Paradoxical Effect of Increased Diastolic Ca 2+ Release and Decreased Sinoatrial Node Activity in a Mouse Model of Catecholaminergic Polymorphic Ventricular Tachycardia
Author(s) -
Patricia Ñeco,
Angelo G. Torrente,
Pietro Mesirca,
Esther Zorio,
Nian Liu,
Silvia G. Priori,
Carlo Napolitano,
Sylvain Richard,
JeanPierre Bénitah,
Matteo E. Mangoni,
Ana M. Gómez
Publication year - 2012
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/circulationaha.111.075382
Subject(s) - catecholaminergic polymorphic ventricular tachycardia , medicine , sinoatrial node , catecholaminergic , cardiology , tachycardia , diastole , diastolic depolarization , endocrinology , ryanodine receptor 2 , heart rate , catecholamine , calcium , blood pressure , ryanodine receptor
Catecholaminergic polymorphic ventricular tachycardia is characterized by stress-triggered syncope and sudden death. Patients with catecholaminergic polymorphic ventricular tachycardia manifest sinoatrial node (SAN) dysfunction, the mechanisms of which remain unexplored.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom