Page last updated: 2024-08-26

gamma-tocopherol and delta-tocopherol

gamma-tocopherol has been researched along with delta-tocopherol in 38 studies

Research

Studies (38)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's18 (47.37)29.6817
2010's19 (50.00)24.3611
2020's1 (2.63)2.80

Authors

AuthorsStudies
Bamonti, L; Böhmdorfer, S; Galli, F; Gille, L; Kelly, FJ; Mazzini, F; Netscher, T; Piroddi, M; Rosenau, T1
Appel, LJ; Huang, HY1
Cai, D; Guo, J; Min, J; Zhao, F1
Elmadfa, I; Isnardy, B; Wagner, KH1
Elmadfa, I; Korczak, J; Nogala-Kalucka, M; Wagner, KH1
Meusinger, R1
Li, C; Miao, M; Sun, M1
Battino, M; Bompadre, S; Linde, J; Maldonado, J; Mataix, J; Narbona, E; Ochoa, JJ; Quiles, JL; Ramirez-Tortosa, MC1
Chang, HT; Chang, LC; Sun, SW1
Kalbfleisch, J; Mohon, R; Papas, K1
Azzi, A; Reiter, E; Zingg, JM1
Barrera, SL; Dong, YQ; Forman, MR; Mahabir, S; Schendel, K; Spitz, MR1
Chaisuwan, P; Jiang, Z; Nacapricha, D; Smith, NW; Wilairat, P1
Kerschbaum, HH; Lehnardt, S; Sacha, B; Weber, JR; Zierler, S1
Kotyla, T; Kuo, F; Nicolosi, RJ; Subramanian, B; Wilson, TA; Yoganathan, S1
Castellini, C; Collodel, G; Cosci, I; Moretti, E; Mourvaki, E1
Bajpai, A; Banerji, R; Verma, SC1
Gül, MK; Ipek, M; Kaleci, N; Seker, M; Toplu, C1
Alexander, JS; Hadjivassiliou, V; Jennings, MH; Papas, KA; Rome, C; Wells, SR1
Chiu, YW; Chuang, HY; Huang, CT; Huang, MC; Liu, HW; Wu, MT1
Levart, A; Rezar, V; Salobir, J; Zontar, TP1
Lee, MJ; Li, GX; Lin, Y; Liu, AB; Shih, WJ; Yang, CS; Yang, Z1
Ames, BN; Illek, B; Jiang, Q; Moreland, M; Peden, DB; Wagner, JG; Wang, Y1
Smolarek, AK; Suh, N1
Chen, YK; Guan, F; Lee, MJ; Li, G; Lin, Y; Liu, AB; Shih, W; Yang, CS; Yang, Z1
Burgess, B; Chen, YK; Kong, AN; Lee, MJ; Li, G; Lin, Y; Reuhl, K; Shih, WJ; Smolarek, AK; So, JY; Suh, N; Yang, CS1
Castellote, AI; López-Sabater, MC; Lozano, B; Montes, R1
Hwang, TY; Kim, KJ; Kim, MJ; Kim, SL; Kim, YH; Kwon, YU; Lee, SC; Lee, SK; Lee, YY; Park, HM; Seo, MJ1
Górnaś, P; Grāvīte, I; Kaufmane, E; Mišina, I; Segliņa, D; Soliven, A1
Campos, H; Furtado, J; Hanson, C; Litonjua, AA; Lyden, E; Sparrow, D; Vokonas, P1
Elisia, I; Kitts, DD1
Endres, K; Grimm, HS; Grimm, MO; Hartmann, T; Haupenthal, VJ; Hundsdörfer, B; Lehmann, J; Mett, J; Stahlmann, CP; Zimmer, VC1
Chen, JX; Chi, E; Lee, MJ; Liu, A; Reuhl, K; Suh, N; Wang, H; Yang, CS; Yu, S1
Bak, MJ; Cai, L; Das Gupta, S; Lee, MJ; Lin, Y; Patel, M; Shih, WJ; Suh, N; Wahler, J; Wall, B; Yang, CS1
Jiang, Q1
Che, LM; Liu, YL; Zhang, ZS1
Aoki, Y; Inoue, H; Kiyose, C; Koike, T; Otsu, R; Shirasaki, M; Takahashi-Muto, C; Tanaka-Yachi, R1
Cao, J; Hou, B; Jia, L; Li, D; Lin, M; Sun, D; Xia, M; Xiao, Y; Xie, Q1

Reviews

2 review(s) available for gamma-tocopherol and delta-tocopherol

ArticleYear
Chemopreventive activity of vitamin E in breast cancer: a focus on γ- and δ-tocopherol.
    Nutrients, 2011, Volume: 3, Issue:11

    Topics: alpha-Tocopherol; Apoptosis; Breast Neoplasms; Cell Proliferation; Cyclooxygenase 2; ErbB Receptors; Female; gamma-Tocopherol; Humans; NF-E2-Related Factor 2; PPAR gamma; Receptors, Estrogen; Tocopherols; Vitamin E

2011
Natural Forms of Vitamin E as Effective Agents for Cancer Prevention and Therapy.
    Advances in nutrition (Bethesda, Md.), 2017, Volume: 8, Issue:6

    Topics: Animals; Antineoplastic Agents; Carcinogenesis; Chromans; gamma-Tocopherol; Humans; Neoplasms; Signal Transduction; Tocopherols; Vitamin E; Vitamins

2017

Trials

2 trial(s) available for gamma-tocopherol and delta-tocopherol

ArticleYear
Supplementation of diets with alpha-tocopherol reduces serum concentrations of gamma- and delta-tocopherol in humans.
    The Journal of nutrition, 2003, Volume: 133, Issue:10

    Topics: Aged; alpha-Tocopherol; Ascorbic Acid; Dietary Supplements; Female; gamma-Tocopherol; Humans; Male; Middle Aged; Placebos; Tocopherols

2003
Bioavailability of a novel, water-soluble vitamin E formulation in malabsorbing patients.
    Digestive diseases and sciences, 2007, Volume: 52, Issue:2

    Topics: Adolescent; Adult; alpha-Tocopherol; Antioxidants; Area Under Curve; Biological Availability; Chemistry, Pharmaceutical; Child; Cystic Fibrosis; Dosage Forms; gamma-Tocopherol; Humans; Intestinal Absorption; Lipids; Malabsorption Syndromes; Polyethylene Glycols; Solubility; Solvents; Tocopherols; Vitamin E; Water

2007

Other Studies

34 other study(ies) available for gamma-tocopherol and delta-tocopherol

ArticleYear
Tocotrienamines and tocopheramines: reactions with radicals and metal ions.
    Bioorganic & medicinal chemistry, 2011, Nov-01, Volume: 19, Issue:21

    Topics: Amines; Biphenyl Compounds; Chromans; Electron Spin Resonance Spectroscopy; Ferric Compounds; Free Radical Scavengers; Kinetics; Magnetic Resonance Spectroscopy; Oxidation-Reduction; Picrates; Vitamin E

2011
[Effect of apoptosis induced by different vitamin E homologous analogues in human hepatoma cells(HepG2)].
    Wei sheng yan jiu = Journal of hygiene research, 2003, Volume: 32, Issue:4

    Topics: alpha-Tocopherol; Antineoplastic Agents; Apoptosis; Carcinoma, Hepatocellular; DNA, Neoplasm; Dose-Response Relationship, Drug; gamma-Tocopherol; Humans; Liver Neoplasms; Tocopherols; Tumor Cells, Cultured; Vitamin E

2003
Effects of alpha-, gamma-, and delta-tocopherols on the autoxidation of purified rapeseed oil triacylglycerols in a system containing low oxygen.
    Journal of agricultural and food chemistry, 2003, Dec-17, Volume: 51, Issue:26

    Topics: alpha-Tocopherol; Antioxidants; Drug Stability; Fatty Acids, Monounsaturated; gamma-Tocopherol; Lipid Peroxidation; Oxidation-Reduction; Oxygen; Plant Oils; Rapeseed Oil; Tocopherols; Triglycerides

2003
Tocopherol composition of deodorization distillates and their antioxidative activity.
    Die Nahrung, 2004, Volume: 48, Issue:1

    Topics: alpha-Tocopherol; Antioxidants; Chromatography, High Pressure Liquid; gamma-Tocopherol; Nutritive Value; Oxidation-Reduction; Plant Oils; Temperature; Tocopherols

2004
Solution to spectroscopy challenge 8.
    Analytical and bioanalytical chemistry, 2005, Volume: 381, Issue:5

    Topics: gamma-Tocopherol; Magnetic Resonance Spectroscopy; Mass Spectrometry; Spectroscopy, Near-Infrared; Tocopherols

2005
[Effects of packaging on the stability of vitamin E in peach kernels stored at high temperature].
    Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2005, Volume: 28, Issue:2

    Topics: alpha-Tocopherol; Drug Packaging; Drug Stability; Drug Storage; gamma-Tocopherol; Plants, Medicinal; Polyethylene; Rosaceae; Seeds; Temperature; Time Factors; Tocopherols; Vitamin E

2005
Coenzyme Q concentration and total antioxidant capacity of human milk at different stages of lactation in mothers of preterm and full-term infants.
    Free radical research, 2006, Volume: 40, Issue:2

    Topics: Adult; alpha-Tocopherol; Antioxidants; Breast Feeding; Coenzymes; Fatty Acids; Female; gamma-Tocopherol; Humans; Infant Nutritional Physiological Phenomena; Infant, Newborn; Infant, Premature; Lactation; Milk, Human; Mothers; Pregnancy; Tocopherols; Ubiquinone

2006
Cyclodextrin-modified microemulsion electrokinetic chromatography for separation of alpha-, gamma-, delta-tocopherol and alpha-tocopherol acetate.
    Journal of chromatography. A, 2006, Mar-31, Volume: 1110, Issue:1-2

    Topics: alpha-Tocopherol; Antioxidants; Buffers; Butylated Hydroxytoluene; Chromatography, Micellar Electrokinetic Capillary; Cyclodextrins; gamma-Tocopherol; Pharmaceutical Preparations; Time Factors; Tocopherols; Vitamin E

2006
Enhanced anti-proliferative effects of combinatorial treatment of delta-tocopherol and resveratrol in human HMC-1 cells.
    BioFactors (Oxford, England), 2007, Volume: 30, Issue:2

    Topics: alpha-Tocopherol; beta-Tocopherol; Cell Division; Cell Line, Tumor; Drug Interactions; Enzyme Inhibitors; gamma-Tocopherol; Humans; Mast Cells; Mastocytoma; Phosphorylation; Proto-Oncogene Proteins c-akt; Resveratrol; Stilbenes; Tocopherols

2007
Dietary alpha-, beta-, gamma- and delta-tocopherols in lung cancer risk.
    International journal of cancer, 2008, Sep-01, Volume: 123, Issue:5

    Topics: Adenocarcinoma; Adult; Aged; alpha-Tocopherol; Antioxidants; beta-Tocopherol; Carcinoma, Non-Small-Cell Lung; Carcinoma, Small Cell; Carcinoma, Squamous Cell; Case-Control Studies; Dietary Supplements; Female; gamma-Tocopherol; Humans; Logistic Models; Lung Neoplasms; Male; Middle Aged; Odds Ratio; Risk Assessment; Risk Factors; Tocopherols; United States

2008
Separation of alpha-, beta-, gamma-, delta-tocopherols and alpha-tocopherol acetate on a pentaerythritol diacrylate monostearate-ethylene dimethacrylate monolith by capillary electrochromatography.
    Electrophoresis, 2008, Volume: 29, Issue:11

    Topics: Acrylates; alpha-Tocopherol; beta-Tocopherol; Capillary Electrochromatography; gamma-Tocopherol; Methacrylates; Stearates; Tocopherols

2008
Heterogeneous effects of distinct tocopherol analogues on NO release, cell volume, and cell death in microglial cells.
    Journal of neuroscience research, 2008, Volume: 86, Issue:16

    Topics: alpha-Tocopherol; Animals; Animals, Newborn; Antioxidants; Cell Death; Cell Line; Cell Membrane; Cell Size; Cells, Cultured; Chromosome Aberrations; Coculture Techniques; Enzyme Inhibitors; gamma-Tocopherol; Gliosis; Mice; Mice, Inbred C57BL; Microglia; Neurodegenerative Diseases; Nitric Oxide; Nitric Oxide Synthase; Oxidative Stress; Tocopherols

2008
Nanoemulsions of an anti-oxidant synergy formulation containing gamma tocopherol have enhanced bioavailability and anti-inflammatory properties.
    International journal of pharmaceutics, 2008, Nov-03, Volume: 363, Issue:1-2

    Topics: alpha-Tocopherol; Animals; Anti-Inflammatory Agents; Antioxidants; Biological Availability; Chemistry, Pharmaceutical; Croton Oil; Disease Models, Animal; Ear Auricle; Emulsions; gamma-Tocopherol; Inflammation; Interleukin-1alpha; Male; Mice; Nanoparticles; Particle Size; Tocopherols; Tumor Necrosis Factor-alpha

2008
Distribution of alpha-, gamma (+beta)- and delta-tocopherol in the seminal plasma, spermatozoa and seminal vesicles of rabbit.
    Andrologia, 2008, Volume: 40, Issue:5

    Topics: alpha-Tocopherol; Animals; beta-Tocopherol; gamma-Tocopherol; Male; Oxidative Stress; Rabbits; Reproduction; Semen; Seminal Vesicles; Spermatozoa; Tocopherols

2008
Oil and fatty acid diversity in genetically variable clones of Moringa oleifera from India.
    Journal of oleo science, 2009, Volume: 58, Issue:1

    Topics: Ascorbic Acid; Cholesterol; Fatty Acids; gamma-Tocopherol; Genetic Variation; India; Moringa oleifera; Oleic Acid; Olive Oil; Phytosterols; Plant Oils; Seeds; Sitosterols; Stigmasterol; Tocopherols

2009
Screening and comparing tocopherols in the rapeseed (Brassica napus L.) and olive (Olea europaea L.) varieties using high-performance liquid chromatography.
    International journal of food sciences and nutrition, 2008, Volume: 59, Issue:6

    Topics: alpha-Tocopherol; Antioxidants; Brassica napus; Chromatography, High Pressure Liquid; gamma-Tocopherol; Genotype; Olea; Tocopherols; Turkey

2008
Alpha-, gamma- and delta-tocopherols reduce inflammatory angiogenesis in human microvascular endothelial cells.
    The Journal of nutritional biochemistry, 2010, Volume: 21, Issue:7

    Topics: alpha-Tocopherol; Angiogenesis Inhibitors; Anti-Inflammatory Agents, Non-Steroidal; Cell Line; Cell Membrane Permeability; Cell Movement; Cell Proliferation; Cell Survival; Endothelium, Lymphatic; Endothelium, Vascular; gamma-Tocopherol; Humans; Inflammation; Microvessels; Neovascularization, Pathologic; Osmolar Concentration; Time Factors; Tocopherols; Tumor Necrosis Factor-alpha; Vascular Cell Adhesion Molecule-1

2010
Comparison of plasma antioxidant levels and related metabolic parameters between smokers and non-smokers.
    The Kaohsiung journal of medical sciences, 2009, Volume: 25, Issue:8

    Topics: Adolescent; Adult; Aged; alpha-Tocopherol; Antioxidants; beta Carotene; Carotenoids; Cross-Sectional Studies; Female; gamma-Tocopherol; Humans; Lycopene; Male; Middle Aged; Smoking; Tocopherols; Vitamin A; Young Adult

2009
The comparison of black currant juice and vitamin E for the prevention of oxidative stress.
    International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition, 2010, Volume: 80, Issue:1

    Topics: Animals; Antioxidants; beta-Tocopherol; Beverages; Comet Assay; Diet; DNA Damage; Fatty Acids, Unsaturated; Fruit; gamma-Tocopherol; Leukocytes; Linseed Oil; Male; Malondialdehyde; Oxidative Stress; Ribes; Swine; Tocopherols; Vitamin E

2010
δ-tocopherol is more active than α - or γ -tocopherol in inhibiting lung tumorigenesis in vivo.
    Cancer prevention research (Philadelphia, Pa.), 2011, Volume: 4, Issue:3

    Topics: alpha-Tocopherol; Animals; Anticarcinogenic Agents; Apoptosis; Cell Line, Tumor; DNA Damage; gamma-Tocopherol; Humans; Lung Neoplasms; Male; Mice; Neoplasm Transplantation; Reactive Nitrogen Species; Reactive Oxygen Species; Tocopherols; Tyrosine

2011
Vitamin E forms inhibit IL-13/STAT6-induced eotaxin-3 secretion by up-regulation of PAR4, an endogenous inhibitor of atypical PKC in human lung epithelial cells.
    The Journal of nutritional biochemistry, 2012, Volume: 23, Issue:6

    Topics: alpha-Tocopherol; Anti-Asthmatic Agents; Apoptosis Regulatory Proteins; Chemokine CCL26; Chemokines, CC; Chromans; Epithelial Cells; gamma-Tocopherol; Humans; Interleukin-13; p38 Mitogen-Activated Protein Kinases; Phosphorylation; Protein Kinase C; Signal Transduction; STAT6 Transcription Factor; Tocopherols; Transcription Factors; Up-Regulation; Vitamin E

2012
δ- and γ-tocopherols, but not α-tocopherol, inhibit colon carcinogenesis in azoxymethane-treated F344 rats.
    Cancer prevention research (Philadelphia, Pa.), 2012, Volume: 5, Issue:4

    Topics: Aldehydes; alpha-Tocopherol; Animals; Anticarcinogenic Agents; Azoxymethane; Colonic Neoplasms; Cyclin D1; Dinoprost; Dinoprostone; gamma-Tocopherol; Immunohistochemistry; Male; Models, Chemical; Rats; Rats, Inbred F344; Tocopherols; Tyrosine

2012
Dietary administration of δ- and γ-tocopherol inhibits tumorigenesis in the animal model of estrogen receptor-positive, but not HER-2 breast cancer.
    Cancer prevention research (Philadelphia, Pa.), 2012, Volume: 5, Issue:11

    Topics: Animals; Breast Neoplasms; Carcinoma; Cell Transformation, Neoplastic; Dietary Supplements; Disease Models, Animal; Down-Regulation; Female; gamma-Tocopherol; Mammary Neoplasms, Experimental; Mice; Mice, Transgenic; Rats; Rats, Sprague-Dawley; Receptor, ErbB-2; Receptors, Estrogen; Tocopherols

2012
Vitamins, fatty acids, and antioxidant capacity stability during storage of freeze-dried human milk.
    International journal of food sciences and nutrition, 2014, Volume: 65, Issue:6

    Topics: Antioxidants; Ascorbic Acid; Chromatography, High Pressure Liquid; Fatty Acids; Female; Food Preservation; Food Storage; Freeze Drying; Freezing; gamma-Tocopherol; Humans; Milk, Human; Temperature; Tocopherols; Vitamins

2014
A correlation between tocopherol content and antioxidant activity in seeds and germinating seeds of soybean cultivars.
    Journal of the science of food and agriculture, 2015, Mar-15, Volume: 95, Issue:4

    Topics: Antioxidants; Breeding; Crosses, Genetic; gamma-Tocopherol; Germination; Glycine max; Humans; Lipid Peroxidation; Nutritive Value; Republic of Korea; Seeds; Species Specificity; Tocopherols

2015
Tocochromanols composition in kernels recovered from different apricot varieties: RP-HPLC/FLD and RP-UPLC-ESI/MS(n) study.
    Natural product research, 2015, Volume: 29, Issue:13

    Topics: alpha-Tocopherol; Chromatography, High Pressure Liquid; gamma-Tocopherol; Prunus; Tocopherols

2015
Serum tocopherol levels and vitamin E intake are associated with lung function in the normative aging study.
    Clinical nutrition (Edinburgh, Scotland), 2016, Volume: 35, Issue:1

    Topics: Adult; Aged; Aged, 80 and over; Aging; alpha-Tocopherol; Body Mass Index; Cross-Sectional Studies; gamma-Tocopherol; Humans; Longitudinal Studies; Lung; Male; Middle Aged; Multivariate Analysis; Regression Analysis; Risk Factors; Surveys and Questionnaires; Tocopherols; Vitamin E; Young Adult

2016
Tocopherol isoforms (α-, γ-, and δ-) show distinct capacities to control Nrf-2 and NfκB signaling pathways that modulate inflammatory response in Caco-2 intestinal cells.
    Molecular and cellular biochemistry, 2015, Volume: 404, Issue:1-2

    Topics: alpha-Tocopherol; Antioxidants; Caco-2 Cells; gamma-Tocopherol; Gene Expression Regulation; Humans; Inflammation; Interleukin-8; NF-E2-Related Factor 2; NF-kappa B; Oxidative Stress; Protein Isoforms; Reactive Oxygen Species; Signal Transduction; Tetradecanoylphorbol Acetate; Tocopherols

2015
Vitamin E: Curse or Benefit in Alzheimer's Disease? A Systematic Investigation of the Impact of α-, γ- and δ-Tocopherol on Aß Generation and Degradation in Neuroblastoma Cells.
    The journal of nutrition, health & aging, 2015, Volume: 19, Issue:6

    Topics: alpha-Tocopherol; Alzheimer Disease; Amyloid beta-Peptides; Amyloid Precursor Protein Secretases; Amyloidosis; Antioxidants; Cell Line, Tumor; gamma-Tocopherol; Humans; Insulysin; Lipid Peroxidation; Neuroblastoma; Proteolysis; Tocopherols

2015
δ- and γ-tocopherols inhibit phIP/DSS-induced colon carcinogenesis by protection against early cellular and DNA damages.
    Molecular carcinogenesis, 2017, Volume: 56, Issue:1

    Topics: Animals; Anticarcinogenic Agents; Carcinogenesis; Colon; Colonic Neoplasms; Cytochrome P-450 CYP1A1; Dextran Sulfate; DNA Damage; gamma-Tocopherol; Humans; Imidazoles; Male; Mice; Oxidative Stress; Tocopherols; Vitamins

2017
Differential Gene Regulation and Tumor-Inhibitory Activities of Alpha-, Delta-, and Gamma-Tocopherols in Estrogen-Mediated Mammary Carcinogenesis.
    Cancer prevention research (Philadelphia, Pa.), 2017, Volume: 10, Issue:12

    Topics: alpha-Tocopherol; Animals; Anticarcinogenic Agents; Antineoplastic Agents; Antioxidants; Apoptosis; Carcinogenesis; Cell Adhesion; Cell Proliferation; Cell Transformation, Neoplastic; Disease Progression; Estrogens; Extracellular Matrix; Female; gamma-Tocopherol; Gene Expression Regulation, Neoplastic; Mammary Neoplasms, Animal; Mammary Neoplasms, Experimental; Neoplasm Metastasis; Neovascularization, Pathologic; Rats; Rats, Inbred ACI; Signal Transduction; Tocopherols

2017
Characterization of a New α-Linolenic Acid-Rich Oil: Eucommia ulmoides Seed Oil.
    Journal of food science, 2018, Volume: 83, Issue:3

    Topics: alpha-Linolenic Acid; Chromatography, High Pressure Liquid; Eucommiaceae; Fatty Acids; gamma-Tocopherol; Linoleic Acid; Oleic Acid; Plant Oils; Seeds; Tocopherols; Triglycerides; Vitamin E

2018
δ-Tocopherol promotes thermogenic gene expression via PGC-1α upregulation in 3T3-L1 cells.
    Biochemical and biophysical research communications, 2018, 11-17, Volume: 506, Issue:1

    Topics: 3T3-L1 Cells; Adipocytes, Brown; alpha-Tocopherol; Animals; Cell Differentiation; Cell Nucleus; Cytosol; gamma-Tocopherol; Gene Expression Regulation; Mice; p38 Mitogen-Activated Protein Kinases; Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alpha; Phosphorylation; Protein Transport; Signal Transduction; Tocopherols; Uncoupling Protein 1

2018
Deep eutectic solvent-based liquid-phase microextraction coupled with reversed-phase high-performance liquid chromatography for determination of α-, β-, γ-, and δ-tocopherol in edible oils.
    Analytical and bioanalytical chemistry, 2021, Volume: 413, Issue:2

    Topics: alpha-Tocopherol; beta-Tocopherol; Chemistry Techniques, Analytical; Chromatography, High Pressure Liquid; gamma-Tocopherol; Limit of Detection; Liquid Phase Microextraction; Plant Oils; Quaternary Ammonium Compounds; Reproducibility of Results; Solvents; Tocopherols

2021