Genetic basis of dilated cardiomyopathy.

Abstract:

:Dilated cardiomyopathy is a rare cardiac disease characterized by left ventricular dilatation and systolic dysfunction leading to heart failure and sudden cardiac death. Currently, despite several conditions have been reported as aetiologies of the disease, a large number of cases remain classified as idiopathic. Recent studies determine that nearly 60% of cases are inherited, therefore due to a genetic cause. Progressive technological advances in genetic analysis have identified over 60 genes associated with this entity, being TTN the main gene, so far. All these genes encode a wide variety of myocyte proteins, mainly sarcomeric and desmosomal, but physiopathologic pathways are not yet completely unraveled. We review the recent published data about genetics of familial dilated cardiomyopathy.

journal_name

Int J Cardiol

authors

Pérez-Serra A,Toro R,Sarquella-Brugada G,de Gonzalo-Calvo D,Cesar S,Carro E,Llorente-Cortes V,Iglesias A,Brugada J,Brugada R,Campuzano O

doi

10.1016/j.ijcard.2016.09.068

subject

Has Abstract

pub_date

2016-12-01 00:00:00

pages

461-472

eissn

0167-5273

issn

1874-1754

pii

S0167-5273(16)32357-9

journal_volume

224

pub_type

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