Beta2-adrenergic receptor Thr164Ile (threonine (Thr) is replaced by an isoleucine (Ile) at codon 164) polymorphism was postulated to contribute to lower exercise tolerance and poor prognosis in patients with congestive heart failure. However, heart failure is associated with several abnormalities of beta receptor signalling, and underlying mechanisms are not clear.

Thr164Ile polymorphism of beta2-adrenergic receptor negatively modulates cardiac contractility: implications for prognosis in patients with idiopathic dilated cardiomyopathy / Barbato, Emanuele; Penicka, Martin; Delrue, Leen; Van Durme, Frederic; De Bruyne, Bernard; Goethals, Marc; Wijns, William; Vanderheyden, Marc; Bartunek, Jozef. - In: HEART. - ISSN 1468-201X. - 93:7(2007), pp. 856-861. [10.1136/hrt.2006.091959]

Thr164Ile polymorphism of beta2-adrenergic receptor negatively modulates cardiac contractility: implications for prognosis in patients with idiopathic dilated cardiomyopathy

BARBATO, EMANUELE;
2007

Abstract

Beta2-adrenergic receptor Thr164Ile (threonine (Thr) is replaced by an isoleucine (Ile) at codon 164) polymorphism was postulated to contribute to lower exercise tolerance and poor prognosis in patients with congestive heart failure. However, heart failure is associated with several abnormalities of beta receptor signalling, and underlying mechanisms are not clear.
2007
Adrenergic beta-Agonists; Blood Pressure; Cardiomyopathy; Dilated; Female; Genotype; Humans; Male; Middle Aged; Myocardial Contraction; Polymorphism; Genetic; Prognosis; Receptors; Adrenergic; beta-2; Terbutaline
01 Pubblicazione su rivista::01b Commento, Erratum, Replica e simili
Thr164Ile polymorphism of beta2-adrenergic receptor negatively modulates cardiac contractility: implications for prognosis in patients with idiopathic dilated cardiomyopathy / Barbato, Emanuele; Penicka, Martin; Delrue, Leen; Van Durme, Frederic; De Bruyne, Bernard; Goethals, Marc; Wijns, William; Vanderheyden, Marc; Bartunek, Jozef. - In: HEART. - ISSN 1468-201X. - 93:7(2007), pp. 856-861. [10.1136/hrt.2006.091959]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1660234
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