نتایج جستجو برای: cardiac damage
تعداد نتایج: 493953 فیلتر نتایج به سال:
InDrosophila, the Hippo-signaling pathway is awell-known orchestrator of organismal size. Probing whether these mechanisms also mould organogenesis in mammals, James Martin and colleagues disrupted multiple Hippo pathway components in the developing mouse heart. These targets for conditional knockout include the MST kinases (the mammalian Hippo homologues), Salvador (a scaffold protein that bin...
a 64-year-old female with history of previous aortoiliac occlusion and aortoiliac bypass operation four months ago presented with dyspnea, ascites and leg edema. she has been suffering from bloody diarrhea since two weeks earlier. laboratory data showed important eosinophilia and stool examination was positive for strongyloides stercoralis. patient had clinical signs of heart failure. a cardiac...
Objective: Asphyxia and ventricular fibrillation are the two most prevalent causes of cardiac arrest. The study investigated the differences in brain damage after cardiac arrest between asphyxial and ventricular fibrillation cardiac arrests in rats. Methods: Male healthy Sprague-Dawley rats were randomly assigned to the asphyxial group (cardiac arrest of 6 min, n=15), ventricular fibrillation g...
Abstract Introduction: Occurrence of cardiac arrhythmias and myocardial infarction are two main deleterious events that are caused by ischemia-reperfusion (IR) injury in the heart. Cardiac preconditioning represents the most potent method of rescuing heart tissue from undergoing irreversible ischemic damage. The aim of the present study was to evaluate oxytocin (OT) cardioprotective effect...
Although granulocyte colony-stimulating factor (G-CSF) reportedly plays a cardioprotective role in several models of cardiac injury, clinical use of this drug in cardiac patients has been controversial. Here, we tested, in vivo and in vitro, the effect of G-CSF on cardiac mitochondria, which play a key role in determining cardiac cellular fate and function. Mild stimulation of C57/BL6 mice with...
Introduction: Myocardial infarction (MI) is defined pathologically as cardiac muscle cell death due to abnormal blood flow, prolonged coronary artery ischemia, and replacement of cardiac tissue necrosis as a dense fibrotic lesion. Expression of collagen-1 protein levels and fibrosis increase after myocardial infarction in cardiac tissue. The aim of present study was to investigate the effect of...
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