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Modelling the Short QT Syndrome Gene Mutations [[electronic resource] ] : And Their Role in Cardiac Arrhythmogenesis / / by Ismail Adeniran



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Autore: Adeniran Ismail Visualizza persona
Titolo: Modelling the Short QT Syndrome Gene Mutations [[electronic resource] ] : And Their Role in Cardiac Arrhythmogenesis / / by Ismail Adeniran Visualizza cluster
Pubblicazione: Cham : , : Springer International Publishing : , : Imprint : Springer, , 2014
Edizione: 1st ed. 2014.
Descrizione fisica: 1 online resource (228 p.)
Disciplina: 616.12075
Soggetto topico: Systems biology
Biological systems
Cell membranes 
Statistical physics
Dynamical systems
Cardiology
Physics
Systems Biology
Membrane Biology
Complex Systems
Numerical and Computational Physics, Simulation
Statistical Physics and Dynamical Systems
Note generali: Description based upon print version of record.
Nota di bibliografia: Includes bibliographical references at the end of each chapters.
Nota di contenuto: Ion Channels and the Action Potential -- Potassium Channels Implicated in the Short QT Syndrome -- The Short QT Syndrome -- Model Development -- Methods, Experimental Protocols and Mathematical Preliminaries -- Increased Vulnerability of the Human Ventricle to Re-entrant Excitation in HERG-linked SQT1 -- Mathematically Modelling the Functional Consequences of the SQT2 Mutation -- Proarrhythmia in KCNJ2-linked Short QT Syndrome: Insights from Modelling -- Relationship between Electrical and Mechanical Systole in the Short QT Syndrome: Insights from Modelling -- Discussion and Conclusion.
Sommario/riassunto: The Short QT Syndrome (SQTS) is characterized by abbreviated QT intervals on the electrocardiogram, increased risk of cardiac arrhythmias and sudden death. Although several gene mutations have been identified in SQT patients, the role of these mutations in promoting arrhythmogenesis is still not completely understood. Consequently, this thesis employs multidisciplinary approaches to develop a 3D virtual heart, which is then used to elucidate how the short QT syndrome facilitates and maintains ventricular arrhythmias and to determine its effects on ventricular mechanical contraction. The findings in this thesis provide a comprehensive and mechanistic explanation for a number of gene mutations associated with potassium channels in terms of susceptibility to arrhythmia. The multiphysics models developed provide a powerful platform for identifying the root causes of various arrhythmias and investigating therapeutic interventions for these diseases.  The thesis was examined by Prof. Chris Huang of the University of Cambridge, the most authoritative figure in cardiac electrophysiology, who has described the work as “outstanding.”.
Titolo autorizzato: Modelling the Short QT Syndrome Gene Mutations  Visualizza cluster
ISBN: 3-319-07200-5
Formato: Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione: Inglese
Record Nr.: 9910300376003321
Lo trovi qui: Univ. Federico II
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Serie: Springer Theses, Recognizing Outstanding Ph.D. Research, . 2190-5053