Extracellular sodium and potassium levels modulate cardiac conduction in mice heterozygous null for the Connexin43 gene SA George, KJ Sciuto, J Lin, ME Salama, JP Keener, RG Gourdie, ... Pflügers Archiv-European Journal of Physiology 467, 2287-2297, 2015 | 67 | 2015 |
Revealing the concealed nature of long-QT type 3 syndrome A Greer-Short, SA George, S Poelzing, SH Weinberg Circulation: Arrhythmia and Electrophysiology 10 (2), e004400, 2017 | 50 | 2017 |
At the atrioventricular crossroads: dual pathway electrophysiology in the atrioventricular node and its underlying heterogeneities SA George, NR Faye, A Murillo-Berlioz, KB Lee, GD Trachiotis, IR Efimov Arrhythmia & electrophysiology review 6 (4), 179, 2017 | 49 | 2017 |
Extracellular sodium dependence of the conduction velocity-calcium relationship: evidence of ephaptic self-attenuation S George, M Bonakdar, M Zeitz, R Davalos, J Smyth, S Poelzing Biophysical Journal 110 (3), 30a-31a, 2016 | 39 | 2016 |
TNFα modulates cardiac conduction by altering electrical coupling between myocytes SA George, PJ Calhoun, RG Gourdie, JW Smyth, S Poelzing Frontiers in physiology 8, 270162, 2017 | 36 | 2017 |
Cardiac conduction in isolated hearts of genetically modified mice–Connexin43 and salts SA George, S Poelzing Progress in biophysics and molecular biology 120 (1-3), 189-198, 2016 | 33 | 2016 |
Modulating cardiac conduction during metabolic ischemia with perfusate sodium and calcium in guinea pig hearts SA George, G Hoeker, PJ Calhoun, M Entz, TB Raisch, DR King, M Khan, ... American Journal of Physiology-Heart and Circulatory Physiology 316 (4 …, 2019 | 30 | 2019 |
Heart rate and extracellular sodium and potassium modulation of gap junction mediated conduction in guinea pigs M Entz, SA George, MJ Zeitz, T Raisch, JW Smyth, S Poelzing Frontiers in physiology 7, 16, 2016 | 30 | 2016 |
Heart slice culture system reliably demonstrates clinical drug-related cardiotoxicity JM Miller, MH Meki, Q Ou, SA George, A Gams, RRE Abouleisa, XL Tang, ... Toxicology and applied pharmacology 406, 115213, 2020 | 27 | 2020 |
Open-source multiparametric optocardiography B Cathey, S Obaid, AM Zolotarev, RA Pryamonosov, RA Syunyaev, ... Scientific reports 9 (1), 721, 2019 | 20 | 2019 |
Preclinical cardiac electrophysiology assessment by dual voltage and calcium optical mapping of human organotypic cardiac slices SA George, JA Brennan, IR Efimov JoVE (Journal of Visualized Experiments), e60781, 2020 | 17 | 2020 |
Differential cardiotoxic electrocardiographic response to doxorubicin treatment in conscious versus anesthetized mice A Warhol, SA George, SN Obaid, T Efimova, IR Efimov Physiological reports 9 (15), e14987, 2021 | 16 | 2021 |
Simultaneous triple-parametric optical mapping of transmembrane potential, intracellular calcium and NADH for cardiac physiology assessment SA George, Z Lin, IR Efimov Communications Biology 5 (1), 319, 2022 | 11 | 2022 |
Optocardiography: a review of its past, present, and future SA George, IR Efimov Current opinion in biomedical engineering 9, 74-80, 2019 | 11 | 2019 |
Soft, bioresorbable, transparent microelectrode arrays for multimodal spatiotemporal mapping and modulation of cardiac physiology Z Chen, Z Lin, SN Obaid, E Rytkin, SA George, C Bach, M Madrid, M Liu, ... Science Advances 9 (27), eadi0757, 2023 | 10 | 2023 |
p38δ genetic ablation protects female mice from anthracycline cardiotoxicity SA George, A Kiss, SN Obaid, A Venegas, T Talapatra, C Wei, T Efimova, ... American Journal of Physiology-Heart and Circulatory Physiology 319 (4 …, 2020 | 7 | 2020 |
RyR2 inhibition with dantrolene is antiarrhythmic, prevents further pathological remodeling, and improves cardiac function in chronic ischemic heart disease J Schmeckpeper, K Kim, SA George, DJ Blackwell, JA Brennan, IR Efimov, ... Journal of Molecular and Cellular Cardiology 181, 67-78, 2023 | 6 | 2023 |
Ephaptic coupling is a mechanism of conduction reserve during reduced gap junction coupling J Lin, A Abraham, SA George, A Greer-Short, GA Blair, A Moreno, ... Frontiers in Physiology 13, 848019, 2022 | 6 | 2022 |
Ryanodine receptor inhibition with acute dantrolene treatment reduces arrhythmia susceptibility in human hearts SA George, JA Brennan-McLean, KA Trampel, E Rytkin, NR Faye, ... American Journal of Physiology-Heart and Circulatory Physiology 325 (4 …, 2023 | 5 | 2023 |
History of optical mapping SA George Cardiac Bioelectric Therapy: Mechanisms and Practical Implications, 41-45, 2021 | 3 | 2021 |