Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Roland Veress"'
Autor:
Noémi Tóth, Jozefina Szlovák, Zsófia Kohajda, Gergő Bitay, Roland Veress, Balázs Horváth, Julius Gy. Papp, András Varró, Norbert Nagy
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Cardiac alternans have crucial importance in the onset of ventricular fibrillation. The early explanation for alternans development was the voltage-driven mechanism, where the action potential (AP) restitution steepness was considered as cru
Externí odkaz:
https://doaj.org/article/77bd7883115c4f689d1c006834402ec3
Autor:
Kornél Kistamás, Roland Veress, Balázs Horváth, Tamás Bányász, Péter P. Nánási, David A. Eisner
Publikováno v:
Frontiers in Pharmacology, Vol 11 (2020)
Calcium ions (Ca2+) play a major role in the cardiac excitation-contraction coupling. Intracellular Ca2+ concentration increases during systole and falls in diastole thereby determining cardiac contraction and relaxation. Normal cardiac function also
Externí odkaz:
https://doaj.org/article/4bb86de88be544339c54956f29488316
Autor:
Richard T. Clements, Radmila Terentyeva, Shanna Hamilton, Paul M. L. Janssen, Karim Roder, Benjamin Y. Martin, Fruzsina Perger, Timothy Schneider, Zuzana Nichtova, Anindhya S. Das, Roland Veress, Beth S. Lee, Do-Gyoon Kim, Gideon Koren, Matthew S. Stratton, Gyorgy Csordas, Federica Accornero, Andriy E. Belevych, Sandor Gyorke, Dmitry Terentyev
Publikováno v:
Basic Research in Cardiology. 118
Calcium transfer into the mitochondrial matrix during sarcoplasmic reticulum (SR) Ca2+ release is essential to boost energy production in ventricular cardiomyocytes (VCMs) and match increased metabolic demand. Mitochondria from female hearts exhibit
Autor:
Shanna Hamilton, Radmila Terentyeva, Roland Veress, Fruzsina Perger, Zuzana Nichtova, Benjamin Martin, Sandor Gyorke, Andriy Belevych, Gyorgy Csordas, Dmitry Terentyev
Publikováno v:
Circulation Research. 131
Intracellular Ca 2+ cycling in ventricular myocytes (VMs) is tightly linked to mitochondrial metabolic output, and disturbances in this coupling contribute to cardiac arrhythmias. We recently demonstrated in the heritable arrhythmia syndrome catechol
Autor:
Radmila Terentyeva, Shanna Hamilton, Roland Veress, Fruzsina Perger, Matthew W. Gorr, Sandor Gyorke, Przemyslaw Radwanski, Andriy E. Belevych, Dmitry A. Terentyev
Publikováno v:
Biophysical Journal. 122:376a
Autor:
Shanna Hamilton, Radmila Terentyeva, Roland Veress, Fruzsina Perger, Zuzana Nichtova, Benjamin Martin, Sandor Gyorke, Andriy E. Belevych, Gyorgy Csordas, Dmitry Terentyev
Publikováno v:
Biophysical Journal. 122:378a
Autor:
Roland Veress, Benjamin Y. Martin, Shanna Hamilton, Vladimir Bogdanov, Radmila Terentyeva, Fruzsina Perger, Andrew M. Soltisz, Svetlana Tikunova, Rengasayee Veeraraghavan, Sandor Gyorke, Jonathan P. Davis, Dmitry A. Terentyev
Publikováno v:
Biophysical Journal. 122:521a
Publikováno v:
Pflugers Archiv
Sudden cardiac death due to malignant ventricular arrhythmias remains the major cause of mortality in the postindustrial world. Defective intracellular Ca2+ homeostasis has been well established as a key contributing factor to the enhanced propensity
Autor:
Benjamin Martin, Dmitry Terentyev, Fruzsina Perger, Shanna Hamilton, Sandor Gyorke, Roland Veress, Andriy E. Belevych, Radmila Terentyeva
Publikováno v:
Journal of General Physiology. 154
Cardiac RYR2-mediated sarcoplasmic Ca2+ (SR) release is essential for matching increased energy demand during fight-or-flight response with mitochondrial metabolic output by delivering Ca2+ into the mitochondrial matrix to activate Ca2+-dependent Kre
Autor:
Norbert Nagy, Roland Veress, Gergő Bitay, Noémi Tóth, Zsófia Kohajda, Jozefina Szlovák, Julius Gy. Papp, András Varró, Balázs Horváth
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Cardiac alternans have crucial importance in the onset of ventricular fibrillation. The early explanation for alternans development was the voltage-driven mechanism, where the action potential (AP) restitution steepness was considered as crucial dete