Quick question about posterior pituitary!

[I'mFillingFine]

So which of the two hypothalamic nuclei (paraventricular and supraoptic) produce oxytocin versus ADH? Do they BOTH produce BOTH, or is it divided?

Thanks!!

ONE MONTH UNTIL THE BOARDS!

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[dentoquest]

So which of the two hypothalamic nuclei (paraventricular and supraoptic) produce oxytocin versus ADH? Do they BOTH produce BOTH, or is it divided?

Thanks!!

ONE MONTH UNTIL THE BOARDS!

supraoptic nuclei produce ADH and paraventricular nuclei produce oxytocin

 

[skabbaraju]

supraoptic nuclei produce ADH and paraventricular nuclei produce oxytocin

Agree.

 

[anudoc]

supraoptic nuclei produce ADH and paraventricular nuclei produce oxytocin

yes it is correct

 

[I'mFillingFine]

Thanks, all!! Some more contemporary sources (including Wikipedia) say that neurons in both can make both, but for the boards I'll stick with supraoptic-->ADH and paravent-->oxytocin

 

[missiondds]

its the supraoptic region in which the paraventicular nucleaus is located. Neurosecrectory cells of paraventricular nuclei synthesize adh and oxytocin

 

[missiondds]

paraventricular nuclei secrete adh,oxytocin and crh