Jörg Reichrath is Professor for Dermatology and Deputy Director of the Clinic for Dermatology, Allergology and Venerology at the Saarland University Medical Center in Homburg, Germany. Reichrath has received his academic degrees (Dr. med.) from the Saarland University, Germany. His research interests include photobiology, dermato-endocrinology and dermato-oncology. He is a member of numerous national and international scientific organizations, including the German Dermatological Society (DDG), the Deutsche Krebsgesellschaft (DKG), the German Dermatologic Cooperative Oncology Group (DeCOG), the Arbeitsgemeinschaft Dermatologische Forschung (ADF) and the Deutsche Akademie für Photobiologie und Phototechnologie e. V. (DAFP). He has been awarded numerous prices including the Arnold-Rikli-price.   Sandra Reichrath is researcher and scientist at the Clinic for Dermatology, Allergology and Venerology at the Saarland University Medical Center Hospital in Homberg, Germany, where she at present works at the School of Health Professions. She received her academic degrees from the Faculty of Biology of the Albert-Ludwig-University, Freiburg, Germany. Her research interests include Notch signaling in glioblastoma and skin tumors.