1. From the Department of Cardiovascular Physiology (P.K., B.Ö., U.F., A.B., U.K.M.D., A.M., Z.D., A. Gödecke, J. Schrader), Heinrich-Heine-University, Düsseldorf, Germany; Biozentrum der J.W. Goethe-Universität, AK Neurochemie, Zoologisches Institut (N.B., H.Z.), Frankfurt am Main, Germany; Departments of Molecular Cardiovascular Research and Cardiology (A.Z., C.W.), University of Technology, Aachen, Germany; Cardiovascular Research Center and Department of Biomedical Engineering (Y.H., M.L.S., K...