Lec24-26 - h A variety of hormones influence arteriolar resistance and GFR Angiotensin II and prostoglandins h If systemic blood pressure drops

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
KIN 205: Chapter 19, The Kidneys: Reflex control: h Both afferent and efferent arterioles have SNS innervation. and, an increase in SNS activity to the afferent arteriole would cause a decrease in filtration rate. an increase in SNS activity (vasoconstriction) to the efferent arteriole would increase the filtration pressure;
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: h A variety of hormones influence arteriolar resistance and GFR: Angiotensin II and prostoglandins. h If systemic blood pressure drops sharply SNS activity induces vasoconstriction, causing GFR to drop dramatically. B. Filtration, Reabsorption, Secretion, Excretion...
View Full Document

This note was uploaded on 12/26/2011 for the course KIN 205 taught by Professor Blaber during the Fall '09 term at Simon Fraser.

Ask a homework question - tutors are online