1. From the Skin and Endothelium Research Division (SERD), Department of Dermatology (K.S., S.R., M.G., H.P.F., R.F., P.P.), Core Facility Imaging (S.R., M.G.), Department of Cardiac Surgery (A.H.), Department of Medicine I, Institute of Cancer Research, Comprehensive Cancer Center (M.S.), Department of Surgery (C.B.), and Department of Dermatology (D.F.), Medical University of Vienna, Vienna, Austria; and Department of Cell Biology and Institute of Genetics and Genomics in Geneva, University of Geneva...