Metabolism — Flashcards

Methyl-THF (reduced THF) is used by the enzyme _____ to convert homocysteine to methionine

Which neurotransmitter(s) are metabolized by monoamine oxidase B (MAO-B)? _____

What is the normal serum BUN:creatinine ratio? _____

Which amino acid is a key component of the bacterial capsule in Bacillus anthracis?_____

Antithrombin III _____ (activates or inactivates) thrombin and coagulation factors

Does Crigler-Najjar syndrome result in unconjugated or conjugated hyperbilirubinemia? _____

Glucocorticoids increase hepatic _____ storage

A nonspecific symptom of vitamin B9 (folate) deficiency is _____ (tongue)

What is the major source of energy while fasting between meals? _____

Which inherited lysosomal storage disorder can present with gingival hyperplasia, claw hand deformities, and kyphoscoliosis?_____