Podcast
Questions and Answers
What is a risk factor that can damage the endothelium?
What is a risk factor that can damage the endothelium?
- Exercise
- Smoking (correct)
- Low LDL levels
- Vitamin C
What happens to monocytes after they attach to the endothelium?
What happens to monocytes after they attach to the endothelium?
- They migrate into the intimal layer (correct)
- They release antithrombotic cytokines
- They transform into smooth muscle cells
- They leave the endothelium
What is formed when macrophages consume oxidized LDLs?
What is formed when macrophages consume oxidized LDLs?
- Inflammatory cytokines
- Smooth muscle cells
- Foam cells (correct)
- Platelet aggregates
What is the result of smooth muscle proliferation?
What is the result of smooth muscle proliferation?
What happens to LDLs when they penetrate intact endothelium?
What happens to LDLs when they penetrate intact endothelium?
What is the result of oxidized LDLs on monocyte migration?
What is the result of oxidized LDLs on monocyte migration?
What is the primary reason for monocyte emigration into the intimal layer?
What is the primary reason for monocyte emigration into the intimal layer?
What is the consequence of endothelial injury on its function?
What is the consequence of endothelial injury on its function?
What is the role of hemodynamic factors in atherosclerosis?
What is the role of hemodynamic factors in atherosclerosis?
What is the consequence of oxidized LDLs on the vessel lumen?
What is the consequence of oxidized LDLs on the vessel lumen?
What is the role of platelets in atherosclerosis?
What is the role of platelets in atherosclerosis?
What is the outcome of the positive feedback situation in atherosclerosis?
What is the outcome of the positive feedback situation in atherosclerosis?
Flashcards are hidden until you start studying
