From the Experimental and Molecular Cardiology Laboratory, Department of Cardiology, Cardiovascular Research Institute Maastricht (CARIM) (U.C.S., S.P., J.H.v.B., B.S., H.J.G.M.C., Y.M.P.), the Department of Cardiothoracic Surgery, University Hospital Maastricht (U.C.S., T.J.v.B., J.M.), and the Department of Pathology, CARIM, University of Maastricht (J.P.M.C.), Maastricht, the Netherlands; and the Institute of Physiological Chemistry, Faculty of Veterinary Medicine, Ludwig-Maximilians University,... (At 2004-11-09)