1 Reference Center for Rare Skin Diseases, Dermatology Department, CHU Larrey, Université Paul Sabatier, Toulouse, France.
2 Infinity, University of Toulouse, CNRS, Inserm, UPS, Toulouse, France; CHU Toulouse, Purpan hospital, laboratory of cell biology and cytology, Federal Institute of Biology, Toulouse, France.
3 Reference Center for Rare Skin Diseases, Dermatology Department, CHU Larrey, Université Paul Sabatier, Toulouse, France; Infinity, University of Toulouse, CNRS, Inserm, UPS, Toulouse, France.
4 Infinity, University of Toulouse, CNRS, Inserm, UPS, Toulouse, France; CHU Toulouse, Purpan hospital, laboratory of cell biology and cytology, Federal Institute of Biology, Toulouse, France. [email protected].