Total Research Articles Found: 89,274

Study Name: Can Humans Discriminate Horse ‘Fear’ Chemosignals from Control Chemosignals Comment on Sabiniewicz et al. A Preliminary Investigation of Interspecific Chemosensory Communication of Emotions: Can Humans (Homo sapiens) Recognise Fear- and Non-Fear Body Odour from Horses (Equus ferus caballus). Animals 2021, 11, 3499 Abstract: We illustrate the problematic nature of different assumptions guiding the examination of whether humans can detect the source of fear chemosignals (i.e., body odors) emitted by horses a research quest Date: 2022-12-07

Study Name: The Use of Genomic Information for the Conservation of Animal Genetic Diversity Abstract: The conservation of genetic diversity, both among and within breeds, is a costly process. Therefore, choices between breeds and animals within breeds are unavoidable, either for conservation in vitro Date: 2022-12-07

Study Name: Lay Rescuer Automated External Defibrillator (“Public Access Defibrillation”) Programs Abstract: Lay rescuer automated external defibrillator (AED) programs may increase the number of people experiencing sudden cardiac arrest who receive bystander cardiopulmonary resuscitation (CPR), can reduce t Date: 2022-12-07

Study Name: Impaired Elastic Properties of the Ascending Aorta in Newborns Before and Early After Successful Coarctation Repair Abstract: Background Despite successful surgical correction, morbidity of patients with coarctation of the aorta is increased. It is well known that these patients have impaired elastic properties of the prest Date: 2022-12-07

Study Name: Magnitude of and Risk Factors for In-Hospital and Postdischarge Stroke in Patients With Acute Coronary Syndromes Abstract: Background Stroke is a recognized complication after acute myocardial infarction, but few studies have investigated the incidence and outcome of stroke in patients with acute coronary syndrome (ACS). Date: 2022-12-07

Study Name: Trial to Evaluate the Management of Paroxysmal Supraventricular Tachycardia During an Electrophysiology Study With Tecadenoson Abstract: Background Tecadenoson is a potent selective A1-adenosine receptor agonist with a dose-dependent negative dromotropic effect on the AV node. Tecadenoson terminates induced paroxysmal supraventricular Date: 2022-12-07

Study Name: Abstract: Background Multiple morphologies, hemodynamic instability, or noninducibility may limit ventricular tachycardia (VT) ablation in patients with arrhythmogenic right ventricular dysplasia (ARVD). Subst Date: 2022-12-07

Study Name: Renoprotective Action of Fenoldopam in High-Risk Patients Undergoing Cardiac Surgery Abstract: Background Acute renal failure is a serious complication of cardiac surgery causing high morbidity and mortality. The aim of this study was to evaluate the usefulness of fenoldopam, a specific agonis Date: 2022-12-07

Study Name: Doppler Estimation of Left Ventricular Filling Pressures in Patients With Mitral Valve Disease Abstract: Background Conventional Doppler measurements have limitations in the prediction of left atrial pressure (LAP) in patients with mitral valve disease (MVD), given the confounding effect of valve area, Date: 2022-12-07

Study Name: Thoracic Spinal Cord Stimulation Reduces the Risk of Ischemic Ventricular Arrhythmias in a Postinfarction Heart Failure Canine Model Abstract: Background Thoracic spinal cord stimulation (SCS) is a promising therapy in treating refractory angina. This study was designed to investigate SCS with regard to the risk of arrhythmias during myocar Date: 2022-12-07

Study Name: Abstract: Background Prosthesis–patient size mismatch results when an implanted prosthetic aortic valve is of insufficient size for a patient’s body surface area. The relation between prosthesis–patient size a Date: 2022-12-07

Study Name: External Beam Radiation to Prevent Restenosis After Superficial Femoral Artery Balloon Angioplasty Abstract: Background Femoropopliteal percutaneous transluminal angioplasty (PTA) remains limited by restenosis. Although vascular brachytherapy may be effective in reducing restenosis, external beam radiation Date: 2022-12-07

Study Name: Abstract: Background This study assessed the long-term outcome of a large, asymptomatic population with hemodynamically significant aortic stenosis (AS). Date: 2022-12-07

Study Name: Hypothermia Improves Defibrillation Success and Resuscitation Outcomes From Ventricular Fibrillation Abstract: Background Induced hypothermia is recommended to improve neurological outcomes in unconscious survivors of out-of-hospital ventricular fibrillation (VF) cardiac arrest. Patients resuscitated from a V Date: 2022-12-07

Study Name: Calcium Concentration of Individual Coronary Calcified Plaques as Measured by Multidetector Row Computed Tomography Abstract: Background Characteristics of individual calcified plaques, especially calcium concentration (CC), may provide incremental value to global calcium scores in the assessment of plaque burden and risk o Date: 2022-12-07

Study Name: Noninvasive Imaging of Angiogenesis With a 99mTc-Labeled Peptide Targeted at v 3 Integrin After Murine Hindlimb Ischemia Abstract: Background Noninvasive imaging strategies play a critical role in assessment of the efficacy of angiogenesis therapies. The v3 integrin is activated in angiogenic vessels and represents a potential Date: 2022-12-07

Study Name: Abstract: Background We hypothesized that molecular imaging with contrast-enhanced ultrasound (CEU) and microbubbles targeted to endothelial integrins could be used to noninvasively assess early angiogenic res Date: 2022-12-07

Study Name: Local Expression of Platelet-Activating Factor-Acetylhydrolase Reduces Accumulation of Oxidized Lipoproteins and Inhibits Inflammation, Shear Stress-Induced Thrombosis, and Neointima Formation in Balloon-Injured Carotid Arteries in Nonhyperlipidemic Rabbits Abstract: Background Platelet-activating factor (PAF) and PAF-like phospholipids are inactivated by PAF-acetylhydrolase (PAF-AH). Using nonhyperlipidemic animals, we tested whether local expression of PAF-AH i Date: 2022-12-07

Study Name: Beneficial Effect of Oral Sildenafil Therapy on Childhood Pulmonary Arterial Hypertension Abstract: Background Pulmonary arterial hypertension (PAH) is a progressive and fatal disease. Sildenafil is a type 5 phosphodiesterase inhibitor and pulmonary vasodilator. Therefore, we hypothesized that sild Date: 2022-12-07

Study Name: Calcified Rheumatic Valve Neoangiogenesis Is Associated With Vascular Endothelial Growth Factor Expression and Osteoblast-Like Bone Formation Abstract: Background Rheumatic heart disease is the most common cause of valvular disease in developing countries. Despite the high prevalence of this disease, the cellular mechanisms are not well known. We hy Date: 2022-12-07