Renal Physiology — Flashcards

In response to decreased Na+ delivery, the macula densa releases _____, which relaxes the afferent arterioles

_____ acts on renal fibroblasts to cause synthesis of the mRNA for erythropoietin

Renal autoregulation is primarily controlled by changing _____ of the afferent arteriole

The _____ mechanism of renal autoregulation states that renal afferent arterioles contract in response to increased stretch on the arterial wall

In the _____ of ADH, free-water clearance (CH2O) is negative

Renal blood flow (RBF) remains relatively constant between blood pressure ranges of _____ to 200 mmHg

Citrate is primarily reabsorbed in the _____ through Na+-citrate cotransport

The _____ cells of the late distal tubule and collecting duct reabsorb Na+ and H2O

Effective renal plasma flow may be estimated using the equation: eRPF = C_____ = [U]PAH * V / [P]PAH

The _____ pump in the luminal membrane of the -intercalated cells is stimulated by aldosterone