1. King's College London BHF Centre of Excellence, The Rayne Institute; St Thomas’ Hospital; London SE1 7EH UK
2. Cedars Sinai Heart Institute; Cedars Sinai Medical Center; Los Angeles CA 90048 USA
3. Department of Pharmacology; University of California; Davis CA 95616-8636 USA
4. Department of Physiology; University of Maryland School of Medicine; Baltimore MD 21201 USA
5. Division of Cardiology, University of Utah Health Sciences Center; Nora Eccles Harrison Cardiovascular Research and Training Institute; Salt Lake City UT 84112 USA
6. Institute for Experimental Medicine; Oslo University Hospital Ullevål; Oslo Norway
7. Simula Research Laboratory; Lysaker Norway
8. Department of Biochemistry and Molecular Genetics; University of Chicago; Illinois IL 60607-7170 USA
9. Department of Molecular Genetics, Biochemistry and Microbiology; University of Cincinnati; Cincinnati OH 45267-0524 USA
10. Department of Physiology, David Geffen School of Medicine at UCLA; University of California; Los Angeles CA 90095-1751 USA
11. Department of Cardiovascular Sciences, Division of Experimental Cardiology; KU Leuven; University of Leuven; Belgium
12. Physiology and Pharmacology; University of Toledo; Toledo OH 43606-3390 USA