1. Department of Biomedical Sciences and CNR Neuroscience Institute; University of Padova; Padova Italy
2. Department of Experimental Oncology; Institute of Oncology; Milan Italy
3. Department of Pharmacology and Pharmacotherapy; Semmelweis University; Budapest Hungary
4. Pharmahungary Group; Szeged Hungary
5. Institut für Physiologie; Justus-Liebig Universität Giessen; Giessen Germany