imidazole

1,3- diaza-2,4-cyclopentadiene 1,3- diazacyclopenta-2,4-diene 1,3- diazole 5- dihydro-1H-imidazole N,N'-1,2- ethenediylmethanimidamide glyoxalin glyoxaline IMD 1H- imidazol 1H- imidazole mono- imidazole imutex methanimidamide, N,N'-1,2-ethenediyl- miazole pyrro(b)monazole N,N'- vinyleneformamidine PubMed: Luliconazole for the treatment of fungal infections: an evidence-based review. PubMed: A novel urea-functionalized surface-confined octadecylimidazolium ionic liquid silica stationary phase for reversed-phase liquid chromatography. PubMed: Ionic liquid coated magnetic core/shell Fe3O4@SiO2 nanoparticles for the separation/analysis of linuron in food samples. PubMed: Correction to Synthesis and Application of (13)C-Labeled 2-Acetyl-4-((1R,2S,3R)-1,2,3,4-tetrahydroxybutyl)imidazole (THI), an Immunosuppressant Observed in Caramel Food Colorings. PubMed: 5-Amino-5'-bromo-6-(4-methyl-benzo-yl)-8-nitro-2,3-di-hydro-1H-spiro-[imidazo[1,2-a]pyridine-7,3'-indolin]-2'-one including an unknown solvate. PubMed: Chronic activation of central AMPK attenuates glucose-stimulated insulin secretion and exacerbates hepatic insulin resistance in diabetic rats. PubMed: Determination of caramel colorants' by-products in liquid foods by ultra-high-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). PubMed: [Determination of major metal cations in juices and nectars by capillary zone electrophoresis]. PubMed: Isolation, identification and structure elucidation of two novel process-related impurities of retigabine. PubMed: Crystallization and preliminary crystallographic analysis of histamine dehydrogenase from Natrinema gari BCC 24369. PubMed: Anxiolytic and antidepressant-like activities of the novel and potent non-imidazole histamine H₃ receptor antagonist ST-1283. PubMed: Determination of preservatives in soft drinks by capillary electrophoresis with ionic liquids as the electrolyte additives. PubMed: Inhibition of human pyridoxal kinase by 2-acetyl-4-((1R,2S,3R)-1,2,3,4-tetrahydroxybutyl)imidazole (THI). PubMed: Sensitized chemiluminescence of 2-phenyl-4,5-di(2-furyl)-1H-imidazole/K₃Fe(CN)₆/propyl gallate system combining with solid-phase extraction for the determination of propyl gallate in edible oil. PubMed: Prospective therapeutic agents for obesity: molecular modification approaches of centrally and peripherally acting selective cannabinoid 1 receptor antagonists. PubMed: An AIL/IL-based liquid/liquid extraction system for the purification of His-tagged proteins. PubMed: Chickpea chelating peptides inhibit copper-mediated lipid peroxidation. PubMed: New insights into the mechanism of neurolathyrism: L-β-ODAP triggers [Ca2+]i accumulation and cell death in primary motor neurons through transient receptor potential channels and metabotropic glutamate receptors. PubMed: Determination of 4-Methylimidazole and 2-Acetyl-4()- tetrahydroxybutylimidazole in Caramel Color and Processed Foods by LC-MS/MS. PubMed: Pharmacokinetic profiles of the novel COX-2 selective inhibitor cimicoxib in dogs. PubMed: Tuning chelation by the surfactant-like peptide A6H using predetermined pH values. PubMed: Development of a novel biosensor based on a conducting polymer. PubMed: Candidiasis (oropharyngeal). PubMed: The mechanism of copper uptake by tyrosinase from Bacillus megaterium. PubMed: Oriented immobilization of His-tagged protein on a redox active thiol derivative of DPTA-Cu(II) layer deposited on a gold electrode--the base of electrochemical biosensors. PubMed: 2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) induces microglial nitric oxide production and subsequent rat primary cortical neuron apoptosis through p38/JNK MAPK pathway. PubMed: Formation and ecotoxicity of N-heterocyclic compounds on ammoxidation of mono- and polysaccharides. PubMed: Purification, crystallization and preliminary crystallographic analysis of soybean mature glycinin A1bB2. PubMed: Cycloxaprid insecticide: nicotinic acetylcholine receptor binding site and metabolism. PubMed: Synthesis and application of (13)C-labeled 2-acetyl-4-((1R,2S,3R)-1,2,3,4-tetrahydroxybutyl)imidazole (THI), an immunosuppressant observed in caramel food colorings. PubMed: An improved GC-MS method in determining glycerol in different types of biological samples. PubMed: Azole fungicides disturb intracellular Ca2+ in an additive manner in dopaminergic PC12 cells. PubMed: Development of a fast and selective separation method to determine histamine in tuna fish samples using capillary zone electrophoresis. PubMed: Croton lechleri Müll. Arg. (Euphorbiaceae) stem bark essential oil as possible mutagen-protective food ingredient against heterocyclic amines from cooked food. PubMed: Diaqua-bis-(1H-imidazole-4-carboxyl-ato-κ(2) N (3),O (4))manganese(II). PubMed: Structures and reaction mechanisms of GTP cyclohydrolases. PubMed: Molecular characterization, fitness and mycotoxin production of benzimidazole-resistant isolates of Penicillium expansum. PubMed: L-carnosine modulates respiratory burst and reactive oxygen species production in neutrophil biochemistry and function: may oral dosage form of non-hydrolized dipeptide L-carnosine complement anti-infective anti-influenza flu treatment, prevention and self-care as an alternative to the conventional vaccination? PubMed: Synthesis, fungicidal activity, and sterol 14α-demethylase binding interaction of 2-azolyl-3,4-dihydroquinazolines on Penicillium digitatum. PubMed: Casein maps: effect of ethanol, pH, temperature, and CaCl2 on the particle size of reconstituted casein micelles. PubMed: Determination of 2-methylimidazole, 4-methylimidazole and 2-acetyl-4-(1,2,3,4-tetrahydroxybutyl)imidazole in caramel colours and cola using LC/MS/MS. PubMed: Triflumizole is an obesogen in mice that acts through peroxisome proliferator activated receptor gamma (PPARγ). PubMed: Fast determination of cations in honey by capillary electrophoresis: a possible method for geographic origin discrimination. PubMed: Poly[diaqua-(μ(5)-1H-imidazole-4,5-di-carboxyl-ato)(μ(4)-1H-imidazole-4,5-di-carboxyl-ato)tris-ilver(I)ytterbium(III)]. PubMed: Site E14 in hemoglobins and myoglobins: a key residue that affects hemin loss and lipid oxidation capacity. PubMed: Strongly Phosphorescent Iridium(III)-Porphyrins - New Oxygen Indicators with Tuneable Photophysical Properties and Functionalities. PubMed: Comparison of indirect and direct quantification of esters of monochloropropanediol in vegetable oil. PubMed: Intracerebroventricular administration of metformin inhibits ghrelin-induced Hypothalamic AMP-kinase signalling and food intake. PubMed: Molecular dynamics simulations of the interaction of glucose with imidazole in aqueous solution. PubMed: Simultaneous quantitation of 2-acetyl-4-tetrahydroxybutylimidazole, 2- and 4-methylimidazoles, and 5-hydroxymethylfurfural in beverages by ultrahigh-performance liquid chromatography-tandem mass spectrometry. PubMed: Weakly hydrated surfaces and the binding interactions of small biological solutes. PubMed: (η-All-yl)bromido(1-phenyl-1H-imidazole-κN)palladium(II). PubMed: Pharmacokinetic optimization of 4-substituted methoxybenzoyl-aryl-thiazole and 2-aryl-4-benzoyl-imidazole for improving oral bioavailability. PubMed: Validation study on avermectine residues in foodstuffs. PubMed: Use of ionic liquid aggregates of 1-hexadecyl-3-butyl imidazolium bromide in a focused-microwave assisted extraction method followed by high-performance liquid chromatography with ultraviolet and fluorescence detection to determine the 15+1 EU priority PAHs in toasted cereals ("gofios"). PubMed: Requirement for store-operated calcium entry in sodium butyrate-induced apoptosis in human colon cancer cells. PubMed: Cell wall polysaccharides of near-isogenic lines of melon (Cucumis melo L.) and their inbred parentals which show differential flesh firmness or physiological behavior. PubMed: Neuropeptide S receptor: recent updates on nonpeptide antagonist discovery. PubMed: [Adsorption performances for sulfur dioxide using imidazole ionic liquids]. PubMed: Effects of cooking variables on formation of heterocyclic amines (HCA) in roasted pork and mackerel. PubMed: Metabolic alterations in different developmental stages of Pilocarpus microphyllus. PubMed: Plant-growth regulator, imidazole-4-carboxamide, produced by the fairy ring forming fungus Lepista sordida. PubMed: Histaminol: identification and HPLC analysis of a novel compound in wine. PubMed: Increased intestinal absorption of mizoribine, an immunosuppressive agent, in cholestatic rats. PubMed: Effects of nitric oxide synthase inhibitors 1-(2-trifluoromethylphenyl)--imidazole (TRIM) and 7-nitroindazole (7-NI) on learning and memory in mice. PubMed: Analysis and chemistry of migrants from wine fining polymers. PubMed: Protective effect of sulforaphane on human vascular endothelial cells against lipopolysaccharide-induced inflammatory damage. PubMed: Detection and quantification of maitotoxin-like compounds using a neuroblastoma (Neuro-2a) cell based assay. Application to the screening of maitotoxin-like compounds in Gambierdiscus spp. PubMed: Cloning, expression, and characterization of a thioredoxin reductase cDNA from Taiwanofungus camphorata. PubMed: Synthesis and SAR of derivatives based on 2-biarylethylimidazole as bombesin receptor subtype-3 (BRS-3) agonists for the treatment of obesity. PubMed: Alkaloids from a deep ocean sediment-derived fungus Penicillium sp. and their antitumor activities. PubMed: Histamine modified 2'-deoxyriboadenosine--potential copper binding site in DNAzymes. PubMed: Chelating Langmuir-Blodgett film: a new versatile chemiluminescent sensing layer for biosensor applications. PubMed: Protonation-dissociation reactions of imazamethabenz-methyl and imazamethabenz-Acid in relation to their soil sorption and abiotic degradation. PubMed: Cloning, expression, and characterization of an enzyme possessing both glutaredoxin and dehydroascorbate reductase activity from Taiwanofungus camphorata. PubMed: Carbon nanotubes activate blood platelets by inducing extracellular Ca2+ influx sensitive to calcium entry inhibitors. PubMed: Role of Nrf2 in prevention of high-fat diet-induced obesity by synthetic triterpenoid CDDO-imidazolide. PubMed: Bioisosteric replacement of the hydrazide pharmacophore of the cannabinoid-1 receptor antagonist SR141716A. Part I: potent, orally-active 1,4-disubstituted imidazoles. PubMed: Use of ultra-high-pressure liquid chromatography-quadrupole time-of-flight MS to discover the presence of pesticide metabolites in food samples. PubMed: Construction of a full-length cDNA Library from Chinese oak silkworm pupa and identification of a KK-42-binding protein gene in relation to pupa-diapause termination. PubMed: Light-induced oxidation of tryptophan and histidine. Reactivity of aromatic N-heterocycles toward triplet-excited flavins. PubMed: Cloning, expression, and purification of a functional glutathione reductase from sweet potato (Ipomoea batatas [L.] Lam): kinetic studies and characterization. PubMed: Analysis of aliphatic amines using head-column field-enhanced sample stacking in MEKC with LIF detection. PubMed: CYP1A1 induction and CYP3A4 inhibition by the fungicide imazalil in the human intestinal Caco-2 cells-comparison with other conazole pesticides. PubMed: Diarylimidazolyl oxadiazole and thiadiazole derivatives as cannabinoid CB1 receptor antagonists. PubMed: Arachidonic acid increases antifungal susceptibility of Candida albicans and Candida dubliniensis. PubMed: [Identification of catalytically active groups of wheat (Triticum aestivum L.) germ lipase]. PubMed: Efficient production and partial characterization of aspartyl aminopeptidase from Aspergillus oryzae. PubMed: Characterization and distribution of phenolics in carrot cell walls. PubMed: Isolation and characterization of superoxide dismutase from wheat seedlings. PubMed: Comprehensive management of patients with superficial fungal infections: the role of sertaconazole nitrate. PubMed: 2-Substituted piperazine-derived imidazole carboxamides as potent and selective CCK1R agonists for the treatment of obesity. PubMed: Discovery of imidazole carboxamides as potent and selective CCK1R agonists. PubMed: Stabilization of thin-layer agarose gels after isoelectric focusing with polyacrylamide enables reverse imidazole-zinc staining and facilitates two-dimensional gel electrophoresis. PubMed: Heart-cutting two-dimensional liquid chromatography methods for quantification of 2-acetyl-4-(1,2,3,4-tetrahydroxybutyl)imidazole in Class III caramel colours. PubMed: Lycopene production using Blakeslea trispora in the presence of 2-methyl imidazole: yield, selectivity, and safety aspects. PubMed: Dehydroascorbate reductase cDNA from sweet potato (Ipomoea batatas [L.] Lam): expression, enzyme properties, and kinetic studies. PubMed: Diffusing wave spectroscopy study of the colloidal interactions occurring between casein micelles and emulsion droplets: comparison to hard-sphere behavior. PubMed: Preparation of unglycosylated human caseinomacropeptide by engineering DAB Escherichia coli. PubMed: Anserine and carnosine determination in meat samples by pure micellar liquid chromatography. PubMed: Characterization of a novel and selective cannabinoid CB1 receptor inverse agonist, Imidazole 24b, in rodents. PubMed: Anti-clastogenic effect of magnolol on benzo(a)pyrene-induced clastogenicity in mice. PubMed: Photolysis pathway of imazapic in aqueous solution: ultrahigh resolution mass spectrometry analysis of intermediates. PubMed: Use of metabolic stimulators and inhibitors for enhanced production of beta-carotene and lycopene by Blakeslea trispora NRRL 2895 and 2896. PubMed: Application of a monoclonal-based immunoassay for the determination of imazalil in fruit juices. PubMed: Activation of p38/MEF2C pathway by all-trans retinoic acid in cardiac myoblasts. PubMed: In situ measurements of pH changes in beta-lactoglobulin solutions under high hydrostatic pressure. PubMed: Monensin causes transient calcium ion influx into mouse splenic lymphocytes in a sodium ion-independent fashion. PubMed: [Determination of 3-monochloropropane-1,2-diol in hydrolyzed vegetable proteins and soy by solid phase extraction and gas chromatography/negative chemical ionization-mass spectrometry]. PubMed: {mu-N,N'-Bis[3-(dimethylamino)propyl]oxamidato(2-)-kappa(6)N,N',O':N'',N''',O}bis[(1H-imidazole-kappaN3)(methanol-kappaO)copper(II)] bis(perchlorate). PubMed: Supercritical fluid extraction (SFE) of 4(5)-methylimidazole (4-MeI) and 2-acetyl-4(5)-(1,2,3,4)-tetrahydroxybutyl-imidazole (THI) from ground-coffee with high-performance liquid chromatographic-electrospray mass spectrometric quantification (HPLC/ESI-MS). PubMed: Evidence for tolerance following repeated dosing in rats with ciproxifan, but not with A-304121. PubMed: When quinones meet amino acids: chemical, physical and biological consequences. PubMed: Solid-phase extraction of 4(5)-methylimidazole (4MeI) and 2-acetyl-4(5)-(1,2,3,4-tetrahydroxybutyl)-imidazole (THI) from foods and beverages with subsequent liquid chromatographic-electrospray mass spectrometric quantification. PubMed: Genotoxic and aneugenic properties of an imidazole derivative. PubMed: Prochloraz: an imidazole fungicide with multiple mechanisms of action. PubMed: Peripheral administration of a melanocortin 4-receptor inverse agonist prevents loss of lean body mass in tumor-bearing mice. PubMed: Cannabinoid-mediated elevation of intracellular calcium: a structure-activity relationship. PubMed: A review of the structural and functional features of olmesartan medoxomil, an angiotensin receptor blocker. PubMed: Preparation and properties of an immobilized pectinlyase for the treatment of fruit juices. PubMed: Validation of a histamine H3 receptor model through structure-activity relationships for classical H3 antagonists. PubMed: Biochemical characterization of a cambialistic superoxide dismutase isozyme from diatom Thallassiosira weissflogii: cloning, expression, and enzyme stability. PubMed: Sertaconazole: updated review of a topical antifungal agent. PubMed: A competitive ELISA detecting 7-methylguanosine adduct induced by N-nitrosodimethylamine exposure. PubMed: Assessment of pharmacology and potential anti-obesity properties of H3 receptor antagonists/inverse agonists. PubMed: Trans- and cis-resveratrol increase cytoplasmic calcium levels in A7r5 vascular smooth muscle cells. PubMed: Characterization of Fe/Mn-superoxide dismutase from diatom Thallassiosira weissflogii: cloning, expression, and property. PubMed: Antigenotoxic properties of Cassia tea (Cassia tora L.): mechanism of action and the influence of roasting process. PubMed: Inhibition of mutagenicity of food-derived heterocyclic amines by sulforaphane--a constituent of broccoli. PubMed: Artificial neural networks for prediction of antibacterial activity in series of imidazole derivatives. PubMed: Stabilization of oil-in-water emulsions by cod protein extracts. PubMed: Molecular complexes of IQ and 4-hydroxy-coumarin: a mutagen-anti-mutagen system. PubMed: Design, synthesis, and biological evaluation of substituted 2-cyclohexyl-4-phenyl-1H-imidazoles: potent and selective neuropeptide Y Y5-receptor antagonists. PubMed: Inhibitory effects of beer on heterocyclic amine-induced mutagenesis and PhIP-induced aberrant crypt foci in rat colon. PubMed: Antiobesity effects of A-331440, a novel non-imidazole histamine H3 receptor antagonist. PubMed: Identification of 2-[2-[2-(5-bromo-2- methoxyphenyl)-ethyl]-3-fluorophenyl]-4,5-dihydro-1H-imidazole (ML00253764), a small molecule melanocortin 4 receptor antagonist that effectively reduces tumor-induced weight loss in a mouse model. PubMed: Anatomy and cell wall polysaccharides of almond (Prunus dulcis D. A. Webb) seeds. PubMed: Early and late apoptosis events in human transformed and non-transformed colonocytes are independent on intracellular acidification. PubMed: AMP-activated protein kinase plays a role in the control of food intake. PubMed: Production and characterization of oil-in-water emulsions containing droplets stabilized by beta-lactoglobulin-pectin membranes. PubMed: Inhibitory effect of dibenzoylmethane on mutagenicity of food-derived heterocyclic amine mutagens. PubMed: Inhibitory effect of curcumin and its natural analogues on genotoxicity of heterocyclic amines from cooked food. PubMed: Polymerization and calcium binding of the tubulin-colchicine complex in the GDP state. PubMed: Inhibitory effects of (-)-epigallocatechin gallate on the mutation, DNA strand cleavage, and DNA adduct formation by heterocyclic amines. PubMed: Neutralization of toxic heme by Plasmodium falciparum histidine-rich protein 2. PubMed: Utilization of Folin-Ciocalteu phenol reagent for the detection of certain nitrogen compounds. PubMed: Activation of p38 mitogen-activated protein kinase and activator protein-1 during the promotion of neurite extension of PC-12 cells by 15-deoxy-delta12,14-prostaglandin J2. PubMed: A His-tag based immobilization method for the preparation and reconstitution of apoflavoproteins. PubMed: Mobility and degradation of the herbicide imazosulfuron in lysimeters under field conditions. PubMed: Copper/zinc-superoxide dismutase from lemon cDNA and enzyme stability. PubMed: Antiandrogenic effects in vitro and in vivo of the fungicide prochloraz. PubMed: Reactivity and selectivity of the N-acetyl-Glu-P-1, N-acetyl-Glu-P-2, N-acetyl-MeIQx, and N-acetyl-IQx nitrenium ions: comparison to carbocyclic N-arylnitrenium ions. PubMed: Structure-activity relationships of the melanocortin tetrapeptide Ac-His-DPhe-Arg-Trp-NH(2) at the mouse melanocortin receptors. 1. Modifications at the His position. PubMed: Characterization of copper/zinc-superoxide dismutase from Pagrus major cDNA and enzyme stability. PubMed: Binding activity of natto (a fermented food) and Bacillus natto isolates to mutagenic-carcinogenic heterocyclic amines. PubMed: Identification of the major metabolites of prochloraz in rainbow trout by liquid chromatography and tandem mass spectrometry. PubMed: Olive fruit cell wall: degradation of pectic polysaccharides during ripening. PubMed: [In vitro study of the interference of certain food components with the metabolism of aflatoxin B1]. PubMed: [In vivo studies of the inhbitory effect of various food components on aflatoxin B1 metabolism]. PubMed: Action against Vibrio cholerae O1 Tox+ of chemical products used in the lemon production. PubMed: Histamine fish poisoning revisited. PubMed: Dynamic rheology of renneted milk gels containing fat globules stabilized with different surfactants. PubMed: Hyperphagic effect of novel compounds with high affinity for imidazoline I(2) binding sites. PubMed: Orthokinetic flocculation of caseinate-stabilized emulsions: influence of calcium concentration, shear rate, and protein content. PubMed: Characterization of the dimer-monomer equilibrium of the papaya Copper/Zinc superoxide dismutase and its equilibrium shift by a single amino acid mutation. PubMed: Sorption behavior of prochloraz in different soils. PubMed: Phenolics: blocking agents for heterocyclic amine-induced carcinogenesis. PubMed: Effects of roselle (Hibiscus sabdariffa Linn.), a Thai medicinal plant, on the mutagenicity of various known mutagens in Salmonella typhimurium and on formation of aberrant crypt foci induced by the colon carcinogens azoxymethane and 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine in F344 rats. PubMed: Antimutagenic effects and possible mechanisms of action of vitamins and related compounds against genotoxic heterocyclic amines from cooked food. PubMed: Enzymatic formation of G-group aflatoxins and biosynthetic relationship between G- and B-group aflatoxins. PubMed: The "prescription-to-OTC switch" movement. Its effects on antifungal vaginitis preparations. PubMed: Mizoribine and mycophenolate mofetil. PubMed: Alcohol-histamine interactions. PubMed: Capillary electrophoretic method for quality control of phospholipid products. PubMed: Scavenging effect of various tea extracts on superoxide derived from the metabolism of mutagens. PubMed: Nitro-imidazole radiosensitizer-induced toxicity in cynomolgus monkeys. PubMed: Degradation of pectic polysaccharides in pickled green olives. PubMed: Effect of some cooked food mutagens on unscheduled DNA synthesis in cultured precision-cut rat, mouse and human liver slices. PubMed: Emigration of mature T cells from the thymus is inhibited by the imidazole-based compound 2-acetyl-4-tetrahydroxybutylimidazole. PubMed: Assessment of the protein quality of the smooth muscle myofibrillar and connective tissue proteins of chicken gizzard. PubMed: Comparison of the effects of the antimetastatic compound ImH[trans-RuCl4(DMSO)Im] (NAMI-A) on the arthritic rat and on MCa mammary carcinoma in mice. PubMed: Binding of heterocyclic amines by lactic acid bacteria from miso, a fermented Japanese food. PubMed: The immunomodulatory compound 2-acetyl-4-tetrahydroxybutyl imidazole causes sequestration of lymphocytes in non-lymphoid tissues. PubMed: Polar and non-polar heterocyclic amines in cooked fish and meat products and their corresponding pan residues. PubMed: Enhancement of hepatocarcinogenesis by combined administration of food-derived heterocyclic amines at low doses in the rat. PubMed: Antimutagenic effect of methanolic extracts from peanut hulls. PubMed: Determination of heterocyclic amines in flame-grilled fish patty by capillary electrophoresis. PubMed: Diagnosis and treatment of tinea versicolor. PubMed: Rare activation of the human c-Ha-ras transgene of mice in hemangioendothelial sarcomas and liver tumors induced by Glu-P-1. PubMed: Comparison of crystal structure and theory for 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine. PubMed: Oxidation of caffeine and related methylxanthines in ascorbate and polyphenol-driven Fenton-type oxidations. PubMed: Relationship between antimutagenic activity and major components of various teas. PubMed: The immunosuppressive compound 2-acetyl-4-tetrahydroxybutyl imidazole inhibits the allogeneic mixed lymphocyte reaction by sequestration of a recirculating subpopulation of T cells. PubMed: The SCID-hu mouse as a tool in immunotoxicological risk assessment: effects of 2-acetyl-4(5)-tetrahydroxybutyl-imidazole (THI) and di-n-butyltin dichloride (DBTC) on the human thymus in SCID-hu mice. PubMed: Visoltricin, a novel biologically active compound produced by Fusarium tricinctum. PubMed: Pyridoxine supplementation protects mice from suppression of contact hypersensitivity induced by 2-acetyl-4-tetrahydroxybutylimidazole (THI), ultraviolet B radiation (280-320 nm), or cis-urocanic acid. PubMed: Genetic alterations in HCA-induced tumors. PubMed: Carcinogens in foods: heterocyclic amines and cancer and heart disease. PubMed: Effect of high fat diet on liver microsomal oxygenations in ferret. PubMed: The photochemical properties of fluoroaluminum phthalocyanine. PubMed: Binding properties of lactic acid bacteria from 'Idly' towards food-borne mutagens. PubMed: Comparison of various immunochemical assays for the detection of ethylene oxide-DNA adducts with monoclonal antibodies against imidazole ring-opened N7-(2-hydroxyethyl)guanosine: application in a biological monitoring study. PubMed: Immunotoxicity of the colour additive caramel colour III; a review on complicated issues in the safety evaluation of a food additive. PubMed: Site-specific oxidation of histidine residues in glycated insulin mediated by Cu2+. PubMed: Glucuronidation of N-hydroxy heterocyclic amines by human and rat liver microsomes. PubMed: Evaluation of the antimutagenic potential of anthracene: in vitro and ex vivo studies. PubMed: Immobilized metal ion affinity chromatography. PubMed: Histidine 21 does not play a major role in diphtheria toxin catalysis. PubMed: Perturbing the metal site in D-xylose isomerase. Effect of mutations of His-220 on enzyme stability. PubMed: Effects of subchronic exposure to Caramel Colour III on the immune system in mice. PubMed: Mutation spectra of Glu-P-1 in Salmonella: induction of hotspot frameshifts and site-specific base substitutions. PubMed: Heterocyclic aromatic amine content of selected beef flavors. PubMed: An active-site peptide containing the second essential carboxyl group of dextransucrase from Leuconostoc mesenteroides by chemical modifications. PubMed: Hemoglobin denaturation and iron release in acidified red blood cell lysate--a possible source of iron for intraerythrocytic malaria parasites. PubMed: The direct glucuronidation of 2-amino-1-methyl-6-phenylimidazo[4,5-b] pyridine (PhIP) by human and rabbit liver microsomes. PubMed: Carcinogenic factors in food with relevance to colon cancer development. PubMed: Econazole inhibits thapsigargin-induced platelet calcium influx by mechanisms other than cytochrome P-450 inhibition. PubMed: Expression and mutation of soybean beta-amylase in Escherichia coli. PubMed: Immunotoxic effects of the color additive caramel color III: immune function studies in rats. PubMed: Effects of the colour additive caramel colour III on the immune system: a study with human volunteers. PubMed: Effects of 2-acetyl-4-tetrahydroxybutyl imidazole (THI) on the thymus of rats. PubMed: Selective oxidation of histidine residues in proteins or peptides through the copper(II)-catalysed autoxidation of glucosone. PubMed: Metabolism of an imidazole fungicide (prochloraz) in the rat after oral administration. PubMed: Automation of a clean-up procedure for determination of trichothecenes in cereals using a charcoal-alumina column. PubMed: Prevention of spontaneous and cyclophosphamide-induced diabetes in non-obese diabetic (NOD) mice with oral 2-acetyl-4-tetrahydroxybutylimidazole (THI), a component of caramel colouring III. PubMed: Effects of Caramel Colour III on the number of blood lymphocytes: a human study on Caramel Colour III immunotoxicity and a comparison of the results with data from rat studies. PubMed: Suppression of genotoxicity of carcinogens by (-)-epigallocatechin gallate. PubMed: The role of lymphocyte production and migration in the lymphopenia caused by 2-acetyl-4-tetrahydroxybutyl imidazole. PubMed: Enhancement of the mutagenicity of IQ and MeIQ by nitrite in the Salmonella system. PubMed: Comparative carcinogenicity of 4-aminobiphenyl and the food pyrolysates, Glu-P-1, IQ, PhIP, and MeIQx in the neonatal B6C3F1 male mouse. PubMed: Effects of the color additive caramel color III and 2-acetyl-4(5)-tetrahydroxybutylimidazole (THI) on the immune system of rats. PubMed: Quantitation of mutagenic/carcinogenic heterocyclic aromatic amines in food products. PubMed: Influence of histidine on lipid peroxidation in sarcoplasmic reticulum. PubMed: Antimutagenic effect of Maillard browning products obtained from amino acids and sugars. PubMed: The involvement of the sympathetic nervous system in meal-induced thermogenesis in mice. PubMed: Metabolic activation of carcinogenic heterocyclic aromatic amines by human liver and colon. PubMed: Immunosuppressive effects of 2-acetyl-4-tetrahydroxybutyl imidazole (THI) in the rat. PubMed: In vitro effects of an imidazole antifungal, prochloraz, on spectral and catalytic properties of microsomal cytochromes P-450. PubMed: Numerical method to analyze pH-profile from initial velocity data and semi-empirical procedure to identify catalytic residues of enzymes using pK and heat of ionization. PubMed: The formation of heart DNA adducts in F344 rat following dietary administration of heterocyclic amines. PubMed: Characteristics of the interaction of calcium with casein submicelles as determined by analytical affinity chromatography. PubMed: Site-specific oxidation of angiotensin I by copper(II) and L-ascorbate: conversion of histidine residues to 2-imidazolones. PubMed: The in vivo and in vitro activity of AHR-13268D, a new antiallergic/antihistaminic agent. PubMed: Antimutagenicity and binding of lactic acid bacteria from a Chinese cheese to mutagenic pyrolyzates. PubMed: Simple methods for quantifying mutagenic heterocyclic aromatic amines in food products. PubMed: 15N nuclear magnetic resonance studies on the tautomerism of 8-hydroxy-2'-deoxyguanosine, 8-hydroxyguanosine, and other C8-substituted guanine nucleosides. PubMed: Highly site-specific oxygenation of 1-methylhistidine and its analogue with a copper (II)/ascorbate-dependent redox system. PubMed: Occurrence of 2-amino-3-methylimidazo[4,5-f]quinoline (IQ), 2-amino-6-methyldipyrido[1,2-a:3',2'-d]imidazole (Glu-P-1) and other heterocyclic amine mutagens in oil of charred egg yolk (ranyu). PubMed: Characterization of pH-dependent conformational heterogeneity in Rhodospirillum rubrum cytochrome c2 using 15N and 1H NMR. PubMed: Human liver microsomal cytochrome P-450 enzymes involved in the bioactivation of procarcinogens detected by umu gene response in Salmonella typhimurium TA 1535/pSK1002. PubMed: Benzanthrone: a new substrate for hepatic microsomal cytochrome P-450. PubMed: Monooxygenation of N-acetylhistamine mediated by L-ascorbate. PubMed: Preferential induction of the rat hepatic P450 I proteins by the food carcinogen 2-amino-3-methyl-imidazo[4,5-f]quinoline. PubMed: Effects of lysosomotropic detergents on the human malarial parasite Plasmodium falciparum in in vitro culture. PubMed: Metabolic activation of chemical carcinogens by hepatic preparations from streptozotocin-treated rats. PubMed: Induction of rat hepatic cytochrome P-450 I proteins by the antimutagen anthraflavic acid. PubMed: Role of advanced glycosylation products in complications of diabetes. PubMed: Thromboxane synthesis inhibitors and postprandial jejunal capillary exchange capacity. PubMed: Synthesis and mutagenic activity of nitro-imidazoarenes. A study on the mechanism of the genotoxicity of heterocyclic arylamines and nitroarenes. PubMed: Species and sex differences in genotoxicity of heterocyclic amine pyrolysis and cooking products in the hepatocyte primary culture/DNA repair test using rat, mouse, and hamster hepatocytes. PubMed: Evaluation of antagonists of the discriminative stimulus and response rate effects of phencyclidine. PubMed: Clinical pharmacokinetics of ketoconazole. PubMed: Detection of carcinogenic glutamic acid pyrolysis products in Worcestershire sauce by high-performance liquid chromatography. PubMed: Initiating activity in a two-stage mouse skin model of nine mutagenic pyrolysates of amino acids, soybean globulin and proteinaceous food. PubMed: Prostaglandin H synthase-dependent mutagenic activation of heterocyclic aromatic amines of the IQ-type. PubMed: A note on the nature of the haematin pigments present in freeze dried and cooked beef. PubMed: Metal protein interactions. PubMed: [Th role of human intestinal flora on the metabolic activation of pyrolysis products]. PubMed: Etiology of ammoniated hay toxicosis. PubMed: Carcinogenicity in mice and rats of heterocyclic amines in cooked foods. PubMed: Mutagenic activities of heterocyclic amines in Chinese hamster lung cells in culture. PubMed: Metabolic aspects of pyrolysis mutagens in food. PubMed: Structure-activity relationships of nitro and methyl-nitro derivatives of indoline, indole, indazole and benzimidazole in Salmonella typhimurium. PubMed: Thromboxane synthesis inhibition and postprandial intestinal hyperemia and oxygenation. PubMed: Enhancement of hepatocellular genotoxicity of several mutagens from amino acid pyrolysates and broiled foods following ethanol pretreatment. PubMed: Effect of food intake on urinary excretions of histamine, N tau-methylhistamine, imidazole acetic acid and its conjugate(s) in humans and mice. PubMed: Pharmacologic review: a review of the literature of ketoconazole therapy in the treatment of tinea pedis and onychomycosis. PubMed: Induction of cancers in the intestine, liver and various other organs of rats by feeding mutagens from glutamic acid pyrolysate. PubMed: Biochemical effects of some derivatives of dipyrido[1,2-a:3,'2'-d]imidazole related to protein pyrolysates on rat liver microsomes. 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