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Keywords: Micropuncture
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Journal Articles
Renal Physiology (1985) 8 (2): 90–99.
Published Online: 07 November 2008
... of Aarhus. Denmark: ^Department of Cell Physiology. Institute of Physiology, University of Hamburg. FRG Key Words. Kidney proximal tubule Protein reabsorption Basic amino acids Micropuncture Electron microscope autoradiography Abstract. The effects of basic and neutral amino acids...
Journal Articles
Renal Physiology (1985) 8 (1): 30–37.
Published Online: 07 November 2008
... II. Dirks, Roger A. L. Sutton Department of Medicine, Health Sciences Centre, Acute Care Unit. University of British Columbia. Vancouver, B.C.. Canada Key Words. Phosphate Calcium Micropuncture Abstract. The effect of phosphate infusion on renal tubular handling of calcium and phosphate...
Journal Articles
Renal Physiology (1986) 9 (1-2): 29–37.
Published Online: 07 November 2008
...Norman L.M. Wong; Monty Reitzik; Gary A. Quamme Clearance and micropuncture experiments were performed on male Cercopithecus monkeys weighing between 2 and 4 kg to evaluate the function of the superficial nephron. The mean glomerular filtration rate was 4.47 ± 0.32 ml/min. The fraction of filtered...
Journal Articles
Renal Physiology (1986) 9 (3): 160–166.
Published Online: 07 November 2008
... to uptake at pH 7.4. Furthermore, the electron microscope autoradiography demonstrated that albumin is taken up by endocytosis at acid pH as under normal conditions. Rat proximal tubule Micropuncture Endocytosis Albumin 4 11 1985 7 11 2008 © 1986 S. Karger AG, Basel 1986...
Journal Articles
Renal Physiology (1984) 7 (2): 115–123.
Published Online: 07 November 2008
...Ivan Durasin; Anselm Frick; Mechtild Neuweg Previous studies from this laboratory have demonstrated a phosphaturic response to hydrocortisone. The present micropuncture studies were undertaken to localize this glucocorticoid-induced effect along the nephron. Adult female Sprague-Dawley rats were...
Journal Articles
Renal Physiology (1982) 5 (3): 105–114.
Published Online: 06 November 2008
...Dennis C. Dobyan; Jose F. Arrascue; Christian de Rouffignac; Nicole Roinel; Rex L. Jamison To examine the effect of reducing medullary interstitial solute concentration on sodium and potassium flow at the end of the juxtamedullary descending limb in Psammomys obesus, micropuncture was performed...
Journal Articles
Renal Physiology (1978) 1 (3): 171–180.
Published Online: 06 November 2008
... Einstein School of Medicine, Bronx, N.Y. Key Words. Phosphate reabsorption C 0 2 Parathyroidectomy Micropuncture Abstract. The effect of N aH C 03 infusion on phosphate reabsorption by the proximal con­ voluted tubule was studied in acute and chronic PTX rats. Either hypertonic N aH C 03 or NaCl...
Journal Articles
Renal Physiology (1978) 1 (3): 121–131.
Published Online: 06 November 2008
... to micropuncture. Although the mean glomerular transcapillary hydraulic pressure difference in these euvolemic rats was similar to that observed in hydropenic animals, initial glomerular plasma flow rate and SNGFR were at least 50% higher than in hydropenic rats. Nevertheless, filtration pressure equilibrium...
Journal Articles
Renal Physiology (1979) 2 (4): 196–204.
Published Online: 06 November 2008
...John Reineck Many in vitro studies have examined the transport characteristics of the pars recta. Yet, because this nephron segment is inaccessible to direct micropuncture, its in vivo reabsorptive capacity remains unknown. In superficial nephrons, water movement between the late proximal and early...
Journal Articles
Renal Physiology (1979) 2 (1): 36–43.
Published Online: 06 November 2008
...Frank B. Lacy; Dennis C. Dobyan; Rex L. Jamison Using the recollection micropuncture technique it was demonstrated that the intragastric administration of triamterene significantly reduced the fraction of filtered potassium remaining (from 27 to 17%) and enhanced the fraction of filtered sodium...
Journal Articles
Renal Physiology (1978) 1 (6): 348–357.
Published Online: 06 November 2008
.... Ureteral obstruction Renal arterial constriction Proximal tubular function Contralateral natriuresis Micropuncture Renal hemodynamics Renal Physiol., Basel 1: 348 357 (1978) Renal Function during Contralateral Arterial or Ureteral Obstruction1 Etiore Bartoli, John I). Conger and Laurence E. Earley...