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 351: What mitochondrial enzyme reduces superoxide (O2-) to H2O2?
_____
Answer: Superoxide dismutase
Extra:
https://onlinemeded.org/spa/infectious-disease?ref=anki
Flashcard 352: Effect of diabetes on hepatic glycolysis: no answer _____
- No PFK-2 due to lack of insulin
- No glucose trapping in liver leads to elevated blood glucose (hyperglycemia)
Answer: :)
Extra:
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 353: Pyruvate dehydrogenase is regulated via positive feedback by _____, Ca2+, and increased NAD+/NADH ratio
Answer: ADP
Extra:
Watch Pyruvate Dehydrogenase Complex [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-carbohydrates-pyruvate-dehydrogenase-complex?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical]
https://onlinemeded.org/spa/metabolism/pyruvate-dehydrogenase/acquire?ref=anki
Flashcard 354: ATP synthase inhibitors cause a(n) _____ proton gradient and a block of ATP synthesis
Answer: increased
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
Flashcard 355: _____ may be converted to H2O via the enzyme glutathione peroxidase
Answer: H2O2
Extra:
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 356: What vitamin is derived from the amino acid tryptophan?
_____
Answer: Vitamin B3 (niacin)
Extra:
Watch Amino Acid Derivatives [https://dashboard.sketchy.com/study/medical/courses/medical-biochemistry/units/medical-biochemistry-metabolism/videos/medical-biochemistry-metabolism-amino-acids-and-proteins-amino-acid-derivatives?utm_source=anki&utm_medium=partnership&utm_campaign=february_update&utm_content=medical] Watch associated Bootcamp video [https://app.bootcamp.com/med-school/gastroenterology/videos/physiology?index=16]
https://onlinemeded.org/spa/dna-to-protein/amino-acids/acquire?ref=anki
Flashcard 357: An enteropeptidase deficiency will lead to diarrhea, failure to thrive, and edema (due to _____)
Answer: hypoproteinemia
Extra:
https://onlinemeded.org?ref=anki
Flashcard 358: Fructose is extruded from the intestinal cell into the blood by _____
Answer: GLUT-2 (facilitated diffusion)
Extra:
https://onlinemeded.org/spa/metabolism?ref=anki
Flashcard 359: A nonspecific symptom of vitamin B9 (folate) deficiency is _____
Answer: glossitis
Extra:
Watch associated Bootcamp video [https://app.bootcamp.com/med-school/hematology-and-oncology/videos/macrocytic-anemia?index=2]
https://onlinemeded.org/spa/hematology-oncology/macrocytic-anemia/acquire?ref=anki
Flashcard 360: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is a disorder resulting in reduced _____ of G6PD
Answer: half-life
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:
Keywords: Metabolism flashcards, medical flashcards, NEET PG preparation, USMLE Step 1 flashcards, Anki alternative, spaced repetition medical, OnCourse flashcards
