[1] UCL, Inst Cardiovasc Sci, London, England
[2] Ludwig Maximilians Univ Munchen, Walter Brendel Ctr, Munich, Germany
[3] Ludwig Maximilians Univ Munchen, Dept Cardiac Surg, Munich, Germany
[4] Ludwig Maximilians Univ Munchen, Mol Anim Breeding & Biotechnol, Munich, Germany
[5] Tech Univ Munich, Lehrstuhl Biol Chem, Freising Weihenstephan, Germany
[6] Ludwig Maximilians Univ Munchen, Dept Anaesthesiol, Munich, Germany