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 151: Which monosaccharide(s) are extruded from the intestinal cell into the blood by GLUT-2?
_____
Answer: Glucose, galactose, and fructose
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/physiology?index=14]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 152: Vibrio cholerae produces cholera toxin, which ADP-ribosylates and activates _____ resulting in a(n) increase in _____ in epithelial cells
Answer: Gs
Extra:
Watch Vibrio spp. [https://dashboard.sketchy.com/study/medical/courses/medical-microbiology/units/medical-microbiology-bacteria/videos/medical-microbiology-bacteria-gram-negative-bacilli-enteric-tract-vibrio-spp?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org?ref=anki
Flashcard 153: What clinical features are seen in 21β-hydroxylase deficiency that are a result of increased androgen levels in males?
_____
Answer: Precocious puberty
Extra:
https://onlinemeded.org/spa/endocrinology/adrenals/acquire?ref=anki
Flashcard 154: _____ binds to the ferroportin transporter on intestinal mucosal cells and macrophages, thus inhibiting iron absorption
Answer: Hepcidin
Extra:
Watch Iron Deficiency Anemia & Anemia of Chronic Disease [https://dashboard.sketchy.com/study/medical/courses/medical-pathophysiology/units/medical-pathophysiology-blood-coagulation/videos/medical-pathophysiology-blood-and-coagulation-microcytic-anemias-iron-deficiency-anemia-and-anemia-of-chronic-disease?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/microcytic-anemia?index=4]
https://onlinemeded.org?ref=anki
Flashcard 155: _____ facilitate hydrolysis of GTP, decreasing the rate of G protein activation
Answer: GTPase activating proteins (GAPs)
Extra:
https://onlinemeded.org/spa/general-pharmacology/general-principles/acquire?ref=anki
Flashcard 156: Conversion of isocitrate into α-ketoglutarate releases a molecule of _____ and _____
Answer: CO2
Extra:
Watch Citric Acid Cycle (TCA) [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-carbohydrates-tca-cycle?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/metabolism?ref=anki
Other:
Flashcard 157: Enzyme Replacement Therapy for _____ requires replacement of alpha-L-iduronidase
Answer: Hurler Syndrome
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/biochemistry/videos/lysosomal-storage-diseases?index=9]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 158: Increased NADH/NAD+ (e.g. due to ethanol) causes increased conversion of oxaloacetate -> malate, thus preventing _____
Answer: gluconeogenesis
Extra:
Watch Alcohol Metabolism [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-alcohol-metabolism-alcohol-metabolism?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 159: Are acute phase reactants produced by liver in acute or chronic inflammatory states?
_____
Answer: Both :)
Extra:
https://onlinemeded.org?ref=anki
Flashcard 160: Fructose-1,6-bisphosphatase is regulated via negative feedback by _____ and AMP
Answer: fructose-2,6-bisphosphate
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]
Watch Reg PFK 1 FBPase 1 F 2, 6 BP Fed Fasting State [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/glycolysis/acquire?ref=anki
Other:
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