Preview
Sign-in for full Details 
Sign-in free and Explore the Exciting World of BiomedExperts:
- Over 1.500.000 Profiles
- More than 1.800 Organizations worldwide
- State of the Art Network Visualizations
- Manage your own Profile
- Locate Experts in your Country/Region
- Locate Experts in your 1. and 2. Level Network
- Connect to Experts Worldwide
NetworkView
Igor Efimov
This is a preview profile on BiomedExperts - the first literature-based scientific social network. It brings the right researchers
together and allows them to collaborate online. Collexis and Dell provide the BiomedExperts network of +1.5 Million pre-calculated profiles
free of charge to researchers worldwide.
Research Profile (preview)
Living Beings
Anatomy
Procedures
Physiology
Disorders
Concepts & Ideas
Activities & Behaviors
Chemicals & Drugs
Occupations
Objects
Sign-in to see full Profile
Network (preview)
34
Nikolski, Vladimir
16
Cheng, Yuanna
13
Fedorov, Vadim
12
Tchou, Patrick
9
Ripplinger, Crystal
9
Mazgalev, Todor
8
Hucker, William
8
Sambelashvili, Aleksandre
8
Van Wagoner, David
7
Dobrzynski, Halina
7
Boyett, Mark
6
Mowrey, Kent
5
Rothenberg, Florence
5
Greener, Ian
4
Glukhov, Alexey
Sign-in to see all Coauthors
Publications
Sign-in to see all Publications
Sign in free and see...
Visualized networks:
See your personal network in
sophisticated graphical views
GeoTargeted Searches:
Locate experts around the world
and connect with global collaborators
Research Profiles:
See the visualized research activity
of experts around the globe
Sign-in to see more
Geonetwork of Igor Efimov (preview)
Cities where this author has publications
Cities where co-authors of this author have publications
Sign-in to see more
All Publications
-
2009: Ambrosi Christina M; Moazami Nader; Rollins Andrew M; Efimov Igor R
Virtual histology of the human heart using optical coherence tomography.
Journal of biomedical optics 2009;14(5):054002.
-
2009: Li Wenwen; Ripplinger Crystal M; Lou Qing; Efimov Igor R
Multiple monophasic shocks improve electrotherapy of ventricular tachycardia in a rabbit model of chronic infarction.
Heart rhythm : the official journal of the Heart Rhythm Society 2009;6(7):1020-7.
-
2009: Fedorov Vadim V; Schuessler Richard B; Hemphill Matthew; Ambrosi Christina M; Chang Roger; Voloshina Alexandra S; Brown Kathy; Hucker William J; Efimov Igor R
Structural and functional evidence for discrete exit pathways that connect the canine sinoatrial node and atria.
Circulation research 2009;104(7):915-23.
-
2009: Efimov Igor R
Chronaxie of defibrillation: a pathway toward further optimization of defibrillation waveform?
Journal of cardiovascular electrophysiology 2009;20(3):315-7.
-
2009: Ripplinger Crystal M; Lou Qing; Li Wenwen; Hadley Jennifer; Efimov Igor R
Panoramic imaging reveals basic mechanisms of induction and termination of ventricular tachycardia in rabbit heart with chronic infarction: implications for low-voltage cardioversion.
Heart rhythm : the official journal of the Heart Rhythm Society 2009;6(1):87-97.
-
2009: Mowrey Kent A; Efimov Igor R; Cheng Yuanna
Membrane time constant during internal defibrillation strength shocks in intact heart: effects of Na+ and Ca2+ channel blockers.
Journal of cardiovascular electrophysiology 2009;20(1):85-92.
-
2008: Fedorov Vadim V; Glukhov Alexey V; Sudharshan Sangita; Egorov Yuri; Rosenshtraukh Leonid V; Efimov Igor R
Electrophysiological mechanisms of antiarrhythmic protection during hypothermia in winter hibernating versus nonhibernating mammals.
Heart rhythm : the official journal of the Heart Rhythm Society 2008;5(11):1587-96.
-
2008: Lou Qing; Ripplinger Crystal M; Bayly Philip V; Efimov Igor R
Quantitative panoramic imaging of epicardial electrical activity.
Annals of biomedical engineering 2008;36(10):1649-58.
-
2008: Kim Seok C; Vasanji Amit; Efimov Igor R; Cheng Yuanna
Spatial distribution and extent of electroporation by strong internal shock in intact structurally normal and chronically infarcted rabbit hearts.
Journal of cardiovascular electrophysiology 2008;19(10):1080-9.
-
2008: Hucker William J; Ripplinger Crystal M; Fleming Christine P; Fedorov Vadim V; Rollins Andrew M; Efimov Igor R
Bimodal biophotonic imaging of the structure-function relationship in cardiac tissue.
Journal of biomedical optics 2008;13(5):054012.
-
2008: Efimov Igor R
Nature versus nurture in cardiac conduction: toward integrative paradigm of cardiac tissue engineering.
Circulation research 2008;103(2):119-21.
-
2008: Fleming Christine P; Ripplinger Crystal M; Webb Bryan; Efimov Igor R; Rollins Andrew M
Quantification of cardiac fiber orientation using optical coherence tomography.
Journal of biomedical optics 2008;13(3):030505.
-
2008: Fedorov Vadim V; Kostecki Geran; Hemphill Matt; Efimov Igor R
Atria are more susceptible to electroporation than ventricles: implications for atrial stunning, shock-induced arrhythmia and defibrillation failure.
Heart rhythm : the official journal of the Heart Rhythm Society 2008;5(4):593-604.
-
2008: Li Jue; Greener Ian D; Inada Shin; Nikolski Vladimir P; Yamamoto Mitsuru; Hancox Jules C; Zhang Henggui; Billeter Rudi; Efimov Igor R; Dobrzynski Halina; Boyett Mark R
Computer three-dimensional reconstruction of the atrioventricular node.
Circulation research 2008;102(8):975-85.
-
2008: Hucker William J; Fedorov Vadim V; Foyil Kelley V; Moazami Nader; Efimov Igor R
Images in cardiovascular medicine. Optical mapping of the human atrioventricular junction.
Circulation 2008;117(11):1474-7.
-
2008: Hucker William J; McCain Megan L; Laughner Jacob I; Iaizzo Paul A; Efimov Igor R
Connexin 43 expression delineates two discrete pathways in the human atrioventricular junction.
Anatomical record (Hoboken, N.J. : 2007) 2008;291(2):204-15.
-
2008: Fedorov Vadim V; Nikolski Vladimir P; Efimov Igor R
Effect of electroporation on cardiac electrophysiology.
Methods in molecular biology (Clifton, N.J.) 2008;423():433-48.
-
2007: Bishop Martin J; Rodriguez Blanca; Qu Fujian; Efimov Igor R; Gavaghan David J; Trayanova Natalia A
The role of photon scattering in optical signal distortion during arrhythmia and defibrillation.
Biophysical journal 2007;93(10):3714-26.
-
2007: Ripplinger Crystal M; Li Wenwen; Hadley Jennifer; Chen Junjie; Rothenberg Florence; Lombardi Raffaella; Wickline Samuel A; Marian Ali J; Efimov Igor R
Enhanced transmural fiber rotation and connexin 43 heterogeneity are associated with an increased upper limit of vulnerability in a transgenic rabbit model of human hypertrophic cardiomyopathy.
Circulation research 2007;101(10):1049-57.
-
2007: Hucker William J; Nikolski Vladimir P; Efimov Igor R
Autonomic control and innervation of the atrioventricular junctional pacemaker.
Heart rhythm : the official journal of the Heart Rhythm Society 2007;4(10):1326-35.
-
2007: Van Der Heyden Marcel A G; Kok Bart; Kouwenhoven Evelyn N; Toien Oivind; Barnes Brian M; Fedorov Vadim G; Efimov Igor R; Opthof Tobias
Cloning, sequence analysis and phylogeny of connexin43 isolated from American black bear heart.
DNA sequence : the journal of DNA sequencing and mapping 2007;18(5):380-4.
-
2007: Filas Benjamen A; Efimov Igor R; Taber Larry A
Optical coherence tomography as a tool for measuring morphogenetic deformation of the looping heart.
Anatomical record (Hoboken, N.J. : 2007) 2007;290(9):1057-68.
-
2007: Hucker William J; Sharma Vinod; Nikolski Vladimir P; Efimov Igor R
Atrioventricular conduction with and without AV nodal delay: two pathways to the bundle of His in the rabbit heart.
American journal of physiology. Heart and circulatory physiology 2007;293(2):H1122-30.
-
2007: Ryu Kyungmoo; Li Li; Khrestian Celeen M; Matsumoto Naomichi; Sahadevan Jayakumar; Ruehr Mary L; Van Wagoner David R; Efimov Igor R; Waldo Albert L
Effects of sterile pericarditis on connexins 40 and 43 in the atria: correlation with abnormal conduction and atrial arrhythmias.
American journal of physiology. Heart and circulatory physiology 2007;293(2):H1231-41.
-
2007: Qu Fujian; Ripplinger Crystal M; Nikolski Vladimir P; Grimm Cindy; Efimov Igor R
Three-dimensional panoramic imaging of cardiac arrhythmias in rabbit heart.
Journal of biomedical optics 2007;12(4):044019.
-
2007: Efimov Igor R
Innovation in optical imaging: looking inside the heart.
Heart rhythm : the official journal of the Heart Rhythm Society 2007;4(7):925-6.
-
2007: Fedorov Vadim V; Lozinsky Ilya T; Sosunov Eugene A; Anyukhovsky Evgeniy P; Rosen Michael R; Balke C William; Efimov Igor R
Application of blebbistatin as an excitation-contraction uncoupler for electrophysiologic study of rat and rabbit hearts.
Heart rhythm : the official journal of the Heart Rhythm Society 2007;4(5):619-26.
-
2007: Sharma Vinod; Qu Fujian; Nikolski Vladimir P; DeGroot Paul; Efimov Igor R
Direct measurements of membrane time constant during defibrillation strength shocks.
Heart rhythm : the official journal of the Heart Rhythm Society 2007;4(4):478-86.
-
2007: Glukhov A V; Egorov Iu V; Fedorov V V; Efimov I R; Rozenshtraukh L V
[The effect of hypothermia on the wavelength and vulnarability to ventricular arrhythmias in mammals]
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova / Rossiiskaia akademiia nauk 2007;93(3):289-99.
-
2006: Efimov Igor R
Connections, connections, connexins: towards systems biology paradigm of cardiac arrhythmia.
Journal of molecular and cellular cardiology 2006;41(6):949-51.
-
2006: Yoo Shin; Dobrzynski Halina; Fedorov Vadim V; Xu Shang-Zhong; Yamanushi Tomoko T; Jones Sandra A; Yamamoto Mitsuru; Nikolski Vladmir P; Efimov Igor R; Boyett Mark R
Localization of Na+ channel isoforms at the atrioventricular junction and atrioventricular node in the rat.
Circulation 2006;114(13):1360-71.
-
2006: Kroll Mark W; Efimov Igor R; Tchou Patrick J
Present understanding of shock polarity for internal defibrillation: the obvious and non-obvious clinical implications.
Pacing and clinical electrophysiology : PACE 2006;29(8):885-91.
-
2006: Fedorov Vadim V; Hucker William J; Dobrzynski Halina; Rosenshtraukh Leonid V; Efimov Igor R
Postganglionic nerve stimulation induces temporal inhibition of excitability in rabbit sinoatrial node.
American journal of physiology. Heart and circulatory physiology 2006;291(2):H612-23.
-
2006: Nikolskaya Alena V; Nikolski Vladimir P; Efimov Igor R
Gene printer: laser-scanning targeted transfection of cultured cardiac neonatal rat cells.
Cell communication & adhesion 2006;13(4):217-22.
-
2006: Ripplinger Crystal M; Krinsky Valentin I; Nikolski Vladimir P; Efimov Igor R
Mechanisms of unpinning and termination of ventricular tachycardia.
American journal of physiology. Heart and circulatory physiology 2006;291(1):H184-92.
-
2006: Efimov Igor R; Fedorov Vadim V
Precordial thump and commotio cordis: the yin and yang of mechanoelectric feedback in the heart.
Heart rhythm : the official journal of the Heart Rhythm Society 2006;3(2):187-8.
-
2006: Efimov Igor R; Ripplinger Crystal M
Tornado in a dish: revealing the mechanisms of ventricular arrhythmias in engineered cardiac tissues.
Cardiovascular research 2006;69(2):307-8.
-
2006: Rothenberg Florence; Efimov Igor R
Three-dimensional anatomy of the conduction system of the early embryonic rabbit heart.
The anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology 2006;288(1):3-7.
-
2006: Panescu Dorin; Kroll Mark W; Efimov Igor R; Sweeney James D
Finite element modeling of electric field effects of TASER devices on nerve and muscle.
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Conference 2006;1():1277-9.
-
2006: Boyett M R; Inada S; Yoo S; Li J; Liu J; Tellez J; Greener I D; Honjo H; Billeter R; Lei M; Zhang H; Efimov I R; Dobrzynski H
Connexins in the sinoatrial and atrioventricular nodes.
Advances in cardiology 2006;42():175-97.
-
2005: Deng Cheri X; Qu Fujian; Nikolski Vladimir P; Zhou Yun; Efimov Igor R
Fluorescence imaging for real-time monitoring of high-intensity focused ultrasound cardiac ablation.
Annals of biomedical engineering 2005;33(10):1352-9.
-
2005: Hucker William J; Nikolski Vladimir P; Efimov Igor R
Optical mapping of the atrioventricular junction.
Journal of electrocardiology 2005;38(4 Suppl):121-5.
-
2005: Fedorov Vadim V; Li Li; Glukhov Alexey; Shishkina Irina; Aliev Rubin R; Mikheeva Tatiana; Nikolski Vladimir P; Rosenshtraukh Leonid V; Efimov Igor R
Hibernator Citellus undulatus maintains safe cardiac conduction and is protected against tachyarrhythmias during extreme hypothermia: possible role of Cx43 and Cx45 up-regulation.
Heart rhythm : the official journal of the Heart Rhythm Society 2005;2(9):966-75.
-
2005: Nikolski Vladimir P; Efimov Igor R
Electroporation of the heart.
Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology 2005;7 Suppl 2():146-54.
-
2005: Efimov Igor R; Fedorov Vadim V
Chessboard of atrial fibrillation: reentry or focus? Single or multiple source(s)? Neurogenic or myogenic?
American journal of physiology. Heart and circulatory physiology 2005;289(3):H977-9.
-
2005: Li Li; Nikolski Vladimir; Wallick Don W; Efimov Igor R; Cheng Yuanna
Mechanisms of enhanced shock-induced arrhythmogenesis in the rabbit heart with healed myocardial infarction.
American journal of physiology. Heart and circulatory physiology 2005;289(3):H1054-68.
-
2005: Qu Fujian; Li Li; Nikolski Vladimir P; Sharma Vinod; Efimov Igor R
Mechanisms of superiority of ascending ramp waveforms: new insights into mechanisms of shock-induced vulnerability and defibrillation.
American journal of physiology. Heart and circulatory physiology 2005;289(2):H569-77.
-
2005: Rodríguez Blanca; Li Li; Eason James C; Efimov Igor R; Trayanova Natalia A
Differences between left and right ventricular chamber geometry affect cardiac vulnerability to electric shocks.
Circulation research 2005;97(2):168-75.
-
2005: Jenkins Michael; Wade Ryan S; Cheng Yuanna; Rollins Andrew M; Efimov Igor R
Optical coherence tomography imaging of the purkinje network.
Journal of cardiovascular electrophysiology 2005;16(5):559-60.
-
2005: Qu Fujian; Zarubin Fidel; Wollenzier Brian; Nikolski Vladimir P; Efimov Igor R
The Gurvich waveform has lower defibrillation threshold than the rectilinear waveform and the truncated exponential waveform in the rabbit heart.
Canadian journal of physiology and pharmacology 2005;83(2):152-60.
-
2005: Dobrzynski H; Li J; Tellez J; Greener I D; Nikolski V P; Wright S E; Parson S H; Jones S A; Lancaster M K; Yamamoto M; Honjo H; Takagishi Y; Kodama I; Efimov I R; Billeter R; Boyett M R
Computer three-dimensional reconstruction of the sinoatrial node.
Circulation 2005;111(7):846-54.
-
2005: Rothenberg F; Nikolski V P; Watanabe M; Efimov I R
Electrophysiology and anatomy of embryonic rabbit hearts before and after septation.
American journal of physiology. Heart and circulatory physiology 2005;288(1):H344-51.
-
2005: Rozenshtraukh L V; Fedorov V V; Aliev R R; Glukhov A V; Mikheeva T V; Reznik A V; Efimov I R
[Pattern of excitation in isolated heart of hibernator ground squirrel Citellus undulatus]
Kardiologiia 2005;45(4):4-10.
-
2004: Rothenberg Florence; Efimov Igor R; Watanabe Michiko
Functional imaging of the embryonic pacemaking and cardiac conduction system over the past 150 years: technologies to overcome the challenges.
The anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology 2004;280(2):980-9.
-
2004: Sambelashvili Aleksandre; Efimov Igor R
Dynamics of virtual electrode-induced scroll-wave reentry in a 3D bidomain model.
American journal of physiology. Heart and circulatory physiology 2004;287(4):H1570-81.
-
2004: Efimov Igor R; Nikolski Vladimir P; Rothenberg Florence; Greener Ian D; Li Jue; Dobrzynski Halina; Boyett Mark
Structure-function relationship in the AV junction.
The anatomical record. Part A, Discoveries in molecular, cellular, and evolutionary biology 2004;280(2):952-65.
-
2004: Efimov Igor R; Nikolski Vladimir P; Salama Guy
Optical imaging of the heart.
Circulation research 2004;95(1):21-33.
-
2004: Sambelashvili Aleksandre T; Nikolski Vladimir P; Efimov Igor R
Virtual electrode theory explains pacing threshold increase caused by cardiac tissue damage.
American journal of physiology. Heart and circulatory physiology 2004;286(6):H2183-94.
-
2004: Nikolski V P; Sambelashvili A T; Krinsky V I; Efimov I R
Effects of electroporation on optically recorded transmembrane potential responses to high-intensity electrical shocks.
American journal of physiology. Heart and circulatory physiology 2004;286(1):H412-8.
-
2004: Cheng Yuanna; Li Li; Nikolski Vladimir; Wallick Don W; Efimov Igor R
Shock-induced arrhythmogenesis is enhanced by 2,3-butanedione monoxime compared with cytochalasin D.
American journal of physiology. Heart and circulatory physiology 2004;286(1):H310-8.
-
2003: Efimov Igor R; Nikolski Vladimir P
Diastolic shocking experience: do virtual electrodes exist only during systole?
Journal of cardiovascular electrophysiology 2003;14(11):1223-4.
-
2003: Dobrzynski Halina; Nikolski Vladimir P; Sambelashvili Alexandre T; Greener Ian D; Yamamoto Mitsuru; Boyett Mark R; Efimov Igor R
Site of origin and molecular substrate of atrioventricular junctional rhythm in the rabbit heart.
Circulation research 2003;93(11):1102-10.
-
2003: Li Li; Nikolski Vladimir; Efimov Igor R
Effects of lidocaine on shock-induced vulnerability.
Journal of cardiovascular electrophysiology 2003;14(10 Suppl):S237-48.
-
2003: Sambelashvili Aleksandre T; Nikolski Vladimir P; Efimov Igor R
Nonlinear effects in subthreshold virtual electrode polarization.
American journal of physiology. Heart and circulatory physiology 2003;284(6):H2368-74.
-
2003: Efimov Igor R
Fibrillation or neurillation: back to the future in our concepts of sudden cardiac death?
Circulation research 2003;92(10):1062-4.
-
2003: Nikolski Vladimir P; Jones Sandra A; Lancaster Matthew K; Boyett Mark R; Efimov Igor R
Cx43 and dual-pathway electrophysiology of the atrioventricular node and atrioventricular nodal reentry.
Circulation research 2003;92(4):469-75.
-
2003: Garrigue Stephane; Reuter Sylvain; Efimov Igor R; Mazgalev Todor N; Jaïs Pierre; Haïssaguerre Michel; Clementy Jacques
Optical mapping technique applied to biventricular pacing: potential mechanisms of ventricular arrhythmias occurrence.
Pacing and clinical electrophysiology : PACE 2003;26(1 Pt 2):197-205.
-
2002: Nikolski Vladimir; Sambelashvili Aleksandre; Efimov Igor R
Anode-break excitation during end-diastolic stimulation is explained by half-cell double layer discharge.
IEEE transactions on bio-medical engineering 2002;49(10):1217-20.
-
2002: Efimov Igor R
Virtual electrodes in virtual reality of defibrillation.
Journal of cardiovascular electrophysiology 2002;13(7):680-1.
-
2002: Cheng Yuanna; Mowrey Kent A; Nikolski Vladimir; Tchou Patrick J; Efimov Igor R
Mechanisms of shock-induced arrhythmogenesis during acute global ischemia.
American journal of physiology. Heart and circulatory physiology 2002;282(6):H2141-51.
-
2002: Dumitrescu Cristian; Narayan Prakash; Efimov Igor R; Cheng Yuanna; Radin M Judith; McCune Sylvia A; Altschuld Ruth A
Mechanical alternans and restitution in failing SHHF rat left ventricles.
American journal of physiology. Heart and circulatory physiology 2002;282(4):H1320-6.
-
2002: Dumitrescu Cristian; Narayan Prakash; Cheng Yuanna; Efimov Igor R; Altschuld Ruth A
Phase I and phase II of short-term mechanical restitution in perfused rat left ventricles.
American journal of physiology. Heart and circulatory physiology 2002;282(4):H1311-9.
-
2002: Nikolski Vladimir P; Sambelashvili Aleksandre T; Efimov Igor R
Mechanisms of make and break excitation revisited: paradoxical break excitation during diastolic stimulation.
American journal of physiology. Heart and circulatory physiology 2002;282(2):H565-75.
-
2002: Gupta Meghna; Rollins Andrew M; Izatt Joseph A; Efimov Igor R
Imaging of the atrioventricular node using optical coherence tomography.
Journal of cardiovascular electrophysiology 2002;13(1):95.
-
2002: Sambelashvili Alexandre; Efimov Igor R
The pinwheel experiment re-revisited.
Journal of theoretical biology 2002;214(2):147-53.
-
2001: Yamanouchi Y; Cheng Y; Tchou P J; Efimov I R
The mechanisms of the vulnerable window: the role of virtual electrodes and shock polarity.
Canadian journal of physiology and pharmacology 2001;79(1):25-33.
-
2000: Al-Khadra A; Nikolski V; Efimov I R
The role of electroporation in defibrillation.
Circulation research 2000;87(9):797-804.
-
2000: Cheng Y; Nikolski V; Efimov I R
Reversal of repolarization gradient does not reverse the chirality of shock-induced reentry in the rabbit heart.
Journal of cardiovascular electrophysiology 2000;11(9):998-1007.
-
2000: Efimov I R; Aguel F; Cheng Y; Wollenzier B; Trayanova N
Virtual electrode polarization in the far field: implications for external defibrillation.
American journal of physiology. Heart and circulatory physiology 2000;279(3):H1055-70.
-
2000: Efimov I R
A shocking experience: ionic modulation of virtual electrodes in defibrillation.
Circulation research 2000;87(6):429-30.
-
2000: Efimov I R; Cheng Y; Yamanouchi Y; Tchou P J
Direct evidence of the role of virtual electrode-induced phase singularity in success and failure of defibrillation.
Journal of cardiovascular electrophysiology 2000;11(8):861-8.
-
2000: Nikolski V; Efimov I R
Virtual electrode polarization of ventricular epicardium during bipolar stimulation.
Journal of cardiovascular electrophysiology 2000;11(5):605.
-
2000: Efimov I R; Gray R A; Roth B J
Virtual electrodes and deexcitation: new insights into fibrillation induction and defibrillation.
Journal of cardiovascular electrophysiology 2000;11(3):339-53.
-
1999: Cheng Y; Mowrey K A; Van Wagoner D R; Tchou P J; Efimov I R
Virtual electrode-induced reexcitation: A mechanism of defibrillation.
Circulation research 1999;85(11):1056-66.
-
1999: Efimov I R; Sidorov V; Cheng Y; Wollenzier B
Evidence of three-dimensional scroll waves with ribbon-shaped filament as a mechanism of ventricular tachycardia in the isolated rabbit heart.
Journal of cardiovascular electrophysiology 1999;10(11):1452-62.
-
1999: Yamanouchi Y; Efimov I R; Mowrey K A; Mazgalev T N; Wilkoff B L; Tchou P J
Biventricular shocking leads improve defibrillation efficacy.
Journal of cardiovascular electrophysiology 1999;10(4):561-5.
-
1998: Cheng Y; Van Wagoner D R; Mazgalev T N; Tchou P J; Efimov I R
Voltage-sensitive dye RH421 increases contractility of cardiac muscle.
Canadian journal of physiology and pharmacology 1998;76(12):1146-50.
-
1998: Efimov I R
What is the role of the AV node if the AV delay occurs before it?
The American journal of physiology 1998;275(5 Pt 2):H1905-6; author reply H1906-9.
-
1998: Entcheva E; Eason J; Efimov I R; Cheng Y; Malkin R; Claydon F
Virtual electrode effects in transvenous defibrillation-modulation by structure and interface: evidence from bidomain simulations and optical mapping.
Journal of cardiovascular electrophysiology 1998;9(9):949-61.
-
1998: Efimov I R; Mazgalev T N
High-resolution, three-dimensional fluorescent imaging reveals multilayer conduction pattern in the atrioventricular node.
Circulation 1998;98(1):54-7.
-
1998: Efimov I R; Cheng Y; Van Wagoner D R; Mazgalev T; Tchou P J
Virtual electrode-induced phase singularity: a basic mechanism of defibrillation failure.
Circulation research 1998;82(8):918-25.
-
1998: Salama G; Kanai A J; Huang D; Efimov I R; Girouard S D; Rosenbaum D S
Hypoxia and hypothermia enhance spatial heterogeneities of repolarization in guinea pig hearts: analysis of spatial autocorrelation of optically recorded action potential durations.
Journal of cardiovascular electrophysiology 1998;9(2):164-83.
-
1997: Tchou P J; Cheng Y N; Mowrey K; Efimov I R; Van Wagoner D R; Mazgalev T N
Relation of the atrial input sites to the dual atrioventricular nodal pathways: crossing of conduction curves generated with posterior and anterior pacing.
Journal of cardiovascular electrophysiology 1997;8(10):1133-44.
-
1997: Efimov I R; Cheng Y N; Biermann M; Van Wagoner D R; Mazgalev T N; Tchou P J
Transmembrane voltage changes produced by real and virtual electrodes during monophasic defibrillation shock delivered by an implantable electrode.
Journal of cardiovascular electrophysiology 1997;8(9):1031-45.
-
1997: Cheng Y; Mowrey K; Efimov I R; Van Wagoner D R; Tchou P J; Mazgalev T N
Effects of 2,3-butanedione monoxime on atrial-atrioventricular nodal conduction in isolated rabbit heart.
Journal of cardiovascular electrophysiology 1997;8(7):790-802.
-
1997: Efimov I R; Fahy G J; Cheng Y; Van Wagoner D R; Tchou P J; Mazgalev T N
High-resolution fluorescent imaging does not reveal a distinct atrioventricular nodal anterior input channel (fast pathway) in the rabbit heart during sinus rhythm.
Journal of cardiovascular electrophysiology 1997;8(3):295-306.
-
1996: Efimov I R; Ermentrout B; Huang D T; Salama G
Activation and repolarization patterns are governed by different structural characteristics of ventricular myocardium: experimental study with voltage-sensitive dyes and numerical simulations.
Journal of cardiovascular electrophysiology 1996;7(6):512-30.
-
1994: Efimov I R; Huang D T; Rendt J M; Salama G
Optical mapping of repolarization and refractoriness from intact hearts.
Circulation 1994;90(3):1469-80.
-
1994: Salama G; Kanai A; Efimov I R
Subthreshold stimulation of Purkinje fibers interrupts ventricular tachycardia in intact hearts. Experimental study with voltage-sensitive dyes and imaging techniques.
Circulation research 1994;74(4):604-19.
-
1991: Burashnikov A Iu; Efimov I R; Fast V G; Karasaeva A Kh; Pertsov A M
[Isolated right ventricle after coronary perfusion as a model for the study of ischemic and reperfusion-induced arrhythmia in rats]
Kardiologiia 1991;31(7):58-61.
Sign-in to see more
