In Vitro and In Vivo Evaluation of Oral Heparin–Loaded Polymeric Nanoparticles in Rabbits

Abstract
Background— Patients with hypertrophic obstructive cardiomyopathy have left ventricular (LV) diastolic dysfunction due, in part, to temporal heterogeneity in regional function. The acute effect of the relief of LV outflow tract obstruction is unknown. Therefore, we investigated the effects of nonsurgical septal reduction therapy (NSRT) on regional function.