1. Department of Pharmaceutical and Medicinal Chemistry, Institute of Pharmaceutical Sciences, Eberhard Karls Universität Tübingen, Auf der Morgenstelle 8, 72076 Tübingen, Germany
2. School of Pharmacy, University of Eastern Finland, P.O. BOX 1627, 70211 Kuopio, Finland
3. Department of Internal Medicine VIII, University Hospital Tübingen, Otfried-Müller-Straße 14, 72076 Tübingen, Germany
4. Department for Life Quality Studies, Alma Mater Studiorum-University of Bologna, Corso D’Augusto, 237, 47921 Rimini, Italy
5. Cell Culture Laboratory, Postgraduate Program in Biotechnology, University of Vale do Taquari (Univates), Lajeado, RS 95900-00, Brazil
6. Department of Pharmaceutical/Medicinal Chemistry II, Institute of Pharmacy, University of Regensburg, Universitätsstraße 31, 93053 Regensburg, Germany