Diskussionsleiter: D. Dobrev (Essen), S. M. Sattler (Kopenhagen, DK)
| (P249) |
DGK-Abstract-Preis 2021: Fatal ventricular arrhythmias are controlled by OCaR2 proteins, a new regulator of Ca2+ signaling at the lysosomal-SR junction |
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| M. Berlin, J. E. Camacho Londoño, R. Ottenheijm, V. Kuryshev, S. Meyer, C. Hofmann, S. Gerndt, A. Wirth, L. Bacmeister, U. Kriebs, V. Flockerzi, M. Völkers, F. Leuschner, C. Wahl-Schott, M. Biel, F. Bracher, C. Grimm, C. Dieterich, M. Freichel, für die Studiengruppe: DZHK (Heidelberg, München, Homburg, Hannover) | ||
| (P250) | CaMKII-dependent cellular arrhythmias are increased in a novel mouse model of sleep-disordered breathing | |
| B. Schaner, S. Lebek, P. Hegner, L. S. Maier, M. Arzt, S. Wagner (Regensburg) | ||
| (P251) | NaV1.8 expression is increased in patients with sleep-disordered breathing and is associated to trabecular arrhythmias | |
| J. Rohde, S. Lebek, P. Hegner, M. Tafelmeier, B. Flörchinger, L. Rupprecht, C. Schmid, L. S. Maier, S. T. Sossalla, M. Arzt, S. Wagner (Regensburg) | ||
| (P252) | IK,ACh does not mediate negative inotropy and antiarrhythmic action of muscarinic receptor activation in human atrium | |
| J. Petersen, L. Castro, A. K. Bengaard, S. Pecha, H. Reichenspurner, T. Jesperson, T. Eschenhagen, T. Christ (Hamburg, Copenhagen) | ||
| (P253) | CaMKIIδ interaction with neuronal sodium channel Nav1.8 contributes to enhanced proarrhythmic late sodium current in failing human and mouse cardiomyocytes | |
| N. Dybkova, S. Ahmad, P. Tirilomis, P. Bengel, N. Hartmann, S. Pabel, L. S. Maier, K. Streckfuß-Bömeke, G. Hasenfuß, S. T. Sossalla (Göttingen, Regensburg) | ||
| (P254) | The cGMP-mediated activation of PDE2 by natriuretic peptides or NO-donors - a novel antiarrhythmic therapeutic strategy in heart failure | |
| E. Cachorro Puente, M. S. Fahmi, M. Günscht, H. Berning, F. Nowakowski, J. Siegert, F. Dutt, M. Wagner, A. El-Armouche, S. Kämmerer (Dresden) | ||
| (P255) | Sleep-disordered breathing is an independent predictor for reduced atrial connexin 43 mRNA expression | |
| P. Hegner, S. Lebek, M. Tafelmeier, D. Camboni, S. Schopka, C. Schmid, L. S. Maier, M. Arzt, S. Wagner (Regensburg) | ||
| (P256) | Arrhythmogenic mechanisms of acute sleep apnea in a porcine model for acquired Long-QT-syndrome. | |
| B. Linz, S. M. Sattler, M. Flethøj, M. Høtbjerg Hansen, E. Melis Hesselkilde, A. Saljic, K. Wirth, D. Linz, J. Tfelt-Hansen, T. Jespersen (København N, København, DK; Frankfurt am Main; Maastricht, NL) | ||
| (P257) | Electro-mechanical and mechano-electrical interactions in healthy and drug-induced LQTS rabbit hearts | |
| R. Lewetag, T. Hornyik, S. Jacobi, R. Moss, N. Pilia, M. Menza, S. Perez-Feliz, C. Bode, G. Seemann, K. Odening (Freiburg, Freiburg im Breisgau, Karlsruhe; Bern, CH) |
