Projects of the Jubilaeumsfonds of the National Bank of Austria,
Ernst R. Werner, Division of Biological Chemistry, Biocenter,Medical University of Innsbruck
Project 4796 Pteridines- Nitric Oxide (1994 -1995)
Project 5959 Regulatory Protein of GTP cyclohydrolase I (1996-1998)
Project 9918 Ascorbate, Tetrahydrobiopterin and nitric oxide (2003-2004)