1. Psoriasis Research and Treatment Center; Department of Dermatology and Allergy & Institute of Medical Immunology; Charité-Universitätsmedizin Berlin; Berlin Germany
2. Berlin-Brandenburg Center for Regenerative Therapies; Charité-Universitätsmedizin; Berlin Germany
3. Department of Dermatology, Venereology and Allergology; University Medical Center; Georg August University; Göttingen Germany
4. Department of Dermatology, Venerology and Allergology; Leipzig University; Leipzig Germany
5. Laboratory of Experimental Dermatology; Department of Dermatology; University of Magdeburg; Magdeburg Germany
6. Department of Dermatology and Venereology; University Hospital Halle; Halle (Saale) Germany
7. Interdisciplinary Group of Molecular Immunopathology, Dermatology/Medical Immunology; Charité-Universitätsmedizin Berlin; Berlin Germany