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nbme24/Block 4/Question#23

At 2:00 am, after sleeping for 5 hours, a ...

Phenylethanolamine N-methyltransferase

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submitted by xxabi(97),

NE is converted to EPI via PNMT, which is induced by cortisol.

wowo  FA2019 p83 +1  

I just tried to think of what's released by the Adrenal Medulla (Epinephrine). PNMT is the only choice that made sense.