Molecular mechanism for an inherited cardiac arrhythmia

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Molecular mechanism for an inherited cardiac arrhythmia is …
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scholarly articleQ13442814

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P6179Dimensions Publication ID1024969042
P356DOI10.1038/376683A0
P698PubMed publication ID7651517
P5875ResearchGate publication ID15546674

P2093author name stringBennett PB
George AL Jr
Makita N
Yazawa K
P2860cites workImproved patch-clamp techniques for high-resolution current recording from cells and cell-free membrane patchesQ22337395
A mechanistic link between an inherited and an acquired cardiac arrhythmia: HERG encodes the IKr potassium channelQ24316252
A molecular basis for cardiac arrhythmia: HERG mutations cause long QT syndromeQ24316980
SCN5A mutations associated with an inherited cardiac arrhythmia, long QT syndromeQ24317024
Primary structure and functional expression of the human cardiac tetrodotoxin-insensitive voltage-dependent sodium channelQ24563388
The long QT syndrome. Prospective longitudinal study of 328 familiesQ33156679
Gating of cardiac Na+ channels in excised membrane patches after modification by alpha-chymotrypsinQ34018174
Patch clamp measurements on Xenopus laevis oocytes: currents through endogenous channels and implanted acetylcholine receptor and sodium channelsQ34390940
Pathogenesis and therapy of the idiopathic long QT syndromeQ35252711
Molecular kinetics of voltage-dependent Na+ channelsQ36431859
Amino acid residues required for fast Na(+)-channel inactivation: charge neutralizations and deletions in the III-IV linkerQ37301144
A cluster of hydrophobic amino acid residues required for fast Na(+)-channel inactivationQ37301303
Two modes of gating during late Na+ channel currents in frog sartorius muscleQ38160222
Mechanisms and control of repolarizationQ40807704
Modal gating behavior of cardiac sodium channels in cell-free membrane patchesQ41184826
A cellular basis for the primary long Q-T syndromesQ44484819
Late sodium current and its contribution to action potential configuration in guinea pig ventricular myocytesQ46510208
Modal gating of Na+ channels as a mechanism of persistent Na+ current in pyramidal neurons from rat and cat sensorimotor cortex.Q48341696
Assignment of the human heart tetrodotoxin-resistant voltage-gated Na+ channel alpha-subunit gene (SCN5A) to band 3p21.Q51614266
Two long QT syndrome loci map to chromosomes 3 and 7 with evidence for further heterogeneityQ58011214
Structural parts involved in activation and inactivation of the sodium channelQ59072056
Linkage of a cardiac arrhythmia, the long QT syndrome, and the Harvey ras-1 geneQ68298471
Inactivation-resistant channels underlying the persistent sodium current in rat ventricular myocytesQ72055880
P433issue6542
P407language of work or nameEnglishQ1860
P921main subjectheart arrhythmiaQ189331
P304page(s)683-685
P577publication date1995-08-01
P1433published inNatureQ180445
P1476titleMolecular mechanism for an inherited cardiac arrhythmia
P478volume376

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cites work (P2860)
Q5125589516-Channel Organic Electrochemical Transistor Array for In Vitro Conduction Mapping of Cardiac Action Potential.
Q38101328A Memory Molecule, Ca(2+)/Calmodulin-Dependent Protein Kinase II and Redox Stress; Key Factors for Arrhythmias in a Diseased Heart
Q57816587A New Cardiac Channelopathy: From Clinical Phenotypes to Molecular Mechanisms Associated With Na1.5 Gating Pores
Q33162301A case of Long QT syndrome type 3 aggravated by beta-blockers and alleviated by mexiletine: the role of epinephrine provocation test
Q33159495A common SCN5A polymorphism modulates the biophysical defects of SCN5A mutations
Q34331339A common cardiac sodium channel variant associated with sudden infant death in African Americans, SCN5A S1103Y
Q28138550A common polymorphism associated with antibiotic-induced cardiac arrhythmia
Q49851013A common variant alters SCN5A-miR-24 interaction and associates with heart failure mortality
Q80152306A composite model for HERG blockade
Q51695191A computational model of Purkinje fibre single cell electrophysiology: implications for the long QT syndrome.
Q33751744A computational model predicts adjunctive pharmacotherapy for cardiac safety via selective inhibition of the late cardiac Na current.
Q30882091A computational modelling approach combined with cellular electrophysiology data provides insights into the therapeutic benefit of targeting the late Na+ current
Q33732880A contemporary review on the genetic basis of atrial fibrillation
Q48944651A de novo missense mutation of human cardiac Na+ channel exhibiting novel molecular mechanisms of long QT syndrome
Q74315934A defect in skeletal muscle sodium channel deactivation exacerbates hyperexcitability in human paramyotonia congenita
Q93257620A distinct molecular mechanism by which phenytoin rescues a novel long QT 3 variant
Q49049294A gain-of-function mutation in the sodium channel gene Scn2a results in seizures and behavioral abnormalities
Q49958380A hERG mutation E1039X produced a synergistic lesion on IKs together with KCNQ1-R174C mutation in a LQTS family with three compound mutations
Q30493789A large family characterised by nocturnal sudden death
Q83227345A microtranslatome coordinately regulates sodium and potassium currents in the human heart
Q24626279A missense mutation of the Na+ channel alpha II subunit gene Na(v)1.2 in a patient with febrile and afebrile seizures causes channel dysfunction
Q40559348A newly characterized SCN5A mutation underlying Brugada syndrome unmasked by hyperthermia.
Q55670913A novel SCN5A mutation associated with idiopathic ventricular fibrillation without typical ECG findings of Brugada syndrome
Q33148068A novel SCN5A mutation associated with long QT-3: altered inactivation kinetics and channel dysfunction.
Q28471659A novel and lethal de novo LQT-3 mutation in a newborn with distinct molecular pharmacology and therapeutic response
Q24318498A novel mutation in the potassium channel gene KVLQT1 causes the Jervell and Lange-Nielsen cardioauditory syndrome
Q41382464A practical approach to torsade de pointes
Q34432684A revised view of cardiac sodium channel "blockade" in the long-QT syndrome
Q28203120A sodium-channel mutation causes isolated cardiac conduction disease
Q35014380A surface plasmon resonance approach to monitor toxin interactions with an isolated voltage-gated sodium channel paddle motif.
Q28587278A β(IV)-spectrin/CaMKII signaling complex is essential for membrane excitability in mice
Q39320581About half of the late sodium current in cardiac myocytes from dog ventricle is due to non-cardiac-type Na(+) channels
Q43726773Abrupt rate accelerations or premature beats cause life-threatening arrhythmias in mice with long-QT3 syndrome.
Q64074201Acquired Long QT Syndrome and Electrophysiology of Torsade de Pointes
Q34173006Action potential and contractility changes in [Na(+)](i) overloaded cardiac myocytes: a simulation study
Q33608238Alpha1-syntrophin mutations identified in sudden infant death syndrome cause an increase in late cardiac sodium current
Q35679654Altered Na+ channels promote pause-induced spontaneous diastolic activity in long QT syndrome type 3 myocytes
Q77307443Altered atrial, atrioventricular, and ventricular conduction in patients with the long QT syndrome caused by the DeltaKPQ SCN5A sodium channel gene mutation
Q35900908Altered sinoatrial node function and intra-atrial conduction in murine gain-of-function Scn5a+/ΔKPQ hearts suggest an overlap syndrome.
Q34300731An EF-hand in the sodium channel couples intracellular calcium to cardiac excitability
Q46725746An increase of late sodium current induces delayed afterdepolarizations and sustained triggered activity in atrial myocytes
Q48496496Anemone toxin (ATX II)-induced increase in persistent sodium current: effects on the firing properties of rat neocortical pyramidal neurones
Q33628697Annotation of functional impact of voltage-gated sodium channel mutations
Q46574868Another calcium paradox in heart failure
Q33947683Antiarrhythmics--from cell to clinic: past, present, and future
Q91137880Arrhythmias precede cardiomyopathy and remodeling of Ca2+ handling proteins in a novel model of long QT syndrome
Q35553358Arrhythmogenic Biophysical Phenotype for SCN5A Mutation S1787N Depends upon Splice Variant Background and Intracellular Acidosis
Q90282403Arrhythmogenic mechanisms of obstructive sleep apnea in heart failure patients
Q38111636Atrial selectivity of antiarrhythmic drugs
Q40833166Biophysical phenotypes of SCN5A mutations causing long QT and Brugada syndromes
Q41062827Bursting dynamics in the normal and failing hearts
Q35157593Ca2+/calmodulin-dependent protein kinase II regulates cardiac Na+ channels
Q37899670CaMKII in the cardiovascular system: sensing redox states.
Q34574396Calcium-dependent regulation of the voltage-gated sodium channel hH1: intrinsic and extrinsic sensors use a common molecular switch
Q26999872Calmodulin-dependent protein kinase II: linking heart failure and arrhythmias
Q47720327Cardiac Arrhythmias Related to Sodium Channel Dysfunction.
Q33583786Cardiac Na Channels: Structure to Function
Q35127761Cardiac Sodium Channel Diseases
Q34977809Cardiac ankyrins in health and disease
Q30426852Cardiac models in drug discovery and development: a review
Q38201409Cardiac potassium channel subtypes: new roles in repolarization and arrhythmia
Q33964797Cardiac resynchronization therapy improves altered Na channel gating in canine model of dyssynchronous heart failure
Q26827778Cardiac sodium channel Nav1.5 mutations and cardiac arrhythmia
Q33906972Cardiac sodium channelopathies
Q38118751Cardiac sodium channelopathy associated with SCN5A mutations: electrophysiological, molecular and genetic aspects
Q44813194Channel activation voltage alone is directly altered in an isoform-specific manner by Na(v1.4) and Na(v1.5) cytoplasmic linkers
Q28348752Channel cytoplasmic loops alter voltage-dependent sodium channel activation in an isoform-specific manner
Q26824051Channelopathies from mutations in the cardiac sodium channel protein complex
Q34051594Channelopathies: ion channel defects linked to heritable clinical disorders
Q43115368Characterization of N-terminally mutated cardiac Na(+) channels associated with long QT syndrome 3 and Brugada syndrome
Q90045249Characterization of a novel LQT3 variant with a selective efficacy of mexiletine treatment
Q36689783Characterization of human cardiac Na+ channel mutations in the congenital long QT syndrome
Q35741443Chronic heart failure slows late sodium current in human and canine ventricular myocytes: implications for repolarization variability.
Q24302352Combination of cardiac conduction disease and long QT syndrome caused by mutation T1620K in the cardiac sodium channel
Q36015209Computational biology in the study of cardiac ion channels and cell electrophysiology.
Q26769921Conduction abnormalities and ventricular arrhythmogenesis: The roles of sodium channels and gap junctions
Q38663670Congenital Long QT syndrome and torsade de pointes.
Q33165312Congenital and drug-induced long-QT syndrome: an update
Q58010712Congenital long QT syndrome
Q28206505Congenital sick sinus syndrome caused by recessive mutations in the cardiac sodium channel gene (SCN5A)
Q30306576Contributions of charged residues in a cytoplasmic linking region to Na channel gating
Q38304968Control of cardiac repolarization by phosphoinositide 3-kinase signaling to ion channels
Q39356802Convergence of models of human ventricular myocyte electrophysiology after global optimization to recapitulate clinical long QT phenotypes
Q24311774Correlations between clinical and physiological consequences of the novel mutation R878C in a highly conserved pore residue in the cardiac Na+ channel
Q36983062Deconstructing voltage sensor function and pharmacology in sodium channels
Q34977359Defective cardiac ion channels: from mutations to clinical syndromes
Q34095165Defining a new paradigm for human arrhythmia syndromes: phenotypic manifestations of gene mutations in ion channel- and transporter-associated proteins
Q38378616Deranged sodium to sudden death.
Q35798904Developmentally regulated SCN5A splice variant potentiates dysfunction of a novel mutation associated with severe fetal arrhythmia
Q37245096Diastolic transient inward current in long QT syndrome type 3 is caused by Ca2+ overload and inhibited by ranolazine
Q36295618Differential sialylation modulates voltage-gated Na+ channel gating throughout the developing myocardium
Q34017596Distinct local anesthetic affinities in Na+ channel subtypes
Q39661985Diversity in cardiac sodium channel disease phenotype in transgenic mice carrying a single SCN5A mutation.
Q33691511Dysfunction of delayed rectifier potassium channels in an inherited cardiac arrhythmia
Q54243722Effect of testosterone replacement therapy on cardiac performance and oxidative stress in orchidectomized rats.
Q43264586Effects of BDF 9198 on action potentials and ionic currents from guinea-pig isolated ventricular myocytes
Q49908057Effects of Benzothiazolamines on Voltage-Gated Sodium Channels.
Q35375182Effects of cardiac sympathetic innervation on regional wall motion abnormality in patients with long QT syndrome
Q79194716Effects of flecainide and quinidine on arrhythmogenic properties of Scn5a+/Delta murine hearts modelling long QT syndrome 3
Q39692743Electrophysiological characterization of a large set of novel variants in the SCN5A-gene: identification of novel LQTS3 and BrS mutations
Q37291478Embryonic type Na+ channel β-subunit, SCN3B masks the disease phenotype of Brugada syndrome
Q39144763Enhanced Late Na and Ca Currents as Effective Antiarrhythmic Drug Targets
Q92764271Enhanced closed-state inactivation of mutant cardiac sodium channels (SCN5A N1541D and R1632C) through different mechanisms
Q43142639Enhanced impact of SCN5A mutation associated with long QT syndrome in fetal splice isoform
Q40710544Enhancement of closed-state inactivation in long QT syndrome sodium channel mutation DeltaKPQ.
Q46507537Evidence for Non-neutral Evolution in a Sodium Channel Gene in African Weakly Electric Fish (Campylomormyrus, Mormyridae).
Q37231007F 15845 inhibits persistent sodium current in the heart and prevents angina in animal models
Q36474150Familial Wolff-Parkinson-White Syndrome: a disease of glycogen storage or ion channel dysfunction?
Q37641802Founder mutations in the Netherlands: SCN5a 1795insD, the first described arrhythmia overlap syndrome and one of the largest and best characterised families worldwide
Q34035733From Fifth Business to Protagonist: the complex roles of ion channel anchors in cardiac arrhythmia
Q28143653From ionic currents to molecular mechanisms: the structure and function of voltage-gated sodium channels
Q28208131Functional characterization of the D188V mutation in neuronal voltage-gated sodium channel causing generalized epilepsy with febrile seizures plus (GEFS)
Q37240660Further Insights in the Most Common SCN5A Mutation Causing Overlapping Phenotype of Long QT Syndrome, Brugada Syndrome, and Conduction Defect
Q24321619Gain-of-function mutation of Nav1.5 in atrial fibrillation enhances cellular excitability and lowers the threshold for action potential firing
Q40043668Gating of the shaker potassium channel is modulated differentially by N-glycosylation and sialic acids
Q36681974Gender-based differences in cardiac diseases
Q58011012Gene-specific lethality of arrhythmic events in the long QT syndrome? A message from the International Registry
Q94539733Genetic Susceptibility for COVID-19-Associated Sudden Cardiac Death in African Americans
Q28265902Genetic basis and molecular mechanism for idiopathic ventricular fibrillation
Q34811193Genetic disorders of neuromuscular ion channels
Q33585556Genetics and Sinus Node Dysfunction
Q37729709Genetics and cardiac channelopathies.
Q26783570Genetics of inherited primary arrhythmia disorders
Q41746723Genetics, molecular mechanisms and management of long QT syndrome
Q38243946Genotype phenotype associations across the voltage-gated sodium channel family
Q37613089Genotype- and phenotype-guided management of congenital long QT syndrome
Q36412050Glutamine substitution at alanine1649 in the S4-S5 cytoplasmic loop of domain 4 removes the voltage sensitivity of fast inactivation in the human heart sodium channel
Q52544321Gradient of sodium current across the left ventricular wall of adult rat hearts.
Q39911980Hereditary Inclusion Body Myopathy (HIBM2)
Q27322725Human iPS cell model of type 3 long QT syndrome recapitulates drug-based phenotype correction
Q89787652Hypoxia Produces Pro-arrhythmic Late Sodium Current in Cardiac Myocytes by SUMOylation of NaV1.5 Channels
Q43559407Identification of specific pore residues mediating KCNQ1 inactivation. A novel mechanism for long QT syndrome
Q34036797Impact of genetics on the clinical management of channelopathies
Q33789839Impact of recent molecular studies on evaluation of ventricular arrhythmias
Q40129475Inactivation of single cardiac Na+ channels in three different gating modes
Q36787316Increased late sodium current contributes to long QT-related arrhythmia susceptibility in female mice
Q41970628Induction of high STAT1 expression in transgenic mice with LQTS and heart failure
Q33152183Inherited and acquired vulnerability to ventricular arrhythmias: cardiac Na+ and K+ channels
Q28236888Inherited conduction system abnormalities--one group of diseases, many genes
Q33905815Inherited disorders of voltage-gated sodium channels
Q33145216Inherited long QT syndromes: a paradigm for understanding arrhythmogenesis
Q33672205Inhibition of serum and glucocorticoid regulated kinase-1 as novel therapy for cardiac arrhythmia disorders
Q40211980Inhibition of the cardiac Na⁺ channel α-subunit Nav1.5 by propofol and dexmedetomidine
Q36507053Inhibition of the late sodium current as a potential cardioprotective principle: effects of the late sodium current inhibitor ranolazine
Q45825169Inhibitory effects of hesperetin on Nav1.5 channels stably expressed in HEK 293 cells and on the voltage-gated cardiac sodium current in human atrial myocytes
Q36670460Innovative approaches to anti-arrhythmic drug therapy.
Q34815219Insights into the molecular mechanisms of bradycardia-triggered arrhythmias in long QT-3 syndrome
Q48534664Interaction between fast and ultra-slow inactivation in the voltage-gated sodium channel. Does the inactivation gate stabilize the channel structure?
Q26829681Ion Channels in the Heart
Q34311621Ion channel associated diseases: overview of molecular mechanisms
Q33603836Ion channel genes and human neurological disease: recent progress, prospects, and challenges.
Q60076592Ion channels lose the rhythm
Q35934207Ion channels: function unravelled by dysfunction
Q41415489Ion channels: structural basis for function and disease.
Q36355526Ion-selective optodes measure extracellular potassium flux in excitable cells
Q38856035Is There a Role for Genetics in the Prevention of Sudden Cardiac Death?
Q42390883Is long QT syndrome entering the era of molecular diagnosis?
Q51805811Isoform-specific effects of the beta2 subunit on voltage-gated sodium channel gating.
Q36851172Knockin animal models of inherited arrhythmogenic diseases: what have we learned from them?
Q24313536KvLQT1, a voltage-gated potassium channel responsible for human cardiac arrhythmias
Q48693041Late Sodium Channel Openings Underlying Epileptiform Activity Are Preferentially Diminished by the Anticonvulsant Phenytoin
Q27303632Late Sodium Current in Human Atrial Cardiomyocytes from Patients in Sinus Rhythm and Atrial Fibrillation
Q34433632Late cardiac sodium current can be assessed using automated patch-clamp
Q51517055Late sodium current dysregulation as a causal factor in arrhythmia.
Q36496273Late sodium current in failing heart: friend or foe?
Q36954069Late sodium current is a new therapeutic target to improve contractility and rhythm in failing heart
Q59087954Linking a genetic defect to its cellular phenotype in a cardiac arrhythmia
Q37362215Local anesthetics as effectors of allosteric gating. Lidocaine effects on inactivation-deficient rat skeletal muscle Na channels
Q33145925Long QT Syndromes
Q73885519Long QT syndrome
Q34785746Long QT syndrome, Brugada syndrome, and conduction system disease are linked to a single sodium channel mutation
Q41867575Long QT syndrome: from channels to cardiac arrhythmias
Q35219529Long QT syndrome: novel insights into the mechanisms of cardiac arrhythmias
Q39734591Long-QT syndrome-related sodium channel mutations probed by the dynamic action potential clamp technique.
Q26823298Long-QT syndrome: from genetics to management
Q38878680Long-term flecainide therapy in type 3 long QT syndrome
Q52995955Magnetocardiographic turbulence analysis in patients with the long QT syndrome.
Q37301466Malignant perinatal variant of long-QT syndrome caused by a profoundly dysfunctional cardiac sodium channel
Q52012232Mechanism of discordant T wave alternans in the in vivo heart.
Q49306666Mechanism-specific assay design facilitates the discovery of Nav1.7-selective inhibitors.
Q35053991Mechanisms by which SCN5A mutation N1325S causes cardiac arrhythmias and sudden death in vivo.
Q47230575Mechanisms of Drug Binding to Voltage-Gated Sodium Channels
Q33150817Mechanisms of genetic arrhythmias: from DNA to ECG.
Q48931348Mechanistic link between lidocaine block and inactivation probed by outer pore mutations in the rat micro1 skeletal muscle sodium channel
Q42680525Mechanosensitivity of Nav1.5, a voltage-sensitive sodium channel
Q42111305Membrane permeable local anesthetics modulate Na(V)1.5 mechanosensitivity
Q34170990Membrane stretch affects gating modes of a skeletal muscle sodium channel
Q83314410Metabolic pathways for ion homeostasis and persistent Na(+) current
Q36811537Methadone-associated long QT syndrome: improving pharmacotherapy for dependence on illegal opioids and lessons learned for pharmacology
Q58805534Mexiletine rescues a mixed biophysical phenotype of the cardiac sodium channel arising from the SCN5A mutation, N406K, found in LQT3 patients
Q35783131Modelling and imaging cardiac repolarization abnormalities
Q40633126Modulation of Cardiac Sodium Channel Gating by Protein Kinase A Can Be Altered by Disease-linked Mutation
Q38997049Molecular Pathophysiology of Congenital Long QT Syndrome
Q36411875Molecular analysis of potential hinge residues in the inactivation gate of brain type IIA Na+ channels
Q34175373Molecular and cellular mechanisms of cardiac arrhythmias
Q24634068Molecular and functional characterization of novel glycerol-3-phosphate dehydrogenase 1 like gene (GPD1-L) mutations in sudden infant death syndrome
Q26825973Molecular and genetic basis of sudden cardiac death
Q37108947Molecular aspects of the congenital and acquired Long QT Syndrome: clinical implications
Q28207595Molecular basis of an inherited epilepsy
Q24671796Molecular basis of ranolazine block of LQT-3 mutant sodium channels: evidence for site of action
Q33146297Molecular biology and the prolonged QT syndromes
Q34175659Molecular biology of sodium channels and their role in cardiac arrhythmias
Q33175314Molecular biology of the long QT syndrome: impact on management.
Q39845135Molecular determinants of local anesthetic action of beta-blocking drugs: Implications for therapeutic management of long QT syndrome variant 3
Q34621064Molecular determinants of state-dependent block of voltage-gated sodium channels by pilsicainide
Q39443518Molecular differential expression of voltage-gated sodium channel α and β subunit mRNAs in five different mammalian cell lines.
Q34469735Molecular genetic basis of sudden cardiac death
Q37480777Molecular mechanisms of inherited arrhythmias
Q33154363Mouse models of long QT syndrome
Q39215625Multiple targets for flecainide action: implications for cardiac arrhythmogenesis
Q39038606Murine Electrophysiological Models of Cardiac Arrhythmogenesis
Q24308735Mutant caveolin-3 induces persistent late sodium current and is associated with long-QT syndrome
Q28264653Mutation in the neuronal voltage-gated sodium channel SCN1A in familial hemiplegic migraine
Q33158299Mutation-specific risk in two genetic forms of type 3 long QT syndrome
Q36031745Mutational analysis of SCN5A gene in long QT syndrome
Q44620842N ‐glycosylation‐dependent block is a novel mechanism for drug‐induced cardiac arrhythmia
Q36019333Na(+) channel mutation that causes both Brugada and long-QT syndrome phenotypes: a simulation study of mechanism
Q48462230Na(v)1.5 underlies the 'third TTX-R sodium current' in rat small DRG neurons
Q27005721Na+ channel function, regulation, structure, trafficking and sequestration
Q33573637Na+ channel regulation by Ca2+/calmodulin and Ca2+/calmodulin-dependent protein kinase II in guinea-pig ventricular myocytes
Q39452111Nadolol block of Nav1.5 does not explain its efficacy in the long QT syndrome
Q43669272Nav1.5-dependent persistent Na+ influx activates CaMKII in rat ventricular myocytes and N1325S mice
Q33941556Neurological diseases caused by ion-channel mutations
Q38042001Neurological perspectives on voltage-gated sodium channels.
Q24536353Neuronal sodium-channel alpha1-subunit mutations in generalized epilepsy with febrile seizures plus.
Q34563998Noisy inputs and the induction of on-off switching behavior in a neuronal pacemaker
Q56331128Nonlinear science — The impact of biology
Q43595378Normalization of ventricular repolarization with flecainide in long QT syndrome patients with SCN5A:DeltaKPQ mutation
Q33940611Novel SCN5A mutation in amiodarone-responsive multifocal ventricular ectopy-associated cardiomyopathy
Q36512004Novel deletion mutation in the cardiac sodium channel inactivation gate causes long QT syndrome
Q24295202Novel mechanism for sudden infant death syndrome: persistent late sodium current secondary to mutations in caveolin-3
Q44019185Novel mutations in domain I of SCN5A cause Brugada syndrome
Q43246929Oxidative stress, fibrosis, and early afterdepolarization-mediated cardiac arrhythmias.
Q48045058Pathophysiological mechanisms of dominant and recessive KVLQT1 K+ channel mutations found in inherited cardiac arrhythmias
Q34395667Pathophysiology of ion channel mutations
Q37276416Pathophysiology of the cardiac late Na current and its potential as a drug target
Q37706952Persistent human cardiac Na+ currents in stably transfected mammalian cells: Robust expression and distinct open-channel selectivity among Class 1 antiarrhythmics
Q38203726Personalized medicine to treat arrhythmias
Q28082968Perspective: a dynamics-based classification of ventricular arrhythmias
Q36455413Perturbation of sodium channel structure by an inherited Long QT Syndrome mutation.
Q36082956Pharmacogenetics and anti-arrhythmic drug therapy: a theoretical investigation
Q36339192Pharmacogenetics and cardiac ion channels
Q33145998Pharmacogenetics of cardiac K(+) channels
Q33159820Pharmacological and non-pharmacological management of the congenital long QT syndrome: the rationale
Q37365724Pharmacological targeting of long QT mutant sodium channels
Q34482842Pharmacology and Toxicology of Nav1.5-Class 1 anti-arrhythmic drugs
Q35871946Polygenic Case of Long QT Syndrome Confirmed through Functional Characterization Informs the Interpretation of Genetic Screening Results
Q38667401Predicting drug-induced QT prolongation and torsades de pointes
Q36782181Probing kinetic drug binding mechanism in voltage-gated sodium ion channel: open state versus inactive state blockers
Q99237786Propranolol Attenuates Late Sodium Current in a Long QT Syndrome Type 3-Human Induced Pluripotent Stem Cell Model
Q21129289Propranolol blocks cardiac and neuronal voltage-gated sodium channels
Q47897228Protein kinase C-dependent modulation of Na+ currents increases the excitability of rat neocortical pyramidal neurones
Q42230425Ranolazine decreases mechanosensitivity of the voltage-gated sodium ion channel Na(v)1.5: a novel mechanism of drug action
Q39270116Ranolazine inhibits shear sensitivity of endogenous Na+ current and spontaneous action potentials in HL-1 cells
Q37038494Ranolazine shortens repolarization in patients with sustained inward sodium current due to type-3 long-QT syndrome
Q37910205Ranolazine: an antianginal drug with antiarrhythmic properties
Q35768561Rationale, objectives, and design of the EUTrigTreat clinical study: a prospective observational study for arrhythmia risk stratification and assessment of interrelationships among repolarization markers and genotype
Q37193538Re-evaluating the efficacy of beta-adrenergic agonists and antagonists in long QT-3 syndrome through computational modelling
Q40962899Recent advances in understanding the molecular mechanisms of the long QT syndrome
Q35150971Recent progress in congenital long QT syndrome
Q42645829Reduced voltage dependence of inactivation in the SCN5A sodium channel mutation delF1617.
Q57805857Regulation and physiological function of Nav1.5 and KCNQ1 channels
Q47651784Regulation of Cardiac Voltage-Gated Sodium Channel by Kinases: Roles of Protein Kinases A and C.
Q26863221Regulation of intracellular Na(+) in health and disease: pathophysiological mechanisms and implications for treatment
Q48898610Regulation of the cardiac voltage-gated Na+ channel (H1) by the ubiquitin-protein ligase Nedd4.
Q43193106Restoring repolarization in LQT3.
Q84961023Role of "non-cardiac" voltage-gated sodium channels in cardiac cells
Q53894333Role of sodium channel deglycosylation in the genesis of cardiac arrhythmias in heart failure.
Q36822944Role of sodium channels in propagation in heart muscle: how subtle genetic alterations result in major arrhythmic disorders
Q92259842Role of the voltage sensor module in Nav domain IV on fast inactivation in sodium channelopathies: The implication of closed-state inactivation
Q28249270SCN1A mutations and epilepsy
Q30858816SCN5A is expressed in human jejunal circular smooth muscle cells
Q48549245SCN5A mutation associated with cardiac conduction defect and atrial arrhythmias
Q28116090SCN5A variant that blocks fibroblast growth factor homologous factor regulation causes human arrhythmia
Q40457885SCN5A-linked disease syndromes: complex monogenic disorders of cardiac rhythm.
Q49851027SCN5A: the greatest HITS collection
Q42427786Scalable Electrophysiological Investigation of iPS Cell-Derived Cardiomyocytes Obtained by a Lentiviral Purification Strategy
Q28587466Scn3b knockout mice exhibit abnormal sino-atrial and cardiac conduction properties
Q33638480Selective gamma-ketoaldehyde scavengers protect Nav1.5 from oxidant-induced inactivation
Q37658443Selective inhibition of late sodium current suppresses ventricular tachycardia and fibrillation in intact rat hearts
Q39666218Selective inhibition of persistent sodium current by F 15845 prevents ischaemia-induced arrhythmias.
Q41732524Selectivity and toxicity of antiarrhythmic drugs: molecular interactions with ion channels
Q34040527Single-channel analysis of inactivation-defective rat skeletal muscle sodium channels containing the F1304Q mutation
Q24684695Single-channel properties of human NaV1.1 and mechanism of channel dysfunction in SCN1A-associated epilepsy
Q28587543Slowed conduction and ventricular tachycardia after targeted disruption of the cardiac sodium channel gene Scn5a
Q84975790Sodium Channelopathies: Do We Really Understand What's Going On?
Q33726588Sodium channel carboxyl-terminal residue regulates fast inactivation
Q24544180Sodium channel dysfunction in intractable childhood epilepsy with generalized tonic-clonic seizures
Q48567326Sodium channel gating: no margin for error
Q38568991Sodium channel haploinsufficiency and structural change in ventricular arrhythmogenesis
Q36474163Sodium channel inactivation in heart: a novel role of the carboxy-terminal domain
Q36267779Sodium channel inactivation: molecular determinants and modulation
Q37450777Sodium channel mutations and arrhythmias
Q36474145Sodium channel variants in heart disease: expanding horizons
Q37713628Spectrum of HERG K+-channel dysfunction in an inherited cardiac arrhythmia
Q40319677State-dependent block of human cardiac hNav1.5 sodium channels by propafenone
Q36447208State-dependent block of wild-type and inactivation-deficient Na+ channels by flecainide
Q30866710State-dependent compound inhibition of Nav1.2 sodium channels using the FLIPR Vm dye: on-target and off-target effects of diverse pharmacological agents
Q35816436Striking In vivo phenotype of a disease-associated human SCN5A mutation producing minimal changes in vitro
Q42908541Structural analyses of Ca²⁺/CaM interaction with NaV channel C-termini reveal mechanisms of calcium-dependent regulation
Q40275976Structural effects of an LQT-3 mutation on heart Na+ channel gating
Q24302400Sudden infant death syndrome-associated mutations in the sodium channel beta subunits
Q63322981Synthesis and biological studies of flexible brevetoxin/ciguatoxin models with marked conformational preference
Q24308697Syntrophin mutation associated with long QT syndrome through activation of the nNOS-SCN5A macromolecular complex
Q41139993TTX-sensitive and -resistant Na+ currents, and mRNA for the TTX-resistant rH1 channel, are expressed in B104 neuroblastoma cells
Q33759435Targeting voltage sensors in sodium channels with spider toxins.
Q34245293The Brugada syndrome: clinical, genetic, cellular, and molecular abnormalities
Q36597505The E1784K mutation in SCN5A is associated with mixed clinical phenotype of type 3 long QT syndrome
Q58011050The Long QT Syndrome
Q36412518The Na+ channel inactivation gate is a molecular complex: a novel role of the COOH-terminal domain.
Q46367175The SCN5A mutation A1180V is associated with electrocardiographic features of LQT3.
Q37345048The arrhythmogenic consequences of increasing late INa in the cardiomyocyte
Q37028768The cardiac persistent sodium current: an appealing therapeutic target?
Q35033696The common African American polymorphism SCN5A-S1103Y interacts with mutation SCN5A-R680H to increase late Na current
Q51788865The complexity of genotype-phenotype relations associated with loss-of-function sodium channel mutations and the role of in silico studies.
Q34644992The continuum of personalized cardiovascular medicine: a position paper of the European Society of Cardiology
Q33163638The disease-specific phenotype in cardiomyocytes derived from induced pluripotent stem cells of two long QT syndrome type 3 patients.
Q37770572The genetic and clinical features of cardiac channelopathies.
Q35800619The genetic basis for inherited forms of sinoatrial dysfunction and atrioventricular node dysfunction
Q28262724The genetic basis of long QT and short QT syndromes: a mutation update
Q33833171The genetics of cardiac arrhythmias
Q33942334The genomics of cardiovascular disorders: therapeutic implications
Q44714535The human Nav1.5 F1486 deletion associated with long QT syndrome leads to impaired sodium channel inactivation and reduced lidocaine sensitivity
Q26864515The late Na+ current--origin and pathophysiological relevance
Q58011071The long QT syndrome
Q80210284The long QT syndrome
Q40824135The long QT syndrome and torsade de pointes
Q38091053The long QT syndrome: a transatlantic clinical approach to diagnosis and therapy
Q33970623The long QT syndromes: genetic basis and clinical implications
Q33544546The molecular and ionic specificity of antiarrhythmic drug actions
Q77475359The molecular basis of long QT syndrome and prospects for therapy
Q83207713The molecular interaction between local anesthetic/antiarrhythmic agents and voltage-gated sodium channels
Q36846820The phenotype/genotype relation and the current status of genetic screening in hypertrophic cardiomyopathy, Marfan syndrome, and the long QT syndrome
Q36731634The promiscuous nature of the cardiac sodium current
Q37621582The role of genetic testing in paediatric syndromes of sudden death: state of the art and future considerations
Q26823149The role of late I Na in development of cardiac arrhythmias
Q36474182The role of late I and antiarrhythmic drugs in EAD formation and termination in Purkinje fibers
Q40524605The sialic acid component of the beta1 subunit modulates voltage-gated sodium channel function
Q52689608The voltage-gated sodium channel EF-hands form an interaction with the III-IV linker that is disturbed by disease-causing mutations.
Q40279082Theoretical investigation of the neuronal Na+ channel SCN1A: abnormal gating and epilepsy
Q70803334Third and long (QT)
Q27002550Towards a Unified Theory of Calmodulin Regulation (Calmodulation) of Voltage-Gated Calcium and Sodium Channels
Q33905030Unraveling monogenic channelopathies and their implications for complex polygenic disease
Q34561430Unusual case of severe arrhythmia developed after acute intoxication with tosylchloramide.
Q47435102Use-Dependent Block of Human Cardiac Sodium Channels by GS967.
Q40845713Use-dependent block of cardiac late Na(+) current by ranolazine
Q37774882Using computational modeling to predict arrhythmogenesis and antiarrhythmic therapy
Q48921398Utility of a simplified lidocaine and potassium infusion in diagnosing long QT syndrome among patients with borderline QTc interval prolongation.
Q37364440Variants in the SCN5A Promoter Associated With Various Arrhythmia Phenotypes
Q33778333Voltage-gated sodium channels were differentially expressed in human normal prostate, benign prostatic hyperplasia and prostate cancer cells
Q36652537Voltage-gated sodium channels: action players with many faces
Q91964347Wanted: Class VI Antiarrhythmic Drug Action; New Start for a Rational Drug Therapy
Q42621770Y1767C, a novel SCN5A mutation, induces a persistent Na+ current and potentiates ranolazine inhibition of Nav1.5 channels
Q34504394hERG potassium channels and cardiac arrhythmia

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