1. From the Institute of Molecular and Translational Therapeutic Strategies (S.K.G., A.G., C.B., S.C., A.F., J.F., T.T.) and Excellence Cluster REBIRTH (T.T.), Hannover Medical School, Germany; Herz- und Diabeteszentrum NRW, Universitätsklinikum der Ruhr Universität Bochum, Erich und Hanna Klessmann-Institute for Cardiovascular Research and Development, Bad Oeynhausen, Germany (H.M.); Clinic for Cardiology and Pneumology, Stem Cell Laboratory, University Medical Center, Gottingen, Germany (K.S.-B.);...