Feedback-mediated reduction in glomerular filtration rate during infusion of hypertonic saline. An acute rise in plasma sodium concentration from 146 ± 2.6 to 155 ± 1.7 was produced in rats by the intraarterial infusion of 0.6m sodium chloride (0.25ml/min for 4min followed by 0.25 ml/hr). A parallel fall in whole kidney GFR (from 0.45 ± 0.02 to 0.36 ± 0.04ml/min per 100g of body wt) and SNGFR measured in the distal tubule (31.4 ± 3.01 to 27.9 ± 2.40 nl/min) was observed. In contrast, proximally measured SNGFR (with feedback interrupted) rose from 32.7 ± 2.73 to 37.1 ± 2.84 nl/min. The loop of Henle flow, determined from distal SNGFR and (TF/P)inulin in late proximal fluid collected without interrupting tubular flow, rose from 13.7 ± 1.50 to...
A relationship between glomerular filtration rate (GFR) and tubular reabsorption during acute change...
Studies were undertaken in Munich-Wistar rats to assess the influence of changes in filtered bicarbo...
A micropuncture study of renal sodium retention in nephrotic syndrome in rats: Evidence for increase...
Relationship between tubulo-glomerular feedback responses and perfusate hypotonicity. Previous studi...
Glomerular filtration effects of acute volume expansion: Importance of chloride. The present studies...
Effects of saline infusion on glomerulotubular balance.The purpose of this study was to determine th...
Tubuloglomerular feedback responses during perfusion with nonelectrolyte solutions in the rat. Previ...
Abstract. We have recently described reduced superficial nephron glomerular filtration rate (SNGFR) ...
Relation of distal tubular NaCl delivery and glomerular hydrostatic pressure. We have tested certain...
An increase in glomerular filtration rate (GFR) induces adaptive changes in tubular function to prev...
Effect of hypochloremia on loop segment chloride and solute reabsorption in the rat during volume ex...
Venous infusion of both hypertonic and isotonic solutions has been known to lead to diuresis and nat...
Intrarenal hypertonic saline infusions in dogs with thoracic caval constriction. Intrarenal artery i...
Effects of renal arterial angiotensin I infusion on glomerular dynamics in sodium replete dogs. Duri...
Normally, the glomerular filtration rate (GFR) is kept nearly constant. This is achieved by the auto...
A relationship between glomerular filtration rate (GFR) and tubular reabsorption during acute change...
Studies were undertaken in Munich-Wistar rats to assess the influence of changes in filtered bicarbo...
A micropuncture study of renal sodium retention in nephrotic syndrome in rats: Evidence for increase...
Relationship between tubulo-glomerular feedback responses and perfusate hypotonicity. Previous studi...
Glomerular filtration effects of acute volume expansion: Importance of chloride. The present studies...
Effects of saline infusion on glomerulotubular balance.The purpose of this study was to determine th...
Tubuloglomerular feedback responses during perfusion with nonelectrolyte solutions in the rat. Previ...
Abstract. We have recently described reduced superficial nephron glomerular filtration rate (SNGFR) ...
Relation of distal tubular NaCl delivery and glomerular hydrostatic pressure. We have tested certain...
An increase in glomerular filtration rate (GFR) induces adaptive changes in tubular function to prev...
Effect of hypochloremia on loop segment chloride and solute reabsorption in the rat during volume ex...
Venous infusion of both hypertonic and isotonic solutions has been known to lead to diuresis and nat...
Intrarenal hypertonic saline infusions in dogs with thoracic caval constriction. Intrarenal artery i...
Effects of renal arterial angiotensin I infusion on glomerular dynamics in sodium replete dogs. Duri...
Normally, the glomerular filtration rate (GFR) is kept nearly constant. This is achieved by the auto...
A relationship between glomerular filtration rate (GFR) and tubular reabsorption during acute change...
Studies were undertaken in Munich-Wistar rats to assess the influence of changes in filtered bicarbo...
A micropuncture study of renal sodium retention in nephrotic syndrome in rats: Evidence for increase...