PubMed:Methylselenocysteine preventing castration-resistant progression of prostate cancer. |
PubMed:Selenium distribution and speciation in plant parts of wheat (Triticum aestivum) and Indian mustard (Brassica juncea) from a seleniferous area of Punjab, India. |
PubMed:Safety evaluation of Se-methylselenocysteine as nutritional selenium supplement: Acute toxicity, genotoxicity and subchronic toxicity. |
PubMed:Se-methylselenocysteine inhibits apoptosis induced by clusterin knockdown in neuroblastoma N2a and SH-SY5Y cell lines. |
PubMed:Roles of rhizobial symbionts in selenium hyperaccumulation in Astragalus (Fabaceae). |
PubMed:Synthesis of [(77)Se]-methylselenocysteine when preparing sauerkraut in the presence of [(77)Se]-selenite. Metabolic transformation of [ (77)Se]-methylselenocysteine in Wistar rats determined by LC-IDA-ICP-MS. |
PubMed:Synergistic effect of Se-methylselenocysteine and vitamin E in ameliorating the acute ethanol-induced oxidative damage in rat. |
PubMed:Efficient interface for online coupling of capillary electrophoresis with inductively coupled plasma-mass spectrometry and its application in simultaneous speciation analysis of arsenic and selenium. |
PubMed:Concurrent quantitative HPLC-mass spectrometry profiling of small selenium species in human serum and urine after ingestion of selenium supplements. |
PubMed:Impact of selenium supply on Se-methylselenocysteine and glucosinolate accumulation in selenium-biofortified Brassica sprouts. |
PubMed:A high isoflavone diet decreases 5' adenosine monophosphate-activated protein kinase activation and does not correct selenium-induced elevations in fasting blood glucose in mice. |
PubMed:Biological and chemical investigation of Allium cepa L. response to selenium inorganic compounds. |
PubMed:Impact of selenium on mortality, bioaccumulation and feeding deterrence in the invasive Argentine ant, Linepithema humile (Hymenoptera: Formicidae). |
PubMed:Se-methylselenocysteine offers selective protection against toxicity and potentiates the antitumour activity of anticancer drugs in preclinical animal models. |
PubMed:Methylseleninic acid elevates REDD1 and inhibits prostate cancer cell growth despite AKT activation and mTOR dysregulation in hypoxia. |
PubMed:Evaluation of the respiratory elimination kinetics of selenate and Se-methylselenocysteine after oral administration in lambs. |
PubMed:Evaluation of selenium species in selenium-enriched pakchoi (Brassica chinensis Jusl var parachinensis (Bailey) Tsen & Lee) using mixed ion-pair reversed phase HPLC-ICP-MS. |
PubMed:Effects of selenium on development, survival, and accumulation in the honeybee (Apis mellifera L.). |
PubMed:Selenium Biomarkers in Prostate Cancer Cell Lines and Influence of Selenium on Invasive Potential of PC3 Cells. |
PubMed:Which form is that? The importance of selenium speciation and metabolism in the prevention and treatment of disease. |
PubMed:Molecular mechanisms involved in the protective effect of selenocystine against methylmercury-induced cell death in human HepG2 cells. |
PubMed:Comparative oral dose toxicokinetics of selenium compounds commonly found in selenium accumulator plants. |
PubMed:Assessment of the anticancer compounds Se-methylselenocysteine and glucosinolates in Se-biofortified broccoli (Brassica oleracea L. var. italica) sprouts and florets. |
PubMed:Selenium metabolism in cancer cells: the combined application of XAS and XFM techniques to the problem of selenium speciation in biological systems. |
PubMed:Methylselenol prodrug enhances MDV3100 efficacy for treatment of castration-resistant prostate cancer. |
PubMed:Combination effects of dietary soy and methylselenocysteine in a mouse model of prostate cancer. |
PubMed:Organoselenium compounds modulate extracellular redox by induction of extracellular cysteine and cell surface thioredoxin reductase. |
PubMed:Analysis of animal and plant selenometabolites in roots of a selenium accumulator, Brassica rapa var. peruviridis, by speciation. |
PubMed:Composition and distribution of the main active components in selenium-enriched fruit bodies of Cordyceps militaris link. |
PubMed:The preventive effect of Se-methylselenocysteine on γ-radiation-induced oxidative stress in rat lungs. |
PubMed:An in vitro investigation of species-dependent intestinal transport of selenium and the impact of this process on selenium bioavailability. |
PubMed:Fertilizing soil with selenium fertilizers: impact on concentration, speciation, and bioaccessibility of selenium in leek (Allium ampeloprasum). |
PubMed:Colorectal cancer cells Caco-2 and HCT116 resist epigenetic effects of isothiocyanates and selenium in vitro. |
PubMed:Influence of speciation on the response from selenium to UV-photochemical vapor generation. |
PubMed:TrxR1 and GPx2 are potently induced by isothiocyanates and selenium, and mutually cooperate to protect Caco-2 cells against free radical-mediated cell death. |
PubMed:Prolyl hydroxylase 2 dependent and Von-Hippel-Lindau independent degradation of Hypoxia-inducible factor 1 and 2 alpha by selenium in clear cell renal cell carcinoma leads to tumor growth inhibition. |
PubMed:Selenium distribution and speciation in the hyperaccumulator Astragalus bisulcatus and associated ecological partners. |
PubMed:Exploring the structural basis for selenium/mercury antagonism in Allium fistulosum. |
PubMed:Methylselenocysteine treatment leads to diselenide formation in human cancer cells: evidence from X-ray absorption spectroscopy studies. |
PubMed:Ugt1a is required for the protective effect of selenium against irinotecan-induced toxicity. |
PubMed:Nutritional and supranutritional levels of selenate differentially suppress prostate tumor growth in adult but not young nude mice. |
PubMed:Soy content of basal diets determines the effects of supplemental selenium in male mice. |
PubMed:Biofortification of tomato (Solanum lycopersicum) fruit with the anticancer compound methylselenocysteine using a selenocysteine methyltransferase from a selenium hyperaccumulator. |
PubMed:Augmented therapeutic efficacy of irinotecan is associated with enhanced drug accumulation. |
PubMed:Estimating intestinal absorption of inorganic and organic selenium compounds by in vitro flux and biotransformation studies in Caco-2 cells and ICP-MS detection. |
PubMed:Selenium-induced apoptosis-like cell death in Plasmodium falciparum. |
PubMed:Rapid speciation and quantification of selenium compounds by HPLC-ICP MS using multiple standards labelled with different isotopes. |
PubMed:Selenium concentration and speciation in biofortified flour and bread: Retention of selenium during grain biofortification, processing and production of Se-enriched food. |
PubMed:Mouse prostate proteomes are differentially altered by supranutritional intake of four selenium compounds. |
PubMed:Quantitative determination of small selenium species in human serum by HPLC/ICPMS following a protein-removal, pre-concentration procedure. |
PubMed:Methylselenocysteine: a promising antiangiogenic agent for overcoming drug delivery barriers in solid malignancies for therapeutic synergy with anticancer drugs. |
PubMed:Evaluation of genotypic variation of broccoli (Brassica oleracea var. italic) in response to selenium treatment. |
PubMed:Metabolic and bioprocess engineering for production of selenized yeast with increased content of seleno-methylselenocysteine. |
PubMed:Uptake, distribution, and speciation of selenoamino acids by human cancer cells: X-ray absorption and fluorescence methods. |
PubMed:Se-methylselenocysteine inhibits lipopolysaccharide-induced NF-κB activation and iNOS induction in RAW 264.7 murine macrophages. |
PubMed:Chemical form of selenium affects its uptake, transport, and glutathione peroxidase activity in the human intestinal Caco-2 cell model. |
PubMed:Investigation of the selenium metabolism in cancer cell lines. |
PubMed:Formation of methylselenol, dimethylselenide and dimethyldiselenide in in vitro metabolism models determined by headspace GC-MS. |
PubMed:A method for analysis of dimethyl selenide and dimethyl diselenide by LC-ICP-DRC-MS. |
PubMed:Distribution and metabolism of selenohomolanthionine labeled with a stable isotope. |
PubMed:Selenium hyperaccumulation offers protection from cell disruptor herbivores. |
PubMed:Simultaneous analysis of mercury and selenium species including chiral forms of selenomethionine in human urine and serum by HPLC column-switching coupled to ICP-MS. |
PubMed:Selenium compounds activate ATM-dependent DNA damage response via the mismatch repair protein hMLH1 in colorectal cancer cells. |
PubMed:Proteomic profiling of potential molecular targets of methyl-selenium compounds in the transgenic adenocarcinoma of mouse prostate model. |
PubMed:The von Hippel-Lindau (VHL) tumor-suppressor gene is down-regulated by selenium deficiency in Caco-2 cells and rat colon mucosa. |
PubMed:Speciation analysis of arsenic and selenium compounds by CE-dynamic reaction cell-ICP-MS. |
PubMed:Molecular mechanisms of selenium tolerance and hyperaccumulation in Stanleya pinnata. |
PubMed:Selenium, but not lycopene or vitamin E, decreases growth of transplantable dunning R3327-H rat prostate tumors. |
PubMed:Anti-hemolytic and peroxyl radical scavenging activity of organoselenium compounds: an in vitro study. |
PubMed:Methylselenocysteine resets the rhythmic expression of circadian and growth-regulatory genes disrupted by nitrosomethylurea in vivo. |
PubMed:Chemopreventive mechanisms of α-keto acid metabolites of naturally occurring organoselenium compounds. |
PubMed:Establishing optimal selenium status: results of a randomized, double-blind, placebo-controlled trial. |
PubMed:Selenium compounds activate early barriers of tumorigenesis. |
PubMed:Se-methylselenocysteine sensitizes hypoxic tumor cells to irinotecan by targeting hypoxia-inducible factor 1alpha. |
PubMed:Detection and identification of hydrophilic selenium compounds in selenium-rich yeast by size exclusion-microbore normal-phase HPLC with the on-line ICP-MS and electrospray Q-TOF-MS detection. |
PubMed:Differential apoptotic response of human cancer cells to organoselenium compounds. |
PubMed:Modifying culture conditions in chemical library screening identifies alternative inhibitors of mycobacteria. |
PubMed:In vitro radioprotection studies of organoselenium compounds: differences between mono- and diselenides. |
PubMed:Speciation analysis of selenium metabolites in urine and breath by HPLC- and GC-inductively coupled plasma-MS after administration of selenomethionine and methylselenocysteine to rats. |
PubMed:Inhibition of colon cancer growth by methylselenocysteine-induced angiogenic chemomodulation is influenced by histologic characteristics of the tumor. |
PubMed:Alpha-keto acid metabolites of naturally occurring organoselenium compounds as inhibitors of histone deacetylase in human prostate cancer cells. |
PubMed:Identification of anionic selenium species in Se-rich yeast by electrospray QTOF MS/MS and hybrid linear ion trap/orbitrap MSn. |
PubMed:Alpha-keto acid metabolites of organoselenium compounds inhibit histone deacetylase activity in human colon cancer cells. |
PubMed:Methyl-selenium compounds inhibit prostate carcinogenesis in the transgenic adenocarcinoma of mouse prostate model with survival benefit. |
PubMed:Se-methylselenocysteine sensitized TRAIL-mediated apoptosis via down-regulation of Bcl-2 expression. |
PubMed:Selenium metabolism in rats with long-term ingestion of Se-methylselenocysteine using enriched stable isotopes. |
PubMed:Bioactivation of selenocysteine derivatives by beta-lyases present in common gastrointestinal bacterial species. |
PubMed:Characterization of selenocysteine methyltransferases from Astragalus species with contrasting selenium accumulation capacity. |
PubMed:In vivo molecular mediators of cancer growth suppression and apoptosis by selenium in mammary and prostate models: lack of involvement of gadd genes. |
PubMed:Chemopreventive doses of methylselenocysteine alter circadian rhythm in rat mammary tissue. |
PubMed:Study of the effect of sample preparation and cooking on the selenium speciation of selenized potatoes by HPLC with ICP-MS and electrospray ionization MS/MS. |
PubMed:Accumulation of an organic anticancer selenium compound in a transgenic Solanaceous species shows wider applicability of the selenocysteine methyltransferase transgene from selenium hyperaccumulators. |
PubMed:Diets high in selenium and isoflavones decrease androgen-regulated gene expression in healthy rat dorsolateral prostate. |
PubMed:Differential action of methylselenocysteine in control and alloxan-diabetic rabbits. |
PubMed:Timing of supplementation of selenium and isoflavones determines prostate cancer risk factor reduction in rats. |
PubMed:Combination of methylselenocysteine with tamoxifen inhibits MCF-7 breast cancer xenografts in nude mice through elevated apoptosis and reduced angiogenesis. |
PubMed:Characteristics of transport of selenoamino acids by epithelial amino acid transporters. |
PubMed:Selenium in edible mushrooms. |
PubMed:Elemental selenium particles at nano-size (Nano-Se) are more toxic to Medaka (Oryzias latipes) as a consequence of hyper-accumulation of selenium: a comparison with sodium selenite. |
PubMed:Comparison of biotransformation of inorganic selenium by Lactobacillus and Saccharomyces in lactic fermentation process of yogurt and kefir. |
PubMed:Long exposure of non-cytotoxic concentrations of methylselenol suppresses the invasive potential of B16F10 melanoma. |
PubMed:Hypoxia-specific drug tirapazamine does not abrogate hypoxic tumor cells in combination therapy with irinotecan and methylselenocysteine in well-differentiated human head and neck squamous cell carcinoma a253 xenografts. |
PubMed:Tumor vascular maturation and improved drug delivery induced by methylselenocysteine leads to therapeutic synergy with anticancer drugs. |
PubMed:Se-methylselenocysteine alters collagen gene and protein expression in human prostate cells. |
PubMed:Selenium-enriched Japanese radish sprouts influence glutathione peroxidase and glutathione S-transferase in an organ-specific manner in rats. |
PubMed:Substrate specificity of human glutamine transaminase K as an aminotransferase and as a cysteine S-conjugate beta-lyase. |
PubMed:Isotope dilution quantification of ultratrace gamma-glutamyl-Se-methylselenocysteine species using HPLC with enhanced ICP-MS detection by ultrasonic nebulisation or carbon-loaded plasma. |
PubMed:Superior in vivo inhibitory efficacy of methylseleninic acid against human prostate cancer over selenomethionine or selenite. |
PubMed:[Effects of Se-methylselenocysteine on biological behavior of and matrix metalloproteinase-2 expression in human breast cancer MDA-MB-231 cells]. |
PubMed:A selenium-deficient Caco-2 cell model for assessing differential incorporation of chemical or food selenium into glutathione peroxidase. |
PubMed:Determination of selenium and tellurium compounds in biological samples by ion chromatography dynamic reaction cell inductively coupled plasma mass spectrometry. |
PubMed:Direct determination of selenium in rat blood plasma by Zeeman atomic absorption spectrometry. |
PubMed:Subchronic oral toxicity studies of Se-methylselenocysteine, an organoselenium compound for breast cancer prevention. |
PubMed:Preferential organ distribution of methylselenol source Se-methylselenocysteine relative to methylseleninic acid. |
PubMed:Chemosensitization of B-cell lymphomas by methylseleninic acid involves nuclear factor-kappaB inhibition and the rapid generation of other selenium species. |
PubMed:Methylation and demethylation of intermediates selenide and methylselenol in the metabolism of selenium. |
PubMed:Selenium methylselenocysteine protects human hepatoma HepG2 cells against oxidative stress induced by tert-butyl hydroperoxide. |
PubMed:Toxicity and mutagenicity of selenium compounds in Saccharomyces cerevisiae. |
PubMed:Elemental selenium at nano size (Nano-Se) as a potential chemopreventive agent with reduced risk of selenium toxicity: comparison with se-methylselenocysteine in mice. |
PubMed:Selenium accumulation protects plants from herbivory by Orthoptera via toxicity and deterrence. |
PubMed:Selenium transformation studies during broccoli (Brassica oleracea) growing process by liquid chromatography-inductively coupled plasma mass spectrometry (LC-ICP-MS). |
PubMed:Chemopreventive effect of selenium-enriched Japanese radish sprout against breast cancer induced by 7,12-dimethylbenz[a]anthracene in rats. |
PubMed:Selenocysteine beta-lyase and methylselenol demethylase in the metabolism of Se-methylated selenocompounds into selenide. |
PubMed:Biochemical and molecular characterization of the homocysteine S-methyltransferase from broccoli (Brassica oleracea var. italica). |
PubMed:Evaluation of chemopreventive agents for genotoxic activity. |
PubMed:Efficacy of increasing the therapeutic index of irinotecan, plasma and tissue selenium concentrations is methylselenocysteine dose dependent. |
PubMed:Differential effects of selenium compounds on glucose synthesis in rabbit kidney-cortex tubules and hepatocytes. In vitro and in vivo studies. |
PubMed:Differential effects of naturally occurring and synthetic organoselenium compounds on biomarkers in androgen responsive and androgen independent human prostate carcinoma cells. |
PubMed:Elemental speciation by parallel elemental and molecular mass spectrometry and peak profile matching. |
PubMed:Selenium-tolerant diamondback moth disarms hyperaccumulator plant defense. |
PubMed:Murine hepatoma (Hepa1c1c7) cells: a responsive in vitro system for chemoprotective enzyme induction by organoselenium compounds. |
PubMed:Metabolism of 76Se-methylselenocysteine compared with that of 77Se-selenomethionine and 82Se-selenite. |
PubMed:The mechanism of methylselenocysteine and docetaxel synergistic activity in prostate cancer cells. |
PubMed:Spatial imaging, speciation, and quantification of selenium in the hyperaccumulator plants Astragalus bisulcatus and Stanleya pinnata. |
PubMed:New separation method for organic and inorganic selenium compounds based on anion exchange chromatography followed by inductively coupled plasma mass spectrometry. |
PubMed:Uptake and speciation of selenium in garlic cultivated in soil amended with symbiotic fungi (mycorrhiza) and selenate. |
PubMed:Se-methylselenocysteine enhances PMA-mediated CD11c expression via phospholipase D1 activation in U937 cells. |
PubMed:Monomethylated selenium inhibits growth of LNCaP human prostate cancer xenograft accompanied by a decrease in the expression of androgen receptor and prostate-specific antigen (PSA). |
PubMed:Cancer chemoprevention: selenium as a prooxidant, not an antioxidant. |
PubMed:Selenium species bioaccessibility in enriched radish (Raphanus sativus): a potential dietary source of selenium. |
PubMed:Re: Yin MB, Li Z-R, Cao S, Durrani FA, Azrak RG, Frank C, and Rustum YM (2004) Enhanced 7-ethyl-10-hydroxycamptothecin (SN-38) lethality by methylselenocysteine is associated with Chk2 phosphorylation at threonin-68 and down-regulation of Cdc6 expression. Mol Pharmacol 66:153-160. |
PubMed:Potentiation of irinotecan sensitivity by Se-methylselenocysteine in an in vivo tumor model is associated with downregulation of cyclooxygenase-2, inducible nitric oxide synthase, and hypoxia-inducible factor 1alpha expression, resulting in reduced angiogenesis. |
PubMed:Effect of selenium-containing compounds on hepatic chemoprotective enzymes in mice. |
PubMed:Liquid chromatography-mass spectrometry (LC-MS): a powerful combination for selenium speciation in garlic (Allium sativum). |
PubMed:Chemopreventive activity of selenocysteine prodrugs against tobacco-derived nitrosamine (NNK) induced lung tumors in the A/J mouse. |
PubMed:Chemical forms of selenium for cancer prevention. |
PubMed:Selenium speciation in Agaricus bisporus and Lentinula edodes mushroom proteins using multi-dimensional chromatography coupled to inductively coupled plasma mass spectrometry. |
PubMed:Speciation of cationic selenium compounds in Brassica juncea leaves by strong cation-exchange chromatography with inductively coupled plasma mass spectrometry. |
PubMed:Se-methylselenocysteine inhibits phosphatidylinositol 3-kinase activity of mouse mammary epithelial tumor cells in vitro. |
PubMed:Composition of chemical species of selenium contained in selenium-enriched shiitake mushroom and vegetables determined by high performance liquid chromatography with inductively coupled plasma mass spectrometry. |
PubMed:Selenium protects against toxicity induced by anticancer drugs and augments antitumor activity: a highly selective, new, and novel approach for the treatment of solid tumors. |
PubMed:Analysis of sulfur and selenium assimilation in Astragalus plants with varying capacities to accumulate selenium. |
PubMed:Irinotecan pharmacokinetic and pharmacogenomic alterations induced by methylselenocysteine in human head and neck xenograft tumors. |
PubMed:Molecular and biochemical characterization of the selenocysteine Se-methyltransferase gene and Se-methylselenocysteine synthesis in broccoli. |
PubMed:Chromatographic speciation of anionic and neutral selenium compounds in Se-accumulating Brassica juncea (Indian mustard) and in selenized yeast. |
PubMed:Osteopontin is a potential target gene in mouse mammary cancer chemoprevention by Se-methylselenocysteine. |
PubMed:Interaction of selenium compounds with zinc finger proteins involved in DNA repair. |
PubMed:Mechanisms of mammary cancer chemoprevention by organoselenium compounds. |
PubMed:Enhanced 7-ethyl-10-hydroxycamptothecin (SN-38) lethality by methylselenocysteine is associated with Chk2 phosphorylation at threonine-68 and down-regulation of Cdc6 expression. |
PubMed:Characteristics of selenazolidine prodrugs of selenocysteine: toxicity, selenium levels, and glutathione peroxidase induction in A/J mice. |
PubMed:Selective modulation of the therapeutic efficacy of anticancer drugs by selenium containing compounds against human tumor xenografts. |
PubMed:High-performance liquid chromatographic-inductively coupled plasma mass spectrometric evidence for Se-"alliins" in garlic and onion grown in Se-rich soil. |
PubMed:Methioninase and selenomethionine but not Se-methylselenocysteine generate methylselenol and superoxide in an in vitro chemiluminescent assay: implications for the nutritional carcinostatic activity of selenoamino acids. |
PubMed:Production of Se-methylselenocysteine in transgenic plants expressing selenocysteine methyltransferase. |
PubMed:Selenium and its relationship to cancer: an update. |
PubMed:Preparation of selenium-enriched sprouts and identification of their selenium species by high-performance liquid chromatography-inductively coupled plasma mass spectrometry. |
PubMed:Inorganic selenium retards progression of experimental hormone refractory prostate cancer. |
PubMed:Overexpression of selenocysteine methyltransferase in Arabidopsis and Indian mustard increases selenium tolerance and accumulation. |
PubMed:Induction of apoptosis by Se-MSC in U937 human leukemia cells through release of cytochrome c and activation of caspases and PKC-delta: mutual regulation between caspases and PKC-delta via a positive feedback mechanism. |
PubMed:Speciation of selenium compounds from high selenium broccoli is affected by the extracting solution. |
PubMed:The antioxidant role of selenium and seleno-compounds. |
PubMed:New concepts in selenium chemoprevention. |
PubMed:Tissue distribution of cytosolic beta-elimination reactions of selenocysteine Se-conjugates in rat and human. |
PubMed:Se-methylselenocysteine induces apoptosis through caspase activation and Bax cleavage mediated by calpain in SKOV-3 ovarian cancer cells. |
PubMed:Selenocompounds in plants and animals and their biological significance. |
PubMed:Beta-lyase-dependent attenuation of cisplatin-mediated toxicity by selenocysteine Se-conjugates in renal tubular cell lines. |
PubMed:Antimutagenic activity of selenium-enriched green tea toward the heterocyclic amine 2-amino-3-methylimidazo[4,5-f]quinoline. |
PubMed:Dimethyldiselenide and methylseleninic acid generate superoxide in an in vitro chemiluminescence assay in the presence of glutathione: implications for the anticarcinogenic activity of L-selenomethionine and L-Se-methylselenocysteine. |
PubMed:Se-methylselenocysteine: a new compound for chemoprevention of breast cancer. |
PubMed:Se-methylselenocysteine activates caspase-3 in mouse mammary epithelial tumor cells in vitro. |
PubMed:Bioactivation of chemopreventive selenocysteine Se-conjugates and related amino acids by amino acid oxidases novel route of metabolism of selenoamino acids. |
PubMed:Se-methylselenocysteine induces apoptosis mediated by reactive oxygen species in HL-60 cells. |
PubMed:Methylselenocysteine modulates proliferation and apoptosis biomarkers in premalignant lesions of the rat mammary gland. |
PubMed:Characterization of the biological activity of gamma-glutamyl-Se-methylselenocysteine: a novel, naturally occurring anticancer agent from garlic. |
PubMed:Allium chemistry: synthesis, natural occurrence, biological activity, and chemistry of Se-alk(en)ylselenocysteines and their gamma-glutamyl derivatives and oxidation products. |
PubMed:Se-methylselenocysteine induces apoptosis through caspase activation in HL-60 cells. |
PubMed:Thioredoxin reductase activity in rat liver is not affected by supranutritional levels of monomethylated selenium in vivo and is inhibited only by high levels of selenium in vitro. |
PubMed:Tumorigenesis, metabolism, speciation, bioavailability, and tissue deposition of selenium in selenium-enriched ramps (Allium tricoccum). |
PubMed:Chemical speciation influences comparative activity of selenium-enriched garlic and yeast in mammary cancer prevention. |
PubMed:In vitro and in vivo studies of methylseleninic acid: evidence that a monomethylated selenium metabolite is critical for cancer chemoprevention. |
PubMed:High-performance liquid chromatography of selenium compounds utilizing perfluorinated carboxylic acid ion-pairing agents and inductively coupled plasma and electrospray ionization mass spectrometric detection. |
PubMed:Selenium modulation of cell proliferation and cell cycle biomarkers in normal and premalignant cells of the rat mammary gland. |
PubMed:Effects of methylselenocysteine on PKC activity, cdk2 phosphorylation and gadd gene expression in synchronized mouse mammary epithelial tumor cells. |
PubMed:Chemoprevention of mammary cancer with Se-allylselenocysteine and other selenoamino acids in the rat. |
PubMed:Selenium-induced inhibition of angiogenesis in mammary cancer at chemopreventive levels of intake. |
PubMed:A family of S-methylmethionine-dependent thiol/selenol methyltransferases. Role in selenium tolerance and evolutionary relation. |
PubMed:Distribution of free seleno-amino acids in plant tissue of Melilotus indica L. grown in selenium-laden soils. |
PubMed:Inhibition of cdk2 kinase activity by methylselenocysteine in synchronized mouse mammary epithelial tumor cells. |
PubMed:Organic and inorganic selenium compounds inhibit mouse mammary cell growth in vitro by different cellular pathways. |
PubMed:Effect on an aqueous extract of selenium-enriched garlic on in vitro markers and in vivo efficacy in cancer prevention. |
PubMed:Dissociation of the genotoxic and growth inhibitory effects of selenium. |
PubMed:Metabolites of sodium selenite and methylated selenium compounds administered at cancer chemoprevention levels in the rat. |
PubMed:Comparison of selenium and sulfur analogs in cancer prevention. |
PubMed:Changes in ornithine decarboxylase activity and polyamine levels in response to eight different forms of selenium. |
PubMed:Glycine reductase protein C. Properties and characterization of its role in the reductive cleavage of Se-carboxymethyl-selenoprotein A. |
PubMed:Combination of blocking agents and suppressing agents in cancer prevention. |
PubMed:Chemical form of selenium, critical metabolites, and cancer prevention. |
PubMed:Thermostable S-alkylcysteine alpha, beta-lyase from a thermophile: purification and properties. |
PubMed:Synergistic toxicity between arsenic and methylated selenium compounds. |
PubMed:The metabolism of selenomethionine, Se-methylselenocysteine, their selenonium derivatives, and trimethylselenonium in the rat. |
PubMed:Measurement of serum folate by 75Se-selenofolate radioassay. Results of a multi-institutional clinical trial. |
PubMed:Biosynthesis of Se-methylselenocysteine and S-methylcysteine in Astragalus bisculcatus. Origin of the selenomethyl and the thiomethyl groups. |
PubMed:Biosynthesis of Se-methylselenocysteine and S-methylcysteine in Astragalus bisulcatus. |
PubMed:Seleno-amino acid found in Astragalus bisulcatus. |