Chelating Agents
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Subject Areas on Research
- "Off-the-Shelf" K2-EDTA for Calcific Band Keratopathy.
- A prochelator activated by beta-secretase inhibits Abeta aggregation and suppresses copper-induced reactive oxygen species formation.
- A prochelator activated by hydrogen peroxide prevents metal-induced amyloid Beta aggregation.
- A prochelator with a modular masking group featuring hydrogen peroxide activation with concurrent fluorescent reporting.
- ACTH-receptor interaction in the adrenal: a model for the initial step in the action of hormones that stimulate adenyl cyclase.
- Amelioration of metal-induced toxicity in Caenorhabditis elegans: utility of chelating agents in the bioremediation of metals.
- An assessment of the effects of shell cross-linked nanoparticle size, core composition, and surface PEGylation on in vivo biodistribution.
- Application of metal coordination chemistry to explore and manipulate cell biology.
- Bioavailability and catalytic properties of copper and iron for Fenton chemistry in human cerebrospinal fluid.
- Catecholamine stimulated myocardial adenylate cyclase: effects of phospholipase digestion and the role of membrane lipids.
- Chelating agents exert distinct effects on biofilm formation in Staphylococcus aureus depending on strain background: role for clumping factor B.
- Chelation therapy and cardiovascular outcomes--in reply.
- Chelation, formulation, encapsulation, retention, and in vivo biodistribution of hydrophobic nanoparticles labelled with 57 Co-porphyrin: Oleylamine ensures stable chelation of cobalt in nanoparticles that accumulate in tumors.
- Chemical and functional properties of metal chelators that mobilize copper to elicit fungal killing of Cryptococcus neoformans.
- Chemistry and biology of copper-chelatin.
- Clawing back: broadening the notion of metal chelators in medicine.
- Comparative analysis of the ATP-binding sites of Hsp90 by nucleotide affinity cleavage: a distinct nucleotide specificity of the C-terminal ATP-binding site.
- Contrast-enhanced magnetic resonance angiography: first-pass arterial enhancement as a function of gadolinium-chelate concentration, and the saline chaser volume and injection rate.
- Coordination chemistry of siderophores: thermodynamics and kinetics of iron chelation and release.
- Copper Chelation Inhibits BRAFV600E-Driven Melanomagenesis and Counters Resistance to BRAFV600E and MEK1/2 Inhibitors.
- Copper Chelation as Targeted Therapy in a Mouse Model of Oncogenic BRAF-Driven Papillary Thyroid Cancer.
- Copper is required for oncogenic BRAF signalling and tumorigenesis.
- Copper-chelatin: purification and properties of a copper-binding protein from rat liver.
- Crucial role of copper in detection of metal-coordinating odorants.
- Current status of metals as therapeutic targets in Alzheimer's disease.
- Design of the Trial to Assess Chelation Therapy (TACT).
- Diethyldithiocarbamate potentiates the effects of protamine sulphate in the isolated rat uterus.
- Differential Outcomes With Edetate Disodium-Based Treatment Among Stable Post Anterior vs. Non-Anterior Myocardial Infarction Patients.
- Differential actions of PAR2 and PAR1 in stimulating human endothelial cell exocytosis and permeability: the role of Rho-GTPases.
- EDTA chelation therapy alone and in combination with oral high-dose multivitamins and minerals for coronary disease: The factorial group results of the Trial to Assess Chelation Therapy.
- Editorial: Thalassemia major: a problem of iron overload.
- Effect of disodium EDTA chelation regimen on cardiovascular events in patients with previous myocardial infarction: the TACT randomized trial.
- Effect of hydrostatic pressure gradients and Na2EDTA on permeability of human Schlemm's canal cell monolayers.
- Effects of dietary phosphate restriction and phosphate binders on FGF23 levels in CKD.
- Effects of genotype and environment on the antioxidant properties of hard winter wheat bran.
- Effects of phosphate binders in moderate CKD.
- Encapsulation and retention of chelated-copper inside hydrophobic nanoparticles: Liquid cored nanoparticles show better retention than a solid core formulation.
- Evidence basis for integrated management of mineral metabolism in patients with end-stage renal disease.
- Facilitation of granule cell epileptiform activity by mossy fiber-released zinc in the pilocarpine model of temporal lobe epilepsy.
- Fast endocytosis is inhibited by GABA-mediated chloride influx at a presynaptic terminal.
- Fibroblast growth factor 23 and the future of phosphorus management.
- Frequency-specific and D2 receptor-mediated inhibition of glutamate release by retrograde endocannabinoid signaling.
- Fungal homoserine kinase (thr1Delta) mutants are attenuated in virulence and die rapidly upon threonine starvation and serum incubation.
- Glutamate acting at NMDA receptors stimulates embryonic cortical neuronal migration.
- Glutamate mobilizes [Zn2+] through Ca2+ -dependent reactive oxygen species accumulation.
- Improving the outcome of umbilical cord blood transplantation through ex vivo expansion or graft manipulation.
- Incremental cost-utility of sevelamer relative to calcium carbonate for treatment of hyperphosphatemia among pre-dialysis chronic kidney disease patients.
- Influence of metal ions on substrate binding and catalytic activity of mammalian protein geranylgeranyltransferase type-I.
- Interaction of complex polysaccharides with the complement system: effect of calcium depletion on terminal component consumption.
- Intracellular calcium transients are necessary for platelet-derived growth factor but not extracellular matrix protein-induced vascular smooth muscle cell migration.
- Ion channels contribute to the regulation of cell sheet forces during Drosophila dorsal closure.
- Is intravenous urography necessary in the assessment of renal duplex system in children?
- Isolation, purification and characterization of an iron-binding protein from the horseshoe crab (Limulus polyphemus).
- LC-UV/MS methods for the analysis of prochelator-boronyl salicylaldehyde isonicotinoyl hydrazone (BSIH) and its active chelator salicylaldehyde isonicotinoyl hydrazone (SIH).
- Labeling internalizing anti-epidermal growth factor receptor variant III monoclonal antibody with (177)Lu: in vitro comparison of acyclic and macrocyclic ligands.
- Ligation of the alpha2M signaling receptor with receptor-recognized forms of alpha2-macroglobulin initiates protein and DNA synthesis in macrophages. The effect of intracellular calcium.
- Luteinizing hormone (LH) drives diverse intracellular calcium second messenger signals in isolated porcine ovarian thecal cells: preferential recruitment of intracellular Ca2+ oscillatory cells by higher concentrations of LH.
- Mechanism of palladium-catalyzed diene cyclization/hydrosilylation: direct observation of intramolecular carbometalation.
- Mechanism of regulation of casein kinase I activity by group I metabotropic glutamate receptors.
- Mechanisms regulating variability of the single photon responses of mammalian rod photoreceptors.
- Metal Chelation as a Powerful Strategy to Probe Cellular Circuitry Governing Fungal Drug Resistance and Morphogenesis.
- Microvilli elongate in response to hydrogen peroxide and to perturbations of intracellular calcium.
- Minding metals: tailoring multifunctional chelating agents for neurodegenerative disease.
- Modifications of boronic ester pro-chelators triggered by hydrogen peroxide tune reactivity to inhibit metal-promoted oxidative stress.
- Modifying aroylhydrazone prochelators for hydrolytic stability and improved cytoprotection against oxidative stress.
- Nitroxyl anion regulation of the NMDA receptor.
- Non-cholinergic strategies for treating and preventing Alzheimer's disease.
- Oxidants, antioxidants and the ischemic brain.
- Phagocyte-generated superoxide reduces Fe3+ to displace it from the surface of asbestos.
- Pharmacological activity of metal binding agents that alter copper bioavailability.
- Pilot study of dietary phosphorus restriction and phosphorus binders to target fibroblast growth factor 23 in patients with chronic kidney disease.
- Positive outcome after intentional overdose of dabigatran.
- Potentiation of calcium levels by extracellular arachidonic acid in nuclei isolated from macrophages stimulated with receptor-recognized forms of alpha(2)-macroglobulin.
- Preparation of Rh[16aneS4-diol](211)At and Ir[16aneS4-diol](211)At complexes as potential precursors for astatine radiopharmaceuticals. Part I: Synthesis.
- Prochelators triggered by hydrogen peroxide provide hexadentate iron coordination to impede oxidative stress.
- Regulation of arachidonic acid release in vascular endothelium. Ca(2+)-dependent and -independent pathways.
- Responses of normal and sickle cell hemoglobin to S-nitroscysteine: implications for therapeutic applications of NO in treatment of sickle cell disease.
- Safety and efficacy of succimer in toddlers with blood lead levels of 20-44 microg/dL. Treatment of Lead-Exposed Children (TLC) Trial Group.
- Signal transduction through substance P receptor in human glioblastoma cells: roles for Src and PKCdelta.
- Specific binding of -adrenergic catecholamines to a subcellular fraction from cardiac muscle.
- Spike aftercurrents in R15 of Aplysia: their relationship to slow inward current and calcium influx.
- State-of-the-Art Management of Hyperphosphatemia in Patients With CKD: An NKF-KDOQI Controversies Perspective.
- Stimulus-Responsive Prochelators for Manipulating Cellular Metals.
- Straight and curved conformations of FtsZ are regulated by GTP hydrolysis.
- Synaptically-released zinc inhibits N-methyl-D-aspartate receptor activation at recurrent mossy fiber synapses.
- The Golgi Calcium ATPase Pump Plays an Essential Role in Adeno-associated Virus Trafficking and Transduction.
- The Phosphate Binder Ferric Citrate and Mineral Metabolism and Inflammatory Markers in Maintenance Dialysis Patients: Results From Prespecified Analyses of a Randomized Clinical Trial.
- The copper chelator ATN-224 induces peroxynitrite-dependent cell death in hematological malignancies.
- The effect of EDTA-based chelation on patients with diabetes and peripheral artery disease in the Trial to Assess Chelation Therapy (TACT).
- The effect of an EDTA-based chelation regimen on patients with diabetes mellitus and prior myocardial infarction in the Trial to Assess Chelation Therapy (TACT).
- The mechanism of silver nanoparticle toxicity is dependent on dissolved silver and surface coating in Caenorhabditis elegans
- The selection and evaluation of new chelating agents for the treatment of iron overload.
- The soluble metalloendoprotease required in myoblast fusion remains intracellular.
- Toward the development of prochelators as fluorescent probes of copper-mediated oxidative stress.
- Transplantation of ex vivo expanded cord blood cells using the copper chelator tetraethylenepentamine: a phase I/II clinical trial.
- Two-dimensional protein crystallization via metal-ion coordination by naturally occurring surface histidines.
- Two-photon molecular excitation imaging of Ca2+ transients in Langendorff-perfused mouse hearts.
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Keywords of People
- Erickson, Harold Paul, James B. Duke Distinguished Professor of Cell Biology, Cell Biology
- Field, Greg D., Assistant Professor of Neurobiology, Neurobiology
- Hsu-Kim, Heileen, Professor in the Department of Civil and Environmental Engineering, Civil and Environmental Engineering
- Warner, David Samuel, Distinguished Distinguished Professor of Anesthesiology, in the School of Medicine, Neurobiology