Positions

Selected Publications

Academic Article

Year Title Altmetric
2014 Novel methods of automated quantification of gap junction distribution and interstitial collagen quantity from animal and human atrial tissue sectionsPLoS ONE.  9. 2014
2014 Sensor spacing affects the tissue impedance spectra of rabbit ventricular epicardiumAJP - Heart and Circulatory Physiology.  306. 2014
2013 A new approach for resolution of complex tissue impedance spectra in heartsIEEE Transactions on Biomedical Engineering.  60:2494-2503. 2013
2011 A new optrode design for intramural optical recordingsIEEE Transactions on Biomedical Engineering.  58:3130-3134. 2011
2011 A novel approach to dual excitation ratiometric optical mapping of cardiac action potentials with Di-4-ANEPPS using pulsed led excitationIEEE Transactions on Biomedical Engineering.  58:2120-2126. 2011
2010 Bayesian quantitative electrophysiology and its multiple applications in bioengineeringIEEE Reviews in Biomedical Engineering.  3:155-168. 2010
2010 A biophysical model for cardiac microimpedance measurementsAJP - Heart and Circulatory Physiology.  298. 2010
2010 Stimulatory Current at the Edge of an Inactive Conductor in an Electric Field: Role of Nonlinear Interfacial Current-Voltage RelationshipIEEE Transactions on Biomedical Engineering.  57:442-449. 2010
2008 Progress in modeling cardiac electrical activity: A long way from spherical cowsHeart Rhythm.  5:1045-1046. 2008
2008 Linear electrode arrays for stimulation and recording within cardiac tissue space constantsIEEE Transactions on Biomedical Engineering.  55:1408-1414. 2008
2007 Bayesian analysis of fiber impedance measurements.Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference.  423-429. 2007
2007 Optical mapping of V m and Cai 2+ in a model of arrhythmias induced by local catecholamine application in patterned cell culturesPflügers Archiv European Journal of Physiology.  453:871-877. 2007
2007 Shock-induced changes of Cai 2+ and Vm in myocyte cultures and computer model: Dependence on the timing of shock applicationCardiovascular Research.  73:101-110. 2007
2006 Delayed termination following pacing induced shifts from monomorphic to polymorphic ventricular tachycardia: implications for antitachycardia pacing.Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference.  3939-3942. 2006
2006 Multisite interstitial stimulation for cardiac micro-impedance measurements.Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference.  1572-1575. 2006
2006 Interactions between paced wavefronts and monomorphic ventricular tachycardia: Implications for antitachycardia pacingJournal of Cardiovascular Electrophysiology.  17:1129-1139. 2006
2006 Cardiac microimpedance measurement in two-dimensional models using multisite interstitial stimulationAJP - Heart and Circulatory Physiology.  290. 2006
2006 Cell-to-cell electrical interactions during early and late repolarizationJournal of Cardiovascular Electrophysiology.  17. 2006
2005 Measuring surface potential components necessary for transmembrane current computation using microfabricated arraysAJP - Heart and Circulatory Physiology.  289. 2005
2005 Contributions of Purkinje-myocardial coupling to suppression and facilitation of early afterdepolarization-induced triggered activityIEEE Transactions on Biomedical Engineering.  52:1522-1531. 2005
2005 Use of translucent indium tin oxide to measure stimulatory effects of a passive conductor during field stimulation of rabbit heartsAJP - Heart and Circulatory Physiology.  289. 2005
2004 Feasibility of cardiac microimpedance measurement using multisite interstitial stimulationAJP - Heart and Circulatory Physiology.  287. 2004
2004 Comparison of conventional and biventricular antitachycardia pacing in a geometrically realistic model of the rabbit ventricleJournal of Cardiovascular Electrophysiology.  15:1066-1077. 2004
2004 Effects of electrical shocks on Cai 2+ and V m in myocyte culturesCirculation Research.  94:1589-1597. 2004
2003 Spontaneous activity induced in rabbit Purkinje myocytes during coupling to a depolarized model cellCardiovascular Research.  59:620-627. 2003
2003 From Myocardial Cell Models to Action Potential PropagationJournal of Electrocardiology.  36:43-49. 2003
2002 Modulation of triggered activity by uncoupling in the ischemic border: A model study with phase 1b-like conditionsCardiovascular Research.  56:381-392. 2002
2002 Optical mapping of V-m and Ca-i(2+) during arrhythmias induced by local perfusion of norepinephrine in cultured cell monolayersCirculation.  106:192-192. 2002
2002 Injury current induces spontaneous activity in rabbit Purkinje myocytes.Biophysical Journal.  82:98A-98A. 2002
2001 Purkinje and ventricular contributions to endocardial activation sequence in perfused rabbit right ventricleAJP - Heart and Circulatory Physiology.  281. 2001
2001 Purkinje and ventricular contributions to endocardial activation sequence in perfused rabbit right ventricle.AJP - Heart and Circulatory Physiology.  281:H490-H505. 2001
2001 Transient outward current modulates discontinuous conduction in rabbit ventricular cell pairsCardiovascular Research.  49:779-789. 2001
2001 Inhibiting transient outward current enhances discontinuous conduction in rabbit ventricular cell pairsBiophysical Journal.  80:641A-641A. 2001
2000 Functional reentry's influence on intracellular calcium in the LRd membrane equationsIEEE Transactions on Biomedical Engineering.  47:1228-1236. 2000
2000 Electrotonic suppression of early afterdepolarizations in isolated rabbit Purkinje myocytesAJP - Heart and Circulatory Physiology.  279. 2000
2000 Electrotonic suppression of early afterdepolarizations in isolated rabbit Purkinje myocytes.AJP - Heart and Circulatory Physiology.  279:H250-H259. 2000
2000 Beat-to-beat repolarization variability in ventricular myocytes and its suppression by electrical couplingAJP - Heart and Circulatory Physiology.  278. 2000
2000 Beat-to-beat repolarization variability in ventricular myocytes and its suppression by electrical coupling.AJP - Heart and Circulatory Physiology.  278:H677-H687. 2000
2000 Distributed computing for membrane-based modeling of action potential propagationIEEE Transactions on Biomedical Engineering.  47:1051-1057. 2000
2000 Effects of electrode-myocardial separation on cardiac stimulation in conductive solutionJournal of Cardiovascular Electrophysiology.  11:1132-1143. 2000
1999 Optical Transmembrane Potential Recordings during Intracardiac Defibrillation-Strength ShocksJournal of Interventional Cardiac Electrophysiology.  3:109-120. 1999
1999 Anisotropy of membrane polarization decreases when an electrode is separated from the myocardial surfaceCirculation.  100:786-786. 1999
1999 Electrotonic suppression of early and delayed afterdepolarizations in electrically coupled, isolated ventricular myocytesCirculation.  100:846-846. 1999
1999 Modulation of repolarization in rabbit Purkinje and ventricular myocytes coupled by a variable resistanceAJP - Heart and Circulatory Physiology.  276:H572-H581. 1999
1999 Modulation of repolarization in rabbit Purkinje and ventricular myocytes coupled by a variable resistanceAJP - Heart and Circulatory Physiology.  276. 1999
1999 Modulation of repolarization in rabbit Purkinje and ventricular myocytes coupled by a variable resistance.American Journal of Physiology.  276:H572-H581. 1999
1999 Membrane and tissue level contributions to Purkinje-ventricular interactions: A model studyJournal of Biological Systems.  7:491-512. 1999
1999 Review of mechanisms by which electrical stimulation alters the transmembrane potentialJournal of Cardiovascular Electrophysiology.  10:234-243. 1999
1998 Spatial changes in the transmembrane potential during extracellular electric stimulationCirculation Research.  83:1003-1014. 1998
1998 Myocardial discontinuities: A substrate for producing virtual electrodes that directly excite the myocardium by shocksCirculation.  97:1738-1745. 1998
1998 Conduction between isolated rabbit Purkinje and ventricular myocytes coupled by a variable resistanceAJP - Heart and Circulatory Physiology.  274:H1163-H1173. 1998
1998 Conduction between isolated rabbit Purkinje and ventricular myocytes coupled by a variable resistanceAJP - Heart and Circulatory Physiology.  274. 1998
1998 Conduction between isolated rabbit Purkinje and ventricular myocytes coupled by a variable resistanceAJP - Heart and Circulatory Physiology.  43. 1998
1998 Conduction between isolated rabbit Purkinje and ventricular myocytes coupled by a variable resistance.American Journal of Physiology.  274:H1163-H1173. 1998
1998 Conduction between isolated Purkinje and ventricular myocytesBiophysical Journal.  74:A160-A160. 1998
1998 A model study of intramural dispersion of action potential duration in the canine pulmonary conusAnnals of Biomedical Engineering.  26:567-576. 1998
1997 Contributions of the specialized conduction system to the activation sequence in the canine pulmonary conusAJP - Heart and Circulatory Physiology.  273:H446-H463. 1997
1997 Contributions of the specialized conduction system to the activation sequence in the canine pulmonary conusAJP - Heart and Circulatory Physiology.  273. 1997
1997 Contributions of the specialized conduction system to the activation sequence in the canine pulmonary conusAJP - Heart and Circulatory Physiology.  273. 1997
1997 Contributions of the specialized conduction system to the activation sequence in the canine pulmonary conus.American Journal of Physiology.  273:H446-H463. 1997
1995 Effects of premature beats on repolarization of postextrasystolic beatsCirculation.  92:1969-1980. 1995
1994 Effects of activation sequence on the spatial distribution of repolarization propertiesJournal of Electrocardiology.  27:115-127. 1994
1993 Computer simulations of three-dimensional propagation in ventricular myocardium: Effects of intramural fiber rotation and inhomogeneous conductivity on epicardial activationCirculation Research.  72:744-756. 1993
1992 Cardiac propagation simulationCritical Reviews in Biomedical Engineering.  20:171-210. 1992
1991 Computer Simulations of Activation in an Anatomically Based Model of the Human Ventricular Conduction SystemIEEE Transactions on Biomedical Engineering.  38:982-996. 1991
1990 The Construction of an Anatomically Based Model of the Human Ventricular Conduction SystemIEEE Transactions on Biomedical Engineering.  37:1173-1185. 1990
1987 Adaptive sampling of intracellular and extracellular cardiac potentials with the fan methodMedical and Biological Engineering and Computing.  25:261-268. 1987

Teaching Activities

  • BME423 - Lvng Syst Analysis/Biostats (Spring Term 2019) 2019
  • BME461 - Bioelectric Phenomena (Fall Term 2018) 2018
  • BME423 - Lvng Syst Analysis/Biostats (Spring Term 2018) 2018
  • BME423L - Liv Syst Anal & Biostats Lab (Spring Term 2018) 2018
  • BME423L - Liv Syst Anal & Biostats Lab (Spring Term 2018) 2018
  • BME423L - Liv Syst Anal & Biostats Lab (Spring Term 2018) 2018
  • BME461 - Bioelectric Phenomena (Fall Term 2017) 2017
  • BME561 - Bioelectric Phenomena (Fall Term 2017) 2017
  • BME423 - Lvng Syst Analysis/Biostats (Spring Term 2017) 2017
  • BME423L - Liv Syst Anal & Biostats Lab (Spring Term 2017) 2017
  • BME423L - Liv Syst Anal & Biostats Lab (Spring Term 2017) 2017
  • BME423L - Liv Syst Anal & Biostats Lab (Spring Term 2017) 2017
  • BME461 - Bioelectric Phenomena (Fall Term 2016) 2016
  • BME561 - Bioelectric Phenomena (Fall Term 2016) 2016
  • BME423 - Living Systems Analysis (Spring Term 2016) 2016
  • BME423L - Living Systems Analysis Lab (Spring Term 2016) 2016
  • BME423L - Living Systems Analysis Lab (Spring Term 2016) 2016
  • BME461 - Bioelectric Phenomena (Fall Term 2015) 2015
  • BME561 - Bioelectric Phenomena (Fall Term 2015) 2015
  • BME423 - Living Systems Analysis (Spring Term 2015) 2015
  • BME423 - Living Systems Analysis (Fall Term 2014) 2014
  • BME423L - Living Systems Analysis Lab (Fall Term 2014) 2014
  • BME461 - Bioelectric Phenomena (Spring Term 2014) 2014
  • BME561 - Bioelectric Phenomena (Spring Term 2014) 2014
  • BME423 - Living Systems Analysis (Fall Term 2013) 2013
  • BME423L - Living Systems Analysis Lab (Fall Term 2013) 2013
  • BME699 - Masters Thesis Research (Fall Term 2013) 2013
  • BME699 - Masters Thesis Research (Summer Term 2013) 2013
  • BME461 - Bioelectric Phenomena (Spring Term 2013) 2013
  • BME561 - Bioelectric Phenomena (Spring Term 2013) 2013
  • BME698 - Non-Thesis Research (Spring Term 2013) 2013
  • BME423 - Living Systems Analysis (Fall Term 2012) 2012
  • BME423L - Living Systems Analysis Lab (Fall Term 2012) 2012
  • BME698 - Non-Thesis Research (Fall Term 2012) 2012
  • BME698 - Non-Thesis Research (Summer Term 2012) 2012
  • BME699 - Masters Thesis Research (Summer Term 2012) 2012
  • BME461 - Bioelectric Phenomena (Spring Term 2012) 2012
  • BME698 - Non-Thesis Research (Spring Term 2012) 2012
  • BME699 - Masters Thesis Research (Spring Term 2012) 2012
  • BME423 - Living Systems Analysis (Fall Term 2011) 2011
  • BME699 - Masters Thesis Research (Fall Term 2011) 2011
  • BME699 - Masters Thesis Research (Summer Term 2011) 2011
  • BME461 - Bioelectric Phenomena (Spring Term 2011) 2011
  • BME495 - Honors Research II (Spring Term 2011) 2011
  • BME561 - Bioelectric Phenomena (Spring Term 2011) 2011
  • BME699 - Masters Thesis Research (Spring Term 2011) 2011
  • BME423 - Living Systems Analysis (Fall Term 2010) 2010
  • BME494 - Honors Research I (Fall Term 2010) 2010
  • BME698 - Non-Thesis Research (Fall Term 2010) 2010
  • BME698 - Non-Thesis Research (Summer Term 2010) 2010
  • BME461 - Bioelectric Phenomena (Spring Term 2010) 2010
  • BME561 - Bioelectric Phenomena (Spring Term 2010) 2010
  • BME697 - Journal Club (Spring Term 2010) 2010
  • BME698 - Non-Thesis Research (Spring Term 2010) 2010
  • BME423 - Living Systems Analysis (Fall Term 2009) 2009
  • BME697 - Journal Club (Fall Term 2009) 2009
  • BME461 - Bioelectric Phenomena (Spring Term 2009) 2009
  • BME561 - Bioelectric Phenomena (Spring Term 2009) 2009
  • BME423 - Living Systems Analysis (Fall Term 2008) 2008
  • BME523 - Living Systems Analysis (Fall Term 2008) 2008
  • EGR150 - Computer Meth in Engineering (Fall Term 2008) 2008
  • BME423 - Living Systems Analysis (Fall Term 2007) 2007
  • BME523 - Living Systems Analysis (Fall Term 2007) 2007
  • Education And Training

  • Doctor of Philosophy in Biomedical / Medical Engineering, Duke University 1988
  • Full Name

  • Andrew Pollard