NSG 5003 Week 4 (Complete And Verified Study material) (6pages) LEARNEXAMS

1. Inflammatory cytokines released when cell injury, endothelial dysfunction or inflammation happen: Answer Numerous inflammatory cytokines are released, including tumor necrosis factoralpha (TNF-±),interferon-gamma (IFN-³),interleukin-1 (IL-1), toxic oxygen radicals, CRP, and heat shock proteins 2. What contributes to atherosclerosis in Injured cells?: Answer Injured endothelial cells become inflamed and cannot make normal amounts of antithrombotic and vasodilating cytokines 3. Oxidized LDL istoxic to endothelial cells and causes what?: Answer Smooth muscle proliferation 4. What factor of hypertension causes hypertrophy of the myocardium?: Answer Angiotensin II 5. What is a common cause of aneurysms because of plaque that erodes vessel walls?: Answer Atherosclerosis 6. What percent of patients with aneurysms also have arteriosclerosis and hypertension?: