89. Jahrestagung der Deutschen Gesellschaft für Kardiologie

Freitag, 14. April 2023 (Basic Science Box) 14:30-15:30

Freie Vorträge

Cardiac excitation-contraction coupling

Chair: S. Lebek (Regensburg), M. Wagner (Dresden)

(V1625) Myosin-5b is essential for ribonucleoprotein/RNA trafficking in mature cardiomyocytes, thereby ensuring electric conductance, sarcomere function and metabolic integrity
    M. Heimerl, S. Erschow, M. Ricke-Hoch, D. Hilfiker-Kleiner (Hannover, Marburg)
(V1626) Stretching and severing structural proteins of the cardiac wall reveals their individual contributions to passive stiffness
    C. Loescher, J. K. Freundt, A. Unger, A. L. Hessel, M. Kühn, W. A. Linke (Münster)
(V1627) Cardiomyocyte dysfunction in female rats with diastolic dysfunction is associated with increased oxidative stress and oxidation status of proteins
    M. Herwig, S. Zhazykbayeva, Á. Kovács, R. Hassoun, H. Budde, Z. Papp, A. Mügge, N. Hamdani, für die Studiengruppe: AG13 (Bochum; Debrecen, HU)
(V1628) Tubular membrane remodelling and metabolic alterations in atrial fibrillation due to increased Na-influx via NaV1.5
    M. Mushtaq, S. Brandenburg, Y. Chung, T. Eykyn, M. Shattock, D. Katschinski, S. Lehnart, for the study group: DZHK (Göttingen; London, UK)
(V1629) Myocardial adaptation to chronic pressure overload benefits from phospholamban pentamerization
    F. Funk, J. Schmitt, A. Kronenbitter (Düsseldorf)

16:00 - 17:30 Break - Poster discussion