Metabolism US Medical PG Flashcards - Medical Study Cards
Master Metabolism with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Metabolism Flashcard Deck - 10 Cards
Flashcard 641: What type of hormone results in increased sebum production (and thus acne)?
_____
Answer: Androgens (sebaceous glands have androgen receptors)
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/dermatology/videos/inflammatory-diseases-of-the-skin?index=8]
https://onlinemeded.org/spa/dermatology/superficial-skin-infections/acquire?ref=anki
Atlas:
Flashcard 642: Hypoxanthine may be converted to IMP via the enzyme _____ (purine salvage)
Answer: HGPRT
Extra:
Watch Purine Salvage Pathway [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-molecular-biology/videos/medical-biochemistry-molecular-biology-dna-purine-salvage-pathway?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/genetics/videos/dna-structure?index=4]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 643: Which vitamin deficiencies are associated with increased risk for thrombosis?
_____
Answer: Vitamin B12 and B9 (folate)
Extra:
Watch Acquired & Inherited Thrombosis Syndromes [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-amino-acids-and-proteins-homocystinuria?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/coagulation-and-fibrinolysis?index=6]
https://onlinemeded.org/spa/hematology-oncology/macrocytic-anemia/acquire?ref=anki
Flashcard 644: High carrier frequency of the mutant G6PD allele is likely due to its protective role against _____ malaria
Answer: Plasmodium falciparum
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/normocytic-anemia?index=7]
https://onlinemeded.org/spa/metabolism?ref=anki
Other:
Flashcard 645: In Reye syndrome, aspirin can act as a(n) _____ in oxidative phosphorylation
Answer: uncoupling agent
Extra:
Watch Influenzavirus (Orthomyxoviridae) [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-rna-viruses-negative-sense-influenzavirus-orthomyxoviridae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
Watch Alcoholic & Non alcoholic Fatty Liver Disease [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-viruses/videos/medical-microbiology-viruses-rna-viruses-negative-sense-influenzavirus-orthomyxoviridae?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/platelets?index=10]
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 646: _____ is a(n) obligate activator of pyruvate carboxylase
Answer: Acetyl-CoA
Extra:
Watch Gluconeogenesis [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-carbohydrates-gluconeogenesis?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/metabolism/pyruvate-dehydrogenase/acquire?ref=anki
Other:
Flashcard 647: Can red blood cells use ketones for energy? Why?
_____
Answer: No, they lack mitochondria
Extra:
Watch Ketone Bodies [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-lipids-ketone-bodies?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 648: Isocitrate dehydrogenase is regulated via negative feedback by _____ and NADH
Answer: ATP
Extra:
https://onlinemeded.org/spa/metabolism?ref=anki
Other:
Flashcard 649: Enteric bacteria (Gut flora) produce vitamins, particularly Vitamins _____ and _____
Answer: K
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/physiology?index=16]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 650: In complex IV, _____ accepts electrons, forming _____, which then donates the electrons to oxygen (forming H2O)
Answer: Fe3+
Extra:
Watch Electron Transport Chain (ETC)/Oxidative Phosphorylation [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-carbohydrates-electron-transport-chainoxidative-phosphorylation?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/metabolism/electron-transport-chain/acquire?ref=anki
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