1. Lübeck Institute of Experimental Dermatology, University of Lübeck, Germany
2. Department for BioMedical Research, Molecular Dermatology and Stem Cell Research, University of Bern, Switzerland
3. Department of Dermatology, Inselspital, Bern University Hospital, University of Bern, Switzerland
4. DermFocus, Vetsuisse Faculty, University of Bern, Switzerland
5. Centre for Research on Inflammation of the Skin, University of Lübeck, Germany
6. Department of Dermatology, Allergy, and Venerology, University of Lübeck, Germany