catechin and 2,2'-azobis(2-amidinopropane)

catechin has been researched along with 2,2'-azobis(2-amidinopropane) in 25 studies

Research

Studies (25)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's10 (40.00)18.2507
2000's14 (56.00)29.6817
2010's1 (4.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Chen, ZY; Fung, KP; Ho, KY; Luk, YS; Zhang, A; Zhu, QY1
Fraga, CG; Lotito, SB3
Aviram, M; Belinky, PA; Fuhrman, B; Rosenblat, M; Vaya, J1
Da Silva, EL; Piskula, M; Terao, J1
Kondo, K; Kurihara, M; Miyata, N; Suzuki, T; Toyoda, M2
Guo, Q; Hou, J; Hu, J; Shen, S; Xin, W; Zhao, B1
Belguendouz, L; Delpal, S; Frémont, L1
Chen, ZY; Huang, Y; Tsang, D; Zhu, QY1
Actis-Goretta, L; Caligiuri, M; Fraga, CG; Keen, CL; Lotito, SB; Rein, D; Renart, ML; Schmitz, HH; Steinberg, FM1
Hu, C; Kitts, DD1
Agar, NS; Jones, GL; Zou, CG1
Juneja, LR; Nakagawa, T; Shu, S; Terasawa, K; Yokozawa, T1
Holt, RR; Keen, CL; Lazarus, SA; Orozco, TJ; Zhu, QY1
Caroço, G; Justino, G; Mira, L; Rocha, R; Santos, MR; Silva, MM1
Carbonneau, MA; Descomps, B; Leger, CL; Shafiee, M; Urban, N1
Collin, S; Counet, C1
Cui, Y; Kim, DS; Kim, SK; Kwon, SB; Park, KC; Park, SH; Yoon, JA1
Clark, TA; Czubryl, MP; Faustino, RS; Pierce, GN; Sobrattee, S1
Athukorala, Y; Cho, JK; Choi, KD; Fukushima, M; Han, KH; Jeon, YJ; Kim, CJ; Lee, CH; Sekikawa, M1
Mitjans, M; Torres, JL; Touriño, S; Ugartondo, V; Vinardell, MP1
Bennitz, JD; Chepelev, NL; Smith, JC; Willmore, WG; Wright, JS1
Koetje, LR; Mitchell, AK; Schotanus, MP; Stoddard, AR; Ubels, JL1

Other Studies

25 other study(ies) available for catechin and 2,2'-azobis(2-amidinopropane)

ArticleYear
Inhibitory effects of jasmine green tea epicatechin isomers on free radical-induced lysis of red blood cells.
    Life sciences, 1997, Volume: 61, Issue:4

    Topics: Amidines; Animals; Antioxidants; Catechin; Dose-Response Relationship, Drug; Erythrocyte Membrane; Fatty Acids; Flavonoids; Free Radicals; Hemolysis; Male; Oxidation-Reduction; Rats; Rats, Sprague-Dawley; Tea

1997
(+)-Catechin prevents human plasma oxidation.
    Free radical biology & medicine, 1998, Volume: 24, Issue:3

    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
The antioxidative effects of the isoflavan glabridin on endogenous constituents of LDL during its oxidation.
    Atherosclerosis, 1998, Volume: 137, Issue:1

    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
Enhancement of antioxidative ability of rat plasma by oral administration of (-)-epicatechin.
    Free radical biology & medicine, 1998, Volume: 24, Issue:7-8

    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
Mechanistic studies of catechins as antioxidants against radical oxidation.
    Archives of biochemistry and biophysics, 1999, Feb-01, Volume: 362, Issue:1

    Topics: Amidines; Antioxidants; Catechin; Flavonoids; Free Radicals; Glycine max; Kinetics; Lipid Peroxidation; Liposomes; Oxidants; Oxidation-Reduction; Phospholipids

1999
ESR study on the structure-antioxidant activity relationship of tea catechins and their epimers.
    Biochimica et biophysica acta, 1999, Mar-14, Volume: 1427, Issue:1

    Topics: Amidines; Antioxidants; Bepridil; Biphenyl Compounds; Catechin; Electron Spin Resonance Spectroscopy; Free Radical Scavengers; Isomerism; Oxidation-Reduction; Oxygen; Picrates; Singlet Oxygen; Structure-Activity Relationship; Superoxides; Tea

1999
Antioxidant activity of resveratrol and alcohol-free wine polyphenols related to LDL oxidation and polyunsaturated fatty acids.
    Life sciences, 1999, Volume: 64, Issue:26

    Topics: Amidines; Animals; Anthocyanins; Antioxidants; Binding, Competitive; Catechin; CHO Cells; Cholesterol Esters; Copper; Cricetinae; Endocytosis; Fatty Acids, Unsaturated; Flavonoids; Lipid Peroxidation; Lipoproteins, LDL; Oxidants; Oxidation-Reduction; Phenols; Phospholipids; Polymers; Proanthocyanidins; Receptors, LDL; Resveratrol; Stilbenes; Swine; Wine

1999
Scavenging mechanisms of (-)-epigallocatechin gallate and (-)-epicatechin gallate on peroxyl radicals and formation of superoxide during the inhibitory action.
    Free radical biology & medicine, 1999, Volume: 27, Issue:7-8

    Topics: Amidines; Antioxidants; Catechin; Enzyme Inhibitors; Free Radical Scavengers; Kinetics; Lipid Peroxidation; Liposomes; Luminescent Measurements; Mass Spectrometry; Molecular Structure; Peroxides; Quantum Theory; Spectrophotometry; Superoxide Dismutase; Superoxides; Thermodynamics

1999
Regeneration of alpha-tocopherol in human low-density lipoprotein by green tea catechin.
    Journal of agricultural and food chemistry, 1999, Volume: 47, Issue:5

    Topics: Amidines; Catechin; Flavonoids; Humans; Lipoproteins, LDL; Oxidants; Tea; Vitamin E

1999
(+)-Catechin as antioxidant: mechanisms preventing human plasma oxidation and activity in red wines.
    BioFactors (Oxford, England), 1999, Volume: 10, Issue:2-3

    Topics: Amidines; Antioxidants; Ascorbic Acid; beta Carotene; Catechin; Humans; In Vitro Techniques; Kinetics; Oxidants; Oxidation-Reduction; Thiobarbituric Acid Reactive Substances; Vitamin E; Wine

1999
Influence of oligomer chain length on the antioxidant activity of procyanidins.
    Biochemical and biophysical research communications, 2000, Oct-05, Volume: 276, Issue:3

    Topics: Amidines; Antioxidants; Ascorbic Acid; Azo Compounds; Biflavonoids; Cacao; Catechin; Copper; Dimerization; Egg Yolk; Humans; Inhibitory Concentration 50; Iron; Lipoproteins, LDL; Liposomes; Molecular Weight; Nitriles; Oxidants; Oxidation-Reduction; Proanthocyanidins; Protein Binding; Thiobarbituric Acid Reactive Substances; Ultraviolet Rays

2000
Evaluation of antioxidant activity of epigallocatechin gallate in biphasic model systems in vitro.
    Molecular and cellular biochemistry, 2001, Volume: 218, Issue:1-2

    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.
    Life sciences, 2001, May-25, Volume: 69, Issue:1

    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
Protective activity of green tea against free radical- and glucose-mediated protein damage.
    Journal of agricultural and food chemistry, 2002, Apr-10, Volume: 50, Issue:8

    Topics: Amidines; Antioxidants; Catechin; Free Radicals; Glucose; Glycation End Products, Advanced; Glycosylation; Hydrolyzable Tannins; Oxidants; Oxidation-Reduction; Plant Extracts; Proteins; Tea

2002
Inhibitory effects of cocoa flavanols and procyanidin oligomers on free radical-induced erythrocyte hemolysis.
    Experimental biology and medicine (Maywood, N.J.), 2002, Volume: 227, Issue:5

    Topics: Amidines; Animals; Antioxidants; Biflavonoids; Cacao; Catechin; Chromatography, High Pressure Liquid; Dimerization; Dose-Response Relationship, Drug; Erythrocytes; Free Radicals; Hemolysis; Male; Mass Spectrometry; Plant Extracts; Proanthocyanidins; Rats; Rats, Sprague-Dawley

2002
Structure-antioxidant activity relationships of flavonoids: a re-examination.
    Free radical research, 2002, Volume: 36, Issue:11

    Topics: Amidines; Antioxidants; Ascorbic Acid; Biphenyl Compounds; Catechin; Edetic Acid; Flavonoids; Flavonols; Free Radicals; Iron; Kaempferols; Liposomes; Metmyoglobin; Picrates; Quercetin; Structure-Activity Relationship

2002
Grape and grape seed extract capacities at protecting LDL against oxidation generated by Cu2+, AAPH or SIN-1 and at decreasing superoxide THP-1 cell production. A comparison to other extracts or compounds.
    Free radical research, 2003, Volume: 37, Issue:5

    Topics: Amidines; Antioxidants; Catechin; Cell Line; Copper; Flavonoids; Humans; Lipoproteins, LDL; Molsidomine; Monocytes; Olea; Oxidants; Oxidation-Reduction; Oxidative Stress; Phenols; Plant Extracts; Polyphenols; Seeds; Spectrometry, Fluorescence; Superoxides; Time Factors; Vitis

2003
Effect of the number of flavanol units on the antioxidant activity of procyanidin fractions isolated from chocolate.
    Journal of agricultural and food chemistry, 2003, Nov-05, Volume: 51, Issue:23

    Topics: Acetic Acid; Acetone; Amidines; Antioxidants; Biflavonoids; Cacao; Catechin; Chromatography, High Pressure Liquid; Ethanol; Flavonols; Linoleic Acid; Methanol; Plant Extracts; Proanthocyanidins; Solvents; Spectrometry, Mass, Electrospray Ionization; Water

2003
Involvement of ERK AND p38 MAP kinase in AAPH-induced COX-2 expression in HaCaT cells.
    Chemistry and physics of lipids, 2004, Volume: 129, Issue:1

    Topics: Amidines; Catechin; Chromans; Cyclooxygenase 2; Dinoprostone; Enzyme Induction; Enzyme Inhibitors; Flavonoids; Free Radical Scavengers; Humans; Imidazoles; Isoenzymes; JNK Mitogen-Activated Protein Kinases; Keratinocytes; MAP Kinase Kinase 4; Membrane Proteins; Mitogen-Activated Protein Kinase Kinases; Mitogen-Activated Protein Kinases; p38 Mitogen-Activated Protein Kinases; Prostaglandin-Endoperoxide Synthases; Pyridines

2004
Differential antioxidant properties of red wine in water soluble and lipid soluble peroxyl radical generating systems.
    Molecular and cellular biochemistry, 2004, Volume: 263, Issue:1-2

    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
Ascorbate protects (+)-catechin from oxidation both in a pure chemical system and human plasma.
    Biological research, 2000, Volume: 33, Issue:2

    Topics: Amidines; Antioxidants; Ascorbic Acid; Catechin; Chromatography, High Pressure Liquid; Drug Interactions; Humans; Kinetics; Oxidants; Phosphates; Plasma; Potassium Compounds; Time Factors

2000
A water extract of Artemisia capillaris prevents 2,2'-azobis(2-amidinopropane) dihydrochloride-induced liver damage in rats.
    Journal of medicinal food, 2006,Fall, Volume: 9, Issue:3

    Topics: Alanine Transaminase; Amidines; Animals; Artemisia; Aspartate Aminotransferases; Catechin; Chemical and Drug Induced Liver Injury; Chromatography, High Pressure Liquid; Glutathione; Glutathione Peroxidase; Glutathione Reductase; Liver; Liver Diseases; Male; Oxidants; Oxidative Stress; Phytotherapy; Plant Extracts; Rats; Rats, Sprague-Dawley; Thiobarbituric Acid Reactive Substances; Water

2006
Comparative antioxidant and cytotoxic effect of procyanidin fractions from grape and pine.
    Chemical research in toxicology, 2007, Volume: 20, Issue:10

    Topics: 3T3 Cells; Amidines; Animals; Antioxidants; Biflavonoids; Catechin; Cell Line, Transformed; Cell Proliferation; Cell Survival; Chemical Fractionation; Erythrocytes; Fibroblasts; Flavonoids; Hemolysis; Humans; Keratinocytes; Mice; Phenols; Pinus; Plant Bark; Plant Extracts; Polyphenols; Proanthocyanidins; Structure-Activity Relationship; Vitis

2007
Oxidative modification of citrate synthase by peroxyl radicals and protection with novel antioxidants.
    Journal of enzyme inhibition and medicinal chemistry, 2009, Volume: 24, Issue:6

    Topics: Aconitate Hydratase; Amidines; Antioxidants; Ascorbic Acid; Catechin; Citrate (si)-Synthase; Enzyme Activation; Glutathione; Inhibitory Concentration 50; Mitochondria; Naphthols; Oxaloacetic Acid; Oxidants; Oxidation-Reduction; Oxidative Stress; Peroxides; Propyl Gallate

2009
Bioavailability of antioxidants applied to stratified human corneal epithelial cells.
    Journal of ocular pharmacology and therapeutics : the official journal of the Association for Ocular Pharmacology and Therapeutics, 2013, Volume: 29, Issue:7

    Topics: Amidines; Antioxidants; Biological Availability; Catechin; Cells, Cultured; Epithelium, Corneal; Fluoresceins; Humans; Hypoxanthine; Limbus Corneae; Oxidants; Quercetin; Reactive Oxygen Species; Tissue Distribution; Xanthine Oxidase

2013