Arrhythmima
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1. Resposta inotropica a catecolaminas em miocitos ventriculares isolados de ratos submetidos a choque nas patas / Inotropic esponsiveness to catecholamines in ventricular myocytes isolated from footshock-stressed rats
Supersensitivity to isoproterenol (ISO) chronotropic effect has been described in right atria from footshock-stressed rats, but information on inotropic responsiveness, particularly of the ventricles, is scarce. The goal of this study was to analyze the inotropic and pro-arrhythmic effect of catecholamines on left ventricular myocytes from footshockstressed
Publicado em: 2007