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Literature DB >> 1237123

Glucose transport in the short loop of Henle of the rat kidney. Its characterisation by transport constants.

Abstract

Short loops of Henle in rat kidneys were perfused with proximal tubular equilibrium solutions containing radioactive D-glucose. The transport rates follow 2-parameter kinetics: Km = 5.7 mmol/I. Vmax - 145 X 10(-12) MOL/MIN-1; Phlorrhizin inhibits transport almost completely, indicating little passive diffusion of D-glucose. The glucose transport capacity in the short loops of Henle, presumably in the pars rects, is much smaller than that in superficial segments.

Entities: Chemical Species

Mesh：

Substances：
Phlorhizin
Glucose

Year: 1975 PMID： 1237123 DOI： 10.1007/bf00581442

Source DB: PubMed Journal: Pflugers Arch ISSN： 0031-6768 Impact factor: 3.657

8 in total

1. Specificity and sodium dependence of the active sugar transport in the proximal convolution of the rat kidney.

Authors: K J Ullrich; G Rumrich; S Klöss
Journal: Pflugers Arch Date: 1974 Impact factor: 3.657

2. Reabsorption of L-glutamine and L-histidine from various regions of the rat proximal convolution studied by stationary microperfusion: evidence that the proximal convolution is not homogeneous.

Authors: J Lingard; G Rumrich; J A Young
Journal: Pflugers Arch Date: 1973-07-25 Impact factor: 3.657

3. Determination of transport constants for glucose in proximal tubules of the rat kidney.

Authors: H von Baeyer; C von Conta; D Haeberle; P Deetjen
Journal: Pflugers Arch Date: 1973-11-08 Impact factor: 3.657

4. Function of the thick ascending limb of Henle's loop.

Authors: M B Burg; N Green
Journal: Am J Physiol Date: 1973-03

5. D-glucose and fluid reabsorption in proximal surface tubule of the rat kidney.

Authors: H Stolte; D Hare; J W Boylan
Journal: Pflugers Arch Date: 1972 Impact factor: 3.657

6. Glucose transport by proximal renal tubules.

Authors: B M Tune; M B Burg
Journal: Am J Physiol Date: 1971-08

7. Sodium chloride and water transport in the medullary thick ascending limb of Henle. Evidence for active chloride transport.

Authors: A S Rocha; J P Kokko
Journal: J Clin Invest Date: 1973-03 Impact factor: 14.808

8. A new method for studying the function of the descending part of the proximal tubule in vivo.

Authors: M Wiederholt
Journal: Yale J Biol Med Date: 1972 Jun-Aug

8 in total

7 in total

1. Glomerular tubular balance of renal D-glucose transport during hyperglycemia: clearance and micropuncture studies on its characterisation at saturated transport conditions.

Authors: H von Baeyer; D A Haeberle; J B van Liew; D Hare
Journal: Pflugers Arch Date: 1980-03 Impact factor: 3.657

Glucose transport in the short loop of Henle of the rat kidney. Its characterisation by transport constants.

1. Specificity and sodium dependence of the active sugar transport in the proximal convolution of the rat kidney.

2. Reabsorption of L-glutamine and L-histidine from various regions of the rat proximal convolution studied by stationary microperfusion: evidence that the proximal convolution is not homogeneous.

3. Determination of transport constants for glucose in proximal tubules of the rat kidney.

4. Function of the thick ascending limb of Henle's loop.

5. D-glucose and fluid reabsorption in proximal surface tubule of the rat kidney.

6. Glucose transport by proximal renal tubules.

7. Sodium chloride and water transport in the medullary thick ascending limb of Henle. Evidence for active chloride transport.

8. A new method for studying the function of the descending part of the proximal tubule in vivo.

1. Glomerular tubular balance of renal D-glucose transport during hyperglycemia: clearance and micropuncture studies on its characterisation at saturated transport conditions.

2. Glucose handling by distal portions of the nephron during pregnancy in the rat.

3. Effects of pregnancy on glucose reabsorption by the proximal convoluted tubule in the rat.

4. Glucose transport by short loops of Henle in the rat.

5. Effects of pregnancy on glucose handling by rat kidneys.

6. Effects of phlorizin on glucose, water and sodium handling by the rat kidney.

7. Segmental analysis of renal glucose transport in young female rats.