First 11 pages of thesis. - OPUS - Universität Würzburg
First 11 pages of thesis. - OPUS - Universität Würzburg
First 11 pages of thesis. - OPUS - Universität Würzburg
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• Balloon angioplasty is a widely used catheter-based technique for opening<br />
blocked arteries and treating coronary artery disease (CAD) and is one <strong>of</strong> the<br />
standard treatments for CAD. To restore normal blood flow, a balloon-tipped<br />
catheter is guided into one <strong>of</strong> the clogged arteries, and the balloon is rapidly<br />
inflated. This action helps blood flow more freely through the vessel by pushing<br />
the plaque back against the artery wall, creating small cracks or fissures called<br />
plaque fractures within the brittle, fatty deposit and by stretching the artery.<br />
• Cardiac hypertrophy is a thickening <strong>of</strong> the heart muscle (myocardium) which<br />
results in a decrease in size <strong>of</strong> the chamber <strong>of</strong> the heart, including the left and<br />
right ventricles.<br />
• Cardiomyopathy is the deterioration <strong>of</strong> the function <strong>of</strong> the myocardium (i.e.,<br />
the heart muscle) for any reason. People with cardiomyopathy are <strong>of</strong>ten at risk <strong>of</strong><br />
sudden cardiac death.<br />
• Carotid artery ligation model is an animal model that is used to study arterial<br />
injuries. The carotid artery is ligated using a wire, to cause denudation <strong>of</strong> the<br />
endothelium, representing vascular injury during angioplasty.<br />
• Caveolae (Latin for little caves) are small (50–100 nanometer) invaginations <strong>of</strong><br />
the plasma membrane in many vertebrate cell types, especially in endothelial<br />
cells and adipocytes.<br />
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