1. Department of Pharmacology and Pharmacotherapy, Faculty of Medicine, University of Szeged, H-6701 Szeged, Dóm tér 12, Hungary.
2. Department of Pharmacodynamics and Biopharmacy, Faculty of Pharmacy, University of Szeged, Hungary.
3. MTA-SZTE Research Group of Cardiovascular Pharmacology, Hungarian Academy of Sciences, Szeged, Hungary.