Augmented inositol 1,4,5-trisphosphate (IP3) receptor (IP3R2) function has been linked to a variety of cardiac pathologies including cardiac arrhythmias. The functional role of IP3- induced Ca2+ release (IP3ICR) within ventricular excitation-contraction …

High frequency micro-ultrasound (µUS) transducers with central frequencies up to 50 MHz facilitate dynamic visualization of patient anatomy with minimal disruption of the surgical work flow. Micro-ultrasound improves spatial resolution over conventional …

Cardiac hypertrophy after myocardial infarction (MI) is an independent risk factor for heart failure. Regression of cardiac hypertrophy has emerged as a promising strategy in the treatment of MI patients. Here, we have been suggested that heat- shock …

Background-—Desmin filament proteins interlink the contractile myofibrillar apparatus with mitochondria, nuclei and the sarcolemma. Mutations in the human desmin gene cause cardiac disease, remodeling, and heart failure but the pathophysiological …

Patients with heart failure (HF) have a high prevalence of depression associated with a worse prognosis, particularly in older women. This study evaluated whether sex and estrogens affect depression-like behavior and associated neuroinflammation induced …

Cardiovascular complications are common after TBI and are associated with increased morbidity and mortality. In this study, we investigated the possible role of the immune system in mediating cardiac dysfunction post-TBI in mice. Adult male C57BL/6J mice …

Autologous veins are the most widely used grafts for bypassing small arteries in coronary and peripheral arterial occlusive diseases. However, they have limited availability and cause donor- site morbidity. Here, we report a direct comparison of acellular …

OBJECTIVE: This study aims to ex- plore the role and the mechanism of Parkin pro- tein in cardiac function and ventricular remodel- ing in myocardial infarction (MI) rats, and to pro- vide a new sight for the treatment of myocardi- al infarction. …

There is no therapy that promotes maturation and functionality of a dialysis arteriovenous fistula (AVF). The search for such therapies largely relies on evaluating vascular responses and putative therapies in experimental AVFs. We studied an AVF in mice …

Caveolin-3 (Cav-3) is a protein that has been implicated in t-tubule formation and function in cardiac ventricular myocytes. In cardiac hypertrophy and failure, Cav-3 expression decreases, t-tubule structure is disrupted and excitation-contraction …