Imaging Ventricular Fibrillation

gan Salama, Guy, Choi, Bum-Rak
Cyhoeddwyd 2007

Simultaneous maps of optical action potentials and calcium transients in guinea-pig hearts: mechanisms underlying concordant alternans

gan Choi, Bum-Rak, Salama, Guy
Cyhoeddwyd 2000

Spatially discordant voltage alternans cause wavebreaks in ventricular fibrillation

gan Choi, Bum-Rak, Jang, Woncheol, Salama, Guy
Cyhoeddwyd 2007

Cytosolic Ca(2+) triggers early afterdepolarizations and torsade de pointes in rabbit hearts with type 2 long QT syndrome

gan Choi, Bum-Rak, Burton, Francis, Salama, Guy
Cyhoeddwyd 2002

Spontaneous initiation of premature ventricular complexes and arrhythmias in type 2 long QT syndrome

gan Huang, Xiaodong, Kim, Tae Yun, Koren, Gideon, Choi, Bum-Rak, Qu, Zhilin
Cyhoeddwyd yn Am J Physiol Heart Circ Physiol (2016)

Human Cardiac Fibroblast Number and Activation State Modulate Electromechanical Function of hiPSC-Cardiomyocytes in Engineered Myocardium

gan Rupert, Cassady E., Kim, Tae Yun, Choi, Bum-Rak, Coulombe, Kareen L. K.
Cyhoeddwyd yn Stem Cells Int (2020)

Sex, Age and Regional Differences in L-Type Calcium Current are important determinants of arrhythmia phenotype in Rabbit Hearts with drug induced Long QT type 2

gan Sims, Carl, Reisenweber, Steven, Viswanathan, Prakash C., Choi, Bum-Rak, Walker, William, Salama, Guy
Cyhoeddwyd 2008

NCX-Mediated Subcellular Ca(2+) Dynamics Underlying Early Afterdepolarizations in LQT2 Cardiomyocytes

gan Zhong, Mingwang, Rees, Colin M., Terentyev, Dmitry, Choi, Bum-Rak, Koren, Gideon, Karma, Alain
Cyhoeddwyd yn Biophys J (2018)

Laser-Etched Designs for Molding Hydrogel-Based Engineered Tissues

gan Munarin, Fabiola, Kaiser, Nicholas J., Kim, Tae Yun, Choi, Bum-Rak, Coulombe, Kareen L.K.
Cyhoeddwyd yn Tissue Eng Part C Methods (2017)

Dispersion of repolarization and refractoriness are determinants of arrhythmia phenotype in transgenic mice with long QT

gan London, Barry, Baker, Linda C, Petkova-Kirova, Polina, Nerbonne, Jeanne M, Choi, Bum-Rak, Salama, Guy
Cyhoeddwyd 2007

Non-invasive monitoring of changes in rabbit hearts with aging using MR microscocpy

gan Hwang, Min-Sig, Odening, Katja E, Choi, Bum-Rak, Koren, Gideon, Blackband, Stephen J, Forder, John R
Cyhoeddwyd 2011

Non-invasive visualization of the complete cardiac conduction system using magnetic resonance microscopy

gan Hwang, Min-Sig, Odening, Katja E, Choi, Bum-Rak, Koren, Gideon, Blackband, Stephen J, Forder, John R
Cyhoeddwyd 2011

Differential conditions for early after-depolarizations and triggered activity in cardiomyocytes derived from transgenic LQT1 and LQT2 rabbits

gan Liu, Gong-Xin, Choi, Bum-Rak, Ziv, Ohad, Li, Weiyan, de Lange, Enno, Qu, Zhilin, Koren, Gideon
Cyhoeddwyd 2012

Mechanisms linking T‐wave alternans to spontaneous initiation of ventricular arrhythmias in rabbit models of long QT syndrome

gan Liu, Weiqing, Kim, Tae Yun, Huang, Xiaodong, Liu, Michael B., Koren, Gideon, Choi, Bum‐Rak, Qu, Zhilin
Cyhoeddwyd yn J Physiol (2018)

Prevention of Adverse Electrical and Mechanical Remodeling with Bi-Ventricular Pacing in a Rabbit Model of Myocardial Infarction

gan Saba, Samir, Mathier, Michael A., Mehdi, Haider, Gursoy, Erdal, Liu, Tong, Choi, Bum-Rak, Salama, Guy, London, Barry
Cyhoeddwyd 2007

Autonomic Nerve Stimulation reverses Ventricular Repolarization Sequence in Rabbit Hearts

gan Mantravadi, Rajkumar, Gabris, Bethann, Liu, Tong, Choi, Bum-Rak, de Groat, William C., Ng, G. André, Salama, Guy
Cyhoeddwyd 2007

A novel, minimally invasive, segmental myocardial infarction with a clear healed infarct borderzone in rabbits

gan Ziv, Ohad, Schofield, Lorraine, Lau, Emily, Chaves, Lenny, Patel, Divyang, Jeng, Paul, Peng, Xuwen, Choi, Bum-Rak, Koren, Gideon
Cyhoeddwyd 2012

Impact of I(SK) Voltage and Ca(2+)/Mg(2+)-Dependent Rectification on Cardiac Repolarization

gan Bronk, Peter, Kim, Tae Yun, Polina, Iuliia, Hamilton, Shanna, Terentyeva, Radmila, Roder, Karim, Koren, Gideon, Terentyev, Dmitry, Choi, Bum-Rak
Cyhoeddwyd yn Biophys J (2020)

Pharmacological Modulation of Mitochondrial Ca(2+) Content Regulates Sarcoplasmic Reticulum Ca(2+) Release via Oxidation of the Ryanodine Receptor by Mitochondria-Derived Reactive...

gan Hamilton, Shanna, Terentyeva, Radmila, Kim, Tae Yun, Bronk, Peter, Clements, Richard T., O-Uchi, Jin, Csordás, György, Choi, Bum-Rak, Terentyev, Dmitry
Cyhoeddwyd yn Front Physiol (2018)

Origin of complex behaviour of spatially discordant alternans in a transgenic rabbit model of type 2 long QT syndrome

gan Ziv, Ohad, Morales, Eduardo, Song, Yoon-kyu, Peng, Xuwen, Odening, Katja E, Buxton, Alfred E, Karma, Alain, Koren, Gideon, Choi, Bum-Rak
Cyhoeddwyd 2009