Session I" Overview of the Chemistry and Biochemistry of Nitrogen Oxides Prof. L. Ignarro, UCLA: The Biology of Nitric Oxide Prof. J. Enemark, Arizona: Transition Metal Complexes of Nitrogen Oxides Prof. W. Koppenol, ETH Zurich: Fundamental Chemistry of Nitrogen Oxides Prof. S. Bohle, Wyoming: Synthesis and Characterization of Higher Nitrogen Oxides Prof. J. Lipscomb, Minnesota: Nitric Oxide as...

We demonstrate an analog type logical device that combines metalloprotein and organic/inorganic materials and can make an interactive analog decision. Myoglobin is used as a functional biomolecule to generate electrochemical signals, and its original redox signal is controlled with various mercapto-acids by the distance effect between myoglobin and a metal surface in the process of electron tra...

Existing Q-band (35 GHz) EPR spectrometers employ cylindrical cavities for more intense microwave magnetic fields B1, but are so constructed that only one orientation between the external field B and B1 is allowed, namely the B perpendicular B1 orientation, thus limiting the use of the spectrometer to measurements on Kramers spin systems (odd electron systems). We have designed and built a Q-ba...

Many proteins (more than one third) contain metal ions either within their own structures or bound to some of their active sites. These metals are involved in numerous biological processes and therefore, the quantification of metalloproteins that can serve as clinical biomarkers is of great interest. With this aim, the development of analytical strategies that permit individual (targeted) prote...

We have targeted the expression of recombinant human extracellular superoxide dismutase, a glycosylated tetrameric metalloprotein, to the mammary gland of transgenic mice. This was achieved by using regulatory elements from either the murine whey acidic protein gene or the ovine beta-lactoglobulin gene to control expression of human extracellular superoxide dismutase cDNA. Whey acidic protein r...