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970-74-1

970-74-1 | (2R,3R)-3,4-Dihydro-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3,5,7-triol

CAS No: 970-74-1 Catalog No: AG0036UI MDL No:MFCD00075939

Product Description

Catalog Number:
AG0036UI
Chemical Name:
(2R,3R)-3,4-Dihydro-2-(3,4,5-trihydroxyphenyl)-2H-1-benzopyran-3,5,7-triol
CAS Number:
970-74-1
Molecular Formula:
C15H14O7
Molecular Weight:
306.2675
MDL Number:
MFCD00075939
SMILES:
Oc1cc2O[C@H](c3cc(O)c(c(c3)O)O)[C@@H](Cc2c(c1)O)O

Literature

Title Journal
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EGCG suppresses prostate cancer cell growth modulating acetylation of androgen receptor by anti-histone acetyltransferase activity. International journal of molecular medicine 20120701
Identification of new flavan-3-ol monoglycosides by UHPLC-ESI-Q-TOF in grapes and wine. Journal of mass spectrometry : JMS 20120601
Identifying new lignin bioengineering targets: impact of epicatechin, quercetin glycoside, and gallate derivatives on the lignification and fermentation of maize cell walls. Journal of agricultural and food chemistry 20120523
Loss of Akt activity increases circulating soluble endoglin release in preeclampsia: identification of inter-dependency between Akt-1 and heme oxygenase-1. European heart journal 20120501
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Tea catechins and flavonoids from the leaves of Camellia sinensis inhibit yeast alcohol dehydrogenase. Bioorganic & medicinal chemistry 20120401
Epigallocatechin-3-gallate Inhibits LPS-Induced NF-κB and MAPK Signaling Pathways in Bone Marrow-Derived Macrophages. Gut and liver 20120401
Identification and characterization of proanthocyanidins of 16 members of the Rhododendron genus (Ericaceae) by tandem LC-MS. Journal of mass spectrometry : JMS 20120401
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(-)-Epigallocatechin-3-gallate is a new inhibitor of hepatitis C virus entry. Hepatology (Baltimore, Md.) 20120301
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Early apoptosis signals induced by a low dose of epigallocatechin 3-gallate interfere with apoptotic and cell death pathways. Journal of nanoscience and nanotechnology 20120301
Polyphenol content of plasma and litter after the oral administration of green tea and tea polyphenols in chickens. Journal of agricultural and food chemistry 20120222
NMR characterization of monomeric and oligomeric conformations of human calcitonin and its interaction with EGCG. Journal of molecular biology 20120210
A preliminary investigation of the impact of catechol-O-methyltransferase genotype on the absorption and metabolism of green tea catechins. European journal of nutrition 20120201
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Suppression of oxidative stress by grape seed supplementation in rats. Nutrition research and practice 20120201
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Simultaneous determination of seven bioactive components in Oolong tea Camellia sinensis: quality control by chemical composition and HPLC fingerprints. Journal of agricultural and food chemistry 20120111
The effects of oxaloacetate on hydrogen peroxide generation from ascorbate and epigallocatechin gallate in cell culture media: potential for altering cell metabolism. Biochemical and biophysical research communications 20120106
Characterization of a highly polymeric proanthocyanidin fraction from persimmon pulp with strong Chinese cobra PLA2 inhibition effects. Fitoterapia 20120101
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The role of nutraceuticals in chemoprevention and chemotherapy and their clinical outcomes. Journal of oncology 20120101
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Decreased autocrine EGFR signaling in metastatic breast cancer cells inhibits tumor growth in bone and mammary fat pad. PloS one 20120101
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Antiproliferative and apoptotic effects triggered by Grape Seed Extract (GSE) versus epigallocatechin and procyanidins on colon cancer cell lines. International journal of molecular sciences 20120101
Boesenbergia pandurata attenuates diet-induced obesity by activating AMP-activated protein kinase and regulating lipid metabolism. International journal of molecular sciences 20120101
Diet supplementation with green tea extract epigallocatechin gallate prevents progression to glucose intolerance in db/db mice. Nutrition & metabolism 20120101
Inhibitory effect of 4-O-methylhonokiol on lipopolysaccharide-induced neuroinflammation, amyloidogenesis and memory impairment via inhibition of nuclear factor-kappaB in vitro and in vivo models. Journal of neuroinflammation 20120101
Antibacterial and antifungal activities of new acylated derivatives of epigallocatechin gallate. Frontiers in microbiology 20120101
Dissecting genetic architecture of grape proanthocyanidin composition through quantitative trait locus mapping. BMC plant biology 20120101
Chemosensitization as a means to augment commercial antifungal agents. Frontiers in microbiology 20120101
Gender difference following high cholesterol diet induced renal injury and the protective role of rutin and ascorbic acid combination in Wistar albino rats. Lipids in health and disease 20120101
Effect of mineral-enriched diet and medicinal herbs on Fe, Mn, Zn, and Cu uptake in chicken. Chemistry Central journal 20120101
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Diversity of catechin in northeast Indian tea cultivars. TheScientificWorldJournal 20120101
Ethanol extracts of fruiting bodies of Antrodia cinnamomea suppress CL1-5 human lung adenocarcinoma cells migration by inhibiting matrix metalloproteinase-2/9 through ERK, JNK, p38, and PI3K/Akt signaling pathways. Evidence-based complementary and alternative medicine : eCAM 20120101
Phenolic contents and compositions in skins of red wine grape cultivars among various genetic backgrounds and originations. International journal of molecular sciences 20120101
Characterisation of flavonoid aglycones by negative ion chip-based nanospray tandem mass spectrometry. International journal of analytical chemistry 20120101
Innovative oral treatments of uterine leiomyoma. Obstetrics and gynecology international 20120101
Secondary Metabolites from Plants Inhibiting ABC Transporters and Reversing Resistance of Cancer Cells and Microbes to Cytotoxic and Antimicrobial Agents. Frontiers in microbiology 20120101
Reactive oxygen species and inhibitors of inflammatory enzymes, NADPH oxidase, and iNOS in experimental models of Parkinson's disease. Mediators of inflammation 20120101
Quercetin and epigallocatechin gallate induce in vitro a dose-dependent stiffening and hyperpolarizing effect on the cell membrane of human mononuclear blood cells. International journal of molecular sciences 20120101
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Engineering the production of major catechins by Escherichia coli carrying metabolite genes of Camellia sinensis. TheScientificWorldJournal 20120101
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Gallated form of tea catechin, not nongallated form, increases fecal starch excretion in rats. Journal of nutritional science and vitaminology 20120101
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Inactivation of prolyl hydroxylase domain (PHD) protein by epigallocatechin (EGCG) stabilizes hypoxia-inducible factor (HIF-1α) and induces hepcidin (Hamp) in rat kidney. Biochemical and biophysical research communications 20111216
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β-carotene radical cation addition to green tea polyphenols. Mechanism of antioxidant antagonism in peroxidizing liposomes. Journal of agricultural and food chemistry 20111214
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In vitro human skin permeation and cutaneous metabolism of catechins from green tea extract and green tea extract-loaded chitosan microparticles. International journal of cosmetic science 20111201
The green tea polyphenol, epigallocatechin-3-gallate, inhibits hepatitis C virus entry. Hepatology (Baltimore, Md.) 20111201
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Effects of Epigallocatechin-3-Gallate on the Expression of TGF-β1, PKC α/βII, and NF-κB in High-Glucose-Stimulated Glomerular Epithelial Cells. Chonnam medical journal 20110801
Epigallocatechin gallate inhibits the HIV reverse transcription step. Antiviral chemistry & chemotherapy 20110704
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In vitro antifungal activity of epigallocatechin 3-O-gallate against clinical isolates of dermatophytes. Yonsei medical journal 20110501
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Targeted biocompatible nanoparticles for the delivery of (-)-epigallocatechin 3-gallate to prostate cancer cells. Journal of medicinal chemistry 20110310
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Green tea: a new option for the prevention or control of osteoarthritis. Arthritis research & therapy 20110101
Epigenetic regulation of caloric restriction in aging. BMC medicine 20110101
In vitro antioxidant and anticancer activity of young Zingiber officinale against human breast carcinoma cell lines. BMC complementary and alternative medicine 20110101
Pathobiology and chemoprevention of bladder cancer. Journal of oncology 20110101
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A comparative reverse docking strategy to identify potential antineoplastic targets of tea functional components and binding mode. International journal of molecular sciences 20110101
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An in vitro hyperbaric oxygen system for evaluation of free radical damage and protection by catechins on hemorheological parameters. Clinical hemorheology and microcirculation 20110101
Green tea catechins reduce invasive potential of human melanoma cells by targeting COX-2, PGE2 receptors and epithelial-to-mesenchymal transition. PloS one 20110101
Neuroprotective effect of combination therapy of glatiramer acetate and epigallocatechin-3-gallate in neuroinflammation. PloS one 20110101
Stuck at the bench: Potential natural neuroprotective compounds for concussion. Surgical neurology international 20110101
Nuclei of Tsuga canadensis: role of flavanols in chromatin organization. International journal of molecular sciences 20110101
The chemopreventive properties and therapeutic modulation of green tea polyphenols in oral squamous cell carcinoma. ISRN oncology 20110101
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Potential Therapeutic Roles for Inhibition of the PI3K/Akt/mTOR Pathway in the Pathophysiology of Diabetic Retinopathy. Journal of ophthalmology 20110101
Randomized controlled trial for an effect of catechin-enriched green tea consumption on adiponectin and cardiovascular disease risk factors. Food & nutrition research 20110101
Post-transcriptional silencing of flavonol synthase mRNA in tobacco leads to fruits with arrested seed set. PloS one 20110101
Label free inhibitor screening of hepatitis C virus (HCV) NS5B viral protein using RNA oligonucleotide. Sensors (Basel, Switzerland) 20110101
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The effects of a multiflavonoid supplement on vascular and hemodynamic parameters following acute exercise. Oxidative medicine and cellular longevity 20110101
Antioxidant and antibacterial properties of green, black, and herbal teas of Camellia sinensis. Pharmacognosy research 20110101
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The relationships between biological activities and structure of flavan-3-ols. International journal of molecular sciences 20110101
The role of peroxiredoxin V in (-)-epigallocatechin 3-gallate-induced multiple myeloma cell death. Oncology research 20110101
Effects of some common food constituents on cardiovascular disease. ISRN cardiology 20110101
Anti inflammatory activity of Myrica nagi Linn. Bark. Ancient science of life 20110101
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Plasma appearance and correlation between coffee and green tea metabolites in human subjects. The British journal of nutrition 20101201
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Synthesis and structure-activity relationship of 3-O-acylated (-)-epigallocatechins as 5α-reductase inhibitors. European journal of medicinal chemistry 20101201
Extraction of antioxidants and caffeine from green tea (Camelia sinensis) leaves: kinetics and modeling. Food science and technology international = Ciencia y tecnologia de los alimentos internacional 20101201
Synergistic effects of green tea polyphenols and alphacalcidol on chronic inflammation-induced bone loss in female rats. Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 20101101
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Tea catechins modulate the glucose transport system in 3T3-L1 adipocytes. Food & function 20101101
Determination of catechins and caffeine in proposed green tea standard reference materials by liquid chromatography-particle beam/electron ionization mass spectrometry (LC-PB/EIMS). Talanta 20101015
Anti-adhesive activities of flavan-3-ols and proanthocyanidins in the interaction of group A-streptococci and human epithelial cells. Molecules (Basel, Switzerland) 20101015
Geographical and climatic dependencies of green tea (Camellia sinensis) metabolites: a (1)H NMR-based metabolomics study. Journal of agricultural and food chemistry 20101013
Effects of cellulase from Aspergillus niger and solvent pretreatments on the extractability of organic green tea waste. Journal of agricultural and food chemistry 20101013
Green tea polyphenols mitigate bone loss of female rats in a chronic inflammation-induced bone loss model. The Journal of nutritional biochemistry 20101001
Phytochemical characterization of Rhododendron ferrugineum and in vitro assessment of an aqueous extract on cell toxicity. Planta medica 20101001
Metabolism of green tea catechins by the human small intestine. Biotechnology journal 20101001
Novel anti-fatty acid synthase compounds with anti-cancer activity in HER2+ breast cancer. Annals of the New York Academy of Sciences 20101001
Properties of bread dough with added fiber polysaccharides and phenolic antioxidants: a review. Journal of food science 20101001
Flavan-3-ol compounds from wine wastes with in vitro and in vivo antioxidant activity. Nutrients 20101001
Ability of a salivary intrinsically unstructured protein to bind different tannin targets revealed by mass spectrometry. Analytical and bioanalytical chemistry 20100901
Inhibition of cancer cell invasion and metastasis by genistein. Cancer metastasis reviews 20100901
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A new chromone derivative from Berchemia lineata. Yao xue xue bao = Acta pharmaceutica Sinica 20100901
Green tea catechins are potent sensitizers of ryanodine receptor type 1 (RyR1). Biochemical pharmacology 20100815
Inhibitory effects of Bulnesia sarmienti aqueous extract on agonist-induced platelet activation and thrombus formation involves mitogen-activated protein kinases. Journal of ethnopharmacology 20100809
(-)-epigallocatechin gallate inhibits endothelin-1-induced C-reactive protein production in vascular smooth muscle cells. Basic & clinical pharmacology & toxicology 20100801
Chemosystematics of tea trees based on tea leaf polyphenols as phenetic markers. Phytochemistry 20100801
Green tea polyphenols and metabolites in prostatectomy tissue: implications for cancer prevention. Cancer prevention research (Philadelphia, Pa.) 20100801
Beta-cyclodextrin/surface plasmon resonance detection system for sensing bitter-astringent taste intensity of green tea catechins. Journal of agricultural and food chemistry 20100728
The crystal structure of the green tea polyphenol (-)-epigallocatechin gallate-transthyretin complex reveals a novel binding site distinct from the thyroxine binding site. Biochemistry 20100727
Structural characteristics of green tea catechins for formation of protein carbonyl in human serum albumin. Bioorganic & medicinal chemistry 20100715
Blackcurrant proanthocyanidins augment IFN-gamma-induced suppression of IL-4 stimulated CCL26 secretion in alveolar epithelial cells. Molecular nutrition & food research 20100701
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Probing the antioxidant activity of polyphenols by CIDNP: from model compounds to green tea and red wine. Chemistry (Weinheim an der Bergstrasse, Germany) 20100618
Binding affinity of tea catechins for HSA: characterization by high-performance affinity chromatography with immobilized albumin column. Molecular nutrition & food research 20100601
Comparison of the nutrient and chemical contents of traditional Korean Chungtaejeon and green teas. Plant foods for human nutrition (Dordrecht, Netherlands) 20100601
Enhancement of phagocytic activity of macrophage-like cells by pyrogallol-type green tea polyphenols through caspase signaling pathways. Cytotechnology 20100601
The effect of Oligonol intake on cortisol and related cytokines in healthy young men. Nutrition research and practice 20100601
A case report of atrial fibrillation potentially induced by hydroxycut: a multicomponent dietary weight loss supplement devoid of sympathomimetic amines. Journal of pharmacy practice 20100601
Overcoming multidrug resistance in human cancer cells by natural compounds. Toxins 20100601
Bioavailability of catechins from ready-to-drink tea. Nutrition (Burbank, Los Angeles County, Calif.) 20100501
Green tea catechins: inhibitors of glycerol-3-phosphate dehydrogenase. Planta medica 20100501
Tea catechin auto-oxidation dimers are accumulated and retained by Caco-2 human intestinal cells. Nutrition research (New York, N.Y.) 20100501
Effect of green tea catechins and hydrolyzable tannins on benzo[a]pyrene-induced DNA adducts and structure-activity relationship. Chemical research in toxicology 20100419
Common botanical compounds inhibit the hedgehog signaling pathway in prostate cancer. Cancer research 20100415
Urinary polyphenols and breast cancer risk: results from the Shanghai Women's Health Study. Breast cancer research and treatment 20100401
The effect of epigallocatechin gallate on lipopolysaccharide-induced acute lung injury in a murine model. Inflammation 20100401
Distribution and biosynthesis of flavan-3-ols in Camellia sinensis seedlings and expression of genes encoding biosynthetic enzymes. Phytochemistry 20100401
Protective effect of catechin on apoptosis of the lens epithelium in rats with N-methyl-N-nitrosourea-induced cataracts. Korean journal of ophthalmology : KJO 20100401
Anticholinesterase activities of cold and hot aqueous extracts of F. racemosa stem bark. Pharmacognosy magazine 20100401
Phytochemicals in cancer prevention and therapy: truth or dare? Toxins 20100401
Absorption, metabolism, and excretion of green tea flavan-3-ols in humans with an ileostomy. Molecular nutrition & food research 20100301
Synthesis and antimicrobial activities of 3-O-alkyl analogues of (+)-catechin: improvement of stability and proposed action mechanism. European journal of medicinal chemistry 20100301
ORAC and DPPH assay comparison to assess antioxidant capacity of tea infusions: relationship between total polyphenol and individual catechin content. International journal of food sciences and nutrition 20100301
Polyphenol (-)-epigallocatechin gallate during ischemia limits infarct size via mitochondrial K(ATP) channel activation in isolated rat hearts. Journal of Korean medical science 20100301
Identification of metabolites in human plasma and urine after consumption of a polyphenol-rich juice drink. Journal of agricultural and food chemistry 20100224
Separation of major catechins from green tea by ultrahigh pressure extraction. International journal of pharmaceutics 20100215
Green tea catechins and their oxidative protection in the rat eye. Journal of agricultural and food chemistry 20100210
Green tea catechin inhibits lipopolysaccharide-induced bone resorption in vivo. Journal of periodontal research 20100201
The effects of polyphenols on survival and locomotor activity in Drosophila melanogaster exposed to iron and paraquat. Neurochemical research 20100201
Proteasome inhibition in human breast cancer cells with high catechol-O-methyltransferase activity by green tea polyphenol EGCG analogs. Bioorganic & medicinal chemistry 20100201
Polyphenol (-)-epigallocatechin gallate targeting myocardial reperfusion limits infarct size and improves cardiac function. Korean journal of anesthesiology 20100201
Metabolism of (-)-epigallocatechin gallate by rat intestinal flora. Journal of agricultural and food chemistry 20100127
Application of metabolomics in the analysis of manufacturing type of pu-erh tea and composition changes with different postfermentation year. Journal of agricultural and food chemistry 20100113
Metabolomics analysis reveals the compositional differences of shade grown tea (Camellia sinensis L.). Journal of agricultural and food chemistry 20100113
Maternal consumption of polyphenol-rich foods in late pregnancy and fetal ductus arteriosus flow dynamics. Journal of perinatology : official journal of the California Perinatal Association 20100101
Flavonoids activated caspases for apoptosis in human glioblastoma T98G and U87MG cells but not in human normal astrocytes. Cancer 20100101
Tea catechins' affinity for human cannabinoid receptors. Phytomedicine : international journal of phytotherapy and phytopharmacology 20100101
Reliability of bond dissociation enthalpy calculated by the PM6 method and experimental TEAC values in antiradical QSAR of flavonoids. Bioorganic & medicinal chemistry 20100101
Reaction of the black tea pigment theaflavin during enzymatic oxidation of tea catechins. Journal of natural products 20100101
Structural characteristics for superoxide anion radical scavenging and productive activities of green tea polyphenols including proanthocyanidin dimers. Chemical & pharmaceutical bulletin 20100101
Synergistic and additive effects of epigallocatechin gallate and digitonin on Plasmodium sporozoite survival and motility. PloS one 20100101
(-)-Epigallocatechin gallate sensitizes breast cancer cells to paclitaxel in a murine model of breast carcinoma. Breast cancer research : BCR 20100101
Bioavailability and catabolism of green tea flavan-3-ols in humans. Nutrition (Burbank, Los Angeles County, Calif.) 20100101
The total antioxidant content of more than 3100 foods, beverages, spices, herbs and supplements used worldwide. Nutrition journal 20100101
ABL-N-induced apoptosis in human breast cancer cells is partially mediated by c-Jun NH2-terminal kinase activation. Breast cancer research : BCR 20100101
Natural polyphenols that display anticancer properties through inhibition of kinase activity. Current medicinal chemistry 20100101
Chemistry of secondary polyphenols produced during processing of tea and selected foods. International journal of molecular sciences 20100101
Determination of total procyanidins in selected chocolate and confectionery products using DMAC. Journal of AOAC International 20100101
Beneficial effects of green tea: a literature review. Chinese medicine 20100101
Effects of (-)-epigallocatechin gallate on RPE cell migration and adhesion. Molecular vision 20100101
Biological activities of polyphenols from grapes. International journal of molecular sciences 20100101
Limitations of MTT and MTS-based assays for measurement of antiproliferative activity of green tea polyphenols. PloS one 20100101
Phenol-Explorer: an online comprehensive database on polyphenol contents in foods. Database : the journal of biological databases and curation 20100101
Green tea polyphenol epigallocatechin 3-gallate in arthritis: progress and promise. Arthritis research & therapy 20100101
Impact of dietary polyphenols on carbohydrate metabolism. International journal of molecular sciences 20100101
Flavanols and anthocyanins in cardiovascular health: a review of current evidence. International journal of molecular sciences 20100101
Polyunsaturated fatty acids synergize with lipid droplet binding thalidomide analogs to induce oxidative stress in cancer cells. Lipids in health and disease 20100101
Investigation of the possible biological activities of a poisonous South African plant; Hyaenanche globosa (Euphorbiaceae). Pharmacognosy magazine 20100101
Identifying new lignin bioengineering targets: 1. Monolignol-substitute impacts on lignin formation and cell wall fermentability. BMC plant biology 20100101
A bioactive prodelphinidin from Mangifera indica leaf extract. Zeitschrift fur Naturforschung. C, Journal of biosciences 20100101
Oxidative stress and DNA methylation in prostate cancer. Obstetrics and gynecology international 20100101
Dual beneficial effects of (-)-epigallocatechin-3-gallate on levodopa methylation and hippocampal neurodegeneration: in vitro and in vivo studies. PloS one 20100101
Polyphenols of Camellia sinenesis decrease mortality, hepatic injury and generation of cytokines and reactive oxygen and nitrogen species after hemorrhage/resuscitation in rats. BMC complementary and alternative medicine 20100101
Regulation of thromboxane receptor signaling at multiple levels by oxidative stress-induced stabilization, relocation and enhanced responsiveness. PloS one 20100101
Green tea catechin, epigallocatechin gallate, suppresses signaling by the dsRNA innate immune receptor RIG-I. PloS one 20100101
Biological rationale for the use of DNA methyltransferase inhibitors as new strategy for modulation of tumor response to chemotherapy and radiation. Molecular cancer 20100101
Storage and allogeneic transplantation of peripheral nerve using a green tea polyphenol solution in a canine model. Journal of brachial plexus and peripheral nerve injury 20100101
Does green tea affect postprandial glucose, insulin and satiety in healthy subjects: a randomized controlled trial. Nutrition journal 20100101
Green tea polyphenols supplementation and Tai Chi exercise for postmenopausal osteopenic women: safety and quality of life report. BMC complementary and alternative medicine 20100101
Inflammatory modulation of exercise salience: using hormesis to return to a healthy lifestyle. Nutrition & metabolism 20100101
Effect on the epigallocatechin gallate/epigallocatechin ratio in a green tea (Camellia sinensis L.) extract of different extraction temperatures and its effect on IgA production in mice. Bioscience, biotechnology, and biochemistry 20100101
Covalent binding of tea catechins to protein thiols: the relationship between stability and electrophilic reactivity. Bioscience, biotechnology, and biochemistry 20100101
Catechin hydrate suppresses MCF-7 proliferation through TP53/Caspase-mediated apoptosis. Journal of experimental & clinical cancer research : CR 20100101
Polyphenols from Ginkgo biloba. Scientia pharmaceutica 20100101
Green tea consumption and stomach cancer risk: a meta-analysis. Epidemiology and health 20100101
Influence of the galloyl moiety in tea catechins on binding affinity for human serum albumin. Journal of nutritional science and vitaminology 20100101
Green tea epigallocatechin gallate exhibits anticancer effect in human pancreatic carcinoma cells via the inhibition of both focal adhesion kinase and insulin-like growth factor-I receptor. Journal of biomedicine & biotechnology 20100101
The role of lipid and carbohydrate digestive enzyme inhibitors in the management of obesity: a review of current and emerging therapeutic agents. Diabetes, metabolic syndrome and obesity : targets and therapy 20100101
May diet and dietary supplements improve the wellness of multiple sclerosis patients? A molecular approach. Autoimmune diseases 20100101
Anticancer drugs from marine flora: an overview. Journal of oncology 20100101
The inhibitory effect of Camellia sinensis extracts against the neuromuscular blockade of Crotalus durissus terrificus venom. Journal of venom research 20100101
1,1-Diphenyl-2-picrylhydrazyl radical and superoxide anion scavenging activity of Rhizophora mangle (L.) bark. Pharmacognosy research 20100101
Himalayan Bioresource Rhodiola imbricata as a promising radioprotector for nuclear and radiological emergencies. Journal of pharmacy & bioallied sciences 20100101
Phytoconstituents as photoprotective novel cosmetic formulations. Pharmacognosy reviews 20100101
Advanced taste sensors based on artificial lipids with global selectivity to basic taste qualities and high correlation to sensory scores. Sensors (Basel, Switzerland) 20100101
Borate complexation-assisted field-enhanced sample injection for on-line preconcentration of cis-diol-containing compounds in capillary electrophoresis. Talanta 20091215
Differential growth suppression of human melanoma cells by tea (Camellia sinensis) epicatechins (ECG, EGC and EGCG). Evidence-based complementary and alternative medicine : eCAM 20091201
Effect of girdling on levels of catechins in fresh leaf in relation to quality of 'Huang Zhi Xiang' Oolong' tea. Plant foods for human nutrition (Dordrecht, Netherlands) 20091201
A synergistic small-molecule combination directly eradicates diverse prion strain structures. Nature chemical biology 20091201
Binding of natural and synthetic polyphenols to human dihydrofolate reductase. International journal of molecular sciences 20091201
Ambivalent role of gallated catechins in glucose tolerance in humans: a novel insight into non-absorbable gallated catechin-derived inhibitors of glucose absorption. Journal of physiology and pharmacology : an official journal of the Polish Physiological Society 20091201
Tea catechins inhibit hepatocyte growth factor receptor (MET kinase) activity in human colon cancer cells: kinetic and molecular docking studies. Journal of medicinal chemistry 20091112
Depigmenting effect of catechins. Molecules (Basel, Switzerland) 20091104
Comparison of effects of green tea catechins on apicomplexan hexose transporters and mammalian orthologues. Molecular and biochemical parasitology 20091101
Green tea, black tea, and epigallocatechin modify body composition, improve glucose tolerance, and differentially alter metabolic gene expression in rats fed a high-fat diet. Nutrition research (New York, N.Y.) 20091101
Identification, quantitation, and method validation for flavan-3-ols in fermented ready-to-drink teas from the Italian market using HPLC-UV/DAD and LC-MS/MS. Journal of separation science 20091101
Epigallocatechin-3-gallate is an inhibitor of Na+, K(+)-ATPase by favoring the E1 conformation. Biochemical pharmacology 20091015
Green tea catechins inhibit the endonuclease activity of influenza A virus RNA polymerase. PLoS currents 20091013
Effect of moderate intakes of different tea catechins and caffeine on acute measures of energy metabolism under sedentary conditions. The British journal of nutrition 20091001
Expression balances of structural genes in shikimate and flavonoid biosynthesis cause a difference in proanthocyanidin accumulation in persimmon (Diospyros kaki Thunb.) fruit. Planta 20091001
Degradation and metabolism of catechin, epigallocatechin-3-gallate (EGCG), and related compounds by the intestinal microbiota in the pig cecum model. Journal of agricultural and food chemistry 20090909
The effect of xanthorrhizol on the expression of matrix metalloproteinase-1 and type-I procollagen in ultraviolet-irradiated human skin fibroblasts. Phytotherapy research : PTR 20090901
Phytochemical and antifungal studies on Terminalia mollis and Terminalia brachystemma. Fitoterapia 20090901
Protective effect of epigallocatechin gallate on the immune function of dendritic cells after ultraviolet B irradiation. Journal of cosmetic dermatology 20090901
The effects of tea polyphenols on Candida albicans: inhibition of biofilm formation and proteasome inactivation. Canadian journal of microbiology 20090901
Effects of tea catechins, epigallocatechin, gallocatechin, and gallocatechin gallate, on bone metabolism. Journal of agricultural and food chemistry 20090826
Solution structure of human cardiac troponin C in complex with the green tea polyphenol, (-)-epigallocatechin 3-gallate. The Journal of biological chemistry 20090821
Molecular binding of catechins to biomembranes: relationship to biological activity. Journal of agricultural and food chemistry 20090812
Cranberry proanthocyanidins are cytotoxic to human cancer cells and sensitize platinum-resistant ovarian cancer cells to paraplatin. Phytotherapy research : PTR 20090801
Treatment with green tea extract attenuates secondary inflammatory response in an experimental model of spinal cord trauma. Naunyn-Schmiedeberg's archives of pharmacology 20090801
Identification of epigallocatechin-3-gallate in green tea polyphenols as a potent inducer of p53-dependent apoptosis in the human lung cancer cell line A549. Toxicology in vitro : an international journal published in association with BIBRA 20090801
Effects of epigallocatechin gallate on the oral bioavailability and pharmacokinetics of tamoxifen and its main metabolite, 4-hydroxytamoxifen, in rats. Anti-cancer drugs 20090801
Regioselective synthesis of methylated epigallocatechin gallate via nitrobenzenesulfonyl (Ns) protecting group. Bioorganic & medicinal chemistry letters 20090801
Differentiation of green tea samples by chiral CD-MEKC analysis of catechins content. Electrophoresis 20090801
Matcha, a powdered green tea, ameliorates the progression of renal and hepatic damage in type 2 diabetic OLETF rats. Journal of medicinal food 20090801
Phytochemical characterization of an adaptogenic preparation from Rhodiola heterodonta. Natural product communications 20090801
Green tea (-)-epigallocatechin gallate inhibits insulin stimulation of 3T3-L1 preadipocyte mitogenesis via the 67-kDa laminin receptor pathway. American journal of physiology. Cell physiology 20090701
Challenges associated with metal chelation therapy in Alzheimer's disease. Journal of Alzheimer's disease : JAD 20090701
Effects of quercetin and EGCG on mitochondrial biogenesis and immunity. Medicine and science in sports and exercise 20090701
Supplementary catechins attenuate cooking-oil-fumes-induced oxidative stress in rat lung. The Chinese journal of physiology 20090630
Differential display mediated cloning of anthocyanidin reductase gene from tea (Camellia sinensis) and its relationship with the concentration of epicatechins. Tree physiology 20090601
Epigallocatechin 3-gallate and green tea catechins: United they work, divided they fail. Cancer prevention research (Philadelphia, Pa.) 20090601
Separation of epigallocatechin and flavonoids from Hypericum perforatum L. by high-speed counter-current chromatography and preparative high-performance liquid chromatography. Journal of chromatography. A 20090508
Absorption, metabolism and excretion of Choladi green tea flavan-3-ols by humans. Molecular nutrition & food research 20090501
Green tea: nature's defense against malignancies. Critical reviews in food science and nutrition 20090501
Inhibitory effect of (-)-epigallocatechin and (-)-epigallocatechin gallate against heregulin beta1-induced migration/invasion of the MCF-7 breast carcinoma cell line. Biological & pharmaceutical bulletin 20090501
Distribution and major sources of flavonoid intakes in the middle-aged Japanese women. Journal of clinical biochemistry and nutrition 20090501
Adhesion of Plasmodium falciparum-infected erythrocytes to human cells: molecular mechanisms and therapeutic implications. Expert reviews in molecular medicine 20090501
[Studies on the chemical constituents of Xanthoceras sorbifolia]. Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials 20090501
Free radicals generated during oxidation of green tea polyphenols: electron paramagnetic resonance spectroscopy combined with density functional theory calculations. Free radical biology & medicine 20090415
Efficient procedure for isolating methylated catechins from green tea and effective simultaneous analysis of ten catechins, three purine alkaloids, and gallic acid in tea by high-performance liquid chromatography with diode array detection. Journal of chromatography. A 20090410
Separation of catechins and methylxanthines in tea samples by capillary electrochromatography. Journal of separation science 20090401
Difference in growth suppression and apoptosis induction of EGCG and EGC on human promyelocytic leukemia HL-60 cells. Archives of pharmacal research 20090401
Anti-tumor promoters phenolics and triterpenoid from Hippophae rhamnoides. Fitoterapia 20090401
Anti-proliferation Effect of Polypeptide Extracted from Scorpion Venom on Human Prostate Cancer Cells in vitro. Journal of clinical medicine research 20090401
A shortcut from plasma to chromatographic analysis: straightforward and fast sample preparation for analysis of green tea catechins in human plasma. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20090315
(-)Epigallocatechin-3-gallate inhibits the spontaneous firing of rat locus coeruleus neuron. Neuroscience letters 20090313
Green tea epigallocatechin 3-gallate accumulates in mitochondria and displays a selective antiapoptotic effect against inducers of mitochondrial oxidative stress in neurons. Antioxidants & redox signaling 20090301
The effects of green tea (-)-epigallocatechin-3-gallate on reactive oxygen species in 3T3-L1 preadipocytes and adipocytes depend on the glutathione and 67 kDa laminin receptor pathways. Molecular nutrition & food research 20090301
Stability of green tea catechins in commercial tea leaves during storage for 6 months. Journal of food science 20090301
Preparation and antioxidant activity of green tea extract enriched in epigallocatechin (EGC) and epigallocatechin gallate (EGCG). Journal of agricultural and food chemistry 20090225
Effects of (-) epigallocatechin-3-gallate on Na(+) currents in rat dorsal root ganglion neurons. European journal of pharmacology 20090214
Dihydrotestosterone sensitises LNCaP cells to death induced by epigallocatechin-3-Gallate (EGCG) or an IGF-I receptor inhibitor. The Prostate 20090201
Green tea modulates reserpine toxicity in animal models. The Journal of toxicological sciences 20090201
Selective effects of tea extract and its phenolic compounds on human peripheral blood mononuclear cell cytokine secretions. International journal of food sciences and nutrition 20090101
Development of a whole-organism model to screen new compounds for sun protection. Marine biotechnology (New York, N.Y.) 20090101
Iron behaving badly: inappropriate iron chelation as a major contributor to the aetiology of vascular and other progressive inflammatory and degenerative diseases. BMC medical genomics 20090101
Acute exercise and oxidative stress: a 30 year history. Dynamic medicine : DM 20090101
The protective effects of green tea extract against L-arginine toxicity to cultured human mesangial cells. Journal of Korean medical science 20090101
Green tea polyphenols rescue of brain defects induced by overexpression of DYRK1A. PloS one 20090101
Green tea extract supplement reduces D-galactosamine-induced acute liver injury by inhibition of apoptotic and proinflammatory signaling. Journal of biomedical science 20090101
White Tea extract induces lipolytic activity and inhibits adipogenesis in human subcutaneous (pre)-adipocytes. Nutrition & metabolism 20090101
Puromycin-based vectors promote a ROS-dependent recruitment of PML to nuclear inclusions enriched with HSP70 and Proteasomes. BMC cell biology 20090101
Phosphorylation of Nrf2 at multiple sites by MAP kinases has a limited contribution in modulating the Nrf2-dependent antioxidant response. PloS one 20090101
Plant-derived health: the effects of turmeric and curcuminoids. Nutricion hospitalaria 20090101
Green tea polyphenols and Tai Chi for bone health: designing a placebo-controlled randomized trial. BMC musculoskeletal disorders 20090101
Identification of green tea's (Camellia sinensis (L.)) quality level according to measurement of main catechins and caffeine contents by HPLC and support vector classification pattern recognition. Journal of pharmaceutical and biomedical analysis 20081215
Identification and quantification of free radical scavengers in Pu-erh tea by HPLC-DAD-MS coupled online with 2,2'-Azinobis(3-ethylbenzthiazolinesulfonic acid) diammonium salt assay. Journal of agricultural and food chemistry 20081210
Pyrogallol structure in polyphenols is involved in apoptosis-induction on HEK293T and K562 cells. Molecules (Basel, Switzerland) 20081204
Enzymatic oxidation of gallocatechin and epigallocatechin: effects of C-ring configuration on the reaction products. Phytochemistry 20081201
Tea catechins enhance the mRNA expression of uncoupling protein 1 in rat brown adipose tissue. The Journal of nutritional biochemistry 20081201
Role of catechin quinones in the induction of EpRE-mediated gene expression. Chemical research in toxicology 20081201
High-throughput technique for comprehensive analysis of Japanese green tea quality assessment using ultra-performance liquid chromatography with time-of-flight mass spectrometry (UPLC/TOF MS). Journal of agricultural and food chemistry 20081126
Therapeutic potential of HMGB1-targeting agents in sepsis. Expert reviews in molecular medicine 20081101
Effects of epigallocatechin gallate on the bioavailability and pharmacokinetics of diltiazem in rats. Die Pharmazie 20081101
Polyphenol-beta-casein complexes at the air/water interface and in solution: effects of polyphenol structure. Journal of agricultural and food chemistry 20081022
Kinetic characterization of the enzymatic and chemical oxidation of the catechins in green tea. Journal of agricultural and food chemistry 20081008
A new role for tamoxifen in oestrogen receptor-negative breast cancer when it is combined with epigallocatechin gallate. British journal of cancer 20081007
Antioxidant synergism of green tea polyphenols with alpha-tocopherol and L-ascorbic acid in SDS micelles. Biochimie 20081001
Modification of gamma-radiation response in mice by green tea polyphenols. Phytotherapy research : PTR 20081001
Inhibitory effect of panduratin A on UV-induced activation of mitogen-activated protein kinases (MAPKs) in dermal fibroblast cells. Planta medica 20081001
Epigallocatechin activates haem oxygenase-1 expression via protein kinase Cdelta and Nrf2. Biochemical and biophysical research communications 20080905
Green tea catechins prevent cognitive deficits caused by Abeta1-40 in rats. The Journal of nutritional biochemistry 20080901
Protective effects of epigallocatechin gallate after UV irradiation of cultured human lens epithelial cells. Korean journal of ophthalmology : KJO 20080901
(-)-Epigallocatechin 3-O-gallate (EGCG)-induced apoptosis in normal rat kidney interstitial fibroblast (NRK-49F) cells. The Journal of toxicological sciences 20080801
Validation of an extraction method on whole pericarp of grape berry (Vitis vinifera L. cv. Shiraz) to study biochemical and molecular aspects of flavan-3-ol synthesis during berry development. Journal of agricultural and food chemistry 20080723
Protective effect of green tea polyphenols on bone loss in middle-aged female rats. Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA 20080701
Galloylated catechins as potent inhibitors of hypochlorous acid-induced DNA damage. Chemical research in toxicology 20080701
Antioxidants from steamed used tea leaves and their reaction behavior. Bioscience, biotechnology, and biochemistry 20080701
Tea flavanols inhibit cell growth and DNA topoisomerase II activity and induce endoreduplication in cultured Chinese hamster cells. Mutation research 20080630
Stopped-flow kinetic study of the aroxyl radical-scavenging action of catechins and vitamin C in ethanol and micellar solutions. Journal of agricultural and food chemistry 20080625
Interaction of environmental moisture with powdered green tea formulations: effect on catechin chemical stability. Journal of agricultural and food chemistry 20080611
Dietary polyphenols as topoisomerase II poisons: B ring and C ring substituents determine the mechanism of enzyme-mediated DNA cleavage enhancement. Chemical research in toxicology 20080601
Green tea catechin enhances cholesterol 7alpha-hydroxylase gene expression in HepG2 cells. The British journal of nutrition 20080601
Resveratrol in prevention and treatment of common clinical conditions of aging. Clinical interventions in aging 20080601
Prodrugs of fluoro-substituted benzoates of EGC as tumor cellular proteasome inhibitors and apoptosis inducers. International journal of molecular sciences 20080601
Preparative isolation and purification of theaflavins and catechins by high-speed countercurrent chromatography. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20080515
HPLC/ESI-MS and NMR analysis of flavonoids and tannins in bioactive extract from leaves of Maytenus ilicifolia. Journal of pharmaceutical and biomedical analysis 20080512
Wheat sprout extract induces changes on 20S proteasomes functionality. Biochimie 20080501
Human urinary metabolite profile of tea polyphenols analyzed by liquid chromatography/electrospray ionization tandem mass spectrometry with data-dependent acquisition. Rapid communications in mass spectrometry : RCM 20080501
Generation of mouse monoclonal antibody against (-)-epigallocatechin gallate. Biological & pharmaceutical bulletin 20080501
Shoot epicatechin and epigallocatechin contents respond to water stress in tea [Camellia sinensis (L.) O. Kuntze]. Bioscience, biotechnology, and biochemistry 20080501
Synthesis and biological activity of a 3,4,5-trimethoxybenzoyl ester analogue of epicatechin-3-gallate. Journal of medicinal chemistry 20080410
Catechin gallates are NADP+-competitive inhibitors of glucose-6-phosphate dehydrogenase and other enzymes that employ NADP+ as a coenzyme. Bioorganic & medicinal chemistry 20080401
Topical anti-inflammatory activity of Eugenia brasiliensis Lam. (Myrtaceae) leaves. The Journal of pharmacy and pharmacology 20080401
Improving sensitivity by large-volume sample stacking combined with sweeping without polarity switching by capillary electrophoresis coupled to photodiode array ultraviolet detection. Electrophoresis 20080401
Potential anthelmintics: polyphenols from the tea plant Camellia sinensis L. are lethally toxic to Caenorhabditis elegans. Journal of natural medicines 20080401
Orally administered epigallocatechin gallate attenuates retinal neuronal death in vivo and light-induced apoptosis in vitro. Brain research 20080310
Green tea catechin as a chemical chaperone in cancer prevention. Cancer letters 20080308
Nutrient mixture including vitamin C, L-lysine, L-proline, and epigallocatechin is ineffective against tumor growth and metastasis in a syngeneic neuroblastoma model. Pediatric blood & cancer 20080201
Micronutrient mixture in tumor growth and metastasis. Pediatric blood & cancer 20080201
Solid-state NMR analysis of the orientation and dynamics of epigallocatechin gallate, a green tea polyphenol, incorporated into lipid bilayers. Magnetic resonance in chemistry : MRC 20080201
Molecular modelling study of the mechanism of high-potency inhibition of human catechol-O-methyltransferase by (-)-epigallocatechin-3-O-gallate. Xenobiotica; the fate of foreign compounds in biological systems 20080201
The effects of panduratin A isolated from Kaempferia pandurata on the expression of matrix metalloproteinase-1 and type-1 procollagen in human skin fibroblasts. Planta medica 20080201
Plasma tea polyphenols and gastric cancer risk: a case-control study nested in a large population-based prospective study in Japan. Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 20080201
Simultaneous determination of catechins, rutin, and gallic acid in Cistus species extracts by HPLC with diode array detection. Journal of chromatographic science 20080201
New polyphenols active on beta-amyloid aggregation. Bioorganic & medicinal chemistry letters 20080115
Antioxidants modulate the IL-6 induced inhibition of negative acute-phase protein secretion in HepG2 cells. Cell biochemistry and function 20080101
Validation of green tea polyphenol biomarkers in a phase II human intervention trial. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20080101
Comparative examination of anti-proliferative activities of (-)-epigallocatechin gallate and (--)-epigallocatechin against HCT116 colorectal carcinoma cells. Biological & pharmaceutical bulletin 20080101
Antiplatelet activity of epigallocatechin gallate is mediated by the inhibition of PLCgamma2 phosphorylation, elevation of PGD2 production, and maintaining calcium-ATPase activity. Journal of cardiovascular pharmacology 20080101
Roles of MAPK and NF-kappaB in interleukin-6 induction by lipopolysaccharide in vascular smooth muscle cells. Journal of cardiovascular pharmacology 20080101
Radical scavenging activity and phenolic compounds in persimmon (Diospyros kaki L. cv. Mopan). Journal of food science 20080101
(-)-Epigallocatechin gallate (EGCG) prevents isoprenaline-induced cardiac marker enzymes and membrane-bound ATPases. The Journal of pharmacy and pharmacology 20080101
Epigallocatechin gallate protects against oxidative stress-induced mitochondria-dependent apoptosis in human lens epithelial cells. Molecular vision 20080101
Epigallocatechin-3-gallate (EGCG) inhibits the migratory behavior of tumor bronchial epithelial cells. Respiratory research 20080101
Enzymatic production of epigallocatechin by using an epigallocatechin gallate hydrolase induced from Aspergillus oryzae. Biotechnology progress 20080101
Physico-chemical modifications of conjugated linoleic acid for ruminal protection and oxidative stability. Nutrition & metabolism 20080101
Synergistic effect of green tea polyphenols on their protection against FK506-induced cytotoxicity in renal cells. The American journal of Chinese medicine 20080101
Procyanidins from Myrothamnus flabellifolia. Natural product research 20080101
Green tea (Camellia sinensis) and cancer prevention: a systematic review of randomized trials and epidemiological studies. Chinese medicine 20080101
Efficacy and safety of a popular thermogenic drink after 28 days of ingestion. Journal of the International Society of Sports Nutrition 20080101
Redox mechanisms in hepatic chronic wound healing and fibrogenesis. Fibrogenesis & tissue repair 20080101
Cupric ion reducing antioxidant capacity assay for food antioxidants: vitamins, polyphenolics, and flavonoids in food extracts. Methods in molecular biology (Clifton, N.J.) 20080101
Protective effects of (-)-epigallocatechin gallate on UVA-induced damage in ARPE19 cells. Molecular vision 20080101
Plasma, tissue and urinary levels of aloin in rats after the administration of pure aloin. Nutrition research and practice 20080101
Protective effects of epigallocatechin gallate after UV irradiation in cultured human retinal pigment epithelial cells. Korean journal of ophthalmology : KJO 20071201
Qualitative and quantitative HPLC/MS determination of proanthocyanidins in areca nut (Areca catechu). Chemistry & biodiversity 20071201
Selective microbiologic effects of tea extract on certain antibiotics against Escherichia coli in vitro. Journal of alternative and complementary medicine (New York, N.Y.) 20071201
Epigallocatechin gallate-induced apoptosis does not affect adipocyte conversion of preadipocytes. Cell biology international 20071101
Biological evaluation of anti-influenza viral activity of semi-synthetic catechin derivatives. Antiviral research 20071101
Theaflavins attenuate hepatic lipid accumulation through activating AMPK in human HepG2 cells. Journal of lipid research 20071101
Catechin degradation with concurrent formation of homo- and heterocatechin dimers during in vitro digestion. Journal of agricultural and food chemistry 20071031
Effects of various plant polyphenols on bladder carcinogen benzidine-induced mutagenicity. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20071001
Isomeric differentiation of green tea catechins using gas-phase hydrogen/deuterium exchange reactions. Journal of the American Society for Mass Spectrometry 20071001
Inhibition of HuR and MMP-9 expression in macrophage-differentiated HL-60 myeloid leukemia cells by green tea polyphenol EGCg. Leukemia research 20070901
Common tea formulations modulate in vitro digestive recovery of green tea catechins. Molecular nutrition & food research 20070901
Rational method for designing efficient separations by chromatography on polystyrene-divinylbenzene resins eluted with aqueous ethanol. Journal of chromatography. A 20070824
Effect of supplementation of green tea polyphenols on the developmental competence of bovine oocytes in vitro. Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologicas 20070801
Uniformly-sized, molecularly imprinted polymers for (-)-epigallocatechin gallate, -epicatechin gallate and -gallocatechin gallate by multi-step swelling and polymerization method. Journal of chromatography. A 20070713
Tea polyphenol (-)-epigallocatechin 3-gallate suppresses heregulin-beta1-induced fatty acid synthase expression in human breast cancer cells by inhibiting phosphatidylinositol 3-kinase/Akt and mitogen-activated protein kinase cascade signaling. Journal of agricultural and food chemistry 20070627
Green tea catechin inhibits ephrin-A1-mediated cell migration and angiogenesis of human umbilical vein endothelial cells. The Journal of nutritional biochemistry 20070601
(-)-Epigallocatechin gallate induces apoptosis, via caspase activation, in osteoclasts differentiated from RAW 264.7 cells. Journal of periodontal research 20070601
Sample stacking for the analysis of catechins by microemulsion EKC. Electrophoresis 20070601
Identification of dimeric anthocyanins and new oligomeric pigments in red wine by means of HPLC-DAD-ESI/MSn. Journal of mass spectrometry : JMS 20070601
Epigallocatechin-3 gallate prevents cardiac hypertrophy induced by pressure overload in rats. Journal of veterinary science 20070601
Polyphenols prevent cell shedding from mouse mammary cancer spheroids and inhibit cancer cell invasion in confrontation cultures derived from embryonic stem cells. Cancer letters 20070518
Characterization of Vitis vinifera L. Cv. Carménère grape and wine proanthocyanidins. Journal of agricultural and food chemistry 20070502
Green tea catechins upregulate superoxide dismutase and catalase in fruit flies. Molecular nutrition & food research 20070501
Epigallocatechin gallate's protective effect against MMP7 in recessive dystrophic epidermolysis bullosa patients. The Journal of investigative dermatology 20070401
Oxidative coupling of the pyrogallol B-ring with a galloyl group during enzymatic oxidation of epigallocatechin 3-O-gallate. Phytochemistry 20070401
Influence of maceration temperature in red wine vinification on extraction of phenolics from berry skins and seeds of grape (Vitis vinifera). Bioscience, biotechnology, and biochemistry 20070401
[Study on flavanols from Glochidion hirsutum]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20070401
Urinary biomarkers of tea polyphenols and risk of colorectal cancer in the Shanghai Cohort Study. International journal of cancer 20070315
Green tea as inhibitor of the intestinal absorption of lipids: potential mechanism for its lipid-lowering effect. The Journal of nutritional biochemistry 20070301
Intestinal efflux transport kinetics of green tea catechins in Caco-2 monolayer model. The Journal of pharmacy and pharmacology 20070301
Antioxidant and pro-oxidant effects of green tea extracts in oxygen radical absorbance capacity assay. Journal of medicinal food 20070301
Green tea catechins potentiate triclosan binding to enoyl-ACP reductase from Plasmodium falciparum (PfENR). Journal of medicinal chemistry 20070222
Effects of green tea compounds on irinotecan metabolism. Drug metabolism and disposition: the biological fate of chemicals 20070201
Attomole catechins determination by capillary liquid chromatography with electrochemical detection. Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20070201
Green tea catechins inhibit bacterial DNA gyrase by interaction with its ATP binding site. Journal of medicinal chemistry 20070125
Inhibition of folic acid uptake by catechins and tea extracts in Caco-2 cells. Planta medica 20070101
Electron-impact and glow-discharge ionization LC-MS analysis of green tea tincture. Analytical and bioanalytical chemistry 20070101
Differential effects of antioxidants on the in vitro invasion, growth and lung metastasis of murine colon cancer cells. Biological & pharmaceutical bulletin 20070101
Green tea increases anti-inflammatory tristetraprolin and decreases pro-inflammatory tumor necrosis factor mRNA levels in rats. Journal of inflammation (London, England) 20070101
The Interleukin-6 inflammation pathway from cholesterol to aging--role of statins, bisphosphonates and plant polyphenols in aging and age-related diseases. Immunity & ageing : I & A 20070101
Phenolic phytochemicals derived from red pine (Pinus densiflora) inhibit the invasion and migration of SK-Hep-1 human hepatocellular carcinoma cells. Annals of the New York Academy of Sciences 20070101
A major ingredient of green tea rescues mice from lethal sepsis partly by inhibiting HMGB1. PloS one 20070101
Comparative evaluation of antiproliferative, antiangiogenic and apoptosis inducing potential of black tea polyphenols in the hamster buccal pouch carcinogenesis model. Journal of carcinogenesis 20070101
Application of far-infrared irradiation in the manufacturing process of green tea. Journal of agricultural and food chemistry 20061227
Flavonoid content of U.S. fruits, vegetables, and nuts. Journal of agricultural and food chemistry 20061227
Mixed-mode retention mechanism for (-)-epigallocatechin gallate on a 12% cross-linked agarose gel media. Journal of chromatography. A 20061222
Composition and cellular localization of tannins in Cabernet Sauvignon skins during growth. Journal of agricultural and food chemistry 20061213
Mechanism of apoptosis with the involvement of calpain and caspase cascades in human malignant neuroblastoma SH-SY5Y cells exposed to flavonoids. International journal of cancer 20061201
Trapping reactions of reactive carbonyl species with tea polyphenols in simulated physiological conditions. Molecular nutrition & food research 20061201
Constitutive overexpression of Nrf2-dependent heme oxygenase-1 in A549 cells contributes to resistance to apoptosis induced by epigallocatechin 3-gallate. The Journal of biological chemistry 20061103
Comparative phytochemical characterization of three Rhodiola species. Phytochemistry 20061101
Pro-oxidative effects of tea and polyphenols, epigallocatechin-3-gallate and epigallocatechin, on G6PD-deficient erythrocytes in vitro. International journal of molecular medicine 20061101
Effect of shading on accumulation of flavonoid compounds in (Vitis vinifera L.) pinot noir fruit and extraction in a model system. Journal of agricultural and food chemistry 20061101
[6]-Gingerol induces cell cycle arrest and cell death of mutant p53-expressing pancreatic cancer cells. Yonsei medical journal 20061031
Therapeutic potential of (-)-epigallocatechin 3-O-gallate on renal damage in diabetic nephropathy model rats. The Journal of pharmacology and experimental therapeutics 20061001
Comparative efficacy of oligonol, catechin and (-)-epigallocatechin 3-O-gallate in modulating the potassium bromate-induced renal toxicity in rats. Toxicology 20060921
A novel in vitro filter trap assay identifies tannic acid as an amyloid aggregation inducer for HET-s. Journal of biotechnology 20060901
Antifungal susceptibility of epigallocatechin 3-O-gallate (EGCg) on clinical isolates of pathogenic yeasts. Biochemical and biophysical research communications 20060825
The chemiluminescence mechanism of 3,4-bis(3-indolyl)-1H-pyrrole-2,5-dione, and the characteristics of chemiluminescence developed in the reaction with CH(3)CNH(2)O(2)NaOH. Talanta 20060815
Development of a stable isotope dilution analysis with liquid chromatography-tandem mass spectrometry detection for the quantitative analysis of di- and trihydroxybenzenes in foods and model systems. Journal of agricultural and food chemistry 20060809
Variation of proanthocyanidins in Lotus species. Journal of chemical ecology 20060801
Floral Trifolium proanthocyanidins: polyphenol formation and compositional diversity. Journal of agricultural and food chemistry 20060726
Green tea catechins inhibit pancreatic phospholipase A(2) and intestinal absorption of lipids in ovariectomized rats. The Journal of nutritional biochemistry 20060701
Electron-transfer capacity of catechin derivatives and influence on the cell cycle and apoptosis in HT29 cells. The FEBS journal 20060601
Inhibition of Plasmodium falciparum fatty acid biosynthesis: evaluation of FabG, FabZ, and FabI as drug targets for flavonoids. Journal of medicinal chemistry 20060601
Epicatechins Purified from Green Tea (Camellia sinensis) Differentially Suppress Growth of Gender-Dependent Human Cancer Cell Lines. Evidence-based complementary and alternative medicine : eCAM 20060601
Microarray-assisted pathway analysis identifies mitogen-activated protein kinase signaling as a mediator of resistance to the green tea polyphenol epigallocatechin 3-gallate in her-2/neu-overexpressing breast cancer cells. Cancer research 20060515
The tea polyphenols EGCG and EGC repress mRNA expression of human telomerase reverse transcriptase (hTERT) in carcinoma cells. Cancer letters 20060508
Inhibitory effect of Salvia miltiorrhia BGE on matrix metalloproteinase-9 activity and migration of TNF-alpha-induced human aortic smooth muscle cells. Vascular pharmacology 20060501
Suppression of Wnt signaling by the green tea compound (-)-epigallocatechin 3-gallate (EGCG) in invasive breast cancer cells. Requirement of the transcriptional repressor HBP1. The Journal of biological chemistry 20060421
Electrofocusing of methanolic extracts for identification of individual flavonol biomolecules in Camellia species. Journal of agricultural and food chemistry 20060419
Determination of green tea catechins in human plasma using liquid chromatography-electrospray ionization mass spectrometry. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20060413
Induction of neutral endopeptidase (NEP) activity of SK-N-SH cells by natural compounds from green tea. The Journal of pharmacy and pharmacology 20060401
The green tea catechins, (-)-Epigallocatechin-3-gallate (EGCG) and (-)-Epicatechin-3-gallate (ECG), inhibit HGF/Met signaling in immortalized and tumorigenic breast epithelial cells. Oncogene 20060323
Catechin and caffeine content of green tea dietary supplements and correlation with antioxidant capacity. Journal of agricultural and food chemistry 20060308
Phase IIa chemoprevention trial of green tea polyphenols in high-risk individuals of liver cancer: modulation of urinary excretion of green tea polyphenols and 8-hydroxydeoxyguanosine. Carcinogenesis 20060201
Protective effect of green tea extract and tea polyphenols against FK506-induced cytotoxicity in renal cells. Basic & clinical pharmacology & toxicology 20060201
Anti-obesity effects of green tea: from bedside to bench. Molecular nutrition & food research 20060201
Separation of catechin compounds from different teas. Biotechnology journal 20060201
Effect of far-infrared irradiation on catechins and nitrite scavenging activity of green tea. Journal of agricultural and food chemistry 20060125
New flavanol-anthocyanin condensed pigments and anthocyanin composition in guatemalan beans (Phaseolus spp.). Journal of agricultural and food chemistry 20060125
Inhibition of angiotensin converting enzyme activity by flavanol-rich foods. Journal of agricultural and food chemistry 20060111
Tea polyphenol epigallocatechin 3-gallate impedes the anti-apoptotic effects of low-grade repetitive stress through inhibition of Akt and NFkappaB survival pathways. FEBS letters 20060109
Neuroprotective effects of green and black teas and their catechin gallate esters against beta-amyloid-induced toxicity. The European journal of neuroscience 20060101
The chemopreventive properties of chlorogenic acid reveal a potential new role for the microsomal glucose-6-phosphate translocase in brain tumor progression. Cancer cell international 20060101
Resveratrol, but not EGCG, in the diet suppresses DMBA-induced mammary cancer in rats. Journal of carcinogenesis 20060101
Inhibition of acid production in dental plaque bacteria by green tea catechins. Caries research 20060101
'Nutritional and chemopreventive anti-cancer agents up-regulate expression of p27Kip1, a cyclin-dependent kinase inhibitor, in mouse JB6 epidermal and human MCF7, MDA-MB-321 and AU565 breast cancer cells'. Cancer cell international 20060101
A quantitative approach to the free radical interaction between alpha-tocopherol or ascorbate and flavonoids. In vivo (Athens, Greece) 20060101
The use of a Cissus quadrangularis formulation in the management of weight loss and metabolic syndrome. Lipids in health and disease 20060101
A water extract of Artemisia capillaris prevents 2,2'-azobis(2-amidinopropane) dihydrochloride-induced liver damage in rats. Journal of medicinal food 20060101
Assessment of the polyphenolic composition of the organic extracts of Mauritian black teas: a potential contributor to their antioxidant functions. BioFactors (Oxford, England) 20060101
The effects of tea extracts on proinflammatory signaling. BMC medicine 20060101
Regioselectivity in benzotropolone formation between catechins and proanthocyanidins. Natural product research 20051201
Stereoselective oxidation at C-4 of flavans by the endophytic fungus Diaporthe sp. isolated from a tea plant. Chemical & pharmaceutical bulletin 20051201
Inhibitory modulation of ATP-sensitive potassium channels by gallate-ester moiety of (-)-epigallocatechin-3-gallate. Biochemical pharmacology 20051125
Puerins A and B, two new 8-C substituted flavan-3-ols from Pu-er tea. Journal of agricultural and food chemistry 20051102
Antiviral effect of catechins in green tea on influenza virus. Antiviral research 20051101
Molecular targets of dietary polyphenols with anti-inflammatory properties. Yonsei medical journal 20051031
Anthocyanin-flavanol condensation products from black currant (Ribes nigrum L.). Journal of agricultural and food chemistry 20051005
Epigallocatechin-3-gallate, a polyphenol component of green tea, suppresses both collagen production and collagenase activity in hepatic stellate cells. International journal of molecular medicine 20051001
Caffeic acid phenethyl ester (CAPE) prevents transformation of human cells by arsenite (As) and suppresses growth of As-transformed cells. Toxicology 20050915
Kinetic study of the quenching reaction of singlet oxygen by tea catechins in ethanol solution. Free radical biology & medicine 20050915
(-)-Epigallocatechin-3-gallate promotes pro-matrix metalloproteinase-7 production via activation of the JNK1/2 pathway in HT-29 human colorectal cancer cells. Carcinogenesis 20050901
Efficiency of foam fractionation for the enrichment of nonpolar compounds from aqueous extracts of plant materials. Journal of natural products 20050901
[Determination of catechin and its analogues in Spatholobus suberectus by RP-HPLC]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20050901
Pressurized liquid extraction-capillary electrophoresis-mass spectrometry for the analysis of polar antioxidants in rosemary extracts. Journal of chromatography. A 20050819
Separation of catechin constituents from five tea cultivars using high-speed counter-current chromatography. Journal of chromatography. A 20050812
Seasonal variations of phenolic compounds in Australia-grown tea (Camellia sinensis). Journal of agricultural and food chemistry 20050810
Contribution of flavonoid antioxidants to the preventive effect of mesna in cyclophosphamide-induced cystitis in rats. Archives of toxicology 20050801
Heteroactivation of cytochrome P450 1A1 by teas and tea polyphenols. British journal of pharmacology 20050801
Analyses of phenolic compounds by microemulsion electrokinetic chromatography. Electrophoresis 20050801
Structural analysis of catechin derivatives as mammalian DNA polymerase inhibitors. Biochemical and biophysical research communications 20050722
Interactions between yeast lees and wine polyphenols during simulation of wine aging: I. Analysis of remnant polyphenolic compounds in the resulting wines. Journal of agricultural and food chemistry 20050713
Influence of vine vigor on grape (Vitis vinifera L. Cv. Pinot Noir) and wine proanthocyanidins. Journal of agricultural and food chemistry 20050713
Dose-dependent suppression of tea catechins with a galloyl moiety on postprandial hypertriglyceridemia in rats. Bioscience, biotechnology, and biochemistry 20050701
Reduction of catechin astringency by the complexation of gallate-type catechins with pectin. Bioscience, biotechnology, and biochemistry 20050701
Effects of dosing condition on the oral bioavailability of green tea catechins after single-dose administration of Polyphenon E in healthy individuals. Clinical cancer research : an official journal of the American Association for Cancer Research 20050615
Separation of eight selected flavan-3-ols on cellulose thin-layer chromatographic plates. Journal of chromatography. A 20050610
Inhibitory effects of oolong tea polyphenols on pancreatic lipase in vitro. Journal of agricultural and food chemistry 20050601
Comparison of microemulsion electrokinetic chromatography and micellar electrokinetic chromatography methods for the analysis of phenolic compounds. Journal of separation science 20050601
Preformed and induced chemical resistance of tea leaf against Exobasidium vexans infection. Journal of chemical ecology 20050601
Inhibition of human liver catechol-O-methyltransferase by tea catechins and their metabolites: structure-activity relationship and molecular-modeling studies. Biochemical pharmacology 20050515
Antimitogenic effect of green tea (-)-epigallocatechin gallate on 3T3-L1 preadipocytes depends on the ERK and Cdk2 pathways. American journal of physiology. Cell physiology 20050501
Structure-activity relationship of the tocopherol-regeneration reaction by catechins. Free radical biology & medicine 20050501
Trapping of growth factors by catechins: a possible therapeutical target for prevention of proliferative diseases. The Journal of nutritional biochemistry 20050501
Production of cytokine and NO by RAW 264.7 macrophages and PBMC in vitro incubation with flavonoids. Archives of pharmacal research 20050501
VEGF receptors on chronic lymphocytic leukemia (CLL) B cells interact with STAT 1 and 3: implication for apoptosis resistance. Leukemia 20050401
Differential in vitro cytotoxicity of (-)-epicatechin gallate (ECG) to cancer and normal cells from the human oral cavity. Toxicology in vitro : an international journal published in association with BIBRA 20050301
Flavanols in somatic cell division and male meiosis of tea (Camellia sinensis) anthers. Plant biology (Stuttgart, Germany) 20050301
[Determination of catechins and caffeine in tea and tea beverages by high-performance liquid chromatography]. Wei sheng yan jiu = Journal of hygiene research 20050301
Comment on inhibitory effect of (-)-epigallocatechin 3-gallate, a polyphenol of green tea, on neutrophil chemotaxis in vitro and in vivo. Journal of agricultural and food chemistry 20050223
Synthesis and biological activity of the tea catechin metabolites, M4 and M6 and their methoxy-derivatives. Bioorganic & medicinal chemistry letters 20050215
Complexation of epigallocatechin gallate (a green tea extract, egcg) with Mn2+: nuclear spin relaxation by the paramagnetic ion. Journal of inorganic biochemistry 20050201
Inhibitory activity of a green tea extract and some of its constituents on multidrug resistance-associated protein 2 functionality. Planta medica 20050201
Evidence for alpha-tocopherol regeneration reaction of green tea polyphenols in SDS micelles. Free radical biology & medicine 20050101
Salivary proteins interact with dietary constituents to modulate tooth staining. Journal of dental research 20050101
An analytical survey of the polyphenols of seeds of varieties of grape (Vitis vinifera) cultivated in Greece: implications for exploitation as a source of value-added phytochemicals. Phytochemical analysis : PCA 20050101
[Studies on the active constituents in vine stem of Spatholobus suberectus]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica 20050101
Protective role of tea catechins against oxidation-induced damage of type 2 diabetic erythrocytes. Clinical and experimental pharmacology & physiology 20050101
In vitro search for synergy between flavonoids and epirubicin on multidrug-resistant cancer cells. In vivo (Athens, Greece) 20050101
Green tea polyphenol extract attenuates lung injury in experimental model of carrageenan-induced pleurisy in mice. Respiratory research 20050101
Modulation of branching morphogenesis of fetal mouse submandibular gland by sodium ascorbate and epigallocatechin gallate. In vivo (Athens, Greece) 20050101
Single and repeated moderate consumption of native or dealcoholized red wine show different effects on antioxidant parameters in blood and DNA strand breaks in peripheral leukocytes in healthy volunteers: a randomized controlled trial (ISRCTN68505294). Nutrition journal 20050101
Novel total antioxidant capacity index for dietary polyphenols and vitamins C and E, using their cupric ion reducing capability in the presence of neocuproine: CUPRAC method. Journal of agricultural and food chemistry 20041229
Stability of tea catechins in the breadmaking process. Journal of agricultural and food chemistry 20041229
Investigation of intestinal absorption and disposition of green tea catechins by Caco-2 monolayer model. International journal of pharmaceutics 20041209
Antimicrobial activity of 10 different plant polyphenols against bacteria causing food-borne disease. Biological & pharmaceutical bulletin 20041201
Transactivation of peroxisome proliferator-activated receptor alpha by green tea extracts. Journal of veterinary science 20041201
Isolation and immunomodulatory effect of flavonoids from Syzygium samarangense. Planta medica 20041201
Green tea polyphenol (-)-epigallocatechin gallate blocks epithelial barrier dysfunction provoked by IFN-gamma but not by IL-4. American journal of physiology. Gastrointestinal and liver physiology 20041101
Flavonoid biosynthesis in the tea plant Camellia sinensis: properties of enzymes of the prominent epicatechin and catechin pathways. Archives of biochemistry and biophysics 20041101
Exobasidium vexans infection of Camellia sinensis increased 2,3-cis isomerisation and gallate esterification of proanthocyanidins. Phytochemistry 20041101
Effects of green tea on gene expression of hepatic gluconeogenic enzymes in vivo. Planta medica 20041101
Tea catechin suppresses adipocyte differentiation accompanied by down-regulation of PPARgamma2 and C/EBPalpha in 3T3-L1 cells. Bioscience, biotechnology, and biochemistry 20041101
[Preparation and component analysis of tea pigments]. Wei sheng yan jiu = Journal of hygiene research 20041101
Determination of catechins and catechin gallates in tissues by liquid chromatography with coulometric array detection and selective solid phase extraction. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20041025
Epigallocatechin gallate prevents oxidative-stress-induced death of mutant Cu/Zn-superoxide dismutase (G93A) motoneuron cells by alteration of cell survival and death signals. Toxicology 20041001
Tamoxifen and epigallocatechin gallate are synergistically cytotoxic to MDA-MB-231 human breast cancer cells. Anti-cancer drugs 20041001
An improved method for the analysis of major antioxidants of Hibiscus esculentus Linn. Journal of chromatography. A 20040903
Generation of hydrogen peroxide primarily contributes to the induction of Fe(II)-dependent apoptosis in Jurkat cells by (-)-epigallocatechin gallate. Carcinogenesis 20040901
Variation in antimicrobial action of proanthocyanidins from Dorycnium rectum against rumen bacteria. Phytochemistry 20040901
Prooxidative activities of tea catechins in the presence of Cu2+. Bioscience, biotechnology, and biochemistry 20040901
Differential effect of green tea catechins on three endothelial cell clones isolated from rat adipose tissue and on human umbilical vein endothelial cells. Cytotechnology 20040901
Inhibition of P-glycoprotein function by tea catechins in KB-C2 cells. The Journal of pharmacy and pharmacology 20040801
Direct enantioseparation of catechin and epicatechin in tea drinks by 6-O-alpha-D-glucosyl-beta-cyclodextrin-modified micellar electrokinetic chromatography. Electrophoresis 20040801
Inhibitory effect of (-)-epigallocatechin 3-gallate, a polyphenol of green tea, on neutrophil chemotaxis in vitro and in vivo. Journal of agricultural and food chemistry 20040714
Inhibitory effects of Luobuma tea and its components against glucose-mediated protein damage. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20040601
Effect of viewing a humorous vs. nonhumorous film on bronchial responsiveness in patients with bronchial asthma. Physiology & behavior 20040601
Comparison of antioxidant activity and bioavailability of tea epicatechins with their epimers. The British journal of nutrition 20040601
Natural antioxidants may prevent posttraumatic epilepsy: a proposal based on experimental animal studies. Acta medica Okayama 20040601
Inhibitory effect of flavonoids on sulfo- and glucurono-conjugation of acetaminophen in rat cultured hepatocytes and liver subcellular preparations. Biological & pharmaceutical bulletin 20040501
Analysis of the oxidative degradation of proanthocyanidins under basic conditions. Journal of agricultural and food chemistry 20040421
Screening for antioxidant activity in edible plant products: comparison of low-density lipoprotein oxidation assay, DPPH radical scavenging assay, and Folin-Ciocalteu assay. Journal of agricultural and food chemistry 20040421
Anti-genotoxic effects of tea catechins against reactive oxygen species in human lymphoblastoid cells. Mutation research 20040411
The tea flavonoid epigallocatechin-3-gallate reduces cytokine-induced VCAM-1 expression and monocyte adhesion to endothelial cells. Biochemical and biophysical research communications 20040409
Activity of (-)-epigallocatechin 3-O-gallate against oxidative stress in rats with adenine-induced renal failure. Journal of agricultural and food chemistry 20040407
Inhibitory effect of green tea catechins on cysteine proteinases in Porphyromonas gingivalis. Oral microbiology and immunology 20040401
Absorption and metabolism of delphinidin 3-O-beta-D-glucopyranoside in rats. Free radical biology & medicine 20040401
Floral procyanidins of the forage legume red clover (Trifolium pratense L.). Journal of agricultural and food chemistry 20040324
Inhibitory effects of green tea polyphenols on the production of a virulence factor of the periodontal-disease-causing anaerobic bacterium Porphyromonas gingivalis. Journal of agricultural and food chemistry 20040324
Role of hydrogen peroxide in bactericidal action of catechin. Biological & pharmaceutical bulletin 20040301
Metabolite profiling using (1)H NMR spectroscopy for quality assessment of green tea, Camellia sinensis (L.). Journal of agricultural and food chemistry 20040225
Inhibitory effect of epigallocatechin 3-O-gallate on vascular smooth muscle cell hypertrophy induced by angiotensin II. Journal of cardiovascular pharmacology 20040201
Cellular toxicity of catechin analogues containing gallate in opossum kidney proximal tubular (OK) cells. The Journal of toxicological sciences 20040201
Modulation of tea and tea polyphenols on benzo(a)pyrene-induced DNA damage in Chang liver cells. Free radical research 20040201
Epigallocatechin 3-gallate attenuates neuronal damage induced by 3-hydroxykynurenine. Toxicology 20040115
Phyto-oestrogens and breast cancer chemoprevention. Breast cancer research : BCR 20040101
Qualitative analysis and HPLC isolation and identification of procyanidins from Vicia faba. Phytochemical analysis : PCA 20040101
Effect of green tea on blood glucose levels and serum proteomic patterns in diabetic (db/db) mice and on glucose metabolism in healthy humans. BMC pharmacology 20040101
Comprehensive study on vitamin C equivalent antioxidant capacity (VCEAC) of various polyphenolics in scavenging a free radical and its structural relationship. Critical reviews in food science and nutrition 20040101
Inhibitory effects of proanthocyanidins from Ribes nigrum leaves on carrageenin acute inflammatory reactions induced in rats. BMC pharmacology 20040101
Epigallocatechin, a green tea polyphenol, attenuates myocardial ischemia reperfusion injury in rats. Molecular medicine (Cambridge, Mass.) 20040101
Antioxidant metabolites from Limonium brasiliense (Boiss.) Kuntze. Zeitschrift fur Naturforschung. C, Journal of biosciences 20040101
Heat-epimerized tea catechins rich in gallocatechin gallate and catechin gallate are more effective to inhibit cholesterol absorption than tea catechins rich in epigallocatechin gallate and epicatechin gallate. Journal of agricultural and food chemistry 20031203
Effect of flavan-3-ols on in vitro egg hatching, larval development and viability of infective larvae of Trichostrongylus colubriformis. International journal for parasitology 20031201
Green tea catechins as a BACE1 (beta-secretase) inhibitor. Bioorganic & medicinal chemistry letters 20031117
Tumor chemopreventive activity of 3-O-acylated (--)-epigallocatechins. Bioorganic & medicinal chemistry 20031117
Comparative study of the antioxidant effect of ardisin and epigallocatechin gallate in rat hepatocytes exposed to benomyl and 1-nitropyrene. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20031101
Catechins and the treatment of breast cancer: possible utility and mechanistic targets. IDrugs : the investigational drugs journal 20031101
Evaluation of the NO scavenging activity of procyanidin in grape seed by use of the TMA-PTIO/NOC 7 ESR system. Journal of agricultural and food chemistry 20031022
Epigallocatechin gallate protects nerve growth factor differentiated PC12 cells from oxidative-radical-stress-induced apoptosis through its effect on phosphoinositide 3-kinase/Akt and glycogen synthase kinase-3. Brain research. Molecular brain research 20031021
Phenolic constituents of shea (Vitellaria paradoxa) kernels. Journal of agricultural and food chemistry 20031008
Interactions of androgens, green tea catechins and the antiandrogen flutamide with the external glucose-binding site of the human erythrocyte glucose transporter GLUT1. British journal of pharmacology 20031001
Chain-breaking antioxidant activity and cyclic voltammetry characterization of polyphenols in a range of green, oolong, and black teas. Journal of agricultural and food chemistry 20030910
Inhibitory effect of green tea polyphenols on membrane-type 1 matrix metalloproteinase, MT1-MMP. Biological & pharmaceutical bulletin 20030901
Antioxidant flavan-3-ols and flavonol glycosides from Maytenus aquifolium. Phytotherapy research : PTR 20030901
Structures of new friedelane-type triterpenes and eudesmane-type sesquiterpene and aldose reductase inhibitors from Salacia chinensis. Journal of natural products 20030901
Pharmacokinetics and safety of green tea polyphenols after multiple-dose administration of epigallocatechin gallate and polyphenon E in healthy individuals. Clinical cancer research : an official journal of the American Association for Cancer Research 20030815
Determination of tea components with antioxidant activity. Journal of agricultural and food chemistry 20030716
Complex effects of different green tea catechins on human platelets. FEBS letters 20030710
Hop (Humulus lupulus L.) proanthocyanidins characterized by mass spectrometry, acid catalysis, and gel permeation chromatography. Journal of agricultural and food chemistry 20030702
Identification of potential aryl hydrocarbon receptor antagonists in green tea. Chemical research in toxicology 20030701
Inhibition of metalloproteinase-9 activity and gene expression by polyphenolic compounds isolated from the bark of Tristaniopsis calobuxus (Myrtaceae). Cellular and molecular life sciences : CMLS 20030701
Chain-breaking antioxidant activity of natural polyphenols as determined during the chain oxidation of methyl linoleate in Triton X-100 micelles. Archives of biochemistry and biophysics 20030615
An inducible nitric oxide synthase-luciferase reporter system for in vivo testing of anti-inflammatory compounds in transgenic mice. Journal of immunology (Baltimore, Md. : 1950) 20030615
Radical chemistry of epigallocatechin gallate and its relevance to protein damage. Archives of biochemistry and biophysics 20030601
Antitumor principle constituents of Myrica rubra Var. acuminata. Journal of agricultural and food chemistry 20030507
Enzymology of methylation of tea catechins and inhibition of catechol-O-methyltransferase by (-)-epigallocatechin gallate. Drug metabolism and disposition: the biological fate of chemicals 20030501
Does the release of arachidonic acid from cells play a role in cancer chemoprevention? FASEB journal : official publication of the Federation of American Societies for Experimental Biology 20030501
Microemulsion electrokinetic chromatography for the analysis of green tea catechins: effect of the cosurfactant on the separation selectivity. Electrophoresis 20030501
The specificities of protein kinase inhibitors: an update. The Biochemical journal 20030401
MALDI-TOF mass spectrometry and PSD fragmentation as means for the analysis of condensed tannins in plant leaves and needles. Phytochemistry 20030401
Glucuronides of tea catechins: enzymology of biosynthesis and biological activities. Drug metabolism and disposition: the biological fate of chemicals 20030401
DNA degradation by water extract of green tea in the presence of copper ions: implications for anticancer properties. Phytotherapy research : PTR 20030401
Inhibition of adenovirus infection and adenain by green tea catechins. Antiviral research 20030401
Factors affecting the levels of tea polyphenols and caffeine in tea leaves. Journal of agricultural and food chemistry 20030326
Determination of tea polyphenols and caffeine in tea flowers (Camellia sinensis) and their hydroxyl radical scavenging and nitric oxide suppressing effects. Journal of agricultural and food chemistry 20030212
Antioxidative compounds from Crotalaria sessiliflora. Bioscience, biotechnology, and biochemistry 20030201
Epimerization of tea catechins and O-methylated derivatives of (-)-epigallocatechin-3-O-gallate: relationship between epimerization and chemical structure. Journal of agricultural and food chemistry 20030115
Green tea catechins inhibit the cultured smooth muscle cell invasion through the basement barrier. Atherosclerosis 20030101
[Fatty acid synthase: specific target for cancer therapy]. Sheng wu hua xue yu sheng wu wu li xue bao Acta biochimica et biophysica Sinica 20030101
Green tea catechins evoke a phasic contraction in rat aorta via H2O2-mediated multiple-signalling pathways. Clinical and experimental pharmacology & physiology 20030101
Polymeric proanthocyanidins from the bark of Hamamelis virginiana. Planta medica 20030101
Green tea polyphenol targets the mitochondria in tumor cells inducing caspase 3-dependent apoptosis. Anticancer research 20030101
Analysis of oxidized epigallocatechin gallate by liquid chromatography/mass spectrometry. Rapid communications in mass spectrometry : RCM 20030101
Inhibition of proliferation of human cancer cells and cyclooxygenase enzymes by anthocyanidins and catechins. Nutrition and cancer 20030101
Suppression of fatty acid synthase in MCF-7 breast cancer cells by tea and tea polyphenols: a possible mechanism for their hypolipidemic effects. The pharmacogenomics journal 20030101
Initial in vitro toxicity testing of functional foods rich in catechins and anthocyanins in human cells. Toxicology in vitro : an international journal published in association with BIBRA 20030101
Tea beverage in chemoprevention of prostate cancer: a mini-review. Nutrition and cancer 20030101
Effect of green tea extract on the induction of ornithine decarboxylase and the activation of extracellular signal-regulated kinase in bladder carcinoma ECV304 cells. Nutrition and cancer 20030101
Polyphenolics in grape seeds-biochemistry and functionality. Journal of medicinal food 20030101
Topoisomerase I and II enzyme inhibitory aqueous extract of Ardisia compressa and ardisin protect against benomyl oxidation of hepatocytes. Journal of agricultural and food chemistry 20021218
Direct scavenging of nitric oxide and superoxide by green tea. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20021201
Antioxidant effects of green tea polyphenols on free radical initiated peroxidation of rat liver microsomes. Chemistry and physics of lipids 20021201
(-)-Epigallocatechin (EGC) of green tea induces apoptosis of human breast cancer cells but not of their normal counterparts. Breast cancer research and treatment 20021201
Green tea polyphenols inhibit metalloproteinase activities in the skin, muscle, and blood of rainbow trout. Journal of agricultural and food chemistry 20021120
Tea enhances insulin activity. Journal of agricultural and food chemistry 20021120
Regulation of IGFBP-5 expression during tumourigenesis and differentiation of oral keratinocytes. The Journal of pathology 20021101
Contribution of presystemic hepatic extraction to the low oral bioavailability of green tea catechins in rats. Drug metabolism and disposition: the biological fate of chemicals 20021101
Accumulation of epigallocatechin quinone dimers during tea fermentation and formation of theasinensins. Journal of natural products 20021101
Effects of external factors on the interaction of tea catechins with lipid bilayers. Bioscience, biotechnology, and biochemistry 20021101
Effects of catechins on vascular tone in rat thoracic aorta with endothelium. Life sciences 20021011
Opportunities for nutritional amelioration of radiation-induced cellular damage. Nutrition (Burbank, Los Angeles County, Calif.) 20021001
Pharmacokinetics of tea catechins after ingestion of green tea and (-)-epigallocatechin-3-gallate by humans: formation of different metabolites and individual variability. Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 20021001
Leaf extract from Ardisia compressa protects against 1-nitropyrene-induced cytotoxicity and its antioxidant defense disruption in cultured rat hepatocytes. Toxicology 20020930
Varietal differences among the polyphenol profiles of seven table grape cultivars studied by LC-DAD-MS-MS. Journal of agricultural and food chemistry 20020925
Urinary tea polyphenols in relation to gastric and esophageal cancers: a prospective study of men in Shanghai, China. Carcinogenesis 20020901
Activity-guided fractionation of green tea extract with antiproliferative activity against human stomach cancer cells. Biological & pharmaceutical bulletin 20020901
Prevention of nitric oxide-mediated 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine-induced Parkinson's disease in mice by tea phenolic epigallocatechin 3-gallate. Neurotoxicology 20020901
Involvement of protein kinase C activation and cell survival/ cell cycle genes in green tea polyphenol (-)-epigallocatechin 3-gallate neuroprotective action. The Journal of biological chemistry 20020823
Spectrofluorometric determination of catechins with 1,2-diphenylethylenediamine. Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 20020801
Inhibition of aromatase activity by green tea extract catechins and their endocrinological effects of oral administration in rats. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 20020701
Effect of tea catechins on cellular lipid peroxidation and cytotoxicity in HepG2 cells. Bioscience, biotechnology, and biochemistry 20020701
Inhibition of the PDGF beta-receptor tyrosine phosphorylation and its downstream intracellular signal transduction pathway in rat and human vascular smooth muscle cells by different catechins. FASEB journal : official publication of the Federation of American Societies for Experimental Biology 20020601
Study on the components of luobuma with peroxynitrite-scavenging activity. Biological & pharmaceutical bulletin 20020601
Study of non-covalent complexation between catechin derivatives and peptides by electrospray ionization mass spectrometry. Journal of mass spectrometry : JMS 20020601
Investigation of the release of iron from ferritin by naturally occurring antioxidants. Journal of inorganic biochemistry 20020521
Flavonoids uptake and their effect on cell cycle of human colon adenocarcinoma cells (Caco2). British journal of cancer 20020520
Simultaneous determination of catechins, caffeine and gallic acids in green, Oolong, black and pu-erh teas using HPLC with a photodiode array detector. Talanta 20020516
Cellular thiol status-dependent inhibition of tumor cell growth via modulation of retinoblastoma protein phosphorylation by (-)-epigallocatechin. Cancer letters 20020508
Tea chemicals confirmed as cancer-busting compounds. The Lancet. Oncology 20020501
Antitumor activity of compounds isolated from leaves of Eriobotrya japonica. Journal of agricultural and food chemistry 20020410
Green tea extract only affects markers of oxidative status postprandially: lasting antioxidant effect of flavonoid-free diet. The British journal of nutrition 20020401
Effects of epigallocatechin 3-O-gallate on cellular antioxidative system in HepG2 cells. Journal of nutritional science and vitaminology 20020401
Study of catechin and xanthine tea profiles as geographical tracers. Journal of agricultural and food chemistry 20020327
Synthesis of theaflavin from epicatechin and epigallocatechin by plant homogenates and role of epicatechin quinone in the synthesis and degradation of theaflavin. Journal of agricultural and food chemistry 20020327
Evaluation of the antigenotoxic potential of monomeric and dimeric flavanols, and black tea polyphenols against heterocyclic amine-induced DNA damage in human lymphocytes using the Comet assay. Mutation research 20020325
Changes in ceramide levels upon catechins-induced apoptosis in LoVo cells. Life sciences 20020315
Polyphenolic antioxidants from the fruits of Chrysophyllum cainito L. (Star Apple). Journal of agricultural and food chemistry 20020313
Antioxidant and photoprotective activity of a lipophilic extract containing neolignans from Krameria triandra roots. Planta medica 20020301
Composition of a chemopreventive proanthocyanidin-rich fraction from cranberry fruits responsible for the inhibition of 12-O-tetradecanoyl phorbol-13-acetate (TPA)-induced ornithine decarboxylase (ODC) activity. Journal of agricultural and food chemistry 20020227
Differential inhibition of polymerase and strand-transfer activities of HIV-1 reverse transcriptase. Bioorganic & medicinal chemistry letters 20020225
Enhancement of inward Ca(2+) currents in bovine chromaffin cells by green tea polyphenol extracts. Neurochemistry international 20020201
Deodorizing effects of tea catechins on amines and ammonia. Bioscience, biotechnology, and biochemistry 20020201
Green tea polyphenol (-)-epigallocatechin 3-gallate inhibits MMP-2 secretion and MT1-MMP-driven migration in glioblastoma cells. Biochimica et biophysica acta 20020130
Kinetic analysis and mechanistic aspects of autoxidation of catechins. Biochimica et biophysica acta 20020115
Green tea polyphenols inhibit human vascular smooth muscle cell proliferation stimulated by native low-density lipoprotein. European journal of pharmacology 20020102
Distinct effects of tea catechins on 6-hydroxydopamine-induced apoptosis in PC12 cells. Archives of biochemistry and biophysics 20020101
Potentiometric and (1)H NMR studies of complexation of Al(3+) with (-)-epigallocatechin gallate, a major active constituent of green tea. Journal of inorganic biochemistry 20020101
Isolation and characterization of alkyl peroxy radical scavenging compound from leaves of Laurus nobilis. Biological & pharmaceutical bulletin 20020101
The contribution of the pyrogallol moiety to the superoxide radical scavenging activity of flavonoids. Biological & pharmaceutical bulletin 20020101
Antioxidant properties of gallocatechin and prodelphinidins from pomegranate peel. Redox report : communications in free radical research 20020101
Effects of dietary antioxidants on human DNA ex vivo. Free radical research 20020101
Inhibition of BMP-induced ectopic bone formation by an antiangiogenic agent (epigallocatechin 3-gallate). Connective tissue research 20020101
Two types of oxidative dimerization of the black tea polyphenol theaflavin. Journal of agricultural and food chemistry 20011201
Different effects of five catechins on 6-hydroxydopamine-induced apoptosis in PC12 cells. Journal of agricultural and food chemistry 20011201
The heterocyclic ring fission and dehydroxylation of catechins and related compounds by Eubacterium sp. strain SDG-2, a human intestinal bacterium. Chemical & pharmaceutical bulletin 20011201
Rapid conversion of tea catechins to monomethylated products by rat liver cytosolic catechol-O-methyltransferase. Xenobiotica; the fate of foreign compounds in biological systems 20011201
Plasma concentrations of individual tea catechins after a single oral dose in humans. Xenobiotica; the fate of foreign compounds in biological systems 20011201
Analytical method of measuring tea catechins in human plasma by solid-phase extraction and HPLC with electrochemical detection. Journal of nutritional science and vitaminology 20011201
Effects of purified green and black tea polyphenols on cyclooxygenase- and lipoxygenase-dependent metabolism of arachidonic acid in human colon mucosa and colon tumor tissues. Biochemical pharmacology 20011101
Composition of grape skin proanthocyanidins at different stages of berry development. Journal of agricultural and food chemistry 20011101
[Study on the analytical methods of catechins in tea and green tea polyphenol samples by high performance liquid chromatography]. Se pu = Chinese journal of chromatography 20010901
Inhibition by green tea catechins of metabolic activation of procarcinogens by human cytochrome P450. Mutation research 20010808
Green tea catechins partially protect DNA from (.)OH radical-induced strand breaks and base damage through fast chemical repair of DNA radicals. Carcinogenesis 20010801
Spin-trapping study on the hydroxyl radical formed from a tea catechin-Cu(II) system. Bioscience, biotechnology, and biochemistry 20010801
Green tea polyphenolic antioxidants and skin photoprotection (Review). International journal of oncology 20010601
Green tea polyphenol epigallocatechin inhibits DNA replication and consequently induces leukemia cell apoptosis. International journal of molecular medicine 20010601
Formation and identification of 4'-O-methyl-(-)-epigallocatechin in humans. Drug metabolism and disposition: the biological fate of chemicals 20010601
Green tea polyphenols: novel irreversible inhibitors of dopa decarboxylase. Biochemical and biophysical research communications 20010601
Analysis of urinary metabolites of tea catechins by liquid chromatography/electrospray ionization mass spectrometry. Chemical research in toxicology 20010601
Simultaneous determination of twelve tea catechins by high-performance liquid chromatography with electrochemical detection. The Analyst 20010601
A tea catechin suppresses the expression of the high-affinity IgE receptor Fc epsilon RI in human basophilic KU812 cells. Journal of agricultural and food chemistry 20010501
Water-soluble antioxidants inhibit macrophage recognition of oxidized erythrocytes. Biological & pharmaceutical bulletin 20010501
Growth inhibitory effect of green tea extract and (-)-epigallocatechin in Ehrlich ascites tumor cells involves a cellular thiol-dependent activation of mitogenic-activated protein kinases. Chemico-biological interactions 20010416
Growth suppression of hamster flank organs by topical application of catechins, alizarin, curcumin, and myristoleic acid. Archives of dermatological research 20010401
Stereospecificity in membrane effects of catechins. Chemico-biological interactions 20010314
The effects of phenolic components of tea on the production of pro- and anti-inflammatory cytokines by human leukocytes in vitro. Cytokine 20010307
Cutaneous photoprotection from ultraviolet injury by green tea polyphenols. Journal of the American Academy of Dermatology 20010301
Antimutagenic activity of green tea and black tea extracts studied in a dynamic in vitro gastrointestinal model. Mutation research 20010301
A simple isolation method for the major catechins in green tea using high-speed countercurrent chromatography. Journal of natural products 20010301
Detrimental effect of cancer preventive phytochemicals silymarin, genistein and epigallocatechin 3-gallate on epigenetic events in human prostate carcinoma DU145 cells. The Prostate 20010201
Induction of apoptosis by green tea catechins in human prostate cancer DU145 cells. Life sciences 20010126
Mut-Test to detect substances suppressing spontaneous mutation due to oxidative damage. Mutation research 20010125
Degradation of green tea catechins in tea drinks. Journal of agricultural and food chemistry 20010101
Phase I pharmacokinetic study of tea polyphenols following single-dose administration of epigallocatechin gallate and polyphenon E. Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology 20010101
Effects of pH and metal ions on antioxidative activities of catechins. Bioscience, biotechnology, and biochemistry 20010101
Pharmacokinetics and system linearity of tea catechins in rat. Xenobiotica; the fate of foreign compounds in biological systems 20010101
Differential responses of skin cancer-chemopreventive agents silibinin, quercetin, and epigallocatechin 3-gallate on mitogenic signaling and cell cycle regulators in human epidermoid carcinoma A431 cells. Nutrition and cancer 20010101
Green tea and its catechins inhibit breast cancer xenografts. Nutrition and cancer 20010101
Green tea catechins and vitamin E inhibit angiogenesis of human microvascular endothelial cells through suppression of IL-8 production. Nutrition and cancer 20010101
EBV DNA polymerase inhibition of tannins from Eugenia uniflora. Cancer letters 20000630
Biological evaluation of proanthocyanidin dimers and related polyphenols. Journal of natural products 19990701
Inhibitory effects of Sudanese plant extracts on HIV-1 replication and HIV-1 protease. Phytotherapy research : PTR 19990201
New hydrolyzable tannins, shephagenins A and B, from Shepherdia argentea as HIV-1 reverse transcriptase inhibitors. Chemical & pharmaceutical bulletin 19960801
Inhibition of HIV infection by flavanoids. Antiviral research 19931001
Inhibition of human immunodeficiency viral replication by tannins and related compounds. Antiviral research 19920501
Differential inhibitory effects of some catechin derivatives on the activities of human immunodeficiency virus reverse transcriptase and cellular deoxyribonucleic and ribonucleic acid polymerases. Biochemistry 19900320
Differential inhibition of HIV-reverse transcriptase and various DNA and RNA polymerases by some catechin derivatives. Nucleic acids symposium series 19890101

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