Dynamics of renal blood flow autoregulation in rats.
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Dynamics of renal blood flow autoregulation in rats. / Holstein-Rathlou, N H; Wagner, A J; Marsh, D J.
I: Kidney International. Supplement, Bind 32, 1991, s. S98-101.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Dynamics of renal blood flow autoregulation in rats.
AU - Holstein-Rathlou, N H
AU - Wagner, A J
AU - Marsh, D J
N1 - Keywords: Animals; Blood Pressure; Homeostasis; Male; Pressure; Rats; Rats, Inbred Strains; Renal Circulation
PY - 1991
Y1 - 1991
N2 - Two separate components could be resolved in tests of the dynamic autoregulation of renal blood flow. The slow component corresponds to the frequency at which spontaneous proximal tubular pressure oscillations are found, and are most likely due to the operation of the TGF. The high frequency component most likely represents an intrinsic vascular, myogenic, mechanism. The gain maximum of the admittance in the frequency range corresponding to the autonomous tubular oscillations indicates that the dynamic characteristics responsible for the occurrence of the spontaneous tubular oscillations must be common to a significant fraction of the total nephron population.
AB - Two separate components could be resolved in tests of the dynamic autoregulation of renal blood flow. The slow component corresponds to the frequency at which spontaneous proximal tubular pressure oscillations are found, and are most likely due to the operation of the TGF. The high frequency component most likely represents an intrinsic vascular, myogenic, mechanism. The gain maximum of the admittance in the frequency range corresponding to the autonomous tubular oscillations indicates that the dynamic characteristics responsible for the occurrence of the spontaneous tubular oscillations must be common to a significant fraction of the total nephron population.
M3 - Journal article
C2 - 1881063
VL - 32
SP - S98-101
JO - Kidney International. Supplement
JF - Kidney International. Supplement
SN - 0098-6577
ER -
ID: 8439909