Detalhe da pesquisa
1.
ZO-1 Regulates Intercalated Disc Composition and Atrioventricular Node Conduction.
Circ Res
; 127(2): e28-e43, 2020 07 03.
Artigo
em Inglês
| MEDLINE | ID: mdl-32347164
2.
Real-time relationship between PKA biochemical signal network dynamics and increased action potential firing rate in heart pacemaker cells: Kinetics of PKA activation in heart pacemaker cells.
J Mol Cell Cardiol
; 86: 168-78, 2015 Sep.
Artigo
em Inglês
| MEDLINE | ID: mdl-26241846
3.
Stochasticity intrinsic to coupled-clock mechanisms underlies beat-to-beat variability of spontaneous action potential firing in sinoatrial node pacemaker cells.
J Mol Cell Cardiol
; 77: 1-10, 2014 Dec.
Artigo
em Inglês
| MEDLINE | ID: mdl-25257916
4.
New evidence for coupled clock regulation of the normal automaticity of sinoatrial nodal pacemaker cells: bradycardic effects of ivabradine are linked to suppression of intracellular Ca²âº cycling.
J Mol Cell Cardiol
; 62: 80-9, 2013 Sep.
Artigo
em Inglês
| MEDLINE | ID: mdl-23651631
5.
Mechanisms that match ATP supply to demand in cardiac pacemaker cells during high ATP demand.
Am J Physiol Heart Circ Physiol
; 304(11): H1428-38, 2013 Jun 01.
Artigo
em Inglês
| MEDLINE | ID: mdl-23604710
6.
RGS2 overexpression or G(i) inhibition rescues the impaired PKA signaling and slow AP firing of cultured adult rabbit pacemaker cells.
J Mol Cell Cardiol
; 53(5): 687-94, 2012 Nov.
Artigo
em Inglês
| MEDLINE | ID: mdl-22921807
7.
The "funny" current (I(f)) inhibition by ivabradine at membrane potentials encompassing spontaneous depolarization in pacemaker cells.
Molecules
; 17(7): 8241-54, 2012 Jul 09.
Artigo
em Inglês
| MEDLINE | ID: mdl-22777191
8.
Beat-to-beat Ca(2+)-dependent regulation of sinoatrial nodal pacemaker cell rate and rhythm.
J Mol Cell Cardiol
; 51(6): 902-5, 2011 Dec.
Artigo
em Inglês
| MEDLINE | ID: mdl-21963899
9.
cAMP-Dependent Signaling Restores AP Firing in Dormant SA Node Cells via Enhancement of Surface Membrane Currents and Calcium Coupling.
Front Physiol
; 12: 596832, 2021.
Artigo
em Inglês
| MEDLINE | ID: mdl-33897445
10.
Self-Similar Synchronization of Calcium and Membrane Potential Transitions During Action Potential Cycles Predict Heart Rate Across Species.
JACC Clin Electrophysiol
; 7(11): 1331-1344, 2021 11.
Artigo
em Inglês
| MEDLINE | ID: mdl-33933406
11.
Ca2+ and Membrane Potential Transitions During Action Potentials Are Self-Similar to Each Other and to Variability of AP Firing Intervals Across the Broad Physiologic Range of AP Intervals During Autonomic Receptor Stimulation.
Front Physiol
; 12: 612770, 2021.
Artigo
em Inglês
| MEDLINE | ID: mdl-34566668
12.
Phosphoprotein Phosphatase 1 but Not 2A Activity Modulates Coupled-Clock Mechanisms to Impact on Intrinsic Automaticity of Sinoatrial Nodal Pacemaker Cells.
Cells
; 10(11)2021 11 10.
Artigo
em Inglês
| MEDLINE | ID: mdl-34831329
13.
Mitochondrial health is enhanced in rats with higher vs. lower intrinsic exercise capacity and extended lifespan.
NPJ Aging Mech Dis
; 7(1): 1, 2021 Jan 04.
Artigo
em Inglês
| MEDLINE | ID: mdl-33398019
14.
Heterogeneity of calcium clock functions in dormant, dysrhythmically and rhythmically firing single pacemaker cells isolated from SA node.
Cell Calcium
; 74: 168-179, 2018 09.
Artigo
em Inglês
| MEDLINE | ID: mdl-30092494
15.
A coupled-clock system drives the automaticity of human sinoatrial nodal pacemaker cells.
Sci Signal
; 11(534)2018 06 12.
Artigo
em Inglês
| MEDLINE | ID: mdl-29895616
16.
Glycogen synthase kinase-3beta mediates convergence of protection signaling to inhibit the mitochondrial permeability transition pore.
J Clin Invest
; 113(11): 1535-49, 2004 Jun.
Artigo
em Inglês
| MEDLINE | ID: mdl-15173880
17.
Mammalian γ2 AMPK regulates intrinsic heart rate.
Nat Commun
; 8(1): 1258, 2017 11 02.
Artigo
em Inglês
| MEDLINE | ID: mdl-29097735
18.
Synchronization of sinoatrial node pacemaker cell clocks and its autonomic modulation impart complexity to heart beating intervals.
Heart Rhythm
; 11(7): 1210-9, 2014 Jul.
Artigo
em Inglês
| MEDLINE | ID: mdl-24713624
19.
Ca²+/calmodulin-dependent protein kinase II (CaMKII) activity and sinoatrial nodal pacemaker cell energetics.
PLoS One
; 8(2): e57079, 2013.
Artigo
em Inglês
| MEDLINE | ID: mdl-23459256
20.
Crosstalk between mitochondrial and sarcoplasmic reticulum Ca2+ cycling modulates cardiac pacemaker cell automaticity.
PLoS One
; 7(5): e37582, 2012.
Artigo
em Inglês
| MEDLINE | ID: mdl-22666369