PHSI3012 06-2 Atherosclerosis

Descrição

- Overview - Major factors in pathogenesis - Lipid metabolism (lipid biochemistry; lipoproteins; control mechanisms: cholesterol) - Pathogenesis - Risk modification
Michael Jardine
Quiz por Michael Jardine, atualizado more than 1 year ago
Michael Jardine
Criado por Michael Jardine quase 7 anos atrás
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Resumo de Recurso

Questão 1

Questão
What is atherosclerosis?
Responda
  • A subtype of arteriosclerosis in which an artery wall thickens as a result of invasion and accumulation of white blood cells (as well as proliferation of intimal-smooth-muscle cell) creating an atheromatous plaque. Chronic.
  • Exactly the same thing as arteriosclerosis.
  • Exactly the same thing as arteriolosclerosis.
  • A subtype of arteriolosclerosis in which an artery wall thickens as a result of invasion and accumulation of white blood cells (as well as proliferation of intimal-smooth-muscle cell) creating an atheromatous plaque. Chronic.
  • A subtype of arteriosclerosis in which an artery wall thickens as a result of invasion and accumulation of white blood cells (as well as proliferation of intimal-smooth-muscle cell) creating an atheromatous plaque. Acute..
  • A subtype of arteriolosclerosis in which an artery wall thickens as a result of invasion and accumulation of white blood cells (as well as proliferation of intimal-smooth-muscle cell) creating an atheromatous plaque. Acute.

Questão 2

Questão
What's the etymology of atherosclerosis? "Athere-" = [blank_start]__________[blank_end] "-sclerosis" = [blank_start]__________[blank_end]
Responda
  • hardening
  • softening
  • reddening
  • bone-like
  • groats (whatever, means "hardening")
  • goats (whatever, means "hardening")
  • of Athens

Questão 3

Questão
Which of the following are listed as major pathogenic factors for Atherosclerosis?
Responda
  • Endothelial dysfunction
  • Epithelial dysfunction
  • Lipid deposits
  • Cell proliferation/differentiation
  • Inflammation
  • Role of reactive oxygen species

Questão 4

Questão
Lipoprotein cholesterol intake is a major modifiable risk factor for CardioVascular Disease (CVD). Which way around does it work? ↑ HDL = [blank_start]_____[blank_end] risk; ↑ LDL = [blank_start]_____[blank_end] risk
Responda

Questão 5

Questão
Which of these fatty acids is which?
Responda
  • Palmitic acid
  • Stearic acid
  • Oleic acid
  • Retinoic acid

Questão 6

Questão
Which is cis and which is trans?
Responda
  • Cis
  • Trans

Questão 7

Questão
Dietary cholesterol [blank_start]__________[blank_end] endogenous production by liver.
Responda
  • Suppresses
  • Facilitates

Questão 8

Questão
Fill in the gaps
Responda
  • Chylomicrons
  • HDL
  • LDL
  • VLDL
  • Cholesterol
  • Lipid
  • LDL
  • Chylomicrons
  • HDL
  • VLDL
  • Cholesterol
  • Lipid
  • VLDL
  • Chylomicrons
  • HDL
  • LDL
  • Cholesterol
  • Lipid
  • HDL
  • Chylomicrons
  • LDL
  • VLDL
  • Cholesterol
  • Lipid
  • Chylomicrons
  • HDL
  • LDL
  • VLDL
  • Cholesterol
  • Lipid
  • Chylomicrons
  • HDL
  • LDL
  • VLDL
  • Cholesterol
  • Lipid
  • Chylomicrons
  • HDL
  • LDL
  • VLDL
  • Cholesterol
  • Lipid

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