH.
Topics: alpha-Tocopherol; Animals; Food Preservation; Hydrogen-Ion Concentration; Meat Products; Nitrites; Salts; Swine; Tocotrienols | 2014 |
Kinetic study of the quenching reaction of singlet oxygen by α-, β-, γ-, δ-tocotrienols, and palm oil and soybean extracts in solution.
Topics: Carotenoids; Chromans; Free Radical Scavengers; Glycine max; Kinetics; Palm Oil; Plant Extracts; Plant Oils; Singlet Oxygen; Solutions; Tocopherols; Tocotrienols; Vitamin E | 2014 |
Cytotoxicity and apoptotic activities of alpha-, gamma- and delta-tocotrienol isomers on human cancer cells.
Topics: Adenocarcinoma; Adenocarcinoma of Lung; Antineoplastic Agents; Antioxidants; Apoptosis; bcl-2-Associated X Protein; BH3 Interacting Domain Death Agonist Protein; Caspase 8; Cell Cycle; Cell Line, Tumor; Cell Survival; Central Nervous System Neoplasms; Chromans; Cytochromes c; DNA Fragmentation; Glioblastoma; Humans; Isomerism; Lung Neoplasms; Mitochondria; Tocotrienols; Vitamin E | 2014 |
Control of macaw palm seed germination by the gibberellin/abscisic acid balance.
Topics: Abscisic Acid; alpha-Tocopherol; Arecaceae; Cyclopentanes; Cytokinins; Germination; Gibberellins; Lipid Peroxidation; Oxylipins; Plant Growth Regulators; Seeds; Tocotrienols | 2015 |
Antioxidant capacity and vitamin E in barley: Effect of genotype and storage.
Topics: alpha-Tocopherol; Antioxidants; Ascorbic Acid; Food Storage; Genotype; Hordeum; Tocotrienols; Vitamin E | 2015 |
Anti-inflammatory γ- and δ-tocotrienols improve cardiovascular, liver and metabolic function in diet-induced obese rats.
Topics: Adipose Tissue; alpha-Tocopherol; Animals; Anti-Inflammatory Agents; Body Composition; Cardiovascular System; Diet, High-Fat; Dietary Carbohydrates; Fatty Liver; Insulin Resistance; Liver; Male; Metabolic Syndrome; Obesity, Abdominal; Organ Size; Rats; Rats, Wistar; Tocotrienols; Vitamin E | 2017 |
Vitamin E analysis by ultra-performance convergence chromatography and structural elucidation of novel α-tocodienol by high-resolution mass spectrometry.
Topics: alpha-Tocopherol; Chromans; Chromatography, High Pressure Liquid; Mass Spectrometry; Palm Oil; Plant Oils; Tocotrienols; Vitamin E | 2016 |
Effect of vitamin E on 24(S)-hydroxycholesterol-induced necroptosis-like cell death and apoptosis.
Topics: alpha-Tocopherol; Antioxidants; Apoptosis; Cell Death; Cell Line, Tumor; Cell Survival; Humans; Hydroxycholesterols; Lipids; Microscopy, Fluorescence; Neurons; Reactive Oxygen Species; Tocotrienols; Tretinoin; Vitamin E | 2017 |
Tocotrienols Stimulate Insulin Secretion of Rat Pancreatic Isolated Islets in a Dynamic Culture.
Topics: Animals; Antioxidants; Chromans; Dose-Response Relationship, Drug; Glucose; In Vitro Techniques; Insulin; Insulin Secretion; Islets of Langerhans; Male; Potassium Chloride; Rats; Rats, Wistar; Tissue Culture Techniques; Tocotrienols; Vitamin E | 2017 |
The Effect of Pressure and Solvent on the Supercritical Fluid Chromatography Separation of Tocol Analogs in Palm Oil.
Topics: alpha-Tocopherol; Chromans; Chromatography, Supercritical Fluid; Molecular Structure; Palm Oil; Pressure; Solvents; Tocopherols; Tocotrienols; Vitamin E | 2017 |
Induction of peroxisomal changes in oligodendrocytes treated with 7-ketocholesterol: Attenuation by α-tocopherol.
Topics: alpha-Tocopherol; Animals; Apoptosis; Dose-Response Relationship, Drug; Fatty Acids; Fibroblasts; Humans; Ketocholesterols; Male; Membrane Potential, Mitochondrial; Membrane Proteins; Mice; Mitochondria; Oligodendroglia; Peroxisomes; Plasmalogens; Tocotrienols; Zellweger Syndrome | 2018 |
Suppression of Amyloid-β Adsorption on Endoplasmic Reticulum Stress-Mimicking Membranes by α-Tocopherol and α-Tocotrienol.
Topics: Adsorption; alpha-Tocopherol; Alzheimer Disease; Amyloid beta-Peptides; Endoplasmic Reticulum Stress; Humans; Tocotrienols; Vitamin E | 2022 |
α-Tocotrienol and Redox-Silent Analogs of Vitamin E Enhances Bortezomib Sensitivity in Solid Cancer Cells through Modulation of NFE2L1.
Topics: Antineoplastic Agents; Bortezomib; Cell Line, Tumor; Drug Resistance, Neoplasm; Neoplasms; Oxidation-Reduction; Proteasome Endopeptidase Complex; Proteasome Inhibitors; Vitamin E | 2023 |