Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Leonid V. Rosenshtraukh"'
Publikováno v:
Frontiers in Physiology, Vol 11 (2020)
Rapid firing from pulmonary veins (PVs) frequently initiates atrial fibrillation, which is a common comorbidity associated with hypertension, heart failure, and valvular disease, i.e., conditions that pathologically increase cardiomyocyte stretch. Au
Externí odkaz:
https://doaj.org/article/15e19df565a947ffbb54b64896f3a7a4
Autor:
Yuriy V. Egorov, Di Lang, Leonid Tyan, Daniel Turner, Evi Lim, Zachary D. Piro, Jonathan J. Hernandez, Rylie Lodin, Rose Wang, Eric G. Schmuck, Amish N. Raval, Carter J. Ralphe, Timothy J. Kamp, Leonid V. Rosenshtraukh, Alexey V. Glukhov
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 8, Iss 20 (2019)
Background Atrial fibrillation often occurs in the setting of hypertension and associated atrial dilation with pathologically increased cardiomyocyte stretch. In the setting of atrial dilation, mechanoelectric feedback has been linked to the developm
Externí odkaz:
https://doaj.org/article/f0cffe821e2a46e59e63602870d31e8b
Autor:
Eric G. Schmuck, Carter J. Ralphe, Jonathan J Hernandez, Yuriy V. Egorov, Zachary D. Piro, Evi Lim, Timothy J. Kamp, Amish N. Raval, Di Lang, Alexey V. Glukhov, Leonid V. Rosenshtraukh, Leonid Tyan, Daniel Turner, Rose Wang, Rylie Lodin
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Atrial fibrillation often occurs in the setting of hypertension and associated atrial dilation with pathologically increased cardiomyocyte stretch. In the setting of atrial dilation, mechanoelectric feedback has been linked to the developm
Publikováno v:
Cardiovascular Drugs and Therapy. 31:525-533
A new class III antiarrhythmic drug niferidil (RG-2) has been introduced as a highly effective therapy for cases of persistent atrial fibrillation, but ionic mechanisms of its action are poorly understood. In the present study, the effects of niferid
Publikováno v:
Doklady Biological Sciences. 476:183-187
Electrical activity of the right superior vena cava (SVC) is considered as a source of the atrial fibrillation. We have shown that bioelectrical properties of the SVC myocardium differ from those of the working atrial myocardium. Electrically evoked
Publikováno v:
Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections. 486(1)
The electrophysiological mechanism of the atrial myocardium resistance to the cold-induced arrhythmias was studied in the hibernating ground squirrel Citellus undulatus. The atrial action potentials (APs) and refractoriness were recorded with microel
Publikováno v:
Doklady Biological Sciences. 435:393-397
Publikováno v:
Biophysics. 55:442-446
Changes of the activation sequence in the rabbit sinoatrial node under the influence of low temperature and If selective blocker ivabradine have been studied using the optical mapping technique. Both factors caused a shift of the pacemaker within the
Publikováno v:
Biophysical Journal. 114:303a
Publikováno v:
Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology. 155:231-236
Cholinergic changes of electric activity were studied in isolated atrium preparations from fishes (cod and carp), amphibians (frog) and reptilians (lizard) using the microelectrode technique and high-resolution optical mapping. Perfusion of isolated