[1] Free Univ Berlin, Univ Hosp Benjamin Franklin, Dept Cardiol, D-12200 Berlin, Germany
[2] Univ Glasgow, Inst Biomed & Life Sci, Glasgow, Lanark, Scotland
[3] Univ Melbourne, Dept Pharmacol, Melbourne, Vic, Australia
[4] Univ Autonoma Madrid, Fac Med, Dept Pharmacol, Madrid, Spain
[5] Univ Melbourne, Howard Florey Inst Expt Physiol & Med, Melbourne, Vic, Australia
[6] Univ Copenhagen, Inst Pharmacol, Copenhagen, Denmark