catechin has been researched along with d-alpha tocopherol in 123 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 3 (2.44) | 18.7374 |
| 1990's | 31 (25.20) | 18.2507 |
| 2000's | 51 (41.46) | 29.6817 |
| 2010's | 32 (26.02) | 24.3611 |
| 2020's | 6 (4.88) | 2.80 |
| Authors | Studies |
|---|---|
| Strassburg, CP; Tukey, RH | 1 |
| Carbonneau, MA; Cartron, E; Descomps, B; Fouret, G; Léger, CL | 1 |
| Caldini, S; Giuliani, E; Lodovici, M; Menichetti, S; Viglianisi, C | 1 |
| Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
| Liu, Y; Nair, MG | 1 |
| Kim, JK; Lee, BG; Manir, MM; Moon, SS | 1 |
| Elguero, J; Silva, AMS; Silva, VLM | 1 |
| Pascual, C; Romay, C | 1 |
| Alomar, Y; Negre-Salvayre, A; Salvayre, R; Troly, M | 1 |
| Baumann, K; Hannemann, J | 1 |
| Bozóky, B; Csanády, M; Edes, I; Tószegi, A | 1 |
| Jávor, T; Mézes, M; Németh, P; Pár, A | 1 |
| Chen, H; Tappel, AL | 3 |
| Oho, T; Xu, LX; Yu, H | 1 |
| Brown, S; Dawson, B | 1 |
| Piskula, M; Terao, J; Yao, Q | 1 |
| Hara, Y; Honda, M; Ishigaki, F; Ishigami, T; Matsumoto, N; Nanjo, F; Okushio, K | 1 |
| Bhide, SV; Lahiri, M | 1 |
| Chen, HY; Yen, GC | 1 |
| Aldini, G; Bombardelli, E; Carini, M; Depta, G; Maffei Facino, R; Morazzoni, P; Morelli, R; Mulè, A | 1 |
| Fraga, CG; Lotito, SB | 3 |
| Miyazawa, T; Nakagawa, K; Okuda, S | 1 |
| Bondoc, F; Ding, W; Kim, S; Liao, J; Liu, Z; Seril, DN; Yang, CS; Yang, GY | 1 |
| German, JB; Irving, D; Rein, D; Walzem, RL; Xu, R; Yokoyama, WH | 1 |
| Aviram, M; Belinky, PA; Fuhrman, B; Rosenblat, M; Vaya, J | 1 |
| Aldini, G; Bombardelli, E; Calloni, MT; Carini, M; Maffei Facino, R; Morazzoni, P | 1 |
| Da Silva, EL; Piskula, M; Terao, J | 1 |
| Rein, D; Tappel, AL | 1 |
| Franchi, MP; Frémont, L; Gozzélino, MT; Linard, A | 1 |
| Baba, N; Kaneko, T; Matsuo, M | 1 |
| Bombardelli, E; Brusamolino, A; Gardana, C; Morazzoni, P; Pietta, P; Simonetti, P | 1 |
| Aldini, G; Berti, F; Bombardelli, E; Carini, M; Facino, RM; Morazzoni, P; Rossoni, G | 1 |
| Fujimoto, K; Kanazawa, A; Nakamura, T; Ota, N; Sato, K | 1 |
| Agarwal, R; Chen, Y; Wang, J; Zhao, J | 1 |
| Packer, L; Rimbach, G; Virgili, F | 1 |
| Chen, ZY; Huang, Y; Tsang, D; Zhu, QY | 1 |
| Adler-Nissen, J; Jacobsen, C; Meyer, AS; Schwarz, K; Stöckmann, H | 1 |
| Dragsted, LO; Jørgensen, LV; Madsen, HL; Skibsted, LH; Thomsen, MK | 1 |
| Abdalla, DS; da Silva, EL; Terao, J | 1 |
| Aldini, G; Bombardelli, E; Carini, M; Maffei Facino, R; Morazzoni, P | 1 |
| Baba, S; Nakamura, T; Natsume, M; Osakabe, N; Takizawa, T; Terao, J; Yasuda, A | 1 |
| Hara, Y; Hashimoto, R; Kojo, S; Tanaka, K; Yaita, M | 1 |
| Hu, C; Kitts, DD | 1 |
| Agar, NS; Jones, GL; Zou, CG | 1 |
| Oteiza, PI; Zago, MP | 1 |
| Mure, K; Rossman, TG | 1 |
| Benzie, IF; Szeto, YT | 1 |
| Koo, SI; Löest, HB; Noh, SK | 1 |
| Kamendulis, LM; Klaunig, JE; Park, J | 1 |
| Meydani, M; Tang, FY | 1 |
| Hirakawa, Y; Inui, H; Murakami, C; Nakano, Y; Yoshida, H | 2 |
| Nair, MG; Seeram, NP | 1 |
| Choi, JH; Park, MR; Rhee, SJ | 1 |
| Hosny, M; Rosazza, JP | 1 |
| Bramati, L; Ciappellano, S; Gardana, C; Pietta, P; Simonetti, P | 1 |
| Ates, A; Candan, S; Kalender, S; Kalender, Y; Olcay, E; Yel, M | 1 |
| Pedrielli, P; Skibsted, LH | 1 |
| Higuchi, M; Kasuya, Y; Kimura, M; Sugisawa, A; Umegaki, K | 1 |
| Aldini, G; Carini, M; Krinsky, NI; Russell, RM; Yeum, KJ | 1 |
| Frank, J; Kamal-Eldin, A; Lundh, T; Parker, RS; Swanson, JE; Vessby, B | 1 |
| Hara, Y; Ikeda, M; Kizaki, T; Nakabayashi, K; Oh-ishi, S; Ohno, H; Shinkai, M | 1 |
| Benito, S; Buxaderas, S; Mitjavila, MT | 1 |
| Clark, TA; Czubryl, MP; Faustino, RS; Pierce, GN; Sobrattee, S | 1 |
| Kalender, S; Kalender, Y; Yel, M | 1 |
| Lam, HS; Morris, MD; Nyalala, J; Proctor, A; Smith, WG | 1 |
| Hara, Y; Miyamoto, S; Moon, JH; Murota, K; Terao, J; Yamamoto, M | 1 |
| Kim, SP; Song, DK; Yun, SY | 1 |
| Kalinova, J; Triska, J; Vrchotova, N | 1 |
| Bellantone, RA; Plakogiannis, FM; Stagni, G; Suppasrivasuseth, J | 1 |
| Braun, MM; Keen, CL; Kwik-Uribe, C; Lee, L; Polagruto, JA; Wang-Polagruto, JF | 1 |
| Baĭkov, VG; Bessonov, VV; Kochetkova, AA; Pecherskaia, NV | 1 |
| Blumberg, JB; Boucher, Y; Eisenberg, DM; Held, KD; Jain, RK; Kashiwagi, S; Lawenda, BD; Loeffler, JS; Niemierko, A; Silverstein, JR; Smith, DE; Xu, L | 1 |
| Baumann, K; Cojocel, C; El-Hajj, H; Tolle, KL | 1 |
| Intra, J; Kuo, SM | 1 |
| Blachon, JL; Guyonnet, D; Lassel, T; Puch, F; Rawlings, AV; Samson-Villeger, S | 1 |
| Elanchezhian, R; Geraldine, P; Jayakumar, T; Ramesh, E; Sakthivel, M; Senthil Kumar, RS; Thomas, PA | 1 |
| Chen, WF; Dai, F; Zhou, B | 1 |
| Kalayarasan, S; Sriram, N; Sudhandiran, G | 1 |
| Gomikawa, S; Haratake, Y; Hayase, W; Hirano, N; Ishikawa, Y; Matuura, H; Mizowaki, A; Murakami, A; Yamamoto, M | 1 |
| Hsieh, TC; Wu, JM | 1 |
| Chu, CY; Lui, WT; Ng, PS; Rogers, MS; Wang, CC; Xu, H | 1 |
| Guo, W; Guo, Z; Meydani, SN; Ren, Z; Wu, D | 1 |
| Chan, GP; de Leon-Godinez, MA; Galang, DA; Handog, EB | 1 |
| Kiron, V; Panigrahi, A; Satoh, S; Thawonsuwan, J; Verlhac, V | 1 |
| Cheng, F; Wu, J; Zhou, Y; Zou, K | 1 |
| Chung, FL; Emami, A; Nath, RG; Wu, MY | 1 |
| Chen, JL; Hsieh, KH | 1 |
| Kleemann, R; Kooistra, T; Tijani, S; Toet, K; van Duyvenvoorde, W; van Ommen, B; Verschuren, L; Wielinga, PY | 1 |
| Al-Malki, AL; Moselhy, SS | 1 |
| Ali, ZY; El-Hawary, SA; Sokkar, NM; Yehia, MM | 1 |
| Alonso, A; Anjos, JL; Mendanha, SA; Silva, AH | 1 |
| Du, LJ; Gao, QH; Wang, M; Wu, CS; Xu, BN | 1 |
| Bianchi, A; Marchetti, N; Scalia, S | 1 |
| Tong, LX; Young, LC | 1 |
| Amin, S; Christov, PP; Chung, FL; Cruz, IM; Desai, D; Dyba, M; Fernandez, A; Fu, Y; Hara, Y; Krzeminski, J; Nath, RG; Pan, J; Pondicherry, SR; Schultz, CL; Yang, P | 1 |
| Adiguzel, E; Akdogan, I; Cankurt, U; Dodurga, Y; Gundogdu, G; Kucukatay, V; Ozbal, S; Yilmaz, I; Yilmaz, Y; Yonguc, GN | 1 |
| Ambrogini, P; Angelino, D; Benedetti, S; Del Grande, P; Ferri, P; Gennari, L; Ninfali, P | 1 |
| Coupland, JN; Durand, E; Elias, RJ; Zhao, Y | 1 |
| Carbonara, M; Cassano, N; Gurioli, C; Neri, I; Patrizi, A; Raone, B; Vena, GA | 1 |
| Akalkotkar, A; Bivona, JJ; Colpitts, SL; Lee, JY; Park, YK; Patel, S; Vajdy, M; Yu, M | 1 |
| Egawa, Y; Mukai, K; Nagai, K; Nagaoka, S; Ouchi, A | 1 |
| Li, X; Yan, Y | 1 |
| Chen, J; Gong, ES; Li, T; Liu, CM; Liu, RH; Luo, SJ; Zeng, ZC; Zhang, GW | 1 |
| Abdennabi, R; El Feki, AF; Ghorbel, F; Murat, JC; Soussi, A | 1 |
| Ambrose, D; Annelin, C; Chen, J; Lee, J; Lopez-Garcia, M; Peterson, T; Wei, N | 1 |
| Enukidze, M; Gulua, L; Lursmanashvili, L; Machavariani, M; Sanikidze, T; Turmanidze, T | 1 |
| Duso, DK; Faraj, Y; Karlsson, EA; Patel, S; Reiley, WW; Schultz-Cherry, S; Vajdy, M | 1 |
| Imm, JY; Kim, YJ; Koo, YE; Lee, HS; Park, Y; Saratale, GD; Saratale, RG | 1 |
| Hirao, H; Jobara, K; Kadono, K; Kaido, T; Kawasoe, J; Miyauchi, T; Okajima, H; Terajima, H; Uchida, Y; Ueda, S; Uemoto, S; Watanabe, T | 1 |
| Gul, RM; Li, ZM; Ren, Y; Wang, FY; Wang, J; Wei, ST; Wei, X; Xu, JZ; Xu, L | 1 |
| Boléa, G; Dufour, C; Ginies, C; Vallier, MJ | 1 |
| Hwang, HS; Liu, SX; Winkler-Moser, JK | 1 |
| Ji, D; Shen, K; Yang, L | 1 |
| Chen, W; Feng, X; Li, L; Xu, S; Zhang, L; Zhang, S | 1 |
| Abd El-Fattah, AI; Abu-Elfotuh, K; Ali, AA; Elariny, HA | 1 |
| Arai, H; Ashida, H; Dennis, EA; Hayashi, D; Li, S; Mouchlis, VD; Namba, T; Okamoto, S; Shirai, Y; Tachibana, H; Ueda, S; Wang, L; Yamanoue, M | 1 |
| Besora-Moreno, M; Llauradó, E; Pedret, A; Solà, R; Tarro, L; Valls, RM | 1 |
| Cao, M; Chang, M; Guo, Y; Karrar, E; Li, K; Liu, R; Pei, W; Tang, L; Zhang, X | 1 |
6 review(s) available for catechin and d-alpha tocopherol
| Article | Year |
|---|---|
Human UDP-glucuronosyltransferases: metabolism, expression, and disease.
Topics: Autoimmunity; Chromosome Mapping; Glucuronides; Glucuronosyltransferase; Humans; Hyperbilirubinemia; Neoplasms; Steroids; Terminology as Topic | 2000 |
Current progress on antioxidants incorporating the pyrazole core.
Topics: Animals; Antioxidants; Drug Discovery; Humans; Oxidative Stress; Pyrazoles; Structure-Activity Relationship | 2018 |
Antioxidant activity and biologic properties of a procyanidin-rich extract from pine (Pinus maritima) bark, pycnogenol.
Topics: Antioxidants; Biflavonoids; Cardiovascular System; Catechin; Cells, Cultured; Flavonoids; France; Free Radical Scavengers; Gene Expression; Humans; Plant Extracts; Plants, Medicinal; Proanthocyanidins; Vitamin E | 1999 |
Nutrition: the future of melanoma prevention?
Topics: Antioxidants; Carotenoids; Catechin; Diet; Grape Seed Extract; Humans; Lycopene; Melanoma; Nutrition Policy; Proanthocyanidins; Resveratrol; Selenium; Skin Neoplasms; Stilbenes; Vitamin D; Vitamin E | 2014 |
Natural products: The role and mechanism in low-density lipoprotein oxidation and atherosclerosis.
Topics: Abietanes; Antioxidants; Atherosclerosis; Biological Products; Catechin; Dietary Supplements; Humans; Lipoproteins, LDL; Lycopene; Phytotherapy; Plant Extracts; Probucol; Quercetin; Resveratrol; Vitamin E | 2021 |
Antioxidant-rich foods, antioxidant supplements, and sarcopenia in old-young adults ≥55 years old: A systematic review and meta-analysis of observational studies and randomized controlled trials.
Topics: Antioxidants; Catechin; Dietary Supplements; Humans; Magnesium; Middle Aged; Muscle Strength; Randomized Controlled Trials as Topic; Sarcopenia; Tea; Vitamin D; Vitamin E; Vitamins; Young Adult | 2022 |
7 trial(s) available for catechin and d-alpha tocopherol
| Article | Year |
|---|---|
Dose-dependent incorporation of tea catechins, (-)-epigallocatechin-3-gallate and (-)-epigallocatechin, into human plasma.
Topics: Adult; Antioxidants; beta Carotene; Beverages; Carotenoids; Catechin; Chromatography, High Pressure Liquid; Dose-Response Relationship, Drug; Female; Flavonoids; Free Radical Scavengers; Humans; Lipids; Lycopene; Male; Plant Extracts; Tea; Vitamin E | 1997 |
Relationship between rate and extent of catechin absorption and plasma antioxidant status.
Topics: Adult; Antioxidants; Ascorbic Acid; beta Carotene; Biomarkers; Catechin; Dietary Supplements; Glutathione; Humans; Male; Phospholipids; Tea; Time Factors; Vitamin E | 1998 |
Cocoa flavanol-enriched snack bars containing phytosterols effectively lower total and low-density lipoprotein cholesterol levels.
Topics: Cacao; Carotenoids; Catechin; Cholesterol; Cholesterol, HDL; Cholesterol, LDL; Double-Blind Method; Female; Flavonols; Food, Fortified; Humans; Hypercholesterolemia; Male; Middle Aged; Phytosterols; Triglycerides; Vitamin A; Vitamin E | 2006 |
Consumption of functional fermented milk containing borage oil, green tea and vitamin E enhances skin barrier function.
Topics: Administration, Oral; Adolescent; Adult; Biological Availability; Catechin; Cultured Milk Products; Double-Blind Method; Female; gamma-Linolenic Acid; Humans; Middle Aged; Plant Oils; Probiotics; Skin Physiological Phenomena; Tea; Time Factors; Vitamin E | 2008 |
Effect of ground green tea drinking for 2 weeks on the susceptibility of plasma and LDL to the oxidation ex vivo in healthy volunteers.
Topics: alpha-Tocopherol; Antioxidants; beta Carotene; Catechin; Cholesterol, LDL; Color; Drinking; Female; Health; Humans; Oxidation-Reduction; Surveys and Questionnaires; Tea; Time Factors; Young Adult | 2008 |
A randomized, double-blind, placebo-controlled trial of oral procyanidin with vitamins A, C, E for melasma among Filipino women.
Topics: Administration, Oral; Adolescent; Adult; Antioxidants; Ascorbic Acid; Biflavonoids; Catechin; Double-Blind Method; Drug Therapy, Combination; Female; Humans; Melanosis; Middle Aged; Philippines; Placebos; Proanthocyanidins; Treatment Outcome; Vitamin A; Vitamin E; Vitamins; Young Adult | 2009 |
Randomized, controlled, double-blind clinical study evaluating the safety and efficacy of MD2011001 cream in mild-to-moderate atopic dermatitis of the face and neck in children, adolescents and adults.
Topics: Administration, Topical; Adolescent; Adult; Anti-Inflammatory Agents; Catechin; Child; Child, Preschool; Dermatitis, Atopic; Double-Blind Method; Emollients; Face; Female; Grape Seed Extract; Humans; Male; Neck; Proanthocyanidins; Treatment Outcome; Vitamin E; Young Adult | 2016 |
110 other study(ies) available for catechin and d-alpha tocopherol
| Article | Year |
|---|---|
Specific antioxidant activity of caffeoyl derivatives and other natural phenolic compounds: LDL protection against oxidation and decrease in the proinflammatory lysophosphatidylcholine production.
Topics: Antioxidants; Caffeic Acids; Humans; Inflammation Mediators; Lipoproteins, LDL; Lysophosphatidylcholines; Oxidation-Reduction; Phenols | 2001 |
Polyhydroxylated 4-thiaflavans as multipotent antioxidants: protective effect on oxidative DNA damage in vitro.
Topics: Animals; Antioxidants; DNA Damage; Ferric Compounds; Flavonoids; Glutathione; Hydroxylation; Oxidative Stress; Spectrophotometry, Ultraviolet | 2006 |
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
Topics: Animals; Chemical and Drug Induced Liver Injury; Cluster Analysis; Databases, Factual; Humans; MEDLINE; Mice; Models, Chemical; Molecular Conformation; Quantitative Structure-Activity Relationship | 2010 |
An efficient and economical MTT assay for determining the antioxidant activity of plant natural product extracts and pure compounds.
Topics: Antioxidants; Coloring Agents; Formazans; Free Radical Scavengers; Mitochondria; Molecular Structure; NADP; Oxidation-Reduction; Plant Extracts; Singlet Oxygen; Tetrazolium Salts; Thiazoles | 2010 |
Tea catechins and flavonoids from the leaves of Camellia sinensis inhibit yeast alcohol dehydrogenase.
Topics: Alcohol Dehydrogenase; Camellia sinensis; Catechin; Enzyme Inhibitors; Flavonoids; Free Radical Scavengers; Plant Leaves; Saccharomyces cerevisiae; Tea | 2012 |
Effect of antioxidants on chemiluminescence produced by reactive oxygen species.
Topics: Antioxidants; Ascorbic Acid; Catechin; Dipyridamole; Ditiocarb; Ferrous Compounds; Fluorometry; Free Radical Scavengers; Horseradish Peroxidase; Luminescent Measurements; Luminol; Oxygen; Peroxides; Superoxides; tert-Butylhydroperoxide; Vitamin E | 1992 |
Ultraviolet-treated lipoproteins as a model system for the study of the biological effects of lipid peroxides on cultured cells. III. The protective effect of antioxidants (probucol, catechin, vitamin E) against the cytotoxicity of oxidized LDL occurs in
Topics: Antioxidants; Catechin; Cell Line, Transformed; Copper; Humans; Kinetics; Lipid Peroxidation; Lipid Peroxides; Lipoproteins, LDL; Models, Biological; Oxidation-Reduction; Probucol; Ultraviolet Rays; Vitamin E | 1991 |
Cisplatin-induced lipid peroxidation and decrease of gluconeogenesis in rat kidney cortex: different effects of antioxidants and radical scavengers.
Topics: Animals; Antioxidants; Catechin; Cisplatin; Free Radicals; Gluconeogenesis; In Vitro Techniques; Kidney Cortex; Lipid Peroxidation; Male; Malondialdehyde; p-Aminohippuric Acid; Phenylenediamines; Rats; Rats, Inbred Strains; Vitamin E | 1988 |
Myocardial lipid peroxidation in rats after chronic alcohol ingestion and the effects of different antioxidants.
Topics: alpha-Tocopherol; Animals; Antioxidants; Catechin; Ethanol; Glutathione; Heart; Lipid Metabolism; Lipid Peroxides; Male; Myocardium; Rats; Rats, Inbred Strains; Tocopherols; Vitamin E | 1986 |
Effects of cianidanol on the blood lipid peroxide status in patients with chronic hepatitis.
Topics: Benzopyrans; Catalase; Catechin; Chronic Disease; Female; Glutathione Peroxidase; Hepatitis; Humans; Lipid Peroxides; Liver Function Tests; Male; Superoxide Dismutase; Vitamin E | 1985 |
Vitamin E, selenium, trolox C, ascorbic acid palmitate, acetylcysteine, coenzyme Q, beta-carotene, canthaxanthin, and (+)-catechin protect against oxidative damage to kidney, heart, lung and spleen.
Topics: Acetylcysteine; Animals; Antioxidants; Ascorbic Acid; beta Carotene; Canthaxanthin; Carotenoids; Catechin; Chromans; Heart; Liver; Lung; Male; Myocardium; Oxidative Stress; Rats; Rats, Sprague-Dawley; Selenium; Spleen; Ubiquinone; Vitamin E | 1995 |
Effects of several tea components on acid resistance of human tooth enamel.
Topics: Acidulated Phosphate Fluoride; Caffeine; Calcium; Catechin; Dental Enamel; Electron Probe Microanalysis; Hardness; Humans; Hydrolyzable Tannins; Surface Properties; Tea; Tooth Demineralization; Vitamin E | 1995 |
Protection of vitamin E, selenium, trolox C, ascorbic acid palmitate, acetylcysteine, coenzyme Q0, coenzyme Q10, beta-carotene, canthaxanthin, and (+)-catechin against oxidative damage to rat blood and tissues in vivo.
Topics: Acetylcysteine; Animals; Antioxidants; Ascorbic Acid; beta Carotene; Canthaxanthin; Carotenoids; Catechin; Chromans; Coenzymes; Heart; Hemeproteins; Kidney; Liver; Lung; Male; Myocardium; Oxidation-Reduction; Oxidative Stress; Palmitic Acid; Palmitic Acids; Rats; Rats, Sprague-Dawley; Selenium; Spleen; Ubiquinone; Vitamin E; Vitamin E Deficiency | 1995 |
Protection by vitamin E selenium, trolox C, ascorbic acid palmitate, acetylcysteine, coenzyme Q, beta-carotene, canthaxanthin, and (+)-catechin against oxidative damage to liver slices measured by oxidized heme proteins.
Topics: Acetylcysteine; Animals; Antioxidants; Ascorbic Acid; beta Carotene; Canthaxanthin; Carotenoids; Catechin; Chromans; Dose-Response Relationship, Drug; Hemeproteins; In Vitro Techniques; Male; Oxidants; Oxidation-Reduction; Rats; Rats, Sprague-Dawley; Selenium; Ubiquinone; Vitamin D Deficiency; Vitamin E | 1994 |
The effect of free radical scavengers on human enzymes involved with oxidation and reduction reactions.
Topics: Acid Phosphatase; Animals; Ascorbic Acid; Catechin; Cells, Cultured; Free Radical Scavengers; Glucuronosyltransferase; Humans; L Cells; Lung; Malate Dehydrogenase; Mice; Oxidation-Reduction; Vitamin E | 1993 |
Protective effect of epicatechin, epicatechin gallate, and quercetin on lipid peroxidation in phospholipid bilayers.
Topics: Antioxidants; Catechin; Flavonoids; Kinetics; Lipid Bilayers; Lipid Peroxidation; Molecular Structure; Quercetin; Time Factors; Vitamin E | 1994 |
Effects of dietary tea catechins on alpha-tocopherol levels, lipid peroxidation, and erythrocyte deformability in rats fed on high palm oil and perilla oil diets.
Topics: Animals; Catechin; Diet; Dietary Fats, Unsaturated; Erythrocyte Deformability; Erythrocytes; Lipid Peroxidation; Male; Palm Oil; Plant Oils; Rats; Rats, Wistar; Tea; Vitamin E | 1993 |
Effect of four plant phenols, beta-carotene and alpha-tocopherol on 3(H)benzopyrene-DNA interaction in vitro in the presence of rat and mouse liver postmitochondrial fraction.
Topics: Animals; Anticarcinogenic Agents; Benzopyrenes; beta Carotene; Biotransformation; Carotenoids; Catechin; Curcumin; DNA; Eugenol; In Vitro Techniques; Male; Mice; Mice, Inbred Strains; Mitochondria, Liver; Phenols; Plant Extracts; Rats; Rats, Wistar; Subcellular Fractions; Vitamin E | 1993 |
Relationship between antimutagenic activity and major components of various teas.
Topics: Antimutagenic Agents; Ascorbic Acid; beta Carotene; Caffeine; Carotenoids; Catechin; Fermentation; Mutagenicity Tests; Phenols; Salmonella typhimurium; Solubility; Tea; Vitamin E | 1996 |
[Regeneration of endogenous antioxidants, ascorbic acid, alpha tocopherol, by the oligomeric procyanide fraction of Vitus vinifera L.:ESR study].
Topics: Antioxidants; Ascorbic Acid; Biflavonoids; Catechin; Electron Spin Resonance Spectroscopy; Fruit; Proanthocyanidins; Vitamin E; Wine | 1997 |
(+)-Catechin prevents human plasma oxidation.
Topics: Amidines; Antioxidants; Azo Compounds; beta Carotene; Blood; Catechin; Chromatography, High Pressure Liquid; Humans; Kinetics; Lipid Peroxidation; Nitriles; Oxidants; Thiobarbituric Acid Reactive Substances; Vitamin E | 1998 |
Black tea constituents, theaflavins, inhibit 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK)-induced lung tumorigenesis in A/J mice.
Topics: Animals; Antineoplastic Agents; Biflavonoids; Body Weight; Bromodeoxyuridine; Carcinogens; Catechin; Cell Division; Chemoprevention; Female; Hyperplasia; Lung Neoplasms; Mice; Mice, Inbred A; Nitrosamines; Tea; Vitamin A; Vitamin E | 1997 |
Effect of dietary catechin and vitamin E on aortic fatty streak accumulation in hypercholesterolemic hamsters.
Topics: Animals; Aorta; Arteriosclerosis; Catechin; Cholesterol; Cholesterol, HDL; Cholesterol, LDL; Cricetinae; Diet; Dietary Fats, Unsaturated; Disease Models, Animal; Eating; Growth; Hypercholesterolemia; Male; Olive Oil; Plant Oils; Vitamin E | 1998 |
The antioxidative effects of the isoflavan glabridin on endogenous constituents of LDL during its oxidation.
Topics: Amidines; Animals; Antioxidants; beta Carotene; Carotenoids; Catechin; Chelating Agents; Copper; Dietary Supplements; Dose-Response Relationship, Drug; Flavones; Flavonoids; Free Radical Scavengers; Iron; Isoflavones; Lipid Peroxidation; Lipoproteins, LDL; Lycopene; Mice; Mice, Mutant Strains; Oxidants; Oxidation-Reduction; Phenols; Protein Binding; Quercetin; Sterols; Time Factors; Vitamin E; Vitamin E Deficiency | 1998 |
Sparing effect of procyanidins from Vitis vinifera on vitamin E: in vitro studies.
Topics: Animals; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Electron Spin Resonance Spectroscopy; Erythrocytes; Lipid Peroxidation; Liposomes; Male; Proanthocyanidins; Rats; Rats, Wistar; Rosales; Ultraviolet Rays; Vitamin E | 1998 |
Enhancement of antioxidative ability of rat plasma by oral administration of (-)-epicatechin.
Topics: Administration, Oral; Amidines; Animals; Antioxidants; Catechin; Cholesterol Esters; Copper Sulfate; Free Radicals; In Vitro Techniques; Lipid Peroxidation; Male; Methylation; Oxidants; Plasma; Rats; Rats, Wistar; Vitamin E | 1998 |
Fluorescent lipid oxidation products and heme spectra index antioxidant efficacy in kidney tissue of hamsters.
Topics: Animals; Antioxidants; Catechin; Cricetinae; Free Radicals; Heme; Kidney; Lipid Peroxidation; Male; Mesocricetus; Oxidation-Reduction; Spectrometry, Fluorescence; Vitamin E; Vitamin E Deficiency | 1998 |
Dietary flavonoids reduce lipid peroxidation in rats fed polyunsaturated or monounsaturated fat diets.
Topics: Animals; Catechin; Diet; Dietary Fats, Unsaturated; Fatty Acids; Fatty Acids, Monounsaturated; Flavonoids; Lipid Peroxidation; Lipoproteins; Male; Microsomes, Liver; Quercetin; Rats; Rats, Wistar; Thiobarbituric Acid Reactive Substances; Vitamin E | 1998 |
Inhibition of linoleic acid hydroperoxide-induced toxicity in cultured human umbilical vein endothelial cells by catechins.
Topics: Catechin; Cells, Cultured; Drug Interactions; Endothelium, Vascular; Flavonoids; Free Radical Scavengers; Humans; Linoleic Acids; Lipid Peroxides; Oxidative Stress; Structure-Activity Relationship; Umbilical Veins; Vitamin E | 1998 |
Diet enriched with procyanidins enhances antioxidant activity and reduces myocardial post-ischaemic damage in rats.
Topics: Aging; Angiotensin II; Animals; Antioxidants; Ascorbic Acid; Biflavonoids; Blood Glucose; Body Weight; Catechin; Cholesterol; Chromans; Creatine Kinase; Dietary Supplements; Epoprostenol; Heart; Male; Myocardial Reperfusion Injury; Myocardium; Proanthocyanidins; Rats; Rats, Wistar; Triglycerides; Uric Acid; Vitamin E | 1999 |
Dietary supplementation of catechins and alpha-tocopherol accelerates the healing of trinitrobenzene sulfonic acid-induced ulcerative colitis in rats.
Topics: Alkaline Phosphatase; Animals; Catechin; Colitis, Ulcerative; Colon; Dietary Supplements; Male; Peroxidase; Rats; Rats, Sprague-Dawley; Thiobarbituric Acid Reactive Substances; Trinitrobenzenesulfonic Acid; Vitamin E; Weight Gain | 1998 |
Anti-tumor-promoting activity of a polyphenolic fraction isolated from grape seeds in the mouse skin two-stage initiation-promotion protocol and identification of procyanidin B5-3'-gallate as the most effective antioxidant constituent.
Topics: 9,10-Dimethyl-1,2-benzanthracene; Acetone; Administration, Cutaneous; Animals; Anticarcinogenic Agents; Antioxidants; Ascorbic Acid; Biflavonoids; Catechin; Cocarcinogenesis; Epidermis; Female; Flavonoids; Lipid Peroxidation; Mice; Mice, Inbred SENCAR; Microsomes; Molecular Structure; Phenols; Plant Extracts; Polymers; Proanthocyanidins; Rosales; Seeds; Skin Neoplasms; Tetradecanoylphorbol Acetate; Vitamin E | 1999 |
Regeneration of alpha-tocopherol in human low-density lipoprotein by green tea catechin.
Topics: Amidines; Catechin; Flavonoids; Humans; Lipoproteins, LDL; Oxidants; Tea; Vitamin E | 1999 |
Partitioning of selected antioxidants in mayonnaise.
Topics: Acetic Acid; Antioxidants; Caffeic Acids; Catechin; Chromans; Chromatography, High Pressure Liquid; Citrus; Cooking; Coumaric Acids; Egg Yolk; Fatty Acids, Monounsaturated; Fish Oils; Food Analysis; Gallic Acid; Plant Oils; Propyl Gallate; Rapeseed Oil; Vitamin E | 1999 |
(+)-Catechin as antioxidant: mechanisms preventing human plasma oxidation and activity in red wines.
Topics: Amidines; Antioxidants; Ascorbic Acid; beta Carotene; Catechin; Humans; In Vitro Techniques; Kinetics; Oxidants; Oxidation-Reduction; Thiobarbituric Acid Reactive Substances; Vitamin E; Wine | 1999 |
Regeneration of phenolic antioxidants from phenoxyl radicals: an ESR and electrochemical study of antioxidant hierarchy.
Topics: Antioxidants; Ascorbic Acid; Catechin; Chromatography, High Pressure Liquid; Electrochemistry; Electron Spin Resonance Spectroscopy; Flavonoids; Flavonols; Free Radicals; In Vitro Techniques; Luteolin; Oxidation-Reduction; Phenols; Quercetin; Vitamin E | 1999 |
Inhibitory effect of flavonoids on low-density lipoprotein peroxidation catalyzed by mammalian 15-lipoxygenase.
Topics: Animals; Antioxidants; Arachidonate 15-Lipoxygenase; Ascorbic Acid; Catechin; Cholesterol Esters; Chromatography, High Pressure Liquid; Flavones; Flavonoids; Humans; Lipid Peroxidation; Lipoproteins, LDL; Micelles; Octoxynol; Quercetin; Time Factors; Vitamin E; Water | 2000 |
Catechins delay lipid oxidation and alpha-tocopherol and beta-carotene depletion following ascorbate depletion in human plasma.
Topics: Ascorbic Acid; beta Carotene; Catechin; Chromatography, High Pressure Liquid; Dose-Response Relationship, Drug; Flavonoids; Humans; Kinetics; Lipid Peroxidation; Thiobarbituric Acid Reactive Substances; Vitamin E | 2000 |
UVB-induced hemolysis of rat erythrocytes: protective effect of procyanidins from grape seeds.
Topics: Animals; Antioxidants; Biflavonoids; Catechin; Chromatography, High Pressure Liquid; Dose-Response Relationship, Drug; Erythrocyte Membrane; Erythrocytes; Glutathione; Hemoglobins; Hemolysis; Lipid Peroxidation; Male; Membrane Fluidity; Oxidants; Oxidation-Reduction; Phospholipids; Proanthocyanidins; Rats; Rats, Wistar; Rosales; Thiobarbituric Acid Reactive Substances; Ultraviolet Rays; Vitamin E | 2000 |
Cocoa powder enhances the level of antioxidative activity in rat plasma.
Topics: Administration, Oral; Animals; Cacao; Catechin; Chromatography, High Pressure Liquid; Lipid Peroxides; Male; Rats; Rats, Sprague-Dawley; Vitamin E | 2000 |
Inhibition of radical reaction of apolipoprotein B-100 and alpha-tocopherol in human plasma by green tea catechins.
Topics: Antioxidants; Apolipoprotein B-100; Apolipoproteins B; Arteriosclerosis; Catechin; Humans; Kinetics; Oxidation-Reduction; Tea; Vitamin E | 2000 |
Evaluation of antioxidant activity of epigallocatechin gallate in biphasic model systems in vitro.
Topics: 2,2'-Dipyridyl; Amidines; Antioxidants; Catechin; Chelating Agents; Chromans; Copper; Humans; In Vitro Techniques; Indicators and Reagents; Lipid Peroxidation; Lipoproteins, LDL; Models, Biological; Oxidants; Oxidation-Reduction; Phenanthrolines; Phosphatidylcholines; Reference Values; Vitamin E | 2001 |
Oxidative insult to human red blood cells induced by free radical initiator AAPH and its inhibition by a commercial antioxidant mixture.
Topics: Amidines; Antioxidants; Ascorbic Acid; beta Carotene; Catechin; Drug Combinations; Erythrocytes; Fruit; Glutathione; Hemolysis; Humans; In Vitro Techniques; Kinetics; Lipid Peroxidation; Membrane Proteins; Methemoglobin; Oxidants; Plant Extracts; Seeds; Silymarin; Thiobarbituric Acid Reactive Substances; Vitamin E | 2001 |
The antioxidant properties of zinc: interactions with iron and antioxidants.
Topics: alpha-Tocopherol; Animals; Antioxidants; Catechin; Copper; In Vitro Techniques; Iron; Lipid Peroxidation; Liposomes; Membrane Lipids; Solubility; Thiobarbituric Acid Reactive Substances; Zinc | 2001 |
Reduction of spontaneous mutagenesis in mismatch repair-deficient and proficient cells by dietary antioxidants.
Topics: Antioxidants; Ascorbic Acid; Base Pair Mismatch; Blood Proteins; Carotenoids; Catechin; Cell Line; Cell Survival; Chromosomes, Human, Pair 3; Clone Cells; Dietary Supplements; DNA Repair; Humans; Lycopene; Mutagenesis; Mutagenicity Tests; Vitamin E | 2001 |
Effects of dietary antioxidants on human DNA ex vivo.
Topics: alpha-Tocopherol; Antioxidants; Ascorbic Acid; Caffeic Acids; Catechin; Cells, Cultured; Comet Assay; DNA; DNA Damage; Dose-Response Relationship, Drug; Female; Free Radical Scavengers; Humans; Hydrogen Peroxide; Lymphocytes; Male; Oxidative Stress; Quercetin; Time Factors | 2002 |
Green tea extract inhibits the lymphatic absorption of cholesterol and alpha-tocopherol in ovariectomized rats.
Topics: Absorption; alpha-Tocopherol; Animals; Carbon Radioisotopes; Catechin; Cholesterol; Dose-Response Relationship, Drug; Female; Infusions, Parenteral; Lymph; Lymphatic System; Ovariectomy; Plant Extracts; Rats; Rats, Sprague-Dawley; Tea | 2002 |
Mechanisms of 2-butoxyethanol carcinogenicity: studies on Syrian Hamster Embryo (SHE) cell transformation.
Topics: Animals; Antioxidants; Catechin; Cell Transformation, Neoplastic; Cells, Cultured; Comet Assay; Cricetinae; DNA Damage; Dose-Response Relationship, Drug; Drug Antagonism; Drug Combinations; Ethylene Glycols; Female; Ferrous Compounds; Glycolates; Mesocricetus; Mutagens; Pregnancy; Solvents; Vitamin E | 2002 |
Green tea catechins and vitamin E inhibit angiogenesis of human microvascular endothelial cells through suppression of IL-8 production.
Topics: alpha-Tocopherol; Catechin; Cells, Cultured; Endothelium, Vascular; Humans; Hydrogen Peroxide; Interleukin-8; Microcirculation; Neovascularization, Physiologic; Oxidative Stress; Tea | 2001 |
Effects of epigallocatechin 3-O-gallate on cellular antioxidative system in HepG2 cells.
Topics: alpha-Tocopherol; Animals; Antioxidants; Catechin; Culture Media, Serum-Free; Glutathione; Glutathione Peroxidase; Humans; Lipid Peroxidation; Lipid Peroxides; Superoxide Dismutase; Thiobarbituric Acid Reactive Substances; Tumor Cells, Cultured | 2002 |
Inhibition of lipid peroxidation and structure-activity-related studies of the dietary constituents anthocyanins, anthocyanidins, and catechins.
Topics: Anthocyanins; Antioxidants; Catechin; Diet; Ferrous Compounds; Lipid Peroxidation; Molecular Structure; Structure-Activity Relationship; Vitamin E | 2002 |
Effect of tea catechins on cellular lipid peroxidation and cytotoxicity in HepG2 cells.
Topics: Antineoplastic Agents, Phytogenic; Catechin; Dose-Response Relationship, Drug; Enzyme Activation; Glutathione; Glutathione Disulfide; Glutathione Peroxidase; Humans; Lipid Peroxidation; Liver Neoplasms; Tea; tert-Butylhydroperoxide; Thiobarbituric Acid Reactive Substances; Tumor Cells, Cultured; Vitamin E | 2002 |
Green tea catechin improves microsomal phospholipase A2 activity and the arachidonic acid cascade system in the kidney of diabetic rats.
Topics: Animals; Arachidonic Acid; Catechin; Diabetes Mellitus, Experimental; Epoprostenol; Kidney; Male; Microsomes; Phosphatidylcholines; Phosphatidylethanolamines; Phospholipases A; Phospholipases A2; Random Allocation; Rats; Rats, Sprague-Dawley; Tea; Thiobarbituric Acid Reactive Substances; Thromboxane A2; Vitamin E | 2002 |
Novel oxidations of (+)-catechin by horseradish peroxidase and laccase.
Topics: alpha-Tocopherol; Animals; Brain; Catechin; Dimerization; Horseradish Peroxidase; Hydrogen Peroxide; Hydroquinones; Iron; Laccase; Lipid Peroxidation; Magnetic Resonance Spectroscopy; Male; Microsomes, Liver; Oxidation-Reduction; Oxidoreductases; Rats; Rats, Wistar; Spectrometry, Mass, Fast Atom Bombardment; Thiobarbituric Acid Reactive Substances | 2002 |
Procyanidins from Vitis vinifera seeds: in vivo effects on oxidative stress.
Topics: Adult; alpha-Tocopherol; Antioxidants; Biflavonoids; Catechin; Diet; Dietary Supplements; DNA Damage; Erythrocyte Membrane; Fatty Acids; Fatty Acids, Unsaturated; Humans; Middle Aged; Oxidative Stress; Phenols; Plant Extracts; Proanthocyanidins; Seeds; Surveys and Questionnaires; Vitis | 2002 |
Protective role of antioxidant vitamin E and catechin on idarubicin-induced cardiotoxicity in rats.
Topics: Animals; Antibiotics, Antineoplastic; Antioxidants; Body Weight; Catechin; Drug Combinations; Electrocardiography; Heart; Heart Atria; Idarubicin; Male; Microscopy, Electron; Myocardial Contraction; Myocardium; Myocytes, Cardiac; Organ Size; Rats; Rats, Sprague-Dawley; Sarcoplasmic Reticulum; Vitamin E | 2002 |
Antioxidant synergy and regeneration effect of quercetin, (-)-epicatechin, and (+)-catechin on alpha-tocopherol in homogeneous solutions of peroxidating methyl linoleate.
Topics: alpha-Tocopherol; Antioxidants; Catechin; Chlorobenzenes; Drug Synergism; Electron Spin Resonance Spectroscopy; Linoleic Acids; Oxidation-Reduction; Quercetin; Solutions; Solvents; tert-Butyl Alcohol | 2002 |
The relation between single/double or repeated tea catechin ingestions and plasma antioxidant activity in humans.
Topics: Adult; alpha-Tocopherol; Antioxidants; Ascorbic Acid; Bilirubin; Catechin; Cholesterol; Dose-Response Relationship, Drug; Female; Flavonoids; Humans; Kinetics; Phenols; Plant Extracts; Polymers; Tea; Uric Acid | 2002 |
(-)-Epigallocatechin-3-gallate prevents oxidative damage in both the aqueous and lipid compartments of human plasma.
Topics: alpha-Tocopherol; Antioxidants; Catechin; Cell Compartmentation; Dose-Response Relationship, Drug; Electron Spin Resonance Spectroscopy; Humans; Hydrophobic and Hydrophilic Interactions; In Vitro Techniques; Oxidation-Reduction; Phenols; Plasma | 2003 |
Dietary (+)-catechin and BHT markedly increase alpha-tocopherol concentrations in rats by a tocopherol-omega-hydroxylase-independent mechanism.
Topics: alpha-Tocopherol; Animals; Antioxidants; Body Weight; Butylated Hydroxytoluene; Catechin; Cells, Cultured; Cholesterol; Diet; Dioxoles; Enzyme Inhibitors; gamma-Tocopherol; Hepatocytes; Lignans; Lipids; Liver; Lung; Male; Mixed Function Oxygenases; Organ Size; Rats; Rats, Sprague-Dawley | 2003 |
Supplementation of antioxidants prevents oxidative stress during a deep saturation dive.
Topics: Adult; Alanine Transaminase; alpha-Tocopherol; Antibodies, Monoclonal; Antioxidants; Ascorbic Acid; Aspartate Aminotransferases; Catechin; Cholinesterases; Dietary Supplements; Diving; Enzyme-Linked Immunosorbent Assay; Humans; Isoenzymes; Male; Oxidative Stress; Superoxide Dismutase; Tea; Thiobarbituric Acid Reactive Substances | 2004 |
Flavonoid metabolites and susceptibility of rat lipoproteins to oxidation.
Topics: alpha-Tocopherol; Animal Feed; Animals; Arteriosclerosis; Catechin; Cholesterol, LDL; Flavonoids; Lipoproteins; Male; Oxidation-Reduction; Quercetin; Rats; Rats, Sprague-Dawley; Vitamin A; Wine | 2004 |
Differential antioxidant properties of red wine in water soluble and lipid soluble peroxyl radical generating systems.
Topics: Amidines; Animals; Antioxidants; Azo Compounds; Catechin; In Vitro Techniques; Lipids; Lipoproteins, LDL; Nitriles; Oxidants; Oxidation-Reduction; Peroxides; Quercetin; Rabbits; Resveratrol; Rutin; Solubility; Stilbenes; Vitamin E; Water; Wine | 2004 |
Doxorubicin hepatotoxicity and hepatic free radical metabolism in rats. The effects of vitamin E and catechin.
Topics: Animals; Catechin; Chemical and Drug Induced Liver Injury; Doxorubicin; Free Radicals; Liver; Liver Diseases; Male; Rats; Rats, Sprague-Dawley; Vitamin E | 2005 |
Fourier transform infrared spectroscopy evaluation of low density lipoprotein oxidation in the presence of quercetin, catechin, and alpha-tocopherol.
Topics: alpha-Tocopherol; Antioxidants; Apolipoprotein B-100; Apolipoproteins B; Catechin; Dose-Response Relationship, Drug; Humans; Lipid Peroxides; Lipoproteins, LDL; Male; Oxidation-Reduction; Protein Denaturation; Quercetin; Spectroscopy, Fourier Transform Infrared | 2005 |
Effect of dietary green tea catechin preparation on oxidative stress parameters in large intestinal mucosa of rats.
Topics: Animals; Catechin; Color; Diet; Intestinal Mucosa; Intestine, Large; Lipid Peroxidation; Male; Oxidative Stress; Rats; Rats, Wistar; Tea; Vitamin E | 2006 |
Effects of (-)-epigallocatechin-3-gallate on pancreatic beta-cell damage in streptozotocin-induced diabetic rats.
Topics: Animals; Antioxidants; Catechin; Cell Count; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Glucose; Immunohistochemistry; Injections, Intraperitoneal; Insulin; Insulin-Secreting Cells; Male; Rats; Rats, Sprague-Dawley; Vitamin E; Vitamins | 2006 |
Distribution of Vitamin E, squalene, epicatechin, and rutin in common buckwheat plants (Fagopyrum esculentum Moench).
Topics: alpha-Tocopherol; Catechin; Chromatography, High Pressure Liquid; Fagopyrum; Gas Chromatography-Mass Spectrometry; Plant Leaves; Rutin; Squalene | 2006 |
Permeability and retention studies of (-)epicatechin gel formulations in human cadaver skin.
Topics: Acrylic Resins; alpha-Tocopherol; Antioxidants; Ascorbic Acid; Butylated Hydroxytoluene; Cadaver; Catechin; Cellulose; Chromatography, High Pressure Liquid; Drug Stability; Gels; Humans; In Vitro Techniques; Membranes, Artificial; Permeability; Skin Absorption; Technology, Pharmaceutical | 2006 |
[Comparative characteristics of the antioxidants of plant origin introduced in fat emulsion foods].
Topics: alpha-Tocopherol; Antioxidants; Ascorbic Acid; Butylated Hydroxyanisole; Catechin; Cinnamates; Depsides; Dietary Fats; Emulsions; Food Preservation; Plants; Rosmarinic Acid; Soybean Oil | 2006 |
Do the dietary supplements epigallocatechin gallate or vitamin e cause a radiomodifying response on tumors in vivo? A pilot study with murine breast carcinoma.
Topics: Animals; Apoptosis; Breast Neoplasms; Carcinoma; Catechin; Cell Proliferation; Cells, Cultured; Combined Modality Therapy; Dietary Supplements; Female; Mice; Mice, Inbred C3H; Neovascularization, Pathologic; Pilot Projects; Radiation-Protective Agents; Vitamin E | 2007 |
Protection against cephalosporin-induced lipid peroxidation and nephrotoxicity by (+)-cyanidanol-3 and vitamin E.
Topics: Animals; Anti-Bacterial Agents; Antioxidants; Catechin; Cephalosporins; Glutathione; Kidney Cortex; Kidney Function Tests; Lipid Peroxidation; Liver; Male; Malondialdehyde; Rats; Rats, Wistar; Vitamin E | 2007 |
Physiological levels of tea catechins increase cellular lipid antioxidant activity of vitamin C and vitamin E in human intestinal caco-2 cells.
Topics: Antioxidants; Ascorbic Acid; Caco-2 Cells; Catechin; Humans; Intestinal Mucosa; Intestines; Lipid Metabolism; Malondialdehyde; Tea; Vitamin E | 2007 |
Epigallocatechin gallate improves serum lipid profile and erythrocyte and cardiac tissue antioxidant parameters in Wistar rats fed an atherogenic diet.
Topics: Animals; Anticholesteremic Agents; Antioxidants; Aorta, Thoracic; Ascorbic Acid; Atherosclerosis; Camellia sinensis; Catalase; Catechin; Diet, Atherogenic; Erythrocytes; Glutathione Peroxidase; Hypercholesterolemia; Injections, Intraperitoneal; Lipid Peroxidation; Lipids; Male; Oxidative Stress; Plant Extracts; Rats; Rats, Wistar; Superoxide Dismutase; Vitamin E | 2008 |
Antioxidant synergism of green tea polyphenols with alpha-tocopherol and L-ascorbic acid in SDS micelles.
Topics: alpha-Tocopherol; Antioxidants; Ascorbic Acid; Catechin; Complex Mixtures; Flavonoids; Free Radicals; Half-Life; Kinetics; Linoleic Acid; Lipid Peroxidation; Micelles; Phenols; Polyphenols; Sodium Dodecyl Sulfate; Tea | 2008 |
Enhancement of antioxidant defense system by epigallocatechin-3-gallate during bleomycin induced experimental pulmonary fibrosis.
Topics: Animals; Antibiotics, Antineoplastic; Antioxidants; Ascorbic Acid; Bleomycin; Body Weight; Catechin; Glutathione; Injections, Intraperitoneal; Lung; Male; Organ Size; Pulmonary Fibrosis; Rats; Rats, Wistar; Thiobarbituric Acid Reactive Substances; Vitamin E | 2008 |
Suppression of cell proliferation and gene expression by combinatorial synergy of EGCG, resveratrol and gamma-tocotrienol in estrogen receptor-positive MCF-7 breast cancer cells.
Topics: Animals; Antineoplastic Combined Chemotherapy Protocols; Breast Neoplasms; Catechin; Cell Line, Tumor; Cell Proliferation; Chromans; Dose-Response Relationship, Drug; Drug Synergism; Gene Expression Regulation, Neoplastic; Humans; Mice; Models, Biological; Resveratrol; Stilbenes; Superoxide Dismutase; Vitamin E | 2008 |
Anti-angiogenic effects of green tea catechin on an experimental endometriosis mouse model.
Topics: Angiogenesis Inhibitors; Animals; Catechin; Cell Proliferation; Disease Models, Animal; Endometriosis; Endometrium; Female; Humans; Mice; Mice, SCID; Microcirculation; Neovascularization, Pathologic; Tea; Vitamin E | 2009 |
Green tea EGCG suppresses T cell proliferation through impairment of IL-2/IL-2 receptor signaling.
Topics: Animals; Catechin; Cell Cycle; Cell Division; Cell Proliferation; Cells, Cultured; Dose-Response Relationship, Drug; Drug Evaluation, Preclinical; Hydrogen Peroxide; Interleukin-2; Male; Mice; Mice, Inbred C57BL; Receptors, Interleukin-2; Signal Transduction; T-Lymphocytes; Tea; Vitamin E | 2009 |
Epigallocatechin-3-gallate (EGCG) affects the antioxidant and immune defense of the rainbow trout, Oncorhynchus mykiss.
Topics: Analysis of Variance; Animals; Antioxidants; Catechin; Complement Pathway, Alternative; Dietary Supplements; Flow Cytometry; Lipid Peroxides; Liver; Muramidase; Oncorhynchus mykiss; Reactive Oxygen Species; Superoxide Dismutase; Vitamin E | 2010 |
[Studies on the chemical constituents of the fruit of Xylocarpus granatum].
Topics: Abscisic Acid; alpha-Tocopherol; Catechin; Dipeptides; Ethanol; Fruit; Meliaceae; Parabens; Plants, Medicinal; Sitosterols | 2009 |
Effects of epigallocatechin gallate, L-ascorbic acid, alpha-tocopherol, and dihydrolipoic acid on the formation of deoxyguanosine adducts derived from lipid peroxidation.
Topics: 8-Hydroxy-2'-Deoxyguanosine; Acrolein; alpha-Tocopherol; Antioxidants; Ascorbic Acid; Catechin; Deoxyguanosine; DNA Damage; Docosahexaenoic Acids; Lipid Peroxidation; Thioctic Acid | 2010 |
Nanochitosan crosslinked with polyacrylamide as the chiral stationary phase for open-tubular capillary electrochromatography.
Topics: Acrylamides; Acrylic Resins; alpha-Tocopherol; Capillary Electrochromatography; Catechin; Chitosan; Electroosmosis; Microscopy, Electron, Scanning; Nanoparticles; Nanotechnology; Tryptophan | 2011 |
A dietary mixture containing fish oil, resveratrol, lycopene, catechins, and vitamins E and C reduces atherosclerosis in transgenic mice.
Topics: Acute-Phase Proteins; Animals; Antioxidants; Apolipoprotein E3; Ascorbic Acid; Atherosclerosis; Biomarkers; C-Reactive Protein; Carotenoids; Catechin; Diet; Female; Fish Oils; Humans; Lycopene; Male; Mice; Mice, Transgenic; Resveratrol; Risk Factors; Stilbenes; Vitamin E | 2011 |
Protective effect of vitamin E and epicatechin against nicotine-induced oxidative stress in rats.
Topics: Animals; Antioxidants; Catechin; Drug Therapy, Combination; Glutathione; Malondialdehyde; Nicotine; Nicotinic Agonists; Oxidative Stress; Oxidoreductases; Rats; Vitamin E | 2013 |
A profile of bioactive compounds of Rumex vesicarius L.
Topics: 1-Butanol; alpha-Tocopherol; Antioxidants; Apigenin; beta Carotene; Catechin; Chromatography, High Pressure Liquid; Egypt; Food Analysis; Fruit; Glucosides; Herbal Medicine; Luteolin; Phenols; Plant Extracts; Plant Leaves; Plant Roots; Quercetin; Rumex; Silymarin; Tandem Mass Spectrometry | 2011 |
Electron paramagnetic resonance study of lipid and protein membrane components of erythrocytes oxidized with hydrogen peroxide.
Topics: alpha-Tocopherol; Antioxidants; Ascorbic Acid; Catechin; Cyclic N-Oxides; Electron Spin Resonance Spectroscopy; Erythrocyte Membrane; Hemoglobins; Hemolysis; Humans; Hydrogen Peroxide; Hydrogen-Ion Concentration; Lipid Peroxidation; Membrane Fluidity; Membrane Proteins; Oxidative Stress; Thiobarbituric Acid Reactive Substances | 2012 |
Effect of drying of jujubes ( Ziziphus jujuba Mill.) on the contents of sugars, organic acids, α-tocopherol, β-carotene, and phenolic compounds.
Topics: alpha-Tocopherol; Antioxidants; beta Carotene; Carbohydrates; Catechin; Chromatography, High Pressure Liquid; Food Handling; Freeze Drying; Hydroxybenzoates; Microwaves; Phenols; Ziziphus | 2012 |
Comparative evaluation of different co-antioxidants on the photochemical- and functional-stability of epigallocatechin-3-gallate in topical creams exposed to simulated sunlight.
Topics: Antioxidants; Ascorbic Acid; Biphenyl Compounds; Butylated Hydroxytoluene; Catechin; Chemistry, Pharmaceutical; Chromatography, High Pressure Liquid; Drug Stability; Emulsions; Free Radicals; Light; Oxidation-Reduction; Photolysis; Picrates; Skin Cream; Spectrometry, Mass, Electrospray Ionization; Tandem Mass Spectrometry; Thioctic Acid; Vitamin E | 2013 |
In vivo detection of a novel endogenous etheno-DNA adduct derived from arachidonic acid and the effects of antioxidants on its formation.
Topics: Adenosine; Animals; Antioxidants; Arachidonic Acid; Catechin; Chromatography, Liquid; Deoxyadenosines; Deoxyguanosine; DNA Adducts; Epoxy Compounds; Humans; Liver; Rats; Rats, Inbred F344; Rats, Inbred LEC; Rats, Sprague-Dawley; Spectrometry, Mass, Electrospray Ionization; Thioctic Acid; Vitamin E | 2014 |
Grape seed extract has superior beneficial effects than vitamin E on oxidative stress and apoptosis in the hippocampus of streptozotocin induced diabetic rats.
Topics: Animals; Antioxidants; Apoptosis; Blood Glucose; Body Weight; Catechin; Diabetes Mellitus, Experimental; Gallic Acid; Grape Seed Extract; Hippocampus; Male; Neurons; Oxidative Stress; Rats; Rats, Sprague-Dawley; Streptozocin; Vitamin E | 2015 |
Enhancement of flavonoid ability to cross the blood-brain barrier of rats by co-administration with α-tocopherol.
Topics: 8-Hydroxy-2'-Deoxyguanosine; alpha-Tocopherol; Animals; Antioxidants; Blood-Brain Barrier; Catechin; Chromatography, High Pressure Liquid; Deoxyguanosine; Hippocampus; Male; Mass Spectrometry; Oxidative Stress; Quercetin; Rats; Rats, Sprague-Dawley; Reactive Oxygen Species; Rutin | 2015 |
Assessing Interactions between Lipophilic and Hydrophilic Antioxidants in Food Emulsions.
Topics: alpha-Tocopherol; Antioxidants; Ascorbic Acid; Catechin; Emulsions; Food; Gallic Acid; Humans; Hydrophobic and Hydrophilic Interactions; Linolenic Acids; Lipid Peroxidation; Lipids; Oxidation-Reduction | 2015 |
Vitamin A or E and a catechin synergize as vaccine adjuvant to enhance immune responses in mice by induction of early interleukin-15 but not interleukin-1β responses.
Topics: Adjuvants, Immunologic; AIDS Vaccines; Animals; B-Lymphocytes; Catechin; CD4-Positive T-Lymphocytes; CD8-Positive T-Lymphocytes; Cells, Cultured; Drug Synergism; Female; HIV Envelope Protein gp120; Humans; Interleukin-15; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Mice, Knockout; Receptors, Interleukin-15; Vitamin A; Vitamin E | 2016 |
Kinetic Study of Aroxyl-Radical-Scavenging and α-Tocopherol-Regeneration Rates of Five Catecholamines in Solution: Synergistic Effect of α-Tocopherol and Catecholamines.
Topics: alpha-Tocopherol; Catechin; Catecholamines; Free Radical Scavengers; Free Radicals; Kinetics; Oxidation-Reduction; Solutions; Spectrophotometry; Structure-Activity Relationship | 2016 |
Comparative Study of the Interactions between Ovalbumin and five Antioxidants by Spectroscopic Methods.
Topics: alpha-Tocopherol; Animals; Antioxidants; Ascorbic Acid; beta Carotene; Biflavonoids; Binding Sites; Catechin; Circular Dichroism; Humans; Ovalbumin; Proanthocyanidins; Protein Binding; Spectrometry, Fluorescence; Thermodynamics; Xanthophylls | 2017 |
Phytochemical profiles and antioxidant activity of brown rice varieties.
Topics: alpha-Tocopherol; Antioxidants; Catechin; Coumaric Acids; Flavonoids; Oryza; Phenols; Phytochemicals; Plant Extracts | 2017 |
Ameliorated Effects of (-)-Epigallocatechin Gallate Against Toxicity Induced by Vanadium in the Kidneys of Wistar Rats.
Topics: Acute Kidney Injury; Animals; Antioxidants; Catechin; Heavy Metal Poisoning; Hypertrophy; Injections, Intraperitoneal; Kidney; Kidney Glomerulus; Kidney Tubules; Lipid Peroxidation; Male; Oxidative Stress; Oxidoreductases; Protective Agents; Rats, Wistar; Vanadates; Vanadium; Vitamin A; Vitamin E | 2017 |
Development and evaluation of resveratrol, Vitamin E, and epigallocatechin gallate loaded lipid nanoparticles for skin care applications.
Topics: Catechin; Drug Evaluation, Preclinical; Female; Humans; Lipid Metabolism; Lipids; Middle Aged; Nanoparticles; Organ Culture Techniques; Resveratrol; Skin; Skin Care; Stilbenes; Vitamin E | 2017 |
BIOLOGICAL ACTIVITY OF GREEN TEA EXTRACTS.
Topics: Antioxidants; Ascorbic Acid; Camellia sinensis; Catechin; Cell Proliferation; Cell Survival; Cytoprotection; Drug Interactions; Humans; Jurkat Cells; Oxidative Stress; Pectins; Plant Extracts; Vitamin E | 2017 |
Comparative Safety and Efficacy Profile of a Novel Oil in Water Vaccine Adjuvant Comprising Vitamins A and E and a Catechin in Protective Anti-Influenza Immunity.
Topics: Adjuvants, Immunologic; Animals; Antibodies, Viral; Catechin; Immunization Schedule; Influenza Vaccines; Mice; Orthomyxoviridae Infections; Vaccines; Viral Load; Vitamin A; Vitamin E | 2017 |
Absorption kinetics of vitamin E nanoemulsion and green tea microstructures by intestinal in situ single perfusion technique in rats.
Topics: alpha-Tocopherol; Animals; Biological Availability; Catechin; Emulsions; Intestinal Absorption; Intestines; Kinetics; Male; Nanostructures; Plant Preparations; Rats, Sprague-Dawley; Tea; Vitamin E; Vitamins | 2018 |
Preventive Effect of Antioxidative Nutrient-Rich Enteral Diet Against Liver Ischemia and Reperfusion Injury.
Topics: Alanine Transaminase; Animals; Antioxidants; Ascorbic Acid; Aspartate Aminotransferases; Catechin; Diet; Digestive System Surgical Procedures; Enteral Nutrition; Food, Fortified; Ischemia; Liver; Liver Diseases; Male; Malondialdehyde; Mice, Inbred C57BL; Oxidative Stress; Plant Extracts; Proanthocyanidins; Reperfusion Injury; Superoxide Dismutase; Vitamin E | 2019 |
High Oxidation Stability of Tea Polyphenol-stabilized Highly Crosslinked UHMWPE Under an in Vitro Aggressive Oxidative Condition.
Topics: Antioxidants; Camellia sinensis; Catechin; Free Radicals; Joint Prosthesis; Oxidation-Reduction; Plant Extracts; Polyethylenes; Prosthesis Failure; Squalene; Time Factors; Vitamin E | 2019 |
Lipid protection by polyphenol-rich apple matrices is modulated by pH and pepsin in in vitro gastric digestion.
Topics: Aldehydes; alpha-Tocopherol; Antioxidants; Catechin; Dietary Fats; Digestion; Emulsions; Fruit; Hydrogen-Ion Concentration; Lipids; Malus; Metmyoglobin; Oxidation-Reduction; Pepsin A; Plant Extracts; Polyphenols; Stomach; Sunflower Oil | 2019 |
Study on Antioxidant Activity of Amino Acids at Frying Temperatures and Their Interaction with Rosemary Extract, Green Tea Extract, and Ascorbic Acid.
Topics: alpha-Tocopherol; Amino Acids; Antioxidants; Ascorbic Acid; Catechin; Cooking; Hot Temperature; Plant Extracts; Rosmarinus; Soybean Oil; Tea; Tocopherols | 2019 |
Natural compounds attenuate heavy metal-induced PC12 cell damage.
Topics: alpha-Tocopherol; Animals; Antioxidants; Apoptosis; Ascorbic Acid; Caffeine; Catechin; Cell Survival; China; Gallic Acid; Heavy Metal Poisoning; Metals, Heavy; Neuroprotective Agents; Oxidative Stress; PC12 Cells; Rats; Reactive Oxygen Species; Resveratrol | 2020 |
Natural antioxidants enhance the power of physical and mental activities versus risk factors inducing progression of Alzheimer's disease in rats.
Topics: Alzheimer Disease; Animals; Antioxidants; Ascorbic Acid; Catechin; Disease Models, Animal; Disease Progression; Male; Mental Health; Physical Conditioning, Animal; Rats; Rats, Sprague-Dawley; Risk Factors; Selenium; Vitamin E | 2021 |
Vitamin E functions by association with a novel binding site on the 67 kDa laminin receptor activating diacylglycerol kinase.
Topics: alpha-Tocopherol; Antioxidants; Binding Sites; Catechin; Diacylglycerol Kinase; Receptors, Laminin; Vitamin E | 2022 |
Impact of α-tocopherol and EGCG on the oxidative stability of margarine: Exploring the possible synergistic effect mechanism.
Topics: alpha-Tocopherol; Antioxidants; Catechin; Emulsions; Margarine; Oxidation-Reduction; Oxidative Stress; Water | 2023 |