tangeretin

2-(4- methoxyphenyl)-5,6,7,8-tetramethoxy-4H-1-benzopyran-4-one 4',5,6,7,8- pentamethoxyflavone 5,6,7,8,4'- pentamethoxyflavone ponkanetin tangeritin 5,6,7,8- tetramethoxy-2-(4-methoxyphenyl)-4-benzopyrone 5,6,7,8- tetramethoxy-2-(4-methoxyphenyl)chromen-4-one PubMed: Phytochemical profile and antioxidant activity of physiological drop of citrus fruits. PubMed: Citrus flavonoids and lipid metabolism. PubMed: Antioxidant activity and effective compounds of immature calamondin peel. PubMed: Chemical markers of shiikuwasha juice adulterated with calamondin juice. PubMed: Protective effects of sweet orange (Citrus sinensis) peel and their bioactive compounds on oxidative stress. PubMed: Anticancer effects of traditional Chinese herbs with phlegm-eliminating properties - An overview. PubMed: Tangeretin enhances radiosensitivity and inhibits the radiation-induced epithelial-mesenchymal transition of gastric cancer cells. PubMed: Viscoelastic Emulsion Improved the Bioaccessibility and Oral Bioavailability of Crystalline Compound: A Mechanistic Study Using in Vitro and in Vivo Models. PubMed: Tangeretin triggers melanogenesis through the activation of melanogenic signaling proteins and sustained extracellular signal- regulated kinase in B16/F10 murine melanoma cells. PubMed: Antioxidant, DNA protective efficacy and HPLC analysis of Annona muricata (soursop) extracts. PubMed: Quality evaluation and pattern recognition analyses of marker compounds from five medicinal drugs of Rutaceae family by HPLC/PDA. PubMed: Selecting bioactive phenolic compounds as potential agents to inhibit proliferation and VEGF expression in human ovarian cancer cells. PubMed: Methoxyflavones from Stachys glutinosa with binding affinity to opioid receptors: in silico, in vitro, and in vivo studies. PubMed: Huanglongbing modifies quality components and flavonoid content of 'Valencia' oranges. PubMed: Functional analysis of unfermented and fermented citrus peels and physical properties of citrus peel-added doughs for bread making. PubMed: Stimulation effect of wide type CFTR chloride channel by the naturally occurring flavonoid tangeretin. PubMed: Antitumor efficacy of tangeretin by targeting the oxidative stress mediated on 7,12-dimethylbenz(a) anthracene-induced proliferative breast cancer in Sprague-Dawley rats. PubMed: Co-delivery of natural metabolic inhibitors in a self-microemulsifying drug delivery system for improved oral bioavailability of curcumin. PubMed: Ingredients in fruit juices interact with dasatinib through inhibition of BCRP: a new mechanism of beverage-drug interaction. PubMed: Chemical fingerprint and metabolic profile analysis of Citrus reticulate 'Chachi' decoction by HPLC-PDA-IT-MS(n) and HPLC-Quadrupole-Orbitrap-MS method. PubMed: Tangeretin, a citrus pentamethoxyflavone, exerts cytostatic effect via p53/p21 up-regulation and suppresses metastasis in 7,12-dimethylbenz(α)anthracene-induced rat mammary carcinoma. PubMed: Tangeretin ameliorates oxidative stress in the renal tissues of rats with experimental breast cancer induced by 7,12-dimethylbenz[a]anthracene. PubMed: Hesperidin, nobiletin, and tangeretin are collectively responsible for the anti-neuroinflammatory capacity of tangerine peel (Citri reticulatae pericarpium). PubMed: Pro-apoptotic effects of the novel tangeretin derivate 5-acetyl-6,7,8,4'-tetramethylnortangeretin on MCF-7 breast cancer cells. PubMed: An investigation of molecular dynamics simulation and molecular docking: interaction of citrus flavonoids and bovine β-lactoglobulin in focus. PubMed: Soluble and insoluble phenolic compounds and antioxidant activity of immature calamondin affected by solvents and heat treatment. PubMed: Identification of the effective constituents for anti-inflammatory activity of Ju-Zhi-Jiang-Tang, an ancient traditional Chinese medicine formula. PubMed: [Chemical constituents from leaves of Ilex latifolia]. PubMed: Tangeretin-loaded protein nanoparticles fabricated from zein/β-lactoglobulin: preparation, characterization, and functional performance. PubMed: Effect of tangeretin, a polymethoxylated flavone on glucose metabolism in streptozotocin-induced diabetic rats. PubMed: Tangeretin, a citrus polymethoxyflavonoid, induces apoptosis of human gastric cancer AGS cells through extrinsic and intrinsic signaling pathways. PubMed: Sonochemical effects on 14 flavonoids common in citrus: relation to stability. PubMed: Tangeretin exerts anti-neuroinflammatory effects via NF-κB modulation in lipopolysaccharide-stimulated microglial cells. PubMed: Antiviral activity of polymethoxylated flavones from "Guangchenpi", the edible and medicinal pericarps of citrus reticulata 'Chachi'. PubMed: Chemotherapeutic effect of tangeretin, a polymethoxylated flavone studied in 7, 12-dimethylbenz(a)anthracene induced mammary carcinoma in experimental rats. PubMed: Tangeretin regulates platelet function through inhibition of phosphoinositide 3-kinase and cyclic nucleotide signaling. PubMed: Application of the solvent extraction technique to investigation of the anti-inflammatory activity of adlay bran. PubMed: Simultaneous determination of six bioactive flavonoids in Citri Reticulatae Pericarpium by rapid resolution liquid chromatography coupled with triple quadrupole electrospray tandem mass spectrometry. PubMed: The ethanol extract isolated from Weiqi Decoction induces G₂/M arrest and apoptosis in AGS cells. PubMed: Nobiletin and tangeretin ameliorate scratching behavior in mice by inhibiting the action of histamine and the activation of NF-κB, AP-1 and p38. PubMed: 6-demethoxynobiletin, a nobiletin-analog citrus flavonoid, enhances extracellular signal-regulated kinase phosphorylation in PC12D cells. PubMed: 5-demethyltangeretin inhibits human nonsmall cell lung cancer cell growth by inducing G2/M cell cycle arrest and apoptosis. PubMed: Effect of a labile methyl donor on the transformation of 5-demethyltangeretin and the related implication on bioactivity. PubMed: Tangeretin sensitizes SGS1-deficient cells by inducing DNA damage. PubMed: Boehmeria nivea attenuates LPS-induced inflammatory markers by inhibiting p38 and JNK phosphorylations in RAW264.7 macrophages. PubMed: [Determination of the active constituents in aurantii fructus from Jiangxi province at different harvest time by HPLC]. PubMed: Rapid screening of bioactive compounds from natural products by integrating 5-channel parallel chromatography coupled with on-line mass spectrometry and microplate based assays. PubMed: Potent activity of nobiletin-rich Citrus reticulata peel extract to facilitate cAMP/PKA/ERK/CREB signaling associated with learning and memory in cultured hippocampal neurons: identification of the substances responsible for the pharmacological action. PubMed: Simultaneous quantification of paeoniflorin, nobiletin, tangeretin, liquiritigenin, isoliquiritigenin, liquiritin and formononetin from Si-Ni-San extract in rat plasma and tissues by liquid chromatography-tandem mass spectrometry. PubMed: Nobiletin attenuates metastasis via both ERK and PI3K/Akt pathways in HGF-treated liver cancer HepG2 cells. PubMed: Naturally occurring flavonoids against human norovirus surrogates. PubMed: Phytochemical profile and antioxidant activity of physiological drop of citrus fruits. PubMed: Antioxidant activity and effective compounds of immature calamondin peel. PubMed: Multidrug resistance reversal and apoptosis induction in human colon cancer cells by some flavonoids present in citrus plants. PubMed: Protective effects of sweet orange (Citrus sinensis) peel and their bioactive compounds on oxidative stress. PubMed: HPLC-PDA-MS and NMR characterization of a hydroalcoholic extract of Citrus aurantium L. var. amara peel with antiedematogenic activity. PubMed: Polymethoxy flavonoids, nobiletin and tangeretin, prevent lipopolysaccharide-induced inflammatory bone loss in an experimental model for periodontitis. PubMed: The composition of volatile aroma components, flavanones, and polymethoxylated flavones in Shiikuwasha (Citrus depressa Hayata) peels of different cultivation lines. PubMed: Mild mitochondrial depolarization is involved in a neuroprotective mechanism of Citrus sunki peel extract. PubMed: Polymethoxyflavonoids tangeretin and nobiletin increase glucose uptake in murine adipocytes. PubMed: Suppression of AMF/PGI-mediated tumorigenic activities by ursolic acid in cultured hepatoma cells and in a mouse model. PubMed: Natural products for cancer-targeted therapy: citrus flavonoids as potent chemopreventive agents. PubMed: Tangeretin stimulates glucose uptake via regulation of AMPK signaling pathways in C2C12 myotubes and improves glucose tolerance in high-fat diet-induced obese mice. PubMed: Phenolic constituents from the heartwood of Artocapus altilis and their tyrosinase inhibitory activity. PubMed: Optimized assays for human UDP-glucuronosyltransferase (UGT) activities: altered alamethicin concentration and utility to screen for UGT inhibitors. PubMed: Flavonoids, a ubiquitous dietary phenolic subclass, exert extensive in vitro anti-invasive and in vivo anti-metastatic activities. PubMed: Simultaneous quantification of polymethoxylated flavones and coumarins in Fructus aurantii and Fructus aurantii immaturus using HPLC-ESI-MS/MS. PubMed: Tangeretin, a citrus flavonoid, inhibits PGDF-BB-induced proliferation and migration of aortic smooth muscle cells by blocking AKT activation. PubMed: Quality control of Citri reticulatae pericarpium: exploratory analysis and discrimination. PubMed: Chemical composition and biological activity of Citrus jambhiri Lush. PubMed: Inhibition of citral degradation by oil-in-water nanoemulsions combined with antioxidants. PubMed: Molecular structures of citrus flavonoids determine their effects on lipid metabolism in HepG2 cells by primarily suppressing apoB secretion. PubMed: Suppression of hepatitis B virus x protein-mediated tumorigenic effects by ursolic Acid. PubMed: Regulation of adipocytokine secretion and adipocyte hypertrophy by polymethoxyflavonoids, nobiletin and tangeretin. PubMed: Tangeretin and its metabolite 4'-hydroxytetramethoxyflavone attenuate EGF-stimulated cell cycle progression in hepatocytes; role of inhibition at the level of mTOR/p70S6K. PubMed: Pharmacokinetic study of nobiletin and tangeretin in rat serum by high-performance liquid chromatography-electrospray ionization-mass spectrometry. PubMed: Tangeretin reduces ultraviolet B (UVB)-induced cyclooxygenase-2 expression in mouse epidermal cells by blocking mitogen-activated protein kinase (MAPK) activation and reactive oxygen species (ROS) generation. PubMed: Binding Citrus flavanones to human serum albumin: effect of structure on affinity. PubMed: Simultaneous determination of flavonoids in different parts of Citrus reticulata 'Chachi' fruit by high performance liquid chromatography-photodiode array detection. PubMed: [Study on the contents of flavonoids in Citrus reticulata 'Chachi' from various habitats and different collecting periods]. PubMed: Induction of apoptosis in human cervical carcinoma HeLa cells by polymethoxylated flavone-rich Citrus grandis Osbeck (Dangyuja) leaf extract. PubMed: Use of silkworms for identification of drug candidates having appropriate pharmacokinetics from plant sources. PubMed: Polymethoxylated flavones, flavanone glycosides, carotenoids, and antioxidants in different cultivation types of tangerines ( Citrus reticulata Blanco cv. Sainampueng) from Northern Thailand. PubMed: Inhibitory effects of 5-hydroxy polymethoxyflavones on colon cancer cells. PubMed: Semisynthesis of natural flavones inhibiting tubulin polymerization, from hesperidin. PubMed: Hepatoprotective effects of flavonoids from shekwasha (Citrus depressa) against D-galactosamine-induced liver injury in rats. PubMed: Flavonoids from the stems of Croton caudatus Geisel. var. tomentosus Hook. PubMed: The flavonoid tangeretin activates the unfolded protein response and synergizes with imatinib in the erythroleukemia cell line K562. PubMed: Tangeretin sensitizes cisplatin-resistant human ovarian cancer cells through downregulation of phosphoinositide 3-kinase/Akt signaling pathway. PubMed: Effects of naturally occurring polymethyoxyflavonoids on cell growth, p-glycoprotein function, cell cycle, and apoptosis of daunorubicin-resistant T lymphoblastoid leukemia cells. PubMed: Simultaneous determination of five bioactive flavonoids in pericarpium Citri reticulatae from china by high-performance liquid chromatography with dual wavelength detection. PubMed: Fingerprinting alterations of secondary metabolites of tangerine peels during growth by HPLC-DAD and chemometric methods. PubMed: Semisynthesis and antiproliferative evaluation of a series of 3'-aminoflavones. PubMed: UPLC/Q-TOFMS/MS as a powerful technique for rapid identification of polymethoxylated flavones in Fructus aurantii. PubMed: Synthesis and biological evaluation of a series of tangeretin-derived chalcones. PubMed: Suppressive effects of demethylated metabolites of nobiletin on phorbol ester-induced expression of scavenger receptor genes in THP-1 human monocytic cells. PubMed: Investigation of heat treating conditions for enhancing the anti-inflammatory activity of citrus fruit (Citrus reticulata) peels. PubMed: Activation of pregnane X receptor and induction of MDR1 by dietary phytochemicals. PubMed: Inhibition of oral carcinogenesis by citrus flavonoids. PubMed: Plant polyphenolics as anti-invasive cancer agents. PubMed: Interactive effects of polymethoxy flavones from Citrus on cell growth inhibition in human neuroblastoma SH-SY5Y cells. PubMed: Minerals, phenolic compounds, and antioxidant capacity of citrus peel extract by hot water. PubMed: Flavonoids diosmetin and luteolin inhibit midazolam metabolism by human liver microsomes and recombinant CYP 3A4 and CYP3A5 enzymes. PubMed: Validated reversed phase LC method for quantitative analysis of polymethoxyflavones in citrus peel extracts. PubMed: Inhibitory effects of various beverages on human recombinant sulfotransferase isoforms SULT1A1 and SULT1A3. PubMed: Bioavailable flavonoids: cytochrome P450-mediated metabolism of methoxyflavones. PubMed: Methoxylated flavones, a superior cancer chemopreventive flavonoid subclass? PubMed: Biotransformation of polymethoxylated flavonoids: access to their 4'-O-demethylated metabolites. PubMed: Effects of various methoxyflavones on vincristine uptake and multidrug resistance to vincristine in P-gp-overexpressing K562/ADM cells. PubMed: Chemopreventive effects of orange peel extract (OPE). II: OPE inhibits atypical hyperplastic lesions in rodent mammary gland. PubMed: Chemopreventive effects of orange peel extract (OPE). I: OPE inhibits intestinal tumor growth in ApcMin/+ mice. PubMed: Correlation between flavonoid content and the NO production inhibitory activity of peel extracts from various citrus fruits. PubMed: Inhibitors of stress-activated protein/mitogen-activated protein kinase pathways. PubMed: Quality control and discrimination of pericarpium citri reticulatae and pericarpium citri reticulatae viride based on high-performance liquid chromatographic fingerprints and multivariate statistical analysis. PubMed: Identification of polymethoxylated flavones from green tangerine peel (Pericarpium Citri Reticulatae Viride) by chromatographic and spectroscopic techniques. PubMed: Polymethoxylated flavones and other phenolic derivates from citrus in their inhibitory effects on P-glycoprotein-mediated transport of talinolol in Caco-2 cells. PubMed: Characterization of polymethoxylated flavones in Fructus aurantii by liquid chromatography with atmospheric pressure chemical ionization combined with tandem mass spectrometry. PubMed: Tangeretin and nobiletin induce G1 cell cycle arrest but not apoptosis in human breast and colon cancer cells. PubMed: [Chemical constituents from roots of Platycodon grandiflorum]. PubMed: TCDD-induced CYP1A1 expression, an index of dioxin toxicity, is suppressed by flavonoids permeating the human intestinal Caco-2 cell monolayers. PubMed: Determination of polymethoxylated flavones in peels of selected Jamaican and Mexican citrus (Citrus spp.) cultivars by high-performance liquid chromatography. PubMed: Tangeretin suppresses IL-1beta-induced cyclooxygenase (COX)-2 expression through inhibition of p38 MAPK, JNK, and AKT activation in human lung carcinoma cells. PubMed: Efficient and scalable method in isolation of polymethoxyflavones from orange peel extract by supercritical fluid chromatography. PubMed: Methoxyflavones protect cells against endoplasmic reticulum stress and neurotoxin. PubMed: [Chemical constituents from roots of Ficus hirta]. PubMed: Liquid chromatography/mass spectrometry and liquid chromatography/nuclear magnetic resonance as complementary analytical techniques for unambiguous identification of polymethoxylated flavones in residues from molecular distillation of orange peel oils (Citrus sinensis). PubMed: Nobiletin and its related flavonoids with CRE-dependent transcription-stimulating and neuritegenic activities. PubMed: Preparative isolation and purification of polymethoxylated flavones from Tangerine peel using high-speed counter-current chromatography. PubMed: Treatment of metastatic melanoma B16F10 by the flavonoids tangeretin, rutin, and diosmin. PubMed: A safety study of oral tangeretin and xanthohumol administration to laboratory mice. PubMed: Tangeretin inhibits extracellular-signal-regulated kinase (ERK) phosphorylation. PubMed: Nobiletin, a citrus flavonoid isolated from tangerines, selectively inhibits class A scavenger receptor-mediated metabolism of acetylated LDL by mouse macrophages. PubMed: Effects of grapefruit juice and orange juice components on P-glycoprotein- and MRP2-mediated drug efflux. PubMed: Cytotoxicity and antiproliferative activities of several phenolic compounds against three melanocytes cell lines: relationship between structure and activity. PubMed: Hypolipidemic effects and absorption of citrus polymethoxylated flavones in hamsters with diet-induced hypercholesterolemia. PubMed: Modulation of HepG2 cell net apolipoprotein B secretion by the citrus polymethoxyflavone, tangeretin. PubMed: Steroid activities comparison of natural and food wrap compounds in human breast cancer cell lines. PubMed: Changes in the levels of polymethoxyflavones and flavanones as part of the defense mechanism of Citrus sinensis (cv. Valencia Late) fruits against Phytophthora citrophthora. PubMed: An assessment of udp-glucuronosyltransferase induction using primary human hepatocytes. PubMed: Effect of extraction method on the concentrations of selected bioactive compounds in mandarin juice. PubMed: Estrogenic effects of food wrap packaging xenoestrogens and flavonoids in female Wistar rats: a comparative study. PubMed: In vitro metabolism of genistein and tangeretin by human and murine cytochrome P450s. PubMed: Differential modulation of UDP-glucuronosyltransferase 1A1 (UGT1A1)-catalyzed estradiol-3-glucuronidation by the addition of UGT1A1 substrates and other compounds to human liver microsomes. PubMed: Tangeretin induces cell-cycle G1 arrest through inhibiting cyclin-dependent kinases 2 and 4 activities as well as elevating Cdk inhibitors p21 and p27 in human colorectal carcinoma cells. PubMed: [Studies on chemical constituents of processed green tangerine peel]. PubMed: The citrus methoxyflavone tangeretin affects human cell-cell interactions. PubMed: Increasing resistance against Phytophthora citrophthora in tangelo Nova fruits by modulating polymethoxyflavones levels. PubMed: Genetic toxicity of a standardized mixture of citrus polymethoxylated flavones. PubMed: Effects of several flavonoids on the growth of B16F10 and SK-MEL-1 melanoma cell lines: relationship between structure and activity. PubMed: Inhibition of 11beta-hydroxysteroid dehydrogenase in guinea pig kidney by three bioflavonoids and their interactions with gossypol. PubMed: Tissue distribution and neuroprotective effects of citrus flavonoid tangeretin in a rat model of Parkinson's disease. PubMed: 8-Prenylnaringenin, the phytoestrogen in hops and beer, upregulates the function of the E-cadherin/catenin complex in human mammary carcinoma cells. PubMed: Immunotoxicity of a standardized citrus polymethoxylated flavone extract. PubMed: Evaluation of the effects of swainsonine, captopril, tangeretin and nobiletin on the biological behaviour of brain tumour cells in vitro. PubMed: Mechanisms involved in the chemoprevention of flavonoids. PubMed: Antibacterial activity of Citrus reticulata peel extracts. PubMed: Inhibition of P-glycoprotein by orange juice components, polymethoxyflavones in adriamycin-resistant human myelogenous leukemia (K562/ADM) cells. PubMed: Inhibitors of 15-lipoxygenase from orange peel. PubMed: Inhibition of tamoxifen's therapeutic benefit by tangeretin in mammary cancer. PubMed: Biotransformation of the citrus flavone tangeretin in rats. Identification of metabolites with intact flavane nucleus. PubMed: Lack of correlation between in vitro and in vivo studies on the effects of tangeretin and tangerine juice on midazolam hydroxylation. PubMed: Polymethoxylated flavones in orange juice are inhibitors of P-glycoprotein but not cytochrome P450 3A4. PubMed: A citrus flavonoid, nobiletin, suppresses production and gene expression of matrix metalloproteinase 9/gelatinase B in rabbit synovial fibroblasts. PubMed: Differential effects of dietary flavonoids on drug metabolizing and antioxidant enzymes in female rat. PubMed: HL-60 differentiating activity and flavonoid content of the readily extractable fraction prepared from citrus juices. PubMed: Influence of putative antiinvasive agents on matrix metalloproteinase secretion by human neoplastic glia in vitro. PubMed: Antiproliferative activity of flavonoids on several cancer cell lines. PubMed: Effect of citrus flavonoids on HL-60 cell differentiation. PubMed: Inhibition of xenobiotic-induced genotoxicity in cultured precision-cut human and rat liver slices. PubMed: Influence of tangeretin on tamoxifen's therapeutic benefit in mammary cancer. PubMed: In vitro biotransformation of flavonoids by rat liver microsomes. PubMed: Simultaneous separation of flavanone glycosides and polymethoxylated flavones in citrus juices using liquid chromatography. PubMed: Flavonoids (apigenin, tangeretin) counteract tumor promoter-induced inhibition of intercellular communication of rat liver epithelial cells. PubMed: Time course of induction of rat hepatic drug-metabolizing enzyme activities following dietary administration of flavonoids. PubMed: Comparative effects of flavonoids and model inducers on drug-metabolizing enzymes in rat liver. PubMed: Regulation of the invasion suppressor function of the cadherin/catenin complex. PubMed: Inhibition of bacterial mutagenesis by Citrus flavonoids. PubMed: [Studies on the bioactive constituents of Aurantii Fructus Immaturus]. PubMed: Differential effects of nonhydroxylated flavonoids as inducers of cytochrome P450 1A and 2B isozymes in rat liver. PubMed: Lack of tumor-promoting effects of flavonoids: studies on rat liver preneoplastic foci and on in vivo and in vitro gap junctional intercellular communication. PubMed: The E-cadherin/catenin complex in invasion and metastasis. PubMed: Isolation of anti-leukemia compounds from Citrus reticulata. PubMed: Citrus flavone tangeretin inhibits leukaemic HL-60 cell growth partially through induction of apoptosis with less cytotoxicity on normal lymphocytes. PubMed: Effects of bioflavonoids on hepatic P450 activities. PubMed: Heterogenous effects of natural flavonoids on monooxygenase activities in human and rat liver microsomes. PubMed: Apigenin and tangeretin enhance gap junctional intercellular communication in rat liver epithelial cells. PubMed: Effects of flavonoids on cytochrome P450-dependent acetaminophen metabolism in rats and human liver microsomes. PubMed: Evidence for tangeretin O-demethylation by rat and human liver microsomes. PubMed: Citrus flavonoids stimulate secretion by human colonic T84 cells. PubMed: Differential inhibition of proliferation of human squamous cell carcinoma, gliosarcoma and embryonic fibroblast-like lung cells in culture by plant flavonoids. PubMed: Inhibition of microsome-mediated binding of benzo[a]pyrene to DNA by flavonoids either in vitro or after dietary administration to rats. PubMed: Dietary modification of drug-metabolizing enzyme activities: dose-response effect of flavonoids. PubMed: Antiproliferative effects of citrus flavonoids on a human squamous cell carcinoma in vitro. PubMed: Effect of catechins and citrus flavonoids on invasion in vitro. PubMed: Induction of monooxygenase and transferase activities in rat by dietary administration of flavonoids. PubMed: The flavonoid tangeretin inhibits invasion of MO4 mouse cells into embryonic chick heart in vitro. PubMed: Anti-invasive activities of experimental chemotherapeutic agents. PubMed: C18 solid-phase isolation and high-performance liquid chromatography/ultraviolet diode array determination of fully methoxylated flavones in citrus juices. PubMed: Effects of flavonoids on nonenzymatic lipid peroxidation: structure-activity relationship. PubMed: The effects of flavonoids on human lymphocyte proliferative responses. PubMed: Some effects of flavonoids on lymphocyte proliferative responses. PubMed: Flavonoid inhibition of human basophil histamine release stimulated by various agents. PubMed: Inhibition of aflatoxin B1 carcinogenesis in rainbow trout by flavone and indole compounds. PubMed: In vitro and in vivo activation of oxidative drug metabolism by flavonoids. PubMed: Inhibition of the mutagenicity of bay-region diol-epoxides of polycyclic aromatic hydrocarbons by phenolic plant flavonoids. PubMed: Inhibition by quercetin of thyroid hormone stimulation in vitro of human red blood cell Ca2+-ATPase activity. PubMed: Activation and inhibition of benzo(a)pyrene and aflatoxin B1 metabolism in human liver microsomes by naturally occurring flavonoids. PubMed: Regulation of human drug metabolism by dietary factors.