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(V528) |
Mice with inactivation of CREM are protected from detrimental arrhythmogenic effects mediated by chronic β-adrenergic stimulation |
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J. S. Schulte, M. A. Tekook, E. Fehrmann, B. Scholz, A. Heinick, M. D. Seidl, F. U. Müller (Münster) |
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Diskussion |
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(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
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S. Kaese, N. Bögeholz, P. Pauls, D. Dechering, J. Olligs, K. Kölker, S. Badawi, G. Frommeyer, C. Pott, L. Eckardt (Münster) |
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Diskussion |
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(V530) |
Histone Deacetylase 4 regulates cardiac store operated calcium entry via a metabolic pathway |
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L. H. Lehmann, M. Mollova, D. Finke, M. Völkers, H. A. Katus, J. Backs (Heidelberg) |
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Diskussion |
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(V531) |
Afterload induced changes of left ventricular contractility are preload independent and mediated by Cam Kinase II – the Anrep effect reconsidered |
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J.-C. Reil, G.-H. Reil, M. Hohl, D. Lavall, Y. Linicus, J. Backs, H.-R. Neuberger, M. Böhm (Homburg/Saar, Oldenburg, Heidelberg, Traunstein) |
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Diskussion |
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(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 |
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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) |
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Diskussion |
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(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 |
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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) |
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Diskussion |