1. From the Institute of Cardiovascular Regeneration, Centre of Molecular Medicine (F.C.B., A.W., D.J., M.-T.M., P.G., S.F.G., S.D., S.U., K.M.M., S.D., C.M.Z.); ZIM III, Department of Cardiology (F.C.B., A.W., S.F.G., A.M.Z., C.M.Z.), Goethe University, Frankfurt am Main, Germany; Department of Internal Medicine III, University of Heidelberg, Germany (J.-N.B., B.M., H.A.K., J.H.); DZHK (Deutsches Zentrum für Herz-Kreislaufforschung), Berlin, Germany (F.C.B., D.J., J.-N.B., S.D., S.U., B.M., H.A.K., J...