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BCHM 270 – DISEASES Quizzes Solved 100% Correct |Verified Solutions $12.99   Add to cart

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BCHM 270 – DISEASES Quizzes Solved 100% Correct |Verified Solutions

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  • Course
  • BCHM 270
  • Institution
  • BCHM 270

Oxidized Lipoproteins - Answer - LDL accumulation - CE accumulation in macrophages - athersclerotic plaques Atherosclerosis - Answer Plasma Lipoproteins - endothelial cells inflammation - retined LDL - fatty plaques in artery walls

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  • September 2, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • BCHM 270
  • BCHM 270
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BCHM 270 – DISEASES Quizzes Solved 100%
Correct |Verified Solutions
Oxidized Lipoproteins - Answer - LDL accumulation
- CE accumulation in macrophages
- athersclerotic plaques


Atherosclerosis - Answer Plasma Lipoproteins
- endothelial cells inflammation
- retined LDL
- fatty plaques in artery walls


Defective Pyruvate Kinase (and causes) - Answer Glycolysis
- Km/Vmax changes
- low NADPH
- reduced glutathione for ROS removal


causes:
- oxidant drugs
- favism
- infection


Scurvy - Answer - impaired Lys/Pro hydroxylation
- unstable triple-helices
- vitamin C deficiency

, Prion Disease - Answer - proteins refolded (a -> b)
- producing long, insoluble fibrils
- loss of function


Alzheimer's disease - Answer - abnormal cleavage of hydrophobic section of protein
- long, insoluble fibres
- neurotoxic


osteogenesis imperfecta - Answer - Gly-X-Y mutation
- bulky AA produced
- helices cannot form mature collagen


Respiratory Acidosis - Answer low pH, high CO2


sickle cell anemia - Answer - abnormal Hb
- valine substituted for glutamic acid


Ehlers-Danlos syndrome - Answer defects in collagen synthesis and structure;
hyperelasticity


Hypoglycemia & 4 types - Answer - blood glucose deficiency
- CNS symptoms
Adrenergic (increase catecholamines)
Neuroglycopenic (decrease brain glucose)


insulin-induced/postprandial/fasting/alcohol-related

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