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Recommended textbook solutions Essential Cell Biology4th EditionBruce Alberts, Dennis Bray, Karen Hopkin 359 solutions Biology13th EditionJacqueline Reck AP Biology 1 Student Workbook1st EditionKent Pryor, Richard Allan, Tracey Greenwood 1,101 solutions Elevate Middle Grade Science 2019 Physical1st EditionPrentice Hall 403 solutions Which factor is responsible for the hypertrophy of myocardium associated with hypertension?Increased arterial pressure is obviously the major stimulus to cardiac hypertrophy in hypertension.
What is the initiating event that leads to atherosclerosis?Atherosclerosis is initiated when leucocytes adhere to the endothelium as a result of expression of adhesive proteins. Atherosclerosis is initiated when leucocytes adhere to the endothelium as a result of expression of adhesive proteins. Leucocytes than cross the endothelial barrier and begin to accumulate.
When endothelial cells are injured what alteration contributes to the development of atherosclerosis?Damage to the endothelium upsets the balance between vasoconstriction and vasodilation and initiates a number of events/processes that promote or exacerbate atherosclerosis; these include increased endothelial permeability, platelet aggregation, leukocyte adhesion, and generation of cytokines.
What is the cause of the dyspnea resulting from a thoracic aneurysm?Thoracic aortic aneurysms may produce breathlessness by compressing the tracheobronchial tree. We report a patient whose shortness of breath demonstrated a marked positional component, due to varying compression of her major airways by the lesion.
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Which factor can trigger an immune response in the bloodstream that may result in an embolus?
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