81. Jahrestagung der Deutschen Gesellschaft für Kardiologie

Donnerstag, 9. April 2015 (Saal 10) 11:00-12:30

Freie Vorträge

Basic Science: Kardiale Calcium-Homöostase und Signaltransduktion I

Vorsitz: J. Backs (Heidelberg), F. U. Müller (Münster)

(V528) Mice with inactivation of CREM are protected from detrimental arrhythmogenic effects mediated by chronic β-adrenergic stimulation
    J. S. Schulte, M. A. Tekook, E. Fehrmann, B. Scholz, A. Heinick, M. D. Seidl, F. U. Müller (Münster)
Diskussion
(V529) The Na+-Ca2+ exchanger contributes to beta-adrenergic increase in heart rate without affecting resting heart rate, sinus node recovery time or AV nodal function
    S. Kaese, N. Bögeholz, P. Pauls, D. Dechering, J. Olligs, K. Kölker, S. Badawi, G. Frommeyer, C. Pott, L. Eckardt (Münster)
Diskussion
(V530) Histone Deacetylase 4 regulates cardiac store operated calcium entry via a metabolic pathway
    L. H. Lehmann, M. Mollova, D. Finke, M. Völkers, H. A. Katus, J. Backs (Heidelberg)
Diskussion
(V531) Afterload induced changes of left ventricular contractility are preload independent and mediated by Cam Kinase II – the Anrep effect reconsidered
    J.-C. Reil, G.-H. Reil, M. Hohl, D. Lavall, Y. Linicus, J. Backs, H.-R. Neuberger, M. Böhm (Homburg/Saar, Oldenburg, Heidelberg, Traunstein)
Diskussion
(V532) Activation of protein phosphatase 1 by novel phosphatase disrupting peptide seals arrhythmogenic SR Ca leak in human cardiac hypertrophy and end stage heart failure
    T. H. Fischer, J. Eiringhaus, A. R. Saadatmand, S. Singh, Y. Wang, M. Köhn, A. Renner, J. Gummert, G. Hasenfuß, A. El-Armouche, S. T. Sossalla (Göttingen, Dresden, Heidelberg, Bad Oeynhausen)
Diskussion
(V533) Transgenic Short QT Syndrome Type 1 Rabbits Mimic the Human Phenotype with Accelerated Cardiac Repolarization, Ventricular Fibrillation and Sudden Death and Exhibit Electro-Mechanical Remodeling
    K. Odening, G. Franke, R. Rieke, A. Topf Aguiar de Medeiros, I. Bodi, S. Perez Feliz, N. D. Pantulu, C. Lang, D. Ziupa, M. Zehender, A. zur Hausen, C. Bode, G. Jolivet, M. Brunner (Freiburg im Breisgau; Maastricht, NL; Jouy-en-Josas, FR)
Diskussion


12:30 - 13:00 M i t t a g s p a u s e