1. Institute of Translational Medicine 1 Laboratory of Extracellular Matrix Regeneration , , Department of Health Sciences and Technology , , Zürich, Schwerzenbach CH-8603 , Switzerland
2. ETH Zürich 1 Laboratory of Extracellular Matrix Regeneration , , Department of Health Sciences and Technology , , Zürich, Schwerzenbach CH-8603 , Switzerland
3. Medical Center - University of Freiburg 2 Department of Dermatology, Medical Faculty , , Freiburg DE-79104 , Germany
4. Freiburg Institute for Advanced Studies (FRIAS), Albertstraße 19, Freiburg im Breisgau DE-79104 3 , Germany