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(P1180) |
Compartmentalized cAMP signaling controls rapid junctional Ca2+ release in atrial myocytes |
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J. Pawlowitz, V. Steckmeister, H. Subramanian, D. Uhlenkamp, M. Scardigli, M. Mushtaq, J. Peper, T. Kohl, J. Wegener, D. Arvanitis, D. Sanoudou, L. Sacconi, G. Hasenfuß, N. Voigt, V. Nikolaev, S. Lehnart, S. Brandenburg (Göttingen, Hamburg, Florence, Athens) |
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(P1181) |
Disturbed Ca2+ removal and slowed relaxation are associated with t-system loss in human failing myocardium |
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D. Fiegle, M. Abu-Khousa, A. Dendorfer, H. Milting, T. Volk, T. Seidel (Erlangen, Nürnberg, München, Bad Oeynhausen) |
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(P1182) |
Novel Cardiac Arrhythmia Mechanism in Ischemia-Reperfusion |
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E. Chleilat, T. Puig Walz, G. Seemann, P. Kohl, C. Zgierski-Johnston (Freiburg im Breisgau) |
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(P1183) |
Right-ventricular dysfunction in HFpEF coincides with altered cardiomyocyte Ca2+ homeostasis and myofilament Ca2+ sensitivity |
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N. Hegemann, U. Primessnig, D. Bode, P. Wakula, N. Beindorff, J. Grune, F. Hohendanner, D. Messroghli, B. Pieske, W. M. Kuebler, F. R. Heinzel (Berlin) |
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(P1185) |
The Role of Cardiolipins in Catecholamine-Induced Cardiac Damage |
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E. Smeir, S. Leberer, A. Foryst-Ludwig, C. Klose, K. Bentele, Y. Gloaguen, D. Beule, U. Kintscher, für die Studiengruppe: Kint (Berlin, Dresen) |
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(P1186) |
Cardiomyocyte-intrinsic cholinergic system mediates cardioprotection by ischemic preconditioning. |
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H. R. Lieder, F. Braczko, G. Heusch, P. Kleinbongard (Essen) |
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(P1187) |
Effects of Sacubitrilat (LBQ657)/Valsartan and BNP on Atrial Function and arrhythmias in Human Myocardium |
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U. Primessnig, P. Deißler, F. Hohendanner, H. Grubitzsch, V. Falk, B. Pieske, F. R. Heinzel (Berlin) |
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(P1188) |
Atrial fibrillation impairs ventricular function by altering excitation-contraction coupling in the human heart |
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S. Pabel, M. Knierim, F. Alebrand, M. Paulus, T. Stehle, M. Sieme, M. Herwig, T. Körtl, S. Holzer, A. Pöppl, D. Riedl, N. Dybkova, C. Schmid, T. H. Fischer, S. Sedej, D. Scherr, C. Brochhausen, G. Hasenfuß, L. S. Maier, N. Hamdani, K. Streckfuß-Bömeke, S. T. Sossalla (Regensburg, Göttingen, Bochum, Würzburg; Graz, AT) |
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(P1189) |
Molecular and functional relevance of Nav1.8-induced arrhythmia in a CRISPR/Cas9-generated knock out iPSC-cardiomyocyte model |
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N. Hartmann, M. Knierim, W. Maurer, N. Dybkova, G. Hasenfuß, S. T. Sossalla, K. Streckfuß-Bömeke (Göttingen, Regensburg) |