1 Center for Biochemistry, Medical Faculty, University of Cologne, Cologne, Germany; Department of Pediatrics and Adolescent Medicine, Faculty of Medicine, University Hospital Cologne, Cologne, Germany; Center for Molecular Medicine Cologne (CMMC), University of Cologne, Cologne, Germany. Electronic address: aschiav1@uni-koeln.de.
2 Center for Biochemistry, Medical Faculty, University of Cologne, Cologne, Germany.
3 Colzyx AB, Lund, Sweden.
4 Pediatric Genetics, Center for Pediatric and Adolescent Medicine, University Hospital Freiburg, Freiburg, Germany.
5 Department Cell Biology of the Skin, University Hospital Cologne, University of Cologne, Cologne, Germany; Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Disease (CECAD), University Hospital Cologne, University of Cologne, Cologne, Germany.
6 Department of Dermatology and Venereology, Faculty of Medicine and University Hospital Cologne, Germany.
7 Center for Biochemistry, Medical Faculty, University of Cologne, Cologne, Germany; Center for Molecular Medicine Cologne (CMMC), University of Cologne, Cologne, Germany.