FIND

researchers

DISCOVER

relevant articles

PROMOTE

your research

now for free

Nabil El-Sherif

Research Profile

Disorders

Living Beings

Dogs

Anatomy

Activities & Behaviors

Co-author Network

Publications

TOP 3
Mark Restivo; Daria-Mochly Rosen; Yuankun Yue; Nabil El-Sherif; Dmitry O Kozhevnikov; Yongxia S Qu; Mohamed Boutjdir
Activation of εPKC reduces reperfusion arrhythmias and improves recovery from ischemia: optical mapping of activation patterns in the isolated guinea-pig heart.
Edward B Caref; Gjin Ndrepepa; Mark Restivo; Gioia Turitto; Nabil El-Sherif
Improved activation time assignment of unipolar electrograms from ischemic canine epicardium.
Abdul Ameen; Amita Dharawat; Abdullah Khan; Gioia Turitto; Nabil El-Sherif
His bundle extrasystoles revisited: the great electrocardiographic masquerader.

Register for free to view:

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 research activity
of experts around the globe

Geonetwork of Nabil El-Sherif (preview)

Cities where this author has publications
Cities where co-authors of this author have publications

Flash Player Required

All Publications

2012: Mark Restivo; Daria-Mochly Rosen; Yuankun Yue; Nabil El-Sherif; Dmitry O Kozhevnikov; Yongxia S Qu; Mohamed Boutjdir
Activation of εPKC reduces reperfusion arrhythmias and improves recovery from ischemia: optical mapping of activation patterns in the isolated guinea-pig heart.
Biochemical and biophysical research communications 2012;426(2):237-41.
2011: Edward B Caref; Gjin Ndrepepa; Mark Restivo; Gioia Turitto; Nabil El-Sherif
Improved activation time assignment of unipolar electrograms from ischemic canine epicardium.
Pacing and clinical electrophysiology : PACE 2011;34(9):1105-15.
2011: Abdul Ameen; Amita Dharawat; Abdullah Khan; Gioia Turitto; Nabil El-Sherif
His bundle extrasystoles revisited: the great electrocardiographic masquerader.
Pacing and clinical electrophysiology : PACE 2011;34(6):e56-9.
2010: Nabil El-Sherif; Abdullah Khan; Joseph Savarese; Gioia Turitto
Pathophysiology, risk stratification, and management of sudden cardiac death in coronary artery disease.
Cardiology journal 2010;17(1):4-10.
2009: Gioia Turitto; Philippe Akhrass; Marino Leonardi; Cesare Saponieri; Antonella Sette; Nabil El-Sherif
Atrial flutter with spontaneous 1:1 atrioventricular conduction in adults: an uncommon but frequently missed cause for syncope/presyncope.
Pacing and clinical electrophysiology : PACE 2009;32(1):82-90.
2008: Salvatore Mancarella; Yuankun Yue; Eddy Karnabi; Yongxia Qu; Nabil El-Sherif; Mohamed Boutjdir
Impaired Ca2+ homeostasis is associated with atrial fibrillation in the alpha1D L-type Ca2+ channel KO mouse.
American journal of physiology. Heart and circulatory physiology 2008;295(5):H2017-24.
2008: E Ben Caref; Mohamed Boutjdir; Herman D Himel; Nabil El-Sherif
Role of subendocardial Purkinje network in triggering torsade de pointes arrhythmia in experimental long QT syndrome.
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 2008;10(10):1218-23.
2007: Gioia Turitto; Cesare Saponieri; Afamefuna Onuora; Nabil El-Sherif
Prolonged transient atrial electrical silence following termination of chronic atrial tachyarrhythmias.
Pacing and clinical electrophysiology : PACE 2007;30(11):1311-5.
2007: Nabil El-Sherif
The challenge of management of electrical storm and out-of-hospital cardiac arrest.
Cardiology journal 2007;14(4):326-8.
2007: Gioia Turitto; Nabil El-Sherif
Cardiac resynchronization therapy: a review of proarrhythmic and antiarrhythmic mechanisms.
Pacing and clinical electrophysiology : PACE 2007;30(1):115-22.
2006: Gioia Turitto; Salman Haq; David Benson; Nabil El-Sherif
Torsade de pointes: an electrophysiological effect of cardiac resynchronization?
Pacing and clinical electrophysiology : PACE 2006;29(5):520-2.
2006: Vikram Lakireddy; Vikram Lakkireddy; Gil Bub; Paramdeep Baweja; Asma Syed; Mohamed Boutjdir; Nabil El-Sherif
The kinetics of spontaneous calcium oscillations and arrhythmogenesis in the in vivo heart during ischemia/reperfusion.
Heart rhythm : the official journal of the Heart Rhythm Society 2006;3(1):58-66.
2005: Nabil El-Sherif; Gioia Turitto
Electrophysiologic effects of carvedilol: is carvedilol an antiarrhythmic agent?
Pacing and clinical electrophysiology : PACE 2005;28(9):985-90.
2005: Yongxia Qu; Ghayath Baroudi; Yuankun Yue; Nabil El-Sherif; Mohamed Boutjdir
Localization and modulation of {alpha}1D (Cav1.3) L-type Ca channel by protein kinase A.
American journal of physiology. Heart and circulatory physiology 2005;288(5):H2123-30.
2005: Vikram Lakireddy; Paramdeep Baweja; Asma Syed; Gil Bub; Mohamed Boutjdir; Nabil El-Sherif
Contrasting effects of ischemia on the kinetics of membrane voltage and intracellular calcium transient underlie electrical alternans.
American journal of physiology. Heart and circulatory physiology 2005;288(1):H400-7.
2004: Mark Restivo; Ben Caref; Dmitry O Kozhevnikov; Nabil El-Sherif
Spatial dispersion of repolarization is a key factor in the arrhythmogenicity of long QT syndrome.
Journal of cardiovascular electrophysiology 2004;15(3):323-31.
2004: Nabil El-Sherif; Ghayath Baroudi
Atrial fibrillation: molecular biology has yet to impact management.
Journal of cardiovascular electrophysiology 2004;15(2):224-5.
2004: Gil Bub; Nabil El-Sherif
Monolayer cell cultures as model systems for studying paroxysmal atrial fibrillation.
Journal of electrocardiology 2004;37 Suppl():44-6.
2003: Nabil El-Sherif; Gioia Turitto
Risk stratification and management of sudden cardiac death: a new paradigm.
Journal of cardiovascular electrophysiology 2003;14(10):1113-9.
2003: Masaomi Chinushi; Dmitry O Kozhevnikov; Ben Caref; Mark Restivo; Nabil El-Sherif
Mechanism of discordant T wave alternans in the in vivo heart.
Journal of cardiovascular electrophysiology 2003;14(6):632-8.
2003: Hala El-Adawi; Lili Deng; Anthony Tramontano; Steven Smith; Eduardo Mascareno; Kalyan Ganguly; Ricardo Castillo; Nabil El-Sherif
The functional role of the JAK-STAT pathway in post-infarction remodeling.
Cardiovascular research 2003;57(1):129-38.
2003: Nabil El-Sherif; Gioia Turitto
Torsade de pointes.
Current opinion in cardiology 2003;18(1):6-13.
2002: Gioia Turitto; Anthony P Mirandi; Ronald P Pedalino; Scott Uretsky; Nabil El-Sherif
Short-term reproducibility of T wave alternans measurement.
Journal of cardiovascular electrophysiology 2002;13(7):641-4.
2002: Ricardo Castillo; Ronald P Pedalino; Nabil El-Sherif; Gioia Turitto
Efavirenz-associated QT prolongation and Torsade de Pointes arrhythmia.
The Annals of pharmacotherapy 2002;36(6):1006-8.
2002: Mazen Alakhras; Duccio Baldari; Nabil El-Sherif; Gioia Turitto
Location and clinical implications of high-degree atrioventricular block during dipyridamole infusion: a case report.
Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc 2002;7(2):174-6.
2002: Dmitry O Kozhevnikov; Keiji Yamamoto; Dionyssios Robotis; Mark Restivo; Nabil El-Sherif
Electrophysiological mechanism of enhanced susceptibility of hypertrophied heart to acquired torsade de pointes arrhythmias: tridimensional mapping of activation and recovery patterns.
Circulation 2002;105(9):1128-34.
2001: B Huang; D Qin; Nabil El-Sherif
Spatial alterations of Kv channels expression and K(+) currents in post-MI remodeled rat heart.
Cardiovascular research 2001;52(2):246-54.
2001: Nabil El-Sherif; Gioia Turitto; Ronald P Pedalino; D Robotis
T-wave alternans and arrhythmia risk stratification.
Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc 2001;6(4):323-32.
2001: Lili Deng; B Huang; D Qin; Kalyan Ganguly; Nabil El-Sherif
Calcineurin inhibition ameliorates structural, contractile, and electrophysiologic consequences of postinfarction remodeling.
Journal of cardiovascular electrophysiology 2001;12(9):1055-61.
2001: Mark Restivo; M Hegazy; M El-Hamami; H Yin; Ben Caref; M A Assadi; R R Brooks; Nabil El-Sherif
Efficacy of azimilide and dofetilide in the dog right atrial enlargement model of atrial flutter.
Journal of cardiovascular electrophysiology 2001;12(9):1018-24.
2001: Masaomi Chinushi; Ben Caref; Mark Restivo; G Noll; Yoshifusa Aizawa; Nabil El-Sherif
Cycle length-associated modulation of the regional dispersion of ventricular repolarization in a canine model of long QT syndrome.
Pacing and clinical electrophysiology : PACE 2001;24(8 Pt 1):1247-57.
2001: Nabil El-Sherif
Mechanism of ventricular arrhythmias in the long QT syndrome: on hermeneutics.
Journal of cardiovascular electrophysiology 2001;12(8):973-6.
2001: D Qin; B Huang; L Deng; H El-Adawi; Kalyan Ganguly; James R Sowers; Nabil El-Sherif
Downregulation of K(+) channel genes expression in type I diabetic cardiomyopathy.
Biochemical and biophysical research communications 2001;283(3):549-53.
2001: Gioia Turitto; Ben Caref; G El-Attar; M Helal; A Mohamed; Ronald P Pedalino; Nabil El-Sherif
Optimal target heart rate for exercise-induced T-wave alternans.
Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc 2001;6(2):123-8.
2000: B Huang; D Qin; Nabil El-Sherif
Early down-regulation of K+ channel genes and currents in the postinfarction heart.
Journal of cardiovascular electrophysiology 2000;11(11):1252-61.
2000: R Vázquez; Ben Caref; F Torres; M Reina; J A Guerrero; Nabil El-Sherif
Reproducibility of time-domain and three different frequency-domain techniques for the analysis of the signal-averaged electrocardiogram.
Journal of electrocardiology 2000;33(2):99-105.
2000: Y Qu; A Ghatpande; Nabil El-Sherif; Mohamed Boutjdir
Gene expression of Na+/Ca2+ exchanger during development in human heart.
Cardiovascular research 2000;45(4):866-73.
1999: B Huang; S Wang; D Qin; Mohamed Boutjdir; Nabil El-Sherif
Diminished basal phosphorylation level of phospholamban in the postinfarction remodeled rat ventricle: role of beta-adrenergic pathway, G(i) protein, phosphodiesterase, and phosphatases.
Circulation research 1999;85(9):848-55.
1999: L Chen; Nabil El-Sherif; Mohamed Boutjdir
Unitary current analysis of L-type Ca2+ channels in human fetal ventricular myocytes.
Journal of cardiovascular electrophysiology 1999;10(5):692-700.
1999: J A Mazel; Nabil El-Sherif; J Buyon; Mohamed Boutjdir
Electrocardiographic abnormalities in a murine model injected with IgG from mothers of children with congenital heart block.
Circulation 1999;99(14):1914-8.
1999: Nabil El-Sherif; Ben Caref; Masaomi Chinushi; Mark Restivo
Mechanism of arrhythmogenicity of the short-long cardiac sequence that precedes ventricular tachyarrhythmias in the long QT syndrome.
Journal of the American College of Cardiology 1999;33(5):1415-23.
1999: R Vázquez; Ben Caref; F Torres; M Reina; A Espina; Nabil El-Sherif
Improved diagnostic value of combined time and frequency domain analysis of the signal-averaged electrocardiogram after myocardial infarction.
Journal of the American College of Cardiology 1999;33(2):385-94.
1999: Nabil El-Sherif; Gioia Turitto
The long QT syndrome and torsade de pointes.
Pacing and clinical electrophysiology : PACE 1999;22(1 Pt 1):91-110.
1998: Masaomi Chinushi; Mark Restivo; Ben Caref; Nabil El-Sherif
Electrophysiological basis of arrhythmogenicity of QT/T alternans in the long-QT syndrome: tridimensional analysis of the kinetics of cardiac repolarization.
Circulation research 1998;83(6):614-28.
1998: Mohamed Boutjdir; L Chen; Z H Zhang; Chung-E Tseng; Nabil El-Sherif; Jill P Buyon
Serum and immunoglobulin G from the mother of a child with congenital heart block induce conduction abnormalities and inhibit L-type calcium channels in a rat heart model.
Pediatric research 1998;44(1):11-9.
1998: Mahendra Mandawat; Gioia Turitto; Nabil El-Sherif
Catheter entrapment in the mitral valve apparatus requiring surgical removal: an unusual complication of radiofrequency ablation.
Pacing and clinical electrophysiology : PACE 1998;21(4 Pt 1):772-3.
1998: M Gidh-Jain; B Huang; P Jain; G Gick; Nabil El-Sherif
Alterations in cardiac gene expression during ventricular remodeling following experimental myocardial infarction.
Journal of molecular and cellular cardiology 1998;30(3):627-37.
1998: Gioia Turitto; M G Abordo; Mahendra Mandawat; V S Togay; Nabil El-Sherif
Radiofrequency ablation for cardiac arrhythmias causing postcardiac injury syndrome.
The American journal of cardiology 1998;81(3):369-70.
1998: Gioia Turitto; B Bandarizadeh; Louis Salciccioli; M G Abordo; M Pizzarelli; Nabil El-Sherif
Risk stratification for recurrent tachyarrhythmias in patients with paroxysmal atrial fibrillation and flutter: role of signal averaged electrocardiogram and echocardiography.
Pacing and clinical electrophysiology : PACE 1998;21(1 Pt 2):197-201.
1997: Nabil El-Sherif; Masaomi Chinushi; Ben Caref; Mark Restivo
Electrophysiological mechanism of the characteristic electrocardiographic morphology of torsade de pointes tachyarrhythmias in the long-QT syndrome: detailed analysis of ventricular tridimensional activation patterns.
Circulation 1997;96(12):4392-9.
1997: Z H Zhang; John A Johnson; L Chen; Nabil El-Sherif; D Mochly-Rosen; Mohamed Boutjdir
C2 region-derived peptides of beta-protein kinase C regulate cardiac Ca2+ channels.
Circulation research 1997;80(5):720-9.
1997: Mohamed Boutjdir; L Chen; Z H Zhang; Chung-E Tseng; F DiDonato; W Rashbaum; A Morris; Nabil El-Sherif; Jill P Buyon
Arrhythmogenicity of IgG and anti-52-kD SSA/Ro affinity-purified antibodies from mothers of children with congenital heart block.
Circulation research 1997;80(3):354-62.
1997: H Yin; Nabil El-Sherif; Ben Caref; G Ndrepepa; R Levin; N Isber; K Stergiopolus; M A Assadi; W B Gough; Mark Restivo
Actions of lidocaine on reentrant ventricular rhythms in the subacute myocardial infarction period in dogs.
The American journal of physiology 1997;272(1 Pt 2):H299-309.
1996: M Gidh-Jain; B Huang; P Jain; Nabil El-Sherif
Differential expression of voltage-gated K+ channel genes in left ventricular remodeled myocardium after experimental myocardial infarction.
Circulation research 1996;79(4):669-75.
1996: Nabil El-Sherif; Ben Caref; H Yin; Mark Restivo
The electrophysiological mechanism of ventricular arrhythmias in the long QT syndrome. Tridimensional mapping of activation and recovery patterns.
Circulation research 1996;79(3):474-92.
1996: D Qin; Z H Zhang; Ben Caref; Mohamed Boutjdir; P Jain; Nabil El-Sherif
Cellular and ionic basis of arrhythmias in postinfarction remodeled ventricular myocardium.
Circulation research 1996;79(3):461-73.
1996: Mark Restivo; M Hegazy; Ben Caref; M J Avitable; M A Assadi; M el-Hamami; H Yin; M Piracha; R R Brooks; Nabil El-Sherif
Effects of azimilide dihydrochloride on circus movement atrial flutter in the canine sterile pericarditis model.
Journal of cardiovascular electrophysiology 1996;7(7):612-24.
1996: Nabil El-Sherif; H Yin; Ben Caref; Mark Restivo
Electrophysiological mechanisms of spontaneous termination of sustained monomorphic reentrant ventricular tachycardia in the canine postinfarction heart.
Circulation 1996;93(8):1567-78.
1995: Mohamed Boutjdir; M Assadi; Nabil El-Sherif
Electrophysiologic effects of cocaine on subendocardial Purkinje fibers surviving 1 day of myocardial infarction.
Journal of cardiovascular electrophysiology 1995;6(9):729-36.
1995: Nabil El-Sherif; P Denes; R Katz; R Capone; L Brent Mitchell; M Carlson; R Reynolds-Haertle
Definition of the best prediction criteria of the time domain signal-averaged electrocardiogram for serious arrhythmic events in the postinfarction period. The Cardiac Arrhythmia Suppression Trial/Signal-Averaged Electrocardiogram (CAST/SAECG) Substudy Investigators.
Journal of the American College of Cardiology 1995;25(4):908-14.
1995: G Ndrepepa; Ben Caref; H Yin; Nabil El-Sherif; Mark Restivo
Activation time determination by high-resolution unipolar and bipolar extracellular electrograms in the canine heart.
Journal of cardiovascular electrophysiology 1995;6(3):174-88.
1995: Mark Restivo; H Yin; Ben Caref; A I Patel; G Ndrepepa; M J Avitable; M A Assadi; N Isber; Nabil El-Sherif
Reentrant arrhythmias in the subacute infarction period. The proarrhythmic effect of flecainide acetate on functional reentrant circuits.
Circulation 1995;91(4):1236-46.
1994: G Turitto; R K Ahuja; Ben Caref; Nabil El-Sherif
Risk stratification for arrhythmic events in patients with nonischemic dilated cardiomyopathy and nonsustained ventricular tachycardia: role of programmed ventricular stimulation and the signal-averaged electrocardiogram.
Journal of the American College of Cardiology 1994;24(6):1523-8.
1994: K Masrani; C Cowley; S Bekheit; Nabil El-Sherif
Recurrent syncope for over a decade due to idiopathic ventricular fibrillation.
Chest 1994;106(5):1601-3.
1994: Z H Zhang; Mohamed Boutjdir; Nabil El-Sherif
Ketanserin inhibits depolarization-activated outward potassium current in rat ventricular myocytes.
Circulation research 1994;75(4):711-21.
1994: Mohamed Boutjdir; Mark Restivo; Y Wei; K Stergiopoulos; Nabil El-Sherif
Early afterdepolarization formation in cardiac myocytes: analysis of phase plane patterns, action potential, and membrane currents.
Journal of cardiovascular electrophysiology 1994;5(7):609-20.
1994: H Yang; Nabil El-Sherif; N Isber; Mark Restivo
A logical state model of circus movement atrial flutter role of anatomic obstacles, anisotropic conduction and slow conduction zones on induction, sustenance, and overdrive paced modulation of reentrant circuits.
IEEE transactions on bio-medical engineering 1994;41(6):537-48.
1994: G Turitto; R K Ahuja; S Bekheit; Ben Caref; B Ibrahim; Nabil El-Sherif
Incidence and prediction of induced ventricular tachyarrhythmias in idiopathic dilated cardiomyopathy.
The American journal of cardiology 1994;73(11):770-3.
1994: Wolfgang Schoels; B Offner; Johannes Brachmann; W Kuebler; Nabil El-Sherif
Circus movement atrial flutter in the canine sterile pericarditis model. Relation of characteristics of the surface electrocardiogram and conduction properties of the reentrant pathway.
Journal of the American College of Cardiology 1994;23(3):799-808.
1994: G Turitto; S Rao; R K Ahuja; Ben Caref; Nabil El-Sherif
Time-domain and frequency-domain analyses of the signal-averaged ECG in patients with ventricular tachycardia and ischemic versus nonischemic dilated cardiomyopathy.
Journal of electrocardiology 1994;27 Suppl():213-8.
1994: R K Ahuja; G Turitto; B Ibrahim; Ben Caref; Nabil El-Sherif
Combined time-domain and spectral turbulence analysis of the signal-averaged ECG improves its predictive accuracy in postinfarction patients.
Journal of electrocardiology 1994;27 Suppl():202-6.
1993: S Bekheit; N Isber; H Jani; G Butrous; Mohamed Boutjdir; Nabil El-Sherif
Reduction of ischemia-induced electrophysiologic abnormalities by glucose-insulin infusion.
Journal of the American College of Cardiology 1993;22(4):1214-22.
1993: N Isber; Mark Restivo; W B Gough; H Yang; Nabil El-Sherif
Circus movement atrial flutter in the canine sterile pericarditis model. Cryothermal termination from the epicardial site of the slow zone of the reentrant circuit.
Circulation 1993;87(5):1649-60.
1993: Wolfgang Schoels; W Kuebler; H Yang; W B Gough; Nabil El-Sherif
A unified functional/anatomic substrate for circus movement atrial flutter: activation and refractory patterns in the canine right atrial enlargement model.
Journal of the American College of Cardiology 1993;21(1):73-84.
1992: Mohamed Boutjdir; D Morgenstern; Y Wei; Mark Restivo; Nabil El-Sherif; M A Siddiqui
Changes in sarcolemmal proteins in subacute myocardial infarction in the dog.
Cellular and molecular biology 1992;38(6):571-85.
1992: G S Butrous; W B Gough; Mark Restivo; H Yang; Nabil El-Sherif
Adrenergic effects on reentrant ventricular rhythms in subacute myocardial infarction.
Circulation 1992;86(1):247-54.
1992: Mohamed Boutjdir; Mark Restivo; Y Wei; Nabil El-Sherif
Alpha 1- and beta-adrenergic interactions on L-type calcium current in cardiac myocytes.
Pflügers Archiv : European journal of physiology 1992;421(4):397-9.
1992: M A Habbab; Nabil El-Sherif
TU alternans, long QTU, and torsade de pointes: clinical and experimental observations.
Pacing and clinical electrophysiology : PACE 1992;15(6):916-31.
1991: Wolfgang Schoels; Mark Restivo; Ben Caref; W B Gough; Nabil El-Sherif
Circus movement atrial flutter in canine sterile pericarditis model. Activation patterns during entrainment and termination of single-loop reentry in vivo.
Circulation 1991;83(5):1716-30.
1991: G J Kelen; R Henkin; A M Starr; Ben Caref; D Bloomfield; Nabil El-Sherif
Spectral turbulence analysis of the signal-averaged electrocardiogram and its predictive accuracy for inducible sustained monomorphic ventricular tachycardia.
The American journal of cardiology 1991;67(11):965-75.
1991: Wolfgang Schoels; H Yang; W B Gough; Nabil El-Sherif
Circus movement atrial flutter in the canine sterile pericarditis model. Differential effects of procainamide on the components of the reentrant pathway.
Circulation research 1991;68(4):1117-26.
1991: G Turitto; Ben Caref; E Zanchi; F Menghini; G Kelen; Nabil El-Sherif
Spontaneous myocardial ischemia and the signal-averaged electrocardiogram.
The American journal of cardiology 1991;67(8):676-80.
1991: A Feit; M Cohen; L Dimino; Nabil El-Sherif; R Holtzman; C Venkata; S Ram; D Gaffeny; J Heller; N Kaplan
The effects of labetalol and prazosin on exercise haemodynamics in hypertensive patients.
Journal of human hypertension 1991;5(1):39-43.
1991: J M Fontaine; R Rao; R Henkin; R Suneja; S N Ursell; Nabil El-Sherif
Study of the influence of left bundle branch block on the signal-averaged electrocardiogram: a qualitative and quantitative analysis.
American heart journal 1991;121(2 Pt 1):494-508.
1991: Nabil El-Sherif
Early afterdepolarizations and arrhythmogenesis. Experimental and clinical aspects.
Archives des maladies du coeur et des vaisseaux 1991;84(2):227-34.
1991: Nabil El-Sherif; W B Gough; Mark Restivo
Reentrant ventricular arrhythmias in the late myocardial infarction period: mechanism by which a short-long-short cardiac sequence facilitates the induction of reentry.
Circulation 1991;83(1):268-78.
1991: Nabil El-Sherif
Electrophysiologic mechanisms of ventricular arrhythmias.
International journal of cardiac imaging 1991;7(3-4):141-50.
1991: Mohamed Boutjdir; Nabil El-Sherif
Alpha 1-adrenoceptor regulation of delayed afterdepolarizations and triggered activity in subendocardial Purkinje fibers surviving 1 day of myocardial infarction.
Journal of molecular and cellular cardiology 1991;23(1):83-90.
1990: Nabil El-Sherif; W B Gough; Mark Restivo; William Craelius; R Henkin; Ben Caref
Electrophysiological basis of ventricular late potentials.
Pacing and clinical electrophysiology : PACE 1990;13(12 Pt 2):2140-7.
1990: M A Habbab; Nabil El-Sherif
Drug-induced torsades de pointes: role of early afterdepolarizations and dispersion of repolarization.
The American journal of medicine 1990;89(2):241-6.
1990: Wolfgang Schoels; W B Gough; Mark Restivo; Nabil El-Sherif
Circus movement atrial flutter in the canine sterile pericarditis model. Activation patterns during initiation, termination, and sustained reentry in vivo.
Circulation research 1990;67(1):35-50.
1990: Ben Caref; N Goldberg; L Mendelson; G Hanley; R Okereke; R A Stein; Nabil El-Sherif
Effects of exercise on the signal-averaged electrocardiogram in coronary artery disease.
The American journal of cardiology 1990;66(1):54-8.
1990: Mark Restivo; W B Gough; Nabil El-Sherif
Ventricular arrhythmias in the subacute myocardial infarction period. High-resolution activation and refractory patterns of reentrant rhythms.
Circulation research 1990;66(5):1310-27.
1990: M Assadi; Mark Restivo; W B Gough; Nabil El-Sherif
Reentrant ventricular arrhythmias in the late myocardial infarction period: 17. Correlation of activation patterns of sinus and reentrant ventricular tachycardia.
American heart journal 1990;119(5):1014-24.
1990: S S Bekheit; Mark Restivo; Mohamed Boutjdir; R Henkin; K Gooyandeh; M Assadi; S Khatib; W B Gough; Nabil El-Sherif
Effects of glyburide on ischemia-induced changes in extracellular potassium and local myocardial activation: a potential new approach to the management of ischemia-induced malignant ventricular arrhythmias.
American heart journal 1990;119(5):1025-33.
1990: Mark Restivo; William Craelius; W B Gough; Nabil El-Sherif
A logical state model of reentrant ventricular activation.
IEEE transactions on bio-medical engineering 1990;37(4):344-53.
1990: Mohamed Boutjdir; Nabil El-Sherif; W B Gough
Effects of caffeine and ryanodine on delayed afterdepolarizations and sustained rhythmic activity in 1-day-old myocardial infarction in the dog.
Circulation 1990;81(4):1393-400.
1990: G Turitto; J M Fontaine; S Ursell; Ben Caref; S Bekheit; Nabil El-Sherif
Risk stratification and management of patients with organic heart disease and nonsustained ventricular tachycardia: role of programmed stimulation, left ventricular ejection fraction, and the signal-averaged electrocardiogram.
The American journal of medicine 1990;88(1N):35N-41N.
1990: S Bekheit; M Tangella; A el-Sakr; Q Rasheed; William Craelius; Nabil El-Sherif
Use of heart rate spectral analysis to study the effects of calcium channel blockers on sympathetic activity after myocardial infarction.
American heart journal 1990;119(1):79-85.
1989: Nabil El-Sherif; S N Ursell; S Bekheit; J Fontaine; G Turitto; R Henkin; Ben Caref
Prognostic significance of the signal-averaged ECG depends on the time of recording in the postinfarction period.
American heart journal 1989;118(2):256-64.
1989: Ben Caref; G Turitto; B B Ibrahim; R Henkin; Nabil El-Sherif
Role of bandpass filters in optimizing the value of the signal-averaged electrocardiogram as a predictor of the results of programmed stimulation.
The American journal of cardiology 1989;64(1):16-26.
1989: Nabil El-Sherif; S S Bekheit; R Henkin
Quinidine-induced long QTU interval and torsade de pointes: role of bradycardia-dependent early afterdepolarizations.
Journal of the American College of Cardiology 1989;14(1):252-7.
1989: G Kelen; R Henkin; M Lannon; D Bloomfield; Nabil El-Sherif
Correlation between the signal-averaged electrocardiogram from Holter tapes and from real-time recordings.
The American journal of cardiology 1989;63(18):1321-5.
1989: William Craelius; Nabil El-Sherif; C E Palant
Stretch-activated ion channels in cultured mesangial cells.
Biochemical and biophysical research communications 1989;159(2):516-21.
1989: R Henkin; Ben Caref; G J Kelen; Nabil El-Sherif
The signal-averaged electrocardiogram and late potentials. A comparative analysis of commercial devices.
Journal of electrocardiology 1989;22 Suppl():19-24.
1988: Nabil El-Sherif
Reentry revisited.
Pacing and clinical electrophysiology : PACE 1988;11(9):1358-68.
1988: Nabil El-Sherif; R H Zeiler; William Craelius; W B Gough; R Henkin
QTU prolongation and polymorphic ventricular tachyarrhythmias due to bradycardia-dependent early afterdepolarizations. Afterdepolarizations and ventricular arrhythmias.
Circulation research 1988;63(2):286-305.
1988: G Turitto; Ben Caref; G Macina; J M Fontaine; S N Ursell; Nabil El-Sherif
Time course of ventricular arrhythmias and the signal averaged electrocardiogram in the post-infarction period: a prospective study of correlation.
British heart journal 1988;60(1):17-22.
1988: G Turitto; J M Fontaine; S N Ursell; Ben Caref; R Henkin; Nabil El-Sherif
Value of the signal-averaged electrocardiogram as a predictor of the results of programmed stimulation in nonsustained ventricular tachycardia.
The American journal of cardiology 1988;61(15):1272-8.
1988: Nabil El-Sherif; G Turitto; J M Fontaine
Risk stratification of patients with complex ventricular arrhythmias. Value of ambulatory electrocardiographic recording, programmed electrical stimulation and the signal-averaged electrocardiogram.
Herz 1988;13(3):204-14.
1988: G Turitto; Nabil El-Sherif
Alternans of the ST segment in variant angina. Incidence, time course and relation to ventricular arrhythmias during ambulatory electrocardiographic recording.
Chest 1988;93(3):587-91.
1988: S Bekheit; G Turitto; J Fontaine; Nabil El-Sherif
Initiation of ventricular fibrillation by supraventricular beats in patients with acute myocardial infarction.
British heart journal 1988;59(2):190-5.
1987: G J Kelen; R Henkin; J M Fontaine; Nabil El-Sherif
Effects of analyzed signal duration and phase on the results of fast fourier transform analysis of the surface electrocardiogram in subjects with and without late potentials.
The American journal of cardiology 1987;60(16):1282-9.
1987: William Craelius; Mark Restivo; Nabil El-Sherif
Signal processing options for detecting conduction abnormalities in ischemic ventricles.
Journal of electrocardiology 1987;20 Suppl():119-24.
1987: G Macina; G Turitto; C Stavens; J Fontaine; Robert J I Hariman; S Ursell; Nabil El-Sherif
Antiarrhythmic effects of oral indecainide in patients with ventricular tachyarrhythmias.
Clinical cardiology 1987;10(6):357-61.
1986: William Craelius; V K Chen; Mark Restivo; Nabil El-Sherif
Rhythm analysis of arterial blood pressure.
IEEE transactions on bio-medical engineering 1986;33(12):1166-72.
1986: William Craelius; Mark Restivo; M A Assadi; Nabil El-Sherif
Criteria for optimal averaging of cardiac signals.
IEEE transactions on bio-medical engineering 1986;33(10):957-66.
1985: W B Gough; R Mehra; Mark Restivo; R H Zeiler; Nabil El-Sherif
Reentrant ventricular arrhythmias in the late myocardial infarction period in the dog. 13. Correlation of activation and refractory maps.
Circulation research 1985;57(3):432-42.
1985: Nabil El-Sherif; W B Gough; R H Zeiler; Robert J I Hariman
Reentrant ventricular arrhythmias in the late myocardial infarction period. 12. Spontaneous versus induced reentry and intramural versus epicardial circuits.
Journal of the American College of Cardiology 1985;6(1):124-32.
1985: A Feit; R Holtzman; M Cohen; Nabil El-Sherif
Effect of labetalol on exercise tolerance and double product in mild to moderate essential hypertension.
The American journal of medicine 1985;78(6 Pt 1):937-41.
1985: Robert J I Hariman; R H Zeiler; W B Gough; Nabil El-Sherif
Enhancement of triggered activity in ischemic Purkinje fibers by ouabain: a mechanism of increased susceptibility to digitalis toxicity in myocardial infarction.
Journal of the American College of Cardiology 1985;5(3):672-9.
1985: A Feit; C V Reddy; R Khan; H Meilman; Nabil El-Sherif
Changed learning curve for percutaneous transluminal coronary angioplasty. Implication for the future treatment of coronary artery disease.
The American journal of medicine 1985;78(3):438-42.
1984: A Feit; R Khan; Nabil El-Sherif; C V Reddy
Nonrandom occurrence of single-vessel coronary artery disease.
The American journal of medicine 1984;77(4):683-4.
1984: Nabil El-Sherif; R Mehra; W B Gough; R H Zeiler
Reentrant ventricular arrhythmias in the late myocardial infarction period. II. Burst pacing versus multiple premature stimulation in the induction of reentry.
Journal of the American College of Cardiology 1984;4(2):295-304.
1984: R H Zeiler; W B Gough; Nabil El-Sherif
Electrophysiologic effects of propafenone on canine ischemic cardiac cells.
The American journal of cardiology 1984;54(3):424-9.
1984: W B Gough; R H Zeiler; Nabil El-Sherif
Effects of diltiazem on triggered activity in canine 1 day old infarction.
Cardiovascular research 1984;18(6):339-43.
1984: W B Gough; R H Zeiler; Nabil El-Sherif
Effects of nifedipine on triggered activity in 1-day-old myocardial infarction in dogs.
The American journal of cardiology 1984;53(2):303-6.
1983: Nabil El-Sherif; R Mehra; W B Gough; R H Zeiler
Reentrant ventricular arrhythmias in the late myocardial infarction period. Interruption of reentrant circuits by cryothermal techniques.
Circulation 1983;68(3):644-56.
1983: Nabil El-Sherif; W B Gough; R H Zeiler; R Mehra
Triggered ventricular rhythms in 1-day-old myocardial infarction in the dog.
Circulation research 1983;52(5):566-79.
1983: R Mehra; R H Zeiler; W B Gough; Nabil El-Sherif
Reentrant ventricular arrhythmias in the late myocardial infarction period. 9. Electrophysiologic-anatomic correlation of reentrant circuits.
Circulation 1983;67(1):11-24.
1982: Nabil El-Sherif; R Mehra; W B Gough; R H Zeiler
Ventricular activation patterns of spontaneous and induced ventricular rhythms in canine one-day-old myocardial infarction. Evidence for focal and reentrant mechanisms.
Circulation research 1982;51(2):152-66.
1982: R Mehra; G J Kelen; R Zeiler; D Zephiran; P Fried; J A Gomes; Nabil El-Sherif
Noninvasive His Bundle electrogram: value of three vector lead recordings.
The American journal of cardiology 1982;49(2):344-8.
1980: G J Kelen; D A Bloomfield; M Hardage; J A Gomes; R Khan; C Gopalaswamy; Nabil El-Sherif
A clinical evaluation of an improved Holter monitoring technique for artificial pacemaker function.
Pacing and clinical electrophysiology : PACE 1980;3(2):192-7.