RAAS Flashcards

1
Q

3 hormones involved

A

Renin
Angiotensin II
Aldersterone

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2
Q

regulated by

A

Renal Blood flow

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3
Q

renin inhibition

A

by ANP (released by stretch atria)

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4
Q

renin released from

A

juxtaglomerular apparatus

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5
Q

renin released in response to…

A

reduced Na delivery to distal convoluted tubule
reduced perfusion pressure in kidneys (baroreceptors in afferent arterioles)
sympathetic stimulation via B1 adrenoceptors

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6
Q

angiotensinogen produced in the…

A

liver

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7
Q

ACE is produced in..

A

the lungs in vascular endothelium

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