Research Area(s)

• Spectroscopic and Computational Studies of Molybdenum EnzymesX-ray Absorption Spectroscopy and Computational Chemistry of Toxic Heavy Elements
• X-ray absorption Spectroscopy as an in-situ probe of chemical form in organisms
• A quantum chemical approach to novel metal and metalloid chelator drugs
• Quantitative X-ray spectroscopic imaging of metals and metalloids in biological systems
• Synergistic and antagonistic relationships in the toxicology of metals and metalloids
• The Molecular Basis for Mercury Toxicity
• Copper in Health and Disease
• Sulfur K-edge X-ray absorption spectroscopy as a probe of sulfur biochemistry in intact tissues

Research