Renal vasodilation and uncoupling of blood flow and filtration rate autoregulation. Renal vasodilation experiments were conducted in dogs to examine the mechanism by which the kidney continues to autoregulate glomerular filtration rate during decreased blood flow autoregulatory efficiency. Following intraarterial infusions of acetylcholine, dopamine, papaverine or prostaglandin E2 (PGE2), renal blood flow increased by 40 to 100%, intrarenal venous pressure increased by 45 to 120%, and urine flow increased up to fivefold. GFR was not altered significantly except for a decrease observed during papaverine infusion. The magnitude of the diuretic responses was not directly related to either the increase in renal blood flow or the increase in int...
Accompanying the arterial hypertension in the dog following the partial constriction of one of a pa...
Regulation of papillary plasma flow by angiotensin II. We examined in anesthetized dogs the effects ...
Changes of hemodynamics and glomerular ultrafiltration in renal hypertension of rats. Determinants o...
Effects of renal arterial angiotensin I infusion on glomerular dynamics in sodium replete dogs. Duri...
Glomerular filtration during furosemide diuresis in the dog. Simultaneous clearance and micropunctur...
Normally, the glomerular filtration rate (GFR) is kept nearly constant. This is achieved by the auto...
Evaluation of the single nephron glomerular filtration coefficient in the dog. Micropuncture experim...
SUMMARY It has been suggested that intrarenal levels of angiotensin II may preferentially control ef...
The mechanism of autoregulation of renal blood flow was investigated in anesthetized dogs, using eit...
Redistribution of renal blood flow in acute and chronic reduction of renal mass. Acute clamping of t...
Impaired renal blood flow autoregulation in ischemic acute renal failure. We used a model of ischemi...
PDFTech ReportAM 62-18DOT/FAA/AM-62/18Internal organsBlood pressureArteriesPressureBloodFlowExperime...
The acutely reduced kidney. The mechanism whereby the kidney maintains water and electrolyte excreti...
Mechanisms of action of various hormones and vasoactive substances on glomerular ultrafiltration in ...
We studied the distribution of cortical blood flow during renal vasodilation induced by four maneuve...
Accompanying the arterial hypertension in the dog following the partial constriction of one of a pa...
Regulation of papillary plasma flow by angiotensin II. We examined in anesthetized dogs the effects ...
Changes of hemodynamics and glomerular ultrafiltration in renal hypertension of rats. Determinants o...
Effects of renal arterial angiotensin I infusion on glomerular dynamics in sodium replete dogs. Duri...
Glomerular filtration during furosemide diuresis in the dog. Simultaneous clearance and micropunctur...
Normally, the glomerular filtration rate (GFR) is kept nearly constant. This is achieved by the auto...
Evaluation of the single nephron glomerular filtration coefficient in the dog. Micropuncture experim...
SUMMARY It has been suggested that intrarenal levels of angiotensin II may preferentially control ef...
The mechanism of autoregulation of renal blood flow was investigated in anesthetized dogs, using eit...
Redistribution of renal blood flow in acute and chronic reduction of renal mass. Acute clamping of t...
Impaired renal blood flow autoregulation in ischemic acute renal failure. We used a model of ischemi...
PDFTech ReportAM 62-18DOT/FAA/AM-62/18Internal organsBlood pressureArteriesPressureBloodFlowExperime...
The acutely reduced kidney. The mechanism whereby the kidney maintains water and electrolyte excreti...
Mechanisms of action of various hormones and vasoactive substances on glomerular ultrafiltration in ...
We studied the distribution of cortical blood flow during renal vasodilation induced by four maneuve...
Accompanying the arterial hypertension in the dog following the partial constriction of one of a pa...
Regulation of papillary plasma flow by angiotensin II. We examined in anesthetized dogs the effects ...
Changes of hemodynamics and glomerular ultrafiltration in renal hypertension of rats. Determinants o...