1. Department of Pharmacy Pharmaceutical Biology Saarland University Saarbrücken Germany
2. Department of Medicine Section of Pharmacology University of Perugia Perugia Italy
3. Institute of Sports and Preventive Medicine Saarland University Saarbrücken Germany
4. Center for Promotion of International Education and Research Faculty of Agriculture Kyushu University Fukuoka Japan
5. Department of Microbial Natural Products Helmholtz Institute for Pharmaceutical Research Saarland (HIPS) Saarbrücken Germany
6. Department of Internal Medicine V—Pulmonology, Allergology and Critical Care Medicine Saarland University Homburg Germany