Sulfur

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  Subject Areas on Research

  • A role for a lithium-inhibited Golgi nucleotidase in skeletal development and sulfation. 
  • Alkaline biofiltration of H2S odors. 
  • Breath biomarkers and non-alcoholic fatty liver disease: preliminary observations. 
  • Defective molybdopterin biosynthesis: clinical heterogeneity associated with molybdenum cofactor deficiency. 
  • Determination of the stoichiometry of electron uptake and the midpoint reduction potentials of milk xanthine oxidase at 25 degrees C by microcoulometry. 
  • Dietary methionine influences therapy in mouse cancer models and alters human metabolism. 
  • Effect of sulfur substitution for the noncarbonyl oxygen in hemicholinium-3 and acetyl-seco-hemicholinium-3. Synthesis, biological activity, and structure-toxicity relationships. 
  • Effects of Manganese Porphyrins on Cellular Sulfur Metabolism. 
  • Electron microprobe analysis of human labial gland secretory granules in cystic fibrosis. 
  • Electron paramagnetic resonance and optical evidence for interaction between siroheme and Fe4S4 prosthetic groups in complexes of Escherichia coli sulfite reductase hemoprotein with added ligands. 
  • Elucidation of a [4Fe-4S] cluster degradation pathway: rapid kinetic studies of the degradation of Chromatium vinosum HiPIP. 
  • Evidence for the inorganic nature of the cyanolyzable sulfur of molybdenum hydroxylases. 
  • High-efficiency solar cell with Earth-abundant liquid-processed absorber. 
  • Hydrogen sulphide enhances photosynthesis through promoting chloroplast biogenesis, photosynthetic enzyme expression, and thiol redox modification in Spinacia oleracea seedlings. 
  • Improved SPECT quantification using compensation for scattered photons. 
  • In vitro synthesis of molybdopterin from precursor Z using purified converting factor. Role of protein-bound sulfur in formation of the dithiolene. 
  • Isolated sulfite oxidase deficiency. 
  • Large Cellular Inclusions Accumulate in Arabidopsis Roots Exposed to Low-Sulfur Conditions. 
  • Lesion detection with single-photon emission computed tomography (SPECT) compared with conventional imaging. 
  • Magnetic interactions in milk xanthine oxidase. 
  • Mechanistic study on the reaction of a radical SAM dehydrogenase BtrN by electron paramagnetic resonance spectroscopy. 
  • Microprobe analysis of Tc-MIBI in heart cells: calculation of mitochondrial membrane potential. 
  • Modulation of intestinal sulfur assimilation metabolism regulates iron homeostasis. 
  • Modulation of sulfur assimilation metabolic toxicity overcomes anemia and hemochromatosis in mice. 
  • Myocardial magnetic resonance imaging contrast agent concentrations after reversible and irreversible ischemic injury. 
  • Mössbauer spectroscopic studies of Escherichia coli sulfite reductase. Evidence for coupling between the siroheme and Fe4S4 cluster prosthetic groups. 
  • Observations on the intraperitoneal distribution of chromic phosphate (32P) suspension for intraperitoneal therapy. 
  • Operational aspects of the desulfurization process of energy gases mimics in biotrickling filters. 
  • Oxidation-reduction potentials of molybdenum, flavin, and iron-sulfur centers in milk xanthine oxidase: variation with pH. 
  • Percutaneous transtubal scintigraphic assessment of patency of peritoneovenous shunts. 
  • Performance of a monolith biotrickling filter treating high concentrations of H₂ S from mimic biogas and elemental sulfur plugging control using pigging. 
  • Pinhole collimation for ultra-high-resolution, small-field-of-view SPECT. 
  • Protease degradable tethers for controlled and cell-mediated release of nanoparticles in 2-and 3-dimensions 
  • Recombinant Rhodobacter capsulatus xanthine dehydrogenase, a useful model system for the characterization of protein variants leading to xanthinuria I in humans. 
  • Resonance Raman studies of Escherichia coli sulfite reductase hemoprotein. 2. Fe4S4 cluster vibrational modes. 
  • S-N dissociation energies of S-nitrosothiols: on the origins of nitrosothiol decomposition rates. 
  • S-nitrosylation in health and disease. 
  • Speciation of Mercury in Selected Areas of the Petroleum Value Chain. 
  • Structural characterization of a molybdopterin precursor. 
  • Structural studies of molybdopterin synthase provide insights into its catalytic mechanism. 
  • Sulfite oxidase deficiency. Biochemical and clinical investigations of a hereditary metabolic disorder in sulfur metabolism. 
  • Sulfotransferases of two specificities function in the reconstitution of high endothelial cell ligands for L-selectin. 
  • The IMO 2020 sulphur cap: a step forward for planetary health? 
  • The decomposition of thionitrites. 
  • The draft genome of tropical fruit durian (Durio zibethinus). 
  • The structure of a molybdopterin precursor. Characterization of a stable, oxidized derivative. 
  • Time-resolved investigation of bright visible wavelength luminescence from sulfur-doped ZnO nanowires and micropowders. 
  • Tinctorial and morphologic properties distinguishing actinomycosis and nocardiosis. 
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  Keywords of People

  • Gunn, Michael Dee, Professor of Medicine, Integrative Immunobiology