[1] Mayo Clin & Mayo Fdn, Dept Biochem & Mol Biol, Mol Med Program, Rochester, MN 55905 USA
[2] Mayo Clin & Mayo Fdn, Div Cardiovasc Dis & Internal Med, Rochester, MN 55905 USA
[3] Flanders Interuniv Inst Biotechnol, Louvain, Belgium
[4] Katholieke Univ Leuven, Ctr Transgene Technol & Gene Therapy, Louvain, Belgium