Research Topics
Species | S G PrioriSummaryAffiliation: Fondazione Salvatore Maugeri Country: Italy Publications
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Detail Information
Publications
Task Force on Sudden Cardiac Death, European Society of CardiologyS G Priori
Task Force on Sudden Cardiac Death of the European Society of Cardiology, Fondazione Salvatore Maugeri, University of Pavia, Italy
Europace 4:3-18. 2002....
Brugada syndromeCarlo Napolitano
Molecular Cardiology Laboratories, IRCCS, Fondazione Salvatore Maugeri, Via Ferrata 8, 27100 Pavia, Italy
Orphanet J Rare Dis 1:35. 2006..Quinidine may be regarded as an adjunctive therapy for patients at higher risk and may reduce the number of cases of ICD shock in patients with multiple recurrences...
A novel form of short QT syndrome (SQT3) is caused by a mutation in the KCNJ2 geneSilvia G Priori
Molecular Cardiology, IRCCS Fondazione Maugeri, Pavia, Italy
Circ Res 96:800-7. 2005....
Genetic defects of cardiac ion channels. The hidden substrate for torsades de pointesSilvia G Priori
Molecular Cardiology Laboratories, IRCCS Fondazione Salvatore Maugeri and University of Pavia, Pavia, Italy
Cardiovasc Drugs Ther 16:89-92. 2002..The future developments in this area of research will lead to the availability of pre-prescription genotyping for the identification of the susceptible subjects and to the development of safer drugs...
Clinical and molecular characterization of patients with catecholaminergic polymorphic ventricular tachycardiaSilvia G Priori
Molecular Cardiology, IRCCS Fondazione S Maugeri, University of Pavia, Pavia, Italy
Circulation 106:69-74. 2002..The proportion of patients with CPVT carrying RyR2 mutations is unknown, and the clinical features of RyR2-CPVT as compared with nongenotyped CPVT are undefined...
Policy statement: ESC-ERC recommendations for the use of automated external defibrillators (AEDs) in EuropeSilvia G Priori
European Society of Cardilogy, Alice, France
Resuscitation 60:245-52. 2004
ESC-ERC recommendations for the use of automated external defibrillators (AEDs) in EuropeSilvia G Priori
Molecular Cardiology Laboratories, IRCCS Fondazione Salvatore Maugeri, Pavia, Italy
Eur Heart J 25:437-45. 2004
Medical Practice Guidelines. Separating science from economicsSilvia G Priori
Molecular Cardiology, Maugeri Foundation, Pavia, Italy
Eur Heart J 24:1962-4. 2003
To replace or not to replace: a systematic approach to respond to device advisoriesSilvia G Priori
Molecular Cardiology, IRCCS Fondazione Maugeri, Pavia, Italy
J Cardiovasc Electrophysiol 20:164-70. 2009....
[Task Force on Sudden Cardiac Death, European Society of Cardiology. Summary of recommendations]S G Priori
Cardiologia Molecolare IRCCS Fondazione S. Maugeri Via Ferrata, 8 27100 Pavia
Ital Heart J Suppl 3:1051-65. 2002
Inherited arrhythmogenic diseases: the complexity beyond monogenic disordersSilvia G Priori
Molecular Cardiology, IRCCS Fondazione Salvatore Maugeri, University of Pavia, Pavia, Italy
Circ Res 94:140-5. 2004....
Risk stratification in the long-QT syndromeSilvia G Priori
Department of Molecular Cardiology, Istituto di Ricovero e Cura a Carattere Scientifico Fondazione S Maugeri, University of Pavia, Pavia, Italy
N Engl J Med 348:1866-74. 2003..We stratified risk according to the genotype, in conjunction with other clinical variables such as sex and the length of the QT interval...
Natural history of Brugada syndrome: insights for risk stratification and managementSilvia G Priori
Molecular Cardiology Laboratories, IRCCS Fondazione Salvatore Maugeri and University of Pavia, Pavia, Italy
Circulation 105:1342-7. 2002..Furthermore, the value of programmed electrical stimulation (PES) for risk stratification is highly debated. The objective of this study was to search for novel parameters to identify patients at risk of sudden death...
Genetics of cardiac arrhythmias and sudden cardiac deathSilvia G Priori
Molecular Cardiology, IRCCS Salvatore Maugeri Foundation, and University of Pavia, Italy
Ann N Y Acad Sci 1015:96-110. 2004....
Role of genetic analyses in cardiology: part I: mendelian diseases: cardiac channelopathiesSilvia G Priori
Molecular Cardiology, Maugeri Foundation, IRCCS, University of Pavia, Pavia, Italy
Circulation 113:1130-5. 2006....
Genetic and molecular basis of cardiac arrhythmias: impact on clinical management parts I and IIS G Priori
Molecular Cardiology and Electrophysiology Laboratory, Fondazione S Maugeri, IRCCS, Pavia, Italy
Circulation 99:518-28. 1999....
Low penetrance in the long-QT syndrome: clinical impactS G Priori
Molecular Cardiology and Electrophysiology Laboratory, Fondazione Salvatore Maugeri IRCCS, Pavia, Italy
Circulation 99:529-33. 1999..We had previously suggested that a larger-than-anticipated number of LQTS patients might be affected without showing clinical signs. We have now exploited the availability of molecular diagnosis to test this hypothesis...
Genetic arrhythmiasSilvia G Priori
Molecular Cardiology, IRCCS S Maugeri Foundation, Pavia, Italy
Ital Heart J 6:241-8. 2005..In this chapter, the molecular bases, the clinical features and the current therapeutic approach of these syndromes are presented...
The elusive link between LQT3 and Brugada syndrome: the role of flecainide challengeS G Priori
Department of Molecular Cardiology, Fondazione Salvatore Maugeri, IRCCS, Pavia, Italy
Circulation 102:945-7. 2000....
Clinical and genetic heterogeneity of right bundle branch block and ST-segment elevation syndrome: A prospective evaluation of 52 familiesS G Priori
Molecular Cardiology Laboratories, IRCCS Fondazione Salvatore Maugeri, Pavia, Italy
Circulation 102:2509-15. 2000..As a consequence, aggressive management (implantable cardioverter defibrillator) is recommended for both groups...
Association of long QT syndrome loci and cardiac events among patients treated with beta-blockersSilvia G Priori
Molecular Cardiology, IRCCS Fondazione Maugeri, University of Pavia, Pavia, Italy
JAMA 292:1341-4. 2004..Data on the efficacy of beta-blockers in the 3 most common genetic long QT syndrome (LQTS) loci are limited...
Mutations in the cardiac ryanodine receptor gene (hRyR2) underlie catecholaminergic polymorphic ventricular tachycardiaS G Priori
Molecular Cardiology Laboratories, IRCCS Fondazione Salvatore Maugeri, Pavia, Italy
Circulation 103:196-200. 2001....
Concealed arrhythmogenic syndromes: the hidden substrate of idiopathic ventricular fibrillation?S G Priori
Molecular Cardiology, Fondazione Salvatore Maugeri, Via Ferrata 8, 27100 Pavia, Italy
Cardiovasc Res 50:218-23. 2001..We present data supporting the hypothesis that incompletely penetrant genetic defects may underlie at least some of these unexplained deaths...
Cardiac and skeletal muscle disorders caused by mutations in the intracellular Ca2+ release channelsSilvia G Priori
Molecular Cardiology, Istituto di Ricovero e Cura a Carattere Scientifico Fondazione Maugeri, Pavia, Italy
J Clin Invest 115:2033-8. 2005..In vitro functional characterization of RyR1 and RyR2 mutants is reviewed, with a focus on the contribution that in vitro expression studies have made to our understanding of related human diseases...
Inherited arrhythmia syndromes: applying the molecular biology and genetic to the clinical managementSilvia G Priori
Molecular Cardiology, IRCCS Fondazione S Maugeri, University of Pavia, Via Ferrata 8, 27100 Pavia, Italy
J Interv Card Electrophysiol 9:93-101. 2003....
Genotype-phenotype correlation in the long-QT syndrome: gene-specific triggers for life-threatening arrhythmiasP J Schwartz
Department of Cardiology, Policlinico S Matteo IRCCS and University of Pavia, Pavia, Italy
Circulation 103:89-95. 2001..Preliminary observations suggested that the conditions ("triggers") associated with cardiac events may in large part be gene specific...
Yield of genetic screening in inherited cardiac channelopathies: how to prioritize access to genetic testingRong Bai
Molecular Cardiology, IRCCS Fondazione Salvatore Maugeri, Pavia, Italy
Circ Arrhythm Electrophysiol 2:6-15. 2009..However, because availability of genetic screening is still limited and reimbursement policies are lacking, there is a need of evidence-based criteria to prioritize access to genetic testing for these diseases...
Genetic testing in the long QT syndrome: development and validation of an efficient approach to genotyping in clinical practiceCarlo Napolitano
Molecular Cardiology, IRCCS Fondazione S Maugeri Foundation, Pavia, Italy
JAMA 294:2975-80. 2005..In long QT syndrome (LQTS), disease severity and response to therapy vary according to the genetic loci. There exists a critical need to devise strategies to expedite genetic analysis...
How really rare are rare diseases?: the intriguing case of independent compound mutations in the long QT syndromePeter J Schwartz
Department of Cardiology, IRCCS Policlinico S Matteo, Pavia, Italy
J Cardiovasc Electrophysiol 14:1120-1. 2003
Should patients with an asymptomatic Brugada electrocardiogram undergo pharmacological and electrophysiological testing?Silvia G Priori
Department of Cardiology, University of Pavia, Pavia, Italy
Circulation 112:279-92; discussion 279-92. 2005
Significance of QT dispersion in the long QT syndromeC Napolitano
Molecular Cardiology Laboratories Fondazione Salvatore Maugeri, IRCCS, Pavia, Italy
Prog Cardiovasc Dis 42:345-50. 2000....
Catecholaminergic polymorphic ventricular tachycardiaNian Liu
Molecular Cardiology, Fondazione Salvatore Maugeri, Pavia, Italy
Herz 32:212-7. 2007....
Inherited dysfunction of sarcoplasmic reticulum Ca2+ handling and arrhythmogenesisSilvia G Priori
Molecular Cardiology Laboratories, IRCCS Fondazione Salvatore Maugeri, Via Maugeri 10 10A, Pavia, Italy
Circ Res 108:871-83. 2011..As of today, the interaction between basic scientists and clinicians to understand CPVT and identify new therapeutic strategies is one of the most compelling examples of the importance of translational research in cardiology...
Cardiac sodium channel diseasesCarlo Napolitano
Molecular Cardiology, Fondazione Salvatore Maugeri, IRCCS, Pavia, Italy
Clin Chem Lab Med 41:439-44. 2003..It is now appropriate to consider the "sodium channel syndrome" as a unique clinical entity that may manifest itself with a spectrum of possible phenotypes...
Polymorphisms in the NOS1AP gene modulate QT interval duration and risk of arrhythmias in the long QT syndromeMarta Tomas
Molecular Cardiology Laboratories, IRCCS Salvatore Maugeri Foundation, Pavia, Italy
J Am Coll Cardiol 55:2745-52. 2010..We investigated the role of nitric oxide 1 adaptor protein (NOS1AP) as a genetic modifier of long QT syndrome (LQTS)...
Magnetic resonance investigations in Brugada syndrome reveal unexpectedly high rate of structural abnormalitiesOronzo Catalano
Division of Cardiology, IRCCS Fondazione Salvatore Maugeri, via Maugeri 8, 27100 Pavia, Italy
Eur Heart J 30:2241-8. 2009..In this study, we carried out detailed assessment of cardiac morphology and function using cardiac magnetic resonance imaging (CMRI)...
Diagnosis and treatment of catecholaminergic polymorphic ventricular tachycardiaCarlo Napolitano
Molecular Cardiology, IRCCS Fondazione Maugeri, Pavia, Italy
Heart Rhythm 4:675-8. 2007
Left cardiac sympathetic denervation in the management of high-risk patients affected by the long-QT syndromePeter J Schwartz
Department of Lung, Blood and Heart, University of Pavia, Pavia, Italy
Circulation 109:1826-33. 2004..We assessed the long-term efficacy of left cardiac sympathetic denervation (LCSD) in a group of high-risk patients...
Clinical phenotype and functional characterization of CASQ2 mutations associated with catecholaminergic polymorphic ventricular tachycardiaMarina Raffaele di Barletta
Molecular Cardiology, IRCCS Fondazione Maugeri, University of Pavia, Via Ferrata 8 27100, Pavia, Italy
Circulation 114:1012-9. 2006..The mechanisms leading to the clinical phenotype are still poorly understood because only 1 CASQ2 mutation has been characterized in vitro...
Genetics of ventricular tachycardiaCarlo Napolitano
Molecular Cardiology Laboratories, Instituto di Ricovero e Cura a Carattere Scientifico Fondazione S. Maugeri, Pavia, Italy
Curr Opin Cardiol 17:222-8. 2002....
The Brugada syndromeTom Rossenbacker
Molecular Cardiology, IRCCS Fondazione Maugeri, Pavia, Italy
Curr Opin Cardiol 22:163-70. 2007..In this review, we will focus on recent achievements in the molecular dissection of the disease pathophysiology and on large multicenter studies dealing with prognostic markers and the natural history of the Brugada syndrome...
[Brugada's syndrome]Silvia G Priori
IRCCS Fondazione Salvatore Maugeri, Dipartimento di Cardiologia, , Pavia
Recenti Prog Med 94:456-61. 2003..It will be discussed, therefore, the prognostic value of clinical tests, and especially of the programmed electrical stimulation, as prognostic predictors of sudden cardiac death to identify higher risk patients...
Bidirectional ventricular tachycardia and fibrillation elicited in a knock-in mouse model carrier of a mutation in the cardiac ryanodine receptorMarina Cerrone
Molecular Cardiology, IRCCS Fondazione S Maugeri, Pavia, Italy
Circ Res 96:e77-82. 2005..Furthermore, the results show that analogous to what is observed in patients, beta adrenergic stimulation seems ineffective in preventing life-threatening arrhythmias...
Clinical implications for patients with long QT syndrome who experience a cardiac event during infancyCarla Spazzolini
Section of Cardiology and Department of Cardiology and Molecular Cardiology Laboratory, Fondazione Policinico S Matteo IRCCS and the University of Pavia, Pavia, Italy
J Am Coll Cardiol 54:832-7. 2009..This study was designed to evaluate the clinical and prognostic aspects of long QT syndrome (LQTS)-related cardiac events that occur in the first year of life (infancy)...
Romano-Ward and other congenital long QT syndromesRaffaella Bloise
Molecular Cardiology Laboratories, Fondazione Salvatore Maugeri IRCCS, Pavia, Italy
Cardiovasc Drugs Ther 16:19-23. 2002....
Long QT syndrome and short QT syndrome: how to make correct diagnosis and what about eligibility for sports activityCarlo Napolitano
Molecular Cardiology, IRCCS Fondazione Salvatore Maugeri, Pavia, Italy
J Cardiovasc Med (Hagerstown) 7:250-6. 2006..A critical appraisal of current recommendations for eligibility to competitive sport is also provided as well as some of the authors' personal opinions on the practice of recreational activities in patients with abnormal repolarization...
Catecholaminergic polymorphic ventricular tachycardiaNian Liu
Molecular Cardiology, Fondazione Salvatore Maugeri, Pavia, Italy
Prog Cardiovasc Dis 51:23-30. 2008....
Arrhythmogenesis in catecholaminergic polymorphic ventricular tachycardia: insights from a RyR2 R4496C knock-in mouse modelNian Liu
Molecular Cardiology, IRCCS Fondazione Salvatore Maugeri, Pavia, Italy
Circ Res 99:292-8. 2006..6 interaction in RyR2(R4496C+/-) is identical to that of WT both before and after epinephrine and caffeine, thus suggesting that it is unlikely that the R4496C mutation interferes with the RyR2/FKBP12.6 complex...
Gating properties of SCN5A mutations and the response to mexiletine in long-QT syndrome type 3 patientsYanfei Ruan
Molecular Cardiology, Fondazione Salvatore Maugeri, Via Maugeri 10 10A, 27100 Pavia, Italy
Circulation 116:1137-44. 2007..We tested whether the clinical response to Mex in LQT3 could be predicted by the biophysical properties of the different mutations...
Cost-effectiveness of neonatal ECG screening for the long QT syndromeSilvana Quaglini
Department of Computer Science and Systems, University of Pavia, Italy
Eur Heart J 27:1824-32. 2006..Appropriate therapy will prevent unnecessary deaths in infants, children, and young adults...
The long QT syndrome and catecholaminergic polymorphic ventricular tachycardiaNicola Monteforte
Molecular Cardiology Fondazione Salvatore Maugeri, Pavia, Italy
Pacing Clin Electrophysiol 32:S52-7. 2009..Furthermore the evidence supporting the importance of genetic analysis for risk stratification and therapy selections is reviewed...
Gene specific therapy for cardiac disease: the case of long QT syndromeS G Priori
Molecular Cardiology Laboratories, Fondazione Salvatore Mangeri, Pavia, Italy
Rev Port Cardiol 17:III27-38. 1998....
Disruption of calcium homeostasis and arrhythmogenesis induced by mutations in the cardiac ryanodine receptor and calsequestrinNian Liu
Molecular Cardiology, Fondazione Salvatore Maugeri, Via Maugeri 10 1 A, 27100 Pavia Italy
Cardiovasc Res 77:293-301. 2008....
Gene-specific therapy for inherited arrhythmogenic diseasesCarlo Napolitano
Molecular Cardiology, IRCCS Fondazione Maugeri, Pavia, Italy
Pharmacol Ther 110:1-13. 2006..In this review, we will summarize the current understanding of the molecular bases of inherited arrhythmias, with a specific focus toward discussing the most recent advancements toward the development of gene-specific therapies...
The fifteen years of discoveries that shaped molecular electrophysiology: time for appraisalSilvia G Priori
Division of Cardiology and Molecular Cardiology, Fondazione Salvatore Maugeri, Via S Maugeri 10 10 degrees, 27100 Pavia, Italy
Circ Res 107:451-6. 2010....
Unexpected structural and functional consequences of the R33Q homozygous mutation in cardiac calsequestrin: a complex arrhythmogenic cascade in a knock in mouse modelNicoletta Rizzi
Molecular Cardiology, IRCCS Maugeri Foundation, Pavia, Italy
Circ Res 103:298-306. 2008....
GPIIb/IIIa polymorphism in patients with myocardial infarctionCarla Auguadro
Department of Cardiology, Policlinico di Monza, University of Pavia, Italy
Acta Cardiol 57:32-3. 2002
Ryanodine receptor and calsequestrin in arrhythmogenesis: what we have learnt from genetic diseases and transgenic miceNian Liu
Molecular Cardiology, Fondazione Salvatore Maugeri, Pavia, Italy
J Mol Cell Cardiol 46:149-59. 2009..In this review we will outline how research has advanced in the understanding of CPVT and we will present how the observations made have disclosed novel arrhythmogenic cascades that are likely to impact acquired heart diseases...
Long QT syndrome in adultsAndrew J Sauer
Cardiology Unit of the Department of Medicine, University of Rochester Medical Center, Rochester, New York 14642 8653, USA
J Am Coll Cardiol 49:329-37. 2007....
Long-QT syndrome after age 40Ilan Goldenberg
Cardiology Division of the Department of Medicine, University of Rochester Medical Center, Rochester, NY 14642, USA
Circulation 117:2192-201. 2008....
Guidelines for cardiac pacing and cardiac resynchronization therapy: The Task Force for Cardiac Pacing and Cardiac Resynchronization Therapy of the European Society of Cardiology. Developed in collaboration with the European Heart Rhythm AssociationPanos E Vardas
Department of Cardiology, Heraklion University Hospital, PO Box 1352 Stavrakia, GR-711 10 Heraklion (Crete, Greece
Eur Heart J 28:2256-95. 2007
A newly characterized SCN5A mutation underlying Brugada syndrome unmasked by hyperthermiaNgai Shing Mok
Cardiology Team, Department of Medicine and Geriatrics, Princess Margaret Hospital, Lai Chi Kok, Kowloon, Hong Kong, China
J Cardiovasc Electrophysiol 14:407-11. 2003....
Molecular and electrophysiological bases of catecholaminergic polymorphic ventricular tachycardiaUwais Mohamed
Division of Cardiology, Department of Medicine, London Health Science Centre, London, Canada
J Cardiovasc Electrophysiol 18:791-7. 2007..In the present article, we review clinical and molecular understanding of CPVT and discuss the most recent approaches to develop novel therapeutic strategies for the disease...
Modulating effects of age and gender on the clinical course of long QT syndrome by genotypeWojciech Zareba
Department of Medicine, Heart Research Follow Up Program, Medical Center, University of Rochester School of Medicine, Rochester, NY 14642 8653, USA
J Am Coll Cardiol 42:103-9. 2003..We aimed to determine whether long QT syndrome (LQTS) genotype has a differential effect on clinical course of disease in male and female children and adults after adjustment for QTc duration...
Risk factors for aborted cardiac arrest and sudden cardiac death in children with the congenital long-QT syndromeIlan Goldenberg
Cardiology Division of the Department of Medicine, University of Rochester Medical Center, Rochester, NY 14642, USA
Circulation 117:2184-91. 2008..However, specific risk factors for life-threatening cardiac events in children with this genetic disorder have not been identified...
Risk of death in the long QT syndrome when a sibling has diedElizabeth S Kaufman
Heart and Vascular Research Center, MetroHealth Campus, Case Western Reserve University, Cleveland, Ohio, USA
Heart Rhythm 5:831-6. 2008..Sudden death of a sibling is thought to be associated with greater risk of death in long QT syndrome (LQTS). However, there is no evidence of such an association...
Flecainide test in Brugada syndrome: a reproducible but risky toolMaurizio Gasparini
Cardiac Electrophysiology and Pacing Unit Humanitas Clinical Institute, Rozzano, Milan, Italy
Pacing Clin Electrophysiol 26:338-41. 2003..Whether a slower rate of drug infusion can lower the risk of VA induction, while maintaining the sensitivity of the test should be explored...
Proposed diagnostic criteria for the Brugada syndrome: consensus reportArthur A M Wilde
Experimental and Molecular Cardiology Group, Academic Medical Center, Amsterdam, and the Interuniversity Cardiology Institute, The Netherlands
Circulation 106:2514-9. 2002
[Brugada's syndrome: epidemiology, risk stratification, and clinical management]Massimiliano Grillo
IRCCS Fondazione S. Maugeri, Via Ferrata, 8 27100 Pavia
Ital Heart J Suppl 3:919-27. 2002..In the present article we will review the clinical characteristic of Brugada syndrome and point out a possible risk stratification scheme...
Programmed electrical stimulation in Brugada syndrome: how reproducible are the results?Maurizio Gasparini
Cardiac Electrophysiology and Pacing Unit, Istituto Clinico Humanitas, Milan, Italy
J Cardiovasc Electrophysiol 13:880-7. 2002..However, the variety of PES protocols and the lack of data relative to a control group or to ventricular arrhythmia reproducibility contribute to a still undefined interpretation of PES outcome in Brugada syndrome...
A novel SCN5A mutation associated with long QT-3: altered inactivation kinetics and channel dysfunctionIlaria Rivolta
Department of Pharmacology, College of Physicians and Surgeons of Columbia University, New York, New York 10032, USA
Physiol Genomics 10:191-7. 2002..The effect of these alterations in channel gating results in an increase in window current that may act to disrupt cardiac repolarization...
Increased risk of arrhythmic events in long-QT syndrome with mutations in the pore region of the human ether-a-go-go-related gene potassium channelArthur J Moss
Cardiology Unit of the Department of Medicine, University of Rochester Medical Center, Rochester, NY 14642, USA
Circulation 105:794-9. 2002..We investigated the clinical features and prognostic implications of mutations involving pore and nonpore regions of the HERG channel in the LQT2 form of this disorder...
ACC/AHA/ESC guidelines for the management of patients with supraventricular arrhythmias--executive summary: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines and the European Society of Cardiology Carina Blomstrom-Lundqvist
Circulation 108:1871-909. 2003
ACC/AHA/ESC guidelines for the management of patients with supraventricular arrhythmias--executive summary. a report of the American college of cardiology/American heart association task force on practice guidelines and the European society of cardiology Carina Blomstrom-Lundqvist
J Am Coll Cardiol 42:1493-531. 2003
Long QT syndrome and pregnancyRahul Seth
Cardiology Division of the Department of Medicine, University of Rochester Medical Center, Rochester, New York 14642, USA
J Am Coll Cardiol 49:1092-8. 2007..This study was designed to investigate the clinical course of women with long QT syndrome (LQTS) throughout their potential childbearing years...
Catecholaminergic polymorphic ventricular tachycardia, recurrent syncope, and implantable loop recorderCan Hasdemir
Cardiac Arrhythmia Research Institute, The University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma 73104, USA
J Cardiovasc Electrophysiol 15:729. 2004
A cardiac arrhythmia syndrome caused by loss of ankyrin-B functionPeter J Mohler
Howard Hughes Medical Institute and Department of Cell Biology, Duke University Medical Center, Durham, NC 27710, USA
Proc Natl Acad Sci U S A 101:9137-42. 2004....
Mutation site-specific differences in arrhythmic risk and sensitivity to sympathetic stimulation in the LQT1 form of congenital long QT syndrome: multicenter study in JapanWataru Shimizu
Division of Cardiology, Department of Internal Medicine, National Cardiovascular Center, Suita, Osaka, Japan
J Am Coll Cardiol 44:117-25. 2004..We sought to compare the arrhythmic risk and sensitivity to sympathetic stimulation of mutations located in transmembrane regions and C-terminal regions of the KCNQ1 channel in the LQT1 form of congenital long QT syndrome (LQTS)...
Letter regarding article by Coronel et al, "right ventricular fibrosis and conduction delay in a patient with clinical signs of Brugada syndrome: a combined electrophysiological, genetic, histopathologic, and computational study"Silvia G Priori
Circulation 113:e726; author reply 726-7. 2006
Abnormal interactions of calsequestrin with the ryanodine receptor calcium release channel complex linked to exercise-induced sudden cardiac deathDmitry Terentyev
Department of Physiology and Cell Biology, Heart and Lung Research Institute, Ohio State University, Columbus, OH 43210, USA
Circ Res 98:1151-8. 2006..These results show that intracellular Ca2+ cycling in normal heart relies on an intricate interplay of CASQ2 with the proteins of the RyR2 channel complex and that disruption of these interactions can lead to cardiac arrhythmia...
Ca(V)1.2 calcium channel dysfunction causes a multisystem disorder including arrhythmia and autismIgor Splawski
Department of Cardiology, Children s Hospital, Harvard Medical School and Howard Hughes Medical Institute, Boston, MA 02115, USA
Cell 119:19-31. 2004..These discoveries establish the importance of Ca(V)1.2 in human physiology and development and implicate Ca(2+) signaling in autism...
Nav1.5 E1053K mutation causing Brugada syndrome blocks binding to ankyrin-G and expression of Nav1.5 on the surface of cardiomyocytesPeter J Mohler
Howard Hughes Medical Institute and Department of Cell Biology, Duke University Medical Center, Durham, NC 27710, USA
Proc Natl Acad Sci U S A 101:17533-8. 2004..Together with previous work in neurons, these results in cardiomyocytes suggest that ankyrin-G participates in a common pathway for localization of voltage-gated Na(v) channels at sites of function in multiple excitable cell types...
Cardiac histological substrate in patients with clinical phenotype of Brugada syndromeAndrea Frustaci
Heart and Great Vessels Department, Attilio Reale, La Sapienza University, Rome, Italy
Circulation 112:3680-7. 2005..The role of structural heart disease and sodium channel dysfunction in the induction of electrical instability in Brugada syndrome is still debated...
Molecular underpinning of "good luck"Silvia G Priori
Circulation 114:360-2. 2006
ACC/AHA/ESC 2006 guidelines for the management of patients with atrial fibrillation-executive summary: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines and the European Society of Cardiology CommiValentin Fuster
American College of Cardiology, Bethesda, MD 20814, USA
Eur Heart J 27:1979-2030. 2006
Loss of function associated with novel mutations of the SCN5A gene in patients with Brugada syndromeGhayath Baroudi
Department of Medicine, Laval University, Québec Heart Institute and Research Centre, Laval Hospital, Sainte Foy
Can J Cardiol 20:425-30. 2004..Mutations in the SCN5A gene encoding the cardiac voltage-gated Na+ channel (hNav1.5) are associated with Brugada syndrome...
[Guidelines for management of patients with ventricular arrhythmias and the prevention of sudden cardiac death. Executive summary]Douglas P Zipes
Rev Esp Cardiol 59:1328. 2006
In silico assessment of Y1795C and Y1795H SCN5A mutations: implication for inherited arrhythmogenic syndromesStefania Vecchietti
DEIS, Viale Risorgimento, 2, I 40136, Bologna, Italy
Am J Physiol Heart Circ Physiol 292:H56-65. 2007..For the first time by modeling the effects of flecainide and mexiletine, we are able to gather mechanistic insights on the response to drugs administration observed in affected patients...
Drug-induced torsades de pointes and implications for drug developmentRobert R Fenichel
Washington, DC, USA
J Cardiovasc Electrophysiol 15:475-95. 2004..The final section of the text discusses drug-induced torsades within the larger evaluation of drug-related risks and benefits...
Risk of aborted cardiac arrest or sudden cardiac death during adolescence in the long-QT syndromeJenny B Hobbs
Cardiology Unit of the Department of Medicine, University of Rochester Medical Center, Rochester, NY, USA
JAMA 296:1249-54. 2006..Among patients with recent syncope, beta-blocker treatment was associated with reduced risk...
ACC/AHA/ESC 2006 guidelines for management of patients with ventricular arrhythmias and the prevention of sudden cardiac death: a report of the American College of Cardiology/American Heart Association Task Force and the European Society of Cardiology ComDouglas P Zipes
J Am Coll Cardiol 48:e247-346. 2006
ACC/AHA/ESC 2006 guidelines for management of patients with ventricular arrhythmias and the prevention of sudden cardiac death--executive summary: A report of the American College of Cardiology/American Heart Association Task Force and the European SocietDouglas P Zipes
Eur Heart J 27:2099-140. 2006
Catecholaminergic polymorphic ventricular tachycardia: successful emergency treatment with intravenous propranololGabriella De Rosa
Pediatric Cardiology, Catholic University Medical School, Rome, Italy
Pediatr Emerg Care 20:175-7. 2004..Genetic evaluation revealed in this patient-but not in relatives-a mutation in ryanodine receptor gene on chromosome 1...
Molecular genetics: is it making an impact in the management of inherited arrhythmogenic syndromes?Silvia G Priori
Hellenic J Cardiol 46:83-7. 2005
